small fix for shaders

.clang-format

@@ -1,334 +0,0 @@
----
-Language:        Cpp
-AccessModifierOffset: -1
-AlignAfterOpenBracket: Align
-AlignArrayOfStructures: None
-AlignConsecutiveAssignments:
-  Enabled:         false
-  AcrossEmptyLines: false
-  AcrossComments:  false
-  AlignCompound:   false
-  AlignFunctionDeclarations: false
-  AlignFunctionPointers: false
-  PadOperators:    true
-AlignConsecutiveBitFields:
-  Enabled:         false
-  AcrossEmptyLines: false
-  AcrossComments:  false
-  AlignCompound:   false
-  AlignFunctionDeclarations: false
-  AlignFunctionPointers: false
-  PadOperators:    false
-AlignConsecutiveDeclarations:
-  Enabled:         false
-  AcrossEmptyLines: false
-  AcrossComments:  false
-  AlignCompound:   false
-  AlignFunctionDeclarations: true
-  AlignFunctionPointers: false
-  PadOperators:    false
-AlignConsecutiveMacros:
-  Enabled:         false
-  AcrossEmptyLines: false
-  AcrossComments:  false
-  AlignCompound:   false
-  AlignFunctionDeclarations: false
-  AlignFunctionPointers: false
-  PadOperators:    false
-AlignConsecutiveShortCaseStatements:
-  Enabled:         false
-  AcrossEmptyLines: false
-  AcrossComments:  false
-  AlignCaseArrows: false
-  AlignCaseColons: false
-AlignConsecutiveTableGenBreakingDAGArgColons:
-  Enabled:         false
-  AcrossEmptyLines: false
-  AcrossComments:  false
-  AlignCompound:   false
-  AlignFunctionDeclarations: false
-  AlignFunctionPointers: false
-  PadOperators:    false
-AlignConsecutiveTableGenCondOperatorColons:
-  Enabled:         false
-  AcrossEmptyLines: false
-  AcrossComments:  false
-  AlignCompound:   false
-  AlignFunctionDeclarations: false
-  AlignFunctionPointers: false
-  PadOperators:    false
-AlignConsecutiveTableGenDefinitionColons:
-  Enabled:         false
-  AcrossEmptyLines: false
-  AcrossComments:  false
-  AlignCompound:   false
-  AlignFunctionDeclarations: false
-  AlignFunctionPointers: false
-  PadOperators:    false
-AlignEscapedNewlines: Left
-AlignOperands:   Align
-AlignTrailingComments:
-  Kind:            Always
-  OverEmptyLines:  0
-AllowAllArgumentsOnNextLine: true
-AllowAllParametersOfDeclarationOnNextLine: true
-AllowBreakBeforeNoexceptSpecifier: Never
-AllowShortBlocksOnASingleLine: Never
-AllowShortCaseExpressionOnASingleLine: true
-AllowShortCaseLabelsOnASingleLine: false
-AllowShortCompoundRequirementOnASingleLine: true
-AllowShortEnumsOnASingleLine: true
-AllowShortFunctionsOnASingleLine: All
-AllowShortIfStatementsOnASingleLine: WithoutElse
-AllowShortLambdasOnASingleLine: All
-AllowShortLoopsOnASingleLine: true
-AllowShortNamespacesOnASingleLine: false
-AlwaysBreakAfterDefinitionReturnType: None
-AlwaysBreakBeforeMultilineStrings: true
-AttributeMacros:
-  - __capability
-  - absl_nonnull
-  - absl_nullable
-  - absl_nullability_unknown
-BinPackArguments: true
-BinPackLongBracedList: true
-BinPackParameters: BinPack
-BitFieldColonSpacing: Both
-BracedInitializerIndentWidth: -1
-BraceWrapping:
-  AfterCaseLabel:  false
-  AfterClass:      false
-  AfterControlStatement: Never
-  AfterEnum:       false
-  AfterExternBlock: false
-  AfterFunction:   false
-  AfterNamespace:  false
-  AfterObjCDeclaration: false
-  AfterStruct:     false
-  AfterUnion:      false
-  BeforeCatch:     false
-  BeforeElse:      false
-  BeforeLambdaBody: false
-  BeforeWhile:     false
-  IndentBraces:    false
-  SplitEmptyFunction: true
-  SplitEmptyRecord: true
-  SplitEmptyNamespace: true
-BreakAdjacentStringLiterals: true
-BreakAfterAttributes: Leave
-BreakAfterJavaFieldAnnotations: false
-BreakAfterReturnType: None
-BreakArrays:     true
-BreakBeforeBinaryOperators: None
-BreakBeforeConceptDeclarations: Always
-BreakBeforeBraces: Attach
-BreakBeforeInlineASMColon: OnlyMultiline
-BreakBeforeTemplateCloser: false
-BreakBeforeTernaryOperators: true
-BreakBinaryOperations: Never
-BreakConstructorInitializers: BeforeColon
-BreakFunctionDefinitionParameters: false
-BreakInheritanceList: BeforeColon
-BreakStringLiterals: true
-BreakTemplateDeclarations: Yes
-ColumnLimit:     80
-CommentPragmas:  '^ IWYU pragma:'
-CompactNamespaces: false
-ConstructorInitializerIndentWidth: 4
-ContinuationIndentWidth: 4
-Cpp11BracedListStyle: true
-DerivePointerAlignment: false
-DisableFormat:   false
-EmptyLineAfterAccessModifier: Never
-EmptyLineBeforeAccessModifier: LogicalBlock
-EnumTrailingComma: Leave
-ExperimentalAutoDetectBinPacking: false
-FixNamespaceComments: true
-ForEachMacros:
-  - foreach
-  - Q_FOREACH
-  - BOOST_FOREACH
-IfMacros:
-  - KJ_IF_MAYBE
-IncludeBlocks:   Regroup
-IncludeCategories:
-  - Regex:           '^<ext/.*\.h>'
-    Priority:        2
-    SortPriority:    0
-    CaseSensitive:   false
-  - Regex:           '^<.*\.h>'
-    Priority:        1
-    SortPriority:    0
-    CaseSensitive:   false
-  - Regex:           '^<.*'
-    Priority:        2
-    SortPriority:    0
-    CaseSensitive:   false
-  - Regex:           '.*'
-    Priority:        3
-    SortPriority:    0
-    CaseSensitive:   false
-IncludeIsMainRegex: '([-_](test|unittest))?$'
-IncludeIsMainSourceRegex: ''
-IndentAccessModifiers: false
-IndentCaseBlocks: false
-IndentCaseLabels: true
-IndentExportBlock: true
-IndentExternBlock: AfterExternBlock
-IndentGotoLabels: true
-IndentPPDirectives: None
-IndentRequiresClause: true
-IndentWidth:     2
-IndentWrappedFunctionNames: false
-InsertBraces:    false
-InsertNewlineAtEOF: false
-InsertTrailingCommas: None
-IntegerLiteralSeparator:
-  Binary:          0
-  BinaryMinDigits: 0
-  Decimal:         0
-  DecimalMinDigits: 0
-  Hex:             0
-  HexMinDigits:    0
-JavaScriptQuotes: Leave
-JavaScriptWrapImports: true
-KeepEmptyLines:
-  AtEndOfFile:     false
-  AtStartOfBlock:  false
-  AtStartOfFile:   true
-KeepFormFeed:    false
-LambdaBodyIndentation: Signature
-LineEnding:      DeriveLF
-MacroBlockBegin: ''
-MacroBlockEnd:   ''
-MainIncludeChar: Quote
-MaxEmptyLinesToKeep: 1
-NamespaceIndentation: None
-ObjCBinPackProtocolList: Never
-ObjCBlockIndentWidth: 2
-ObjCBreakBeforeNestedBlockParam: true
-ObjCSpaceAfterProperty: false
-ObjCSpaceBeforeProtocolList: true
-OneLineFormatOffRegex: ''
-PackConstructorInitializers: NextLine
-PenaltyBreakAssignment: 2
-PenaltyBreakBeforeFirstCallParameter: 1
-PenaltyBreakBeforeMemberAccess: 150
-PenaltyBreakComment: 300
-PenaltyBreakFirstLessLess: 120
-PenaltyBreakOpenParenthesis: 0
-PenaltyBreakScopeResolution: 500
-PenaltyBreakString: 1000
-PenaltyBreakTemplateDeclaration: 10
-PenaltyExcessCharacter: 1000000
-PenaltyIndentedWhitespace: 0
-PenaltyReturnTypeOnItsOwnLine: 200
-PointerAlignment: Left
-PPIndentWidth:   -1
-QualifierAlignment: Leave
-RawStringFormats:
-  - Language:        Cpp
-    Delimiters:
-      - cc
-      - CC
-      - cpp
-      - Cpp
-      - CPP
-      - 'c++'
-      - 'C++'
-    CanonicalDelimiter: ''
-    BasedOnStyle:    google
-  - Language:        TextProto
-    Delimiters:
-      - pb
-      - PB
-      - proto
-      - PROTO
-    EnclosingFunctions:
-      - EqualsProto
-      - EquivToProto
-      - PARSE_PARTIAL_TEXT_PROTO
-      - PARSE_TEST_PROTO
-      - PARSE_TEXT_PROTO
-      - ParseTextOrDie
-      - ParseTextProtoOrDie
-      - ParseTestProto
-      - ParsePartialTestProto
-    CanonicalDelimiter: pb
-    BasedOnStyle:    google
-ReferenceAlignment: Pointer
-ReflowComments:  Always
-RemoveBracesLLVM: false
-RemoveEmptyLinesInUnwrappedLines: false
-RemoveParentheses: Leave
-RemoveSemicolon: false
-RequiresClausePosition: OwnLine
-RequiresExpressionIndentation: OuterScope
-SeparateDefinitionBlocks: Leave
-ShortNamespaceLines: 1
-SkipMacroDefinitionBody: false
-SortIncludes:
-  Enabled:         true
-  IgnoreCase:      false
-SortJavaStaticImport: Before
-SortUsingDeclarations: LexicographicNumeric
-SpaceAfterCStyleCast: false
-SpaceAfterLogicalNot: false
-SpaceAfterOperatorKeyword: false
-SpaceAfterTemplateKeyword: true
-SpaceAroundPointerQualifiers: Default
-SpaceBeforeAssignmentOperators: true
-SpaceBeforeCaseColon: false
-SpaceBeforeCpp11BracedList: false
-SpaceBeforeCtorInitializerColon: true
-SpaceBeforeInheritanceColon: true
-SpaceBeforeJsonColon: false
-SpaceBeforeParens: ControlStatements
-SpaceBeforeParensOptions:
-  AfterControlStatements: true
-  AfterForeachMacros: true
-  AfterFunctionDefinitionName: false
-  AfterFunctionDeclarationName: false
-  AfterIfMacros:   true
-  AfterNot:        false
-  AfterOverloadedOperator: false
-  AfterPlacementOperator: true
-  AfterRequiresInClause: false
-  AfterRequiresInExpression: false
-  BeforeNonEmptyParentheses: false
-SpaceBeforeRangeBasedForLoopColon: true
-SpaceBeforeSquareBrackets: false
-SpaceInEmptyBlock: false
-SpacesBeforeTrailingComments: 2
-SpacesInAngles:  Never
-SpacesInContainerLiterals: true
-SpacesInLineCommentPrefix:
-  Minimum:         1
-  Maximum:         -1
-SpacesInParens:  Never
-SpacesInParensOptions:
-  ExceptDoubleParentheses: false
-  InCStyleCasts:   false
-  InConditionalStatements: false
-  InEmptyParentheses: false
-  Other:           false
-SpacesInSquareBrackets: false
-Standard:        Auto
-StatementAttributeLikeMacros:
-  - Q_EMIT
-StatementMacros:
-  - Q_UNUSED
-  - QT_REQUIRE_VERSION
-TableGenBreakInsideDAGArg: DontBreak
-TabWidth:        8
-UseTab:          Never
-VerilogBreakBetweenInstancePorts: true
-WhitespaceSensitiveMacros:
-  - BOOST_PP_STRINGIZE
-  - CF_SWIFT_NAME
-  - NS_SWIFT_NAME
-  - PP_STRINGIZE
-  - STRINGIZE
-WrapNamespaceBodyWithEmptyLines: Leave
-...
-

.gitattributes

@@ -1,2 +0,0 @@
-include/pd/external/* linguist-vendored
-backends/desktop/glad/* linguist-vendored

.gitignore

@@ -1,3 +1 @@
-build*/
+build/
-.cache
-.vscode

.gitmodules

@@ -1,6 +1,3 @@
 [submodule "backends/desktop/glfw"]
 	path = backends/desktop/glfw
-	url = https://github.com/glfw/glfw
+	url = https://github.com/glfw/glfw.git
-[submodule "backends/3ds/libpicasso"]
-	path = backends/3ds/libpicasso
-	url = https://github.com/npid7/libpicasso

.vscode/c_cpp_properties.json

@@ -0,0 +1,37 @@
+{
+    "configurations": [
+        {
+            "name": "3DS | Windows",
+            "includePath": [
+                "${workspaceFolder}/**",
+                "C:/devkitpro/libctru/include/**",
+                "C:/devkitpro/devkitARM/include/**",
+                "C:/devkitpro/devkitARM/arm-none-eabi/include/**",
+                "C:/devkitpro/portlibs/3ds/include/**"
+            ],
+            "defines": [
+                "BUILD_CTR",
+                "__3DS__"
+            ],
+            "compilerPath": "C:/devkitPro/devkitARM/bin/arm-none-eabi-g++.exe",
+            "intelliSenseMode": "gcc-arm",
+            "cStandard": "c11",
+            "cppStandard": "c++20"
+        },
+        {
+            "name": "3DS | Linux",
+            "includePath": [
+                "${workspaceFolder}/**",
+                "/opt/devkitpro/libctru/include/**",
+                "/opt/devkitpro/portlibs/3ds/include/**"
+            ],
+            "defines": [
+                "BUILD_CTR"
+            ],
+            "cStandard": "c17",
+            "cppStandard": "gnu++20",
+            "intelliSenseMode": "gcc-arm"
+        }
+    ],
+    "version": 4
+}

.vscode/launch.json

@@ -0,0 +1,21 @@
+{
+    "configurations": [
+        {
+            "name": "3DS GDB",
+            "type": "cppdbg",
+            "request": "launch",
+            "program": "${workspaceFolder}/build/test.elf",
+            "miDebuggerServerAddress": "localhost:4003",
+            "miDebuggerPath": "C:\\devkitPro\\devkitARM\\bin\\arm-none-eabi-gdb.exe",
+            "cwd": "${workspaceFolder}",
+            "externalConsole": true,
+            "setupCommands": [
+                {
+                    "description": "Enable pretty-printing for gdb",
+                    "text": "-enable-pretty-printing",
+                    "ignoreFailures": true
+                }
+            ]
+        }
+    ]
+}

.vscode/settings.json

@@ -0,0 +1,120 @@
+{
+    "files.associations": {
+        "array": "cpp",
+        "*.tcc": "cpp",
+        "cctype": "cpp",
+        "clocale": "cpp",
+        "cmath": "cpp",
+        "cstdarg": "cpp",
+        "cstddef": "cpp",
+        "cstdint": "cpp",
+        "cstdio": "cpp",
+        "cstdlib": "cpp",
+        "cwchar": "cpp",
+        "cwctype": "cpp",
+        "unordered_map": "cpp",
+        "vector": "cpp",
+        "exception": "cpp",
+        "algorithm": "cpp",
+        "functional": "cpp",
+        "iterator": "cpp",
+        "memory": "cpp",
+        "numeric": "cpp",
+        "type_traits": "cpp",
+        "fstream": "cpp",
+        "initializer_list": "cpp",
+        "iosfwd": "cpp",
+        "iostream": "cpp",
+        "istream": "cpp",
+        "limits": "cpp",
+        "new": "cpp",
+        "optional": "cpp",
+        "ostream": "cpp",
+        "sstream": "cpp",
+        "stdexcept": "cpp",
+        "streambuf": "cpp",
+        "string": "cpp",
+        "string_view": "cpp",
+        "system_error": "cpp",
+        "tuple": "cpp",
+        "typeinfo": "cpp",
+        "utility": "cpp",
+        "atomic": "cpp",
+        "bit": "cpp",
+        "bitset": "cpp",
+        "chrono": "cpp",
+        "codecvt": "cpp",
+        "condition_variable": "cpp",
+        "cstring": "cpp",
+        "ctime": "cpp",
+        "deque": "cpp",
+        "forward_list": "cpp",
+        "map": "cpp",
+        "iomanip": "cpp",
+        "memory_resource": "cpp",
+        "ratio": "cpp",
+        "regex": "cpp",
+        "shared_mutex": "cpp",
+        "valarray": "cpp",
+        "random": "cpp",
+        "cuchar": "cpp",
+        "compare": "cpp",
+        "concepts": "cpp",
+        "numbers": "cpp",
+        "filesystem": "cpp",
+        "xstring": "cpp",
+        "charconv": "cpp",
+        "format": "cpp",
+        "ios": "cpp",
+        "list": "cpp",
+        "locale": "cpp",
+        "mutex": "cpp",
+        "stack": "cpp",
+        "stop_token": "cpp",
+        "thread": "cpp",
+        "xfacet": "cpp",
+        "xhash": "cpp",
+        "xiosbase": "cpp",
+        "xlocale": "cpp",
+        "xlocbuf": "cpp",
+        "xlocinfo": "cpp",
+        "xlocmes": "cpp",
+        "xlocmon": "cpp",
+        "xlocnum": "cpp",
+        "xloctime": "cpp",
+        "xmemory": "cpp",
+        "xstddef": "cpp",
+        "xtr1common": "cpp",
+        "xtree": "cpp",
+        "xutility": "cpp",
+        "queue": "cpp",
+        "semaphore": "cpp",
+        "hash_map": "cpp",
+        "set": "cpp",
+        "unordered_set": "cpp",
+        "source_location": "cpp",
+        "future": "cpp",
+        "cfenv": "cpp",
+        "cinttypes": "cpp",
+        "typeindex": "cpp",
+        "variant": "cpp",
+        "ranges": "cpp",
+        "span": "cpp",
+        "coroutine": "cpp",
+        "__bit_reference": "cpp",
+        "__config": "cpp",
+        "__debug": "cpp",
+        "__errc": "cpp",
+        "__hash_table": "cpp",
+        "__locale": "cpp",
+        "__mutex_base": "cpp",
+        "__node_handle": "cpp",
+        "__split_buffer": "cpp",
+        "__threading_support": "cpp",
+        "__tree": "cpp",
+        "__verbose_abort": "cpp",
+        "complex": "cpp",
+        "any": "cpp",
+        "text_encoding": "cpp"
+    }
+}

CMakeLists.txt

@@ -1,163 +1,158 @@
-cmake_minimum_required(VERSION 3.22)
+cmake_minimum_required(VERSION 3.18)
 
-include(GNUInstallDirs)
+### Helper Function to Build Librarys without have always
+### These includes and definition defines
+function(add_pd_lib TARGET_NAME)
+set(opts "BUILD_SHARED")
+set(one_val_args "")
+set(multi_val_args SRC_FILES DEPENDS)
+cmake_parse_arguments(ARG "${opts}" "${one_val_args}" "${multi_val_args}" ${ARGN})
+
+string(REPLACE "-" "_" FLAG_NAME_T ${TARGET_NAME})
+string(TOUPPER ${FLAG_NAME_T} FLAG_NAME_F)
+
+if(ARG_BUILD_SHARED)
+    add_library(${TARGET_NAME} SHARED ${ARG_SRC_FILES})
+    target_compile_definitions(${TARGET_NAME} PUBLIC -D${FLAG_NAME_F}_BUILD_SHARED=1)
+    message("Building SHARED library: ${FLAG_NAME_F}_BUILD_SHARED=1")
+else()
+    add_library(${TARGET_NAME} STATIC ${ARG_SRC_FILES})
+    target_compile_definitions(${TARGET_NAME} PUBLIC -D${FLAG_NAME_F}_BUILD_SHARED=0)
+    message("Building STATIC library: ${FLAG_NAME_F}_BUILD_SHARED=0")
+endif()
+target_include_directories(${TARGET_NAME} PUBLIC
+    include
+    ${DEVKITPRO}/portlibs/3ds/include
+    backends)
+target_compile_definitions(${TARGET_NAME} PUBLIC
+    -D_GNU_SOURCE=1
+    -DPALLADIUM_VERSION="${PROJECT_VERSION}"
+    -DPALLADIUM_GIT_COMMIT="${GIT_SHORT_HASH}"
+    -DPALLADIUM_GIT_BRANCH="${GIT_BRANCH}"
+    -DBUILD_CTR=1)
+### For the libs that depend on another
+if(ARG_DEPENDS)
+target_link_libraries(${TARGET_NAME} PUBLIC ${ARG_DEPENDS})
+endif()
+install(TARGETS ${TARGET_NAME})
+endfunction()
+
+## Get Current Git Commit Value
+execute_process(
+    COMMAND git rev-parse --short HEAD
+    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+    OUTPUT_VARIABLE GIT_SHORT_HASH
+    OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+
+## Get Current Git Branch
+execute_process(
+    COMMAND git rev-parse --abbrev-ref HEAD
+    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+    OUTPUT_VARIABLE GIT_BRANCH
+    OUTPUT_STRIP_TRAILING_WHITESPACE
+)
 
 # Set Project
-project(palladium LANGUAGES C CXX VERSION 0.6.0)
+project(palladium LANGUAGES C CXX VERSION 0.4.0)
-
-# Required to add this Variable
-set(PD_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/include)
-include(cmake/palladium.cmake)
 
 option(PD_BUILD_TESTS "Sets if TestApp and TestBench get build" OFF)
-option(PD_BUILD_SHARED "Build Shared Library" OFF)
+option(PD_BUILD_SHARED "Build Shared Libraries" OFF)
-option(PD_BUILD_TOOLS "Build Palladium Tools" OFF)
-option(PD_BUILD_DESKTOP "Build Desktop Backend" OFF)
-option(PD_BUILD_3DS "Build 3ds Backend" OFF)
-option(PD_BUNDLE_GLFW "Bundle GLFW in install" OFF)
 
-if(${PD_BUILD_TOOLS})
+message("Var: ${PD_BUILD_SHARED}")
-    add_subdirectory(tools)
-endif()
 
-# # Include Library Source
+# Enable Compile Command Export
-set(PD_SOURCES
+set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 
-    # Core
+# Force C++ 20
-    source/core/bit_util.cpp
+set(CMAKE_CXX_STANDARD 20)
-    source/core/color.cpp
+set(CMAKE_CXX_STANDARD_REQUIRED TRUE)
-    source/core/io.cpp
-    source/core/mat.cpp
-    source/core/strings.cpp
-    source/core/timer.cpp
-    source/core/timetrace.cpp
-
-    # Drivers
-    source/drivers/context.cpp
-    source/drivers/gfx.cpp
-    source/drivers/hid.cpp
-    source/drivers/os.cpp
-
-    # External
-    source/external/stb.cpp
-
-    # Image
-    source/image/image.cpp
-    source/image/img_blur.cpp
-    source/image/img_convert.cpp
-
-    # Lithium
-    source/lithium/command.cpp
-    source/lithium/drawlist.cpp
-    source/lithium/font.cpp
-    source/lithium/fonts.cpp
-    source/lithium/renderer.cpp
-
-    # UI7
-    source/ui7/container/button.cpp
-    source/ui7/container/checkbox.cpp
-    source/ui7/container/coloredit.cpp
-    source/ui7/container/container.cpp
-    source/ui7/container/dragdata.cpp
-    source/ui7/container/dynobj.cpp
-    source/ui7/container/image.cpp
-    source/ui7/container/label.cpp
-    source/ui7/container/slider.cpp
-    source/ui7/io.cpp
-    source/ui7/layout.cpp
-    source/ui7/menu.cpp
-    source/ui7/theme.cpp
-    source/ui7/ui7.cpp
-)
-
-if(${PD_BUILD_SHARED})
-    add_library(palladium SHARED ${PD_SOURCES})
-    target_compile_definitions(palladium PRIVATE -DPD_BUILD_SHARED)
-else()
-    add_library(palladium STATIC ${PD_SOURCES})
-    target_compile_definitions(palladium PUBLIC -DPD_BUILD_STATIC)
-endif()
-
-add_library(palladium::palladium ALIAS palladium)
-
-target_include_directories(palladium
-    PUBLIC
-    $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
-    $<INSTALL_INTERFACE:include>
-)
 
+# Set Special C and CXX flags for 3ds
 if(${CMAKE_SYSTEM_NAME} STREQUAL "Nintendo3DS")
-    target_compile_options(palladium PRIVATE
+if(${PD_BUILD_SHARED})
-        $<$<COMPILE_LANGUAGE:C>:-Wall>
+message(ERROR "3DS Only supports Static libraries")
-        $<$<COMPILE_LANGUAGE:C>:-Wno-psabi>
+endif()
-        $<$<COMPILE_LANGUAGE:CXX>:-fno-exceptions>
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wno-psabi -O2")
-    )
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_C_FLAGS} -fno-rtti -fno-exceptions")
+endif()
+#include_directories(include)
+
+## Core Source Code
+set(CORE_SRC
+source/core/common.cpp
+source/core/bit_util.cpp
+source/core/color.cpp
+source/core/io.cpp
+source/core/hid_driver.cpp
+source/core/mat.cpp
+source/core/strings.cpp
+source/core/sys.cpp
+source/core/timer.cpp
+source/core/timetrace.cpp)
+
+## Image Source Code
+set(IMAGE_SRC
+source/image/image.cpp
+source/image/img_blur.cpp
+source/image/img_convert.cpp)
+
+## External Source Code
+set(EXTERNAL_SRC
+source/external/stb.cpp)
+
+## Lithiu, Source Code
+set(LI_SRC
+source/lithium/font.cpp
+source/lithium/drawlist.cpp
+source/lithium/renderer.cpp)
+
+## Net Source Code
+set(NET_SRC
+source/net/socket.cpp)
+
+## UI7 Source Code
+set(UI7_SRC
+source/ui7/drawlist.cpp
+source/ui7/io.cpp
+source/ui7/layout.cpp
+source/ui7/menu.cpp
+source/ui7/remenu.cpp
+source/ui7/theme.cpp
+source/ui7/ui7.cpp
+source/ui7/container/container.cpp
+source/ui7/container/button.cpp
+source/ui7/container/checkbox.cpp
+source/ui7/container/coloredit.cpp
+source/ui7/container/dragdata.cpp
+source/ui7/container/dynobj.cpp
+source/ui7/container/image.cpp
+source/ui7/container/label.cpp)
+
+#### Creating the Libraries ####
+if(PD_BUILD_SHARED)
+add_pd_lib(pd-core BUILD_SHARED TRUE SRC_FILES ${CORE_SRC})
+add_pd_lib(pd-image BUILD_SHARED TRUE SRC_FILES ${IMAGE_SRC} DEPENDS pd-core)
+add_pd_lib(pd-external SRC_FILES ${EXTERNAL_SRC})
+add_pd_lib(pd-lithium BUILD_SHARED TRUE SRC_FILES ${LI_SRC} DEPENDS pd-core)
+add_pd_lib(pd-net BUILD_SHARED TRUE SRC_FILES ${NET_SRC} DEPENDS pd-core)
+add_pd_lib(pd-ui7 BUILD_SHARED TRUE SRC_FILES ${UI7_SRC} DEPENDS pd-core pd-lithium)
+else()
+add_pd_lib(pd-core SRC_FILES ${CORE_SRC})
+add_pd_lib(pd-image SRC_FILES ${IMAGE_SRC} DEPENDS pd-core)
+add_pd_lib(pd-external SRC_FILES ${EXTERNAL_SRC})
+add_pd_lib(pd-lithium SRC_FILES ${LI_SRC} DEPENDS pd-core)
+add_pd_lib(pd-net SRC_FILES ${NET_SRC} DEPENDS pd-core)
+add_pd_lib(pd-ui7 SRC_FILES ${UI7_SRC} DEPENDS pd-core pd-lithium)
 endif()
 
-target_compile_options(palladium PRIVATE
+add_library(palladium INTERFACE)
-    $<$<CONFIG:Debug>:-O0 -g>
+target_link_libraries(palladium INTERFACE
-    $<$<CONFIG:Release>:-O3>
+pd-core pd-image pd-external pd-lithium pd-net pd-ui7
 )
 
-if(PD_BUILD_DESKTOP AND NOT PD_BUILD_3DS)
+add_dependencies(palladium
-    add_subdirectory(backends/desktop)
+pd-core pd-image pd-external pd-lithium pd-net pd-ui7
-endif()
-if(PD_BUILD_3DS AND NOT PD_BUILD_DESKTOP)
-    add_subdirectory(backends/3ds)
-endif()
-
-install(TARGETS palladium
-    EXPORT palladiumTargets
-    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
-    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-)
-install(DIRECTORY include/
-    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
-)
-install(EXPORT palladiumTargets
-    FILE palladiumTargets.cmake
-    NAMESPACE palladium::
-    DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/palladium
 )
 
-include(CMakePackageConfigHelpers)
+install(DIRECTORY include DESTINATION ".")
-configure_package_config_file(
-    cmake/palladiumConfig.cmake.in
-    ${CMAKE_CURRENT_BINARY_DIR}/palladiumConfig.cmake
-    INSTALL_DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/palladium
-)
-
-write_basic_package_version_file(
-    ${CMAKE_CURRENT_BINARY_DIR}/palladiumConfigVersion.cmake
-    VERSION ${PROJECT_VERSION}
-    COMPATIBILITY SameMajorVersion
-)
-
-install(FILES
-    ${CMAKE_CURRENT_BINARY_DIR}/palladiumConfig.cmake
-    ${CMAKE_CURRENT_BINARY_DIR}/palladiumConfigVersion.cmake
-    DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/palladium
-)
-
-
-find_program(CLANG_FORMAT clang-format)
-
-file(GLOB_RECURSE PD_FMTFILES CONFIGURE_DEPENDS
-    ${CMAKE_CURRENT_SOURCE_DIR}/source/*.cpp
-    ${CMAKE_CURRENT_SOURCE_DIR}/include/pd/core/*.hpp
-    ${CMAKE_CURRENT_SOURCE_DIR}/include/pd/drivers/*.hpp
-    ${CMAKE_CURRENT_SOURCE_DIR}/include/pd/image/*.hpp
-    ${CMAKE_CURRENT_SOURCE_DIR}/include/pd/lithium/*.hpp
-    ${CMAKE_CURRENT_SOURCE_DIR}/include/pd/ui7/*.hpp
-    ${CMAKE_CURRENT_SOURCE_DIR}/backends/desktop/include/*.hpp
-    ${CMAKE_CURRENT_SOURCE_DIR}/backends/3ds/include/*.hpp
-    ${CMAKE_CURRENT_SOURCE_DIR}/backends/desktop/include/*.cpp
-    ${CMAKE_CURRENT_SOURCE_DIR}/backends/3ds/include/*.cpp
-    ${CMAKE_CURRENT_SOURCE_DIR}/test/source*.cpp
-)
-
-add_custom_target(pd-clang-format
-    COMMAND ${CLANG_FORMAT} --style=file -i ${PD_FMTFILES}
-    COMMENT "Formatting Project Sources"
-)

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2024 - 2026 René Amthor tobid7
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -23,11 +23,27 @@ make
 make install
 ```
 
+## Libraries
+
+| Name | Last Updated | Platform | Depends |
+|---|---|---|---|
+| pd-core | 0.3.3 | multi | none |
+| pd-external | 0.1.0 | multi | none |
+| pd-image | 0.3.3 | multi | pd-core |
+| pd-lib3ds | 0.2.4 | 3ds | pd-core, pd-drivers |
+| pd-net | 0.2.4 | 3ds | pd-core, pd-lib3ds |
+| pd-lithium | 0.3.3 | multi | pd-core |
+| pd-sound | 0.2.4 | 3ds | pd-core, mpg123 |
+| pd-overlays | 0.2.4 | 3ds | pd-core, pd-image, pd-lib3ds, pd-lithium, pd-ui7 |
+| pd-ui7 | 0.3.3 | multi | pd-core, pd-lithium |
+| pd-app | 0.2.4 | 3ds | pd-core, pd-image, pd-lib3ds, pd-lithium |
+
 ## Credits
 
 | Icon | Username | Description |
 |---|---|---|
 | <img src="https://github.com/tobid7.png" alt="https://github.com/tobid7" width="48"/>                 | [tobid7](https://github.com/tobid7)                 | main dev of RenderD7, Palladium                               |
 | <img src="https://github.com/devkitpro.png" alt="https://github.com/devkitpro" width="48"/>           | [devkitpro](https://github.com/devkitpro)           | devkitarm, picasso, libctru and citro3d                       |
+| <img src="https://github.com/Universal-Team.png" alt="https://github.com/Universal-Team" width="48"/> | [Universal-Team](https://github.com/Universal-Team) | Inspiration for Lang System, Cia Installer Code |
 | <img src="https://github.com/nothings.png" alt="https://github.com/nothings" width="48"/>             | [nothings](https://github.com/nothings)             | stb_image(_write) and stb_truetype                            |
 | <img src="https://github.com/nlohmann.png" alt="https://github.com/nlohmann" width="48"/>             | [nlohmann](https://github.com/nlohmann)             | for json.hpp                                                  |

backends/3ds/CMakeLists.txt

@@ -1,37 +1,18 @@
 cmake_minimum_required(VERSION 3.22)
 
-project(pd-3ds LANGUAGES CXX VERSION 0.6.0)
+# Make sure to use 3ds toolschain for 3ds build :)
+if(NOT DEFINED CMAKE_TOOLCHAIN_FILE)
+    if(DEFINED ENV{DEVKITPRO})
+        set(CMAKE_TOOLCHAIN_FILE "$ENV{DEVKITPRO}/cmake/3DS.cmake" CACHE PATH "toolchain file")
+    else()
+        message(FATAL_ERROR "Please define DEVKITPRO to point to your SDK path!")
+    endif()
+endif()
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wno-psabi -O3")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_C_FLAGS} -fno-rtti -fno-exceptions")
 
-set(SRC
+add_library(pd-backend-3ds STATIC
-    source/bknd-gfx.cpp
+source/li_backend_c3d.cpp
-    source/bknd-hid.cpp
+source/pd_hid_3ds.cpp)
-    source/pd-3ds.cpp
+target_include_directories(pd-backend-3ds PUBLIC include)
-)
+target_link_libraries(pd-backend-3ds PUBLIC palladium)
-add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/libpicasso)
-add_library(pd-3ds STATIC ${SRC})
-target_include_directories(pd-3ds PUBLIC
-    PUBLIC
-    $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
-    $<INSTALL_INTERFACE:include>
-)
-target_link_libraries(pd-3ds PUBLIC m palladium ctru citro3d pica::pica)
-add_library(palladium::pd-3ds ALIAS pd-3ds)
-install(TARGETS pd-3ds
-    EXPORT palladiumTargets
-    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
-    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
-)
-
-install(DIRECTORY include/
-    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
-)
-
-install(TARGETS pica
-    EXPORT palladiumTargets
-    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
-    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
-)

backends/3ds/include/li_backend_c3d.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -21,44 +22,63 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
- */
+*/
+
+#pragma once
 
 #include <3ds.h>
 #include <citro3d.h>
 
-#include <pd-3ds/linearAllocator.hpp>
+#include <pd/core/core.hpp>
-#include <pd/lithium/lithium.hpp>
+#include <pd/lithium/backend.hpp>
 
 namespace PD {
-class GfxC3D : public GfxDriver {
+template <typename T>
+class LinearAlloc : public Allocator<T> {
  public:
-  GfxC3D(PDDriverData data = nullptr) : GfxDriver("Citro3D") {}
+  LinearAlloc() = default;
-  ~GfxC3D() = default;
+  ~LinearAlloc() = default;
 
-  PD_SHARED(GfxC3D);
+  /** Never forget the sizeof(T) again (most painful bug i created) */
+  T* Allocate(size_t n) override { return (T*)linearAlloc(n * sizeof(T)); }
+  void Deallocate(T* ptr) { linearFree(ptr); }
+};
+namespace LI {
+class Backend_C3D : public PD::LI::Backend {
+ public:
+  Backend_C3D() : LI::Backend("Citro3D") {}
+  ~Backend_C3D() {}
+  PD_SMART_CTOR(Backend_C3D)
 
   void Init() override;
-  void Deinit() override;
-  void NewFrame() override;
-  void BindTex(PD::Li::TexAddress addr) override;
-  void RenderDrawData(const PD::Li::CmdPool& Commands) override;
-  PD::Li::Texture::Ref LoadTex(
-      const std::vector<PD::u8>& pixels, int w, int h,
-      PD::Li::Texture::Type type = PD::Li::Texture::Type::RGBA32,
-      PD::Li::Texture::Filter filter =
-          PD::Li::Texture::Filter::LINEAR) override;
-  void DestroyTex(PD::Li::Texture::Ref tex) override;
 
-  std::vector<Li::Vertex, LinearAllocator<Li::Vertex>> VertexBuffer;
+  void Deinit() override;
-  std::vector<u16, LinearAllocator<u16>> IndexBuffer;
+
+  void NewFrame() override;
+
+  void BindTexture(PD::LI::TexAddress addr) override;
+
+  void RenderDrawData(const PD::Vec<PD::LI::Command::Ref>& Commands) override;
+
+  PD::LI::Texture::Ref LoadTexture(
+      const std::vector<PD::u8>& pixels, int w, int h,
+      PD::LI::Texture::Type type = PD::LI::Texture::Type::RGBA32,
+      PD::LI::Texture::Filter filter =
+          PD::LI::Texture::Filter::LINEAR) override;
+
+ private:
+  Vec<Vertex, LinearAlloc<Vertex>> VertexBuffer;
+  Vec<u16, LinearAlloc<u16>> IndexBuffer;
+  size_t CurrentVertex = 0;
+  size_t CurrentIndex = 0;
+  Mat4 Projection;
   int pLocProjection = 0;
   DVLB_s* ShaderCode;
   shaderProgram_s Shader;
   C3D_AttrInfo ShaderInfo;
-  std::vector<u8> pRawShader;
+  // For Stats
-  u32 pCountVertices = 0;
+  PD::u32 num_vtx = 0;
-  u32 pCountIndices = 0;
+  PD::u32 num_idx = 0;
-  u32 pCountDrawCalls = 0;
-  u32 pDrawCommands = 0;
 };
+}  // namespace LI
 }  // namespace PD

backends/3ds/include/pd-3ds/linearAllocator.hpp

@@ -1,72 +0,0 @@
-#pragma once
-
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <3ds.h>
-
-#include <pd/core/common.hpp>
-
-// Custom C++ Allocator class to interface with libctru linear heap memory
-// based on this guide:
-// https://johnfarrier.com/custom-allocators-in-c-high-performance-memory-management/
-
-namespace PD {
-template <typename T>
-class LinearAllocator {
- public:
-  using value_type = T;
-  LinearAllocator() noexcept = default;
-  template <typename U>
-  constexpr LinearAllocator(const LinearAllocator<U>&) noexcept {}
-
-  T* allocate(std::size_t n) {
-    if (n > max_size()) {
-      PD::Throw("[PD] LinearAllocator: Bad alloc!");
-    }
-    return static_cast<T*>(linearAlloc(n * sizeof(T)));
-  }
-  void deallocate(T* p, std::size_t) noexcept { linearFree(p); }
-
-  template <class U, class... Args>
-  void construct(U* p, Args&&... args) {
-    ::new ((void*)p) U(std::forward<Args>(args)...);
-  }
-
-  template <class U>
-  void destroy(U* p) {
-    p->~U();
-  }
-
-  friend bool operator==(const LinearAllocator, const LinearAllocator) {
-    return true;
-  }
-  friend bool operator!=(const LinearAllocator, const LinearAllocator) {
-    return false;
-  }
-
-  // Use linearSpace free as max_size to not allocate out of bounds
-  // or to b eable to see a crash report screen.
-  size_t max_size() const noexcept { return linearSpaceFree(); }
-};
-}  // namespace PD

backends/3ds/include/pd_hid_3ds.hpp

@@ -2,7 +2,7 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -23,16 +23,21 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
  */
 
-#include <pd/drivers/drivers.hpp>
+#include <pd/core/hid_driver.hpp>
 
 namespace PD {
-class Hid3DS : public HidDriver {
+class Hid3DS : public Hid {
  public:
-  Hid3DS(PDDriverData data = nullptr);
+  /**
+   * Constructor to setup Key binds
+   */
+  Hid3DS();
   ~Hid3DS() = default;
+  PD_SMART_CTOR(Hid3DS)
 
-  PD_SHARED(Hid3DS);
+  /**
-
+   * Overrideing the Update Function for Input Checking etc
+   */
   void Update() override;
 };
 }  // namespace PD

backends/3ds/include/pd_net_3ds.hpp

@@ -0,0 +1,117 @@
+#pragma once
+
+/*
+MIT License
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+ */
+
+#include <3ds.h>
+#include <arpa/inet.h>
+#include <malloc.h>
+#include <netinet/in.h>
+#include <sys/socket.h>
+
+#include <pd/net/backend.hpp>
+
+namespace PD {
+class NetBackend3DS : public Net::Backend {
+ public:
+  NetBackend3DS() : Net::Backend("3DS") {}
+  ~NetBackend3DS() = default;
+  PD_SMART_CTOR(NetBackend3DS)
+
+  bool Init() override {
+    pSocBuffer = (uint32_t*)memalign(pSocAlign, pSocBufferSize);
+    Result ret = 0;
+    if (pSocBuffer == NULL) {
+      return false;
+    }
+
+    if ((ret = socInit(pSocBuffer, pSocBufferSize)) != 0) {
+      return false;
+    }
+    return true;
+  }
+
+  void Deinit() override { socExit(); }
+  int NewSocket() override { return socket(AF_INET, SOCK_STREAM, 0); }
+  void Close(int sock_id) override { close(sock_id); }
+  int GetInvalidRef() const override { return -1; }
+
+  bool Bind(int sock_id, u16 port) {
+    sockaddr_in addr{};
+    addr.sin_family = AF_INET;
+    addr.sin_port = htons(port);
+    addr.sin_addr.s_addr = INADDR_ANY;
+    return bind(sock_id, (sockaddr*)&addr, sizeof(addr)) != -1;
+  }
+  bool Listen(int sock_id, int backlog = 5) {
+    return listen(sock_id, backlog) != -1;
+  }
+
+  bool WaitForRead(int sock_id, int timeout_ms) override {
+    fd_set set;
+    FD_ZERO(&set);
+    FD_SET(sock_id, &set);
+
+    timeval timeout{};
+    timeout.tv_sec = timeout_ms / 1000;
+    timeout.tv_usec = (timeout_ms % 1000) * 1000;
+
+    int result = select(sock_id + 1, &set, nullptr, nullptr, &timeout);
+    return (result > 0 && FD_ISSET(sock_id, &set));
+  }
+
+  bool Accept(int sock_id, Net::Socket::Ref client) {
+    int client_soc = accept(sock_id, nullptr, nullptr);
+    if (client_soc == -1) {
+      return false;
+    }
+    client->pSocket = client_soc;
+    return true;
+  }
+  bool Connect(int sock_id, const std::string& ip, u16 port) {
+    sockaddr_in addr{};
+    addr.sin_family = AF_INET;
+    addr.sin_port = htons(port);
+    inet_pton(AF_INET, ip.c_str(), &addr.sin_addr);
+    return connect(sock_id, (sockaddr*)&addr, sizeof(addr)) != -1;
+  }
+  int Send(int sock_id, const std::string& data) {
+    return send(sock_id, data.c_str(), static_cast<int>(data.size()), 0);
+  }
+  int Receive(int sock_id, std::string& data, int size = 1024) {
+    char* tmp = new char[size];
+    int res = recv(sock_id, tmp, size, 0);
+    if (res > 0) {
+      data.assign(tmp, res);
+    }
+    delete[] tmp;
+    return res;
+  }
+
+ private:
+  /** using libctru u32 here */
+  const uint32_t pSocAlign = 0x1000;
+  const uint32_t pSocBufferSize = 0x100000;
+  uint32_t* pSocBuffer = nullptr;
+};
+}  // namespace PD

backends/3ds/source/bknd-gfx.cpp

@@ -1,281 +0,0 @@
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <pd-3ds/bknd-gfx.hpp>
-#include <pica.hpp>
-
-const char* LIShaderCTR = R"(
-; LI7 Shader
-; Constants
-.constf myconst(0.0, 1.0, 0.00392156862745, 0.0)
-.alias  ones  	myconst.yyyy ; Vector full of ones
-
-; Uniforms
-.fvec projection[4]
-
-; Outputs
-.out out_position		position
-.out out_color			color
-.out out_uv				texcoord0
-
-; Inputs
-.alias in_xy		v0
-.alias in_uvc 		v1
-.alias in_col	    v2
-
-.entry vmain
-.proc vmain
-	mov r0.xy, in_xy.xy
-	mov r0.w, ones
-
-	dp4 out_position.x, projection[0], r0
-	dp4 out_position.y, projection[1], r0
-	dp4 out_position.z, projection[2], r0
-	dp4 out_position.w, projection[3], r0
-
-	mov out_uv, in_uvc.xy
-
-	mul r1, myconst.zzzz, in_col
-	mov out_color, r1
-	end
-.end
-)";
-
-namespace PD {
-GPU_TEXCOLOR GetTexFmt(Li::Texture::Type type) {
-  if (type == Li::Texture::RGBA32)
-    return GPU_RGBA8;
-  else if (type == Li::Texture::RGB24)
-    return GPU_RGB8;
-  else if (type == Li::Texture::A8)
-    return GPU_A8;
-  return GPU_RGBA8;  // Default
-}
-int GetBPP(Li::Texture::Type type) {
-  if (type == Li::Texture::RGBA32)
-    return 4;
-  else if (type == Li::Texture::RGB24)
-    return 3;
-  else if (type == Li::Texture::A8)
-    return 1;
-  return 0;  // Error
-}
-
-void FragCfg(GPU_TEXCOLOR clr) {
-  C3D_DepthTest(false, GPU_GREATER, GPU_WRITE_ALL);
-  C3D_TexEnv* env = C3D_GetTexEnv(0);
-  C3D_TexEnvInit(env);
-  switch (clr) {
-    case GPU_A4:
-    case GPU_A8:
-    case GPU_L4:
-    case GPU_L8:
-      C3D_TexEnvSrc(env, C3D_Alpha, GPU_TEXTURE0);
-      C3D_TexEnvFunc(env, C3D_RGB, GPU_REPLACE);
-      C3D_TexEnvFunc(env, C3D_Alpha, GPU_MODULATE);
-      break;
-    case GPU_RGB565:
-      C3D_TexEnvSrc(env, C3D_Alpha, GPU_TEXTURE0);
-      C3D_TexEnvFunc(env, C3D_RGB, GPU_MODULATE);
-      C3D_TexEnvFunc(env, C3D_Alpha, GPU_REPLACE);
-      break;
-
-    default:
-      C3D_TexEnvSrc(env, C3D_Both, GPU_TEXTURE0);
-      C3D_TexEnvFunc(env, C3D_Both, GPU_MODULATE);
-      break;
-  }
-}
-
-void GfxC3D::Init() {
-  VertexBuffer.resize(4 * 8192);
-  IndexBuffer.resize(6 * 8192);
-
-  Flags |= LiBackendFlags_FlipUV_Y;
-
-  pRawShader = Pica::AssembleCode(LIShaderCTR);
-  ShaderCode = DVLB_ParseFile((uint32_t*)&pRawShader[0], pRawShader.size());
-  shaderProgramInit(&Shader);
-  shaderProgramSetVsh(&Shader, &ShaderCode->DVLE[0]);
-  pLocProjection =
-      shaderInstanceGetUniformLocation(Shader.vertexShader, "projection");
-
-  AttrInfo_Init(&ShaderInfo);
-  AttrInfo_AddLoader(&ShaderInfo, 0, GPU_FLOAT, 2);
-  AttrInfo_AddLoader(&ShaderInfo, 1, GPU_FLOAT, 2);
-  AttrInfo_AddLoader(&ShaderInfo, 2, GPU_UNSIGNED_BYTE, 4);
-}
-
-void GfxC3D::Deinit() {
-  shaderProgramFree(&Shader);
-  DVLB_Free(ShaderCode);
-}
-
-void GfxC3D::NewFrame() {
-  C3D_BindProgram(&Shader);
-  C3D_SetAttrInfo(&ShaderInfo);
-  CurrentIndex = 0;
-  CurrentVertex = 0;
-  FrameCounter++;
-  /** Probably completly incorrect but just do it like that */
-  VertexCounter = pCountVertices;
-  IndexCounter = pCountIndices;
-  DrawCalls = pCountDrawCalls;
-  DrawCommands = pDrawCommands;
-  pCountDrawCalls = 0;
-  pCountIndices = 0;
-  pCountVertices = 0;
-  pDrawCommands = 0;
-}
-
-void GfxC3D::BindTex(PD::Li::TexAddress addr) {
-  C3D_TexBind(0, reinterpret_cast<C3D_Tex*>(addr));
-}
-
-void GfxC3D::RenderDrawData(const PD::Li::CmdPool& Commands) {
-  pDrawCommands += Commands.Size();
-  shaderProgramUse(&Shader);
-  C3D_SetAttrInfo(&ShaderInfo);
-  C3D_Mtx proj;
-  Mtx_OrthoTilt(&proj, 0.f, ViewPort.x, ViewPort.y, 0.f, 1.f, -1.f, false);
-  C3D_FVUnifMtx4x4(GPU_VERTEX_SHADER, pLocProjection, &proj);
-  // Mat4 proj = Mat4::Ortho(0.f, ViewPort.x, ViewPort.y, 0.f, 1.f, -1.f);
-  // C3D_FVUnifMtx4x4(GPU_VERTEX_SHADER, pLocProjection, (C3D_Mtx*)&proj);
-  size_t index = 0;
-  while (index < Commands.Size()) {
-    PD::Li::TexAddress Tex = Commands.GetCmd(index)->Tex;
-    if (!Tex) {
-      index++;
-      continue;
-    }
-    bool ScissorEnabled = Commands.GetCmd(index)->ScissorOn;
-    ivec4 ScissorRect = Commands.GetCmd(index)->ScissorRect;
-    size_t StartIndex = CurrentIndex;
-
-    while (index < Commands.Size() && Commands.GetCmd(index)->Tex == Tex &&
-           Commands.GetCmd(index)->ScissorOn == ScissorEnabled &&
-           Commands.GetCmd(index)->ScissorRect == ScissorRect) {
-      auto c = Commands.GetCmd(index);
-      pCountIndices += c->IndexBuffer.size();
-      pCountVertices += c->VertexBuffer.size();
-      for (size_t i = 0; i < c->IndexBuffer.size(); i++) {
-        IndexBuffer[CurrentIndex++] = CurrentVertex + c->IndexBuffer.at(i);
-      }
-      for (size_t i = 0; i < c->VertexBuffer.size(); i++) {
-        VertexBuffer[CurrentVertex++] = c->VertexBuffer.at(i);
-      }
-      index++;
-    }
-    if (ScissorEnabled) {
-      // Figure out this setup was pain
-      C3D_SetScissor(GPU_SCISSOR_NORMAL,
-                     std::clamp(ViewPort.y - (ScissorRect.y + ScissorRect.w), 0,
-                                ViewPort.y),
-                     std::clamp(ViewPort.x - (ScissorRect.x + ScissorRect.z), 0,
-                                ViewPort.x),
-                     ViewPort.y - ScissorRect.y, ViewPort.x - ScissorRect.x);
-    } else {
-      C3D_SetScissor(GPU_SCISSOR_DISABLE, 0, 0, 0, 0);
-    }
-    FragCfg(((C3D_Tex*)Tex)->fmt);
-    BindTex(Tex);
-    auto bufInfo = C3D_GetBufInfo();
-    BufInfo_Init(bufInfo);
-    BufInfo_Add(bufInfo, VertexBuffer.data(), sizeof(Li::Vertex), 3, 0x210);
-
-    C3D_DrawElements(GPU_TRIANGLES, CurrentIndex - StartIndex,
-                     C3D_UNSIGNED_SHORT, IndexBuffer.data() + StartIndex);
-    pCountDrawCalls++;
-  }
-  C3D_DepthTest(true, GPU_GREATER, GPU_WRITE_ALL);
-}
-
-PD::Li::Texture::Ref GfxC3D::LoadTex(const std::vector<PD::u8>& pixels, int w,
-                                     int h, PD::Li::Texture::Type type,
-                                     PD::Li::Texture::Filter filter) {
-  if (w > 1024 || h > 1024) {
-    return nullptr;
-  }
-  // Don't check here as check done before
-  PD::Li::Texture::Ref res = PD::Li::Texture::New();
-  int bpp = GetBPP(type);
-  ivec2 tex_size(w, h);
-  // Pow2
-  if (!PD::BitUtil::IsSingleBit(w)) {
-    tex_size.x = PD::BitUtil::GetPow2((unsigned int)w);
-  }
-  if (!PD::BitUtil::IsSingleBit(h)) {
-    tex_size.y = PD::BitUtil::GetPow2((unsigned int)h);
-  }
-  res->Size.x = w;
-  res->Size.y = h;
-  res->UV = fvec4(0.f, 1.f, ((float)w / (float)tex_size.x),
-                  1.0 - ((float)h / (float)tex_size.y));
-
-  // Texture Setup
-  auto fltr = (filter == Li::Texture::NEAREST ? GPU_NEAREST : GPU_LINEAR);
-  auto tex_fmt = GetTexFmt(type);
-  auto tex = new C3D_Tex;
-  C3D_TexInit(tex, (u16)tex_size.x, (u16)tex_size.y, tex_fmt);
-  C3D_TexSetFilter(tex, fltr, fltr);
-
-  // Using std::fill_n instead cause i hate this error lines
-  // under the memset func in my editor
-  std::fill_n((PD::u8*)tex->data, tex->size, 0);
-  // memset(tex->data, 0, tex->size);s
-
-  /// Probably Remove this if statement in future
-  /// This are the things confirmed as working
-  if (bpp == 3 || bpp == 4 || bpp == 1) {
-    for (int x = 0; x < w; x++) {
-      for (int y = 0; y < h; y++) {
-        int dst_pos = ((((y >> 3) * ((int)tex_size.x >> 3) + (x >> 3)) << 6) +
-                       ((x & 1) | ((y & 1) << 1) | ((x & 2) << 1) |
-                        ((y & 2) << 2) | ((x & 4) << 2) | ((y & 4) << 3))) *
-                      bpp;
-        int src_pos = (y * w + x) * bpp;
-        /// Best idea i had
-        for (int i = 0; i < bpp; i++) {
-          ((u8*)tex->data)[dst_pos + bpp - 1 - i] = pixels[src_pos + i];
-        }
-      }
-    }
-    C3D_TexFlush(tex);
-  }
-
-  tex->border = 0x00000000;
-  C3D_TexSetWrap(tex, GPU_REPEAT, GPU_REPEAT);
-  res->Address = (Li::TexAddress)tex;
-  std::cout << std::format("Tex {:#08x} Addr {:#08X}",
-                           (Li::TexAddress)res.get(), res->Address)
-            << std::endl;
-  return res;
-}
-
-void GfxC3D::DestroyTex(PD::Li::Texture::Ref tex) {
-  C3D_Tex* t = reinterpret_cast<C3D_Tex*>(tex->Address);
-  C3D_TexDelete(t);
-  delete t;
-  tex->Address = 0;
-}
-}  // namespace PD

backends/3ds/source/bknd-hid.cpp

@@ -1,86 +0,0 @@
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <3ds.h>
-
-#include <pd-3ds/bknd-hid.hpp>
-
-namespace PD {
-Hid3DS::Hid3DS(PDDriverData data) : HidDriver("Hid3DS") {
-  this->Flags |= Flags_HasTouch;
-  this->Flags |= FLags_HasGamepad;
-  pBinds[KEY_A] = A;
-  pBinds[KEY_B] = B;
-  pBinds[KEY_X] = X;
-  pBinds[KEY_Y] = Y;
-  pBinds[KEY_START] = Start;
-  pBinds[KEY_SELECT] = Select;
-  pBinds[KEY_L] = L;
-  pBinds[KEY_R] = R;
-  pBinds[KEY_DUP] = DUp;
-  pBinds[KEY_DDOWN] = DDown;
-  pBinds[KEY_DLEFT] = DLeft;
-  pBinds[KEY_DRIGHT] = DRight;
-  pBinds[KEY_CPAD_UP] = CPUp;
-  pBinds[KEY_CPAD_DOWN] = CPDown;
-  pBinds[KEY_CPAD_LEFT] = CPLeft;
-  pBinds[KEY_CPAD_RIGHT] = CPRight;
-  pBinds[KEY_CSTICK_UP] = CSUp;
-  pBinds[KEY_CSTICK_DOWN] = CSDown;
-  pBinds[KEY_CSTICK_LEFT] = CSLeft;
-  pBinds[KEY_CSTICK_RIGHT] = CSRight;
-  pBinds[KEY_ZL] = ZL;
-  pBinds[KEY_ZR] = ZR;
-  pBinds[KEY_TOUCH] = Touch;
-}
-
-void Hid3DS::Update() {
-  hidScanInput();
-  for (int i = 0; i < 2; i++) {
-    KeyEvents[i][Event_Down] = 0;
-    KeyEvents[i][Event_Held] = 0;
-    KeyEvents[i][Event_Up] = 0;
-  }
-  u32 kd = hidKeysDown();
-  u32 kh = hidKeysHeld();
-  u32 ku = hidKeysUp();
-  for (auto& b : pBinds) {
-    if (b.first & kd) {
-      KeyEvents[0][Event_Down] |= b.second;
-    }
-    if (b.first & kh) {
-      KeyEvents[0][Event_Held] |= b.second;
-    }
-    if (b.first & ku) {
-      KeyEvents[0][Event_Up] |= b.second;
-    }
-  }
-  if (pLocked) {
-    SwapTab();
-  }
-  touchPosition t;
-  hidTouchRead(&t);
-  pMouse[1] = pMouse[0];  // Cycle pMouse pos
-  pMouse[0] = fvec2(t.px, t.py);
-}
-}  // namespace PD

backends/3ds/source/li_backend_c3d.cpp

@@ -0,0 +1,231 @@
+#include <li_backend_c3d.hpp>
+
+/// @brief Shader Code (Unused as i dont want to use libpicasso here (yet))
+const char* LIShaderCTR = R"(
+; LI7 Shader
+; Constants
+.constf myconst(0.0, 1.0, 0.00392156862745, 0.0)
+.alias  ones  	myconst.yyyy ; Vector full of ones
+
+; Uniforms
+.fvec projection[4]
+
+; Outputs
+.out out_position		position
+.out out_color			color
+.out out_uv				texcoord0
+
+; Inputs
+.alias in_xy		v0
+.alias in_uvc 		v1
+.alias in_col	    v2
+
+.entry vmain
+.proc vmain
+	mov r0.xy, in_xy.xy
+	mov r0.w, ones
+
+	dp4 out_position.x, projection[0], r0
+	dp4 out_position.y, projection[1], r0
+	dp4 out_position.z, projection[2], r0
+	dp4 out_position.w, projection[3], r0
+
+	mov out_uv, in_uvc.xy
+
+	mul r1, myconst.zzzz, in_col
+	mov out_color, r1
+	end
+.end
+)";
+
+// clang-format off
+unsigned char li_shader[] = {
+  0x44, 0x56, 0x4c, 0x42, 0x1, 0x0, 0x0, 0x0, 0xa4, 0x0, 0x0, 0x0, 0x44, 0x56, 0x4c, 0x50, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e, 0x1, 0xf0, 0x7, 0x4e, 0x2, 0x8, 0x2, 0x8, 0x3, 0x18, 0x2, 0x8, 0x4, 0x28, 0x2, 0x8, 0x5, 0x38, 0x2, 0x8, 0x6, 0x10, 0x40, 0x4c, 0x7, 0xf1, 0x27, 0x22, 0x8, 0x10, 0x21, 0x4c, 0x0, 0x0, 0x0, 0x88, 0xac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa1, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68, 0xc3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0xc3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0xc3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 0xc3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaf, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f, 0xd5, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x56, 0x4c, 0x45, 0x2, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x2, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x1, 0x1, 0x37, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0xf, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x13, 0x0, 0x70, 0x72, 0x6f, 0x6a, 0x65, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x0, 0x0, 
+  };
+// clang-format on
+size_t li_shader_size = 0x124;
+namespace PD {
+namespace LI {
+GPU_TEXCOLOR GetTexFmt(Texture::Type type) {
+  if (type == Texture::RGBA32)
+    return GPU_RGBA8;
+  else if (type == Texture::RGB24)
+    return GPU_RGB8;
+  else if (type == Texture::A8)
+    return GPU_A8;
+  return GPU_RGBA8;  // Default
+}
+int GetBPP(Texture::Type type) {
+  if (type == Texture::RGBA32)
+    return 4;
+  else if (type == Texture::RGB24)
+    return 3;
+  else if (type == Texture::A8)
+    return 1;
+  return 0;  // Error
+}
+void Backend_C3D::Init() {
+  std::cout << "[BACKEND_C3D]: Setting up Buffers" << std::endl;
+  VertexBuffer.Resize(4 * 8192);
+  IndexBuffer.Resize(6 * 8192);
+
+  Flags |= LIBackendFlags_FlipUV_Y;
+
+  std::cout << "[BACKEND_C3D]: Loading shader..." << std::endl;
+  ShaderCode = DVLB_ParseFile((uint32_t*)li_shader, li_shader_size);
+  shaderProgramInit(&Shader);
+  shaderProgramSetVsh(&Shader, &ShaderCode->DVLE[0]);
+  pLocProjection =
+      shaderInstanceGetUniformLocation(Shader.vertexShader, "projection");
+
+  std::cout << "[BACKEND_C3D]: Setting up Attr Info" << std::endl;
+  AttrInfo_Init(&ShaderInfo);
+  AttrInfo_AddLoader(&ShaderInfo, 0, GPU_FLOAT, 2);
+  AttrInfo_AddLoader(&ShaderInfo, 1, GPU_FLOAT, 2);
+  AttrInfo_AddLoader(&ShaderInfo, 2, GPU_UNSIGNED_BYTE, 4);
+  std::cout << "[BACKEND_C3D]: Backend init done!" << std::endl;
+}
+
+void Backend_C3D::Deinit() {
+  shaderProgramFree(&Shader);
+  DVLB_Free(ShaderCode);
+}
+
+void Backend_C3D::NewFrame() {
+  C3D_BindProgram(&Shader);
+  C3D_SetAttrInfo(&ShaderInfo);
+  CurrentIndex = 0;
+  CurrentVertex = 0;
+  FrameCounter++;
+  VertexCounter = num_vtx;
+  IndexCounter = num_idx;
+  num_vtx = 0;
+  num_idx = 0;
+}
+
+void Backend_C3D::BindTexture(PD::LI::TexAddress addr) {
+  C3D_TexBind(0, reinterpret_cast<C3D_Tex*>(addr));
+}
+
+void Backend_C3D::RenderDrawData(
+    const PD::Vec<PD::LI::Command::Ref>& Commands) {
+  shaderProgramUse(&Shader);
+  C3D_SetAttrInfo(&ShaderInfo);
+  C3D_Mtx proj;
+  Mtx_OrthoTilt(&proj, 0.f, ViewPort.x, ViewPort.y, 0.f, 1.f, -1.f, false);
+  C3D_FVUnifMtx4x4(GPU_VERTEX_SHADER, pLocProjection, &proj);
+  C3D_DepthTest(false, GPU_GREATER, GPU_WRITE_ALL);
+  C3D_TexEnv* env = C3D_GetTexEnv(0);
+  C3D_TexEnvInit(env);
+  C3D_TexEnvSrc(env, C3D_Both, GPU_TEXTURE0);
+  C3D_TexEnvFunc(env, C3D_Both, GPU_MODULATE);
+  size_t index = 0;
+  while (index < Commands.Size()) {
+    PD::LI::Texture::Ref Tex = Commands[index]->Tex;
+    if (!Tex) {
+      index++;
+      continue;
+    }
+    bool ScissorEnabled = Commands[index]->ScissorEnabled;
+    ivec4 ScissorRect = Commands[index]->ScissorRect;
+    size_t StartIndex = CurrentIndex;
+
+    while (index < Commands.Size() && Commands[index]->Tex == Tex &&
+           Commands[index]->ScissorEnabled == ScissorEnabled &&
+           Commands[index]->ScissorRect == ScissorRect) {
+      auto c = Commands[index];
+      for (size_t i = 0; i < c->IndexBuffer.Size(); i++) {
+        num_idx++;
+        IndexBuffer[CurrentIndex++] = CurrentVertex + c->IndexBuffer.At(i);
+      }
+      for (size_t i = 0; i < c->VertexBuffer.Size(); i++) {
+        num_vtx++;
+        VertexBuffer[CurrentVertex++] = c->VertexBuffer.At(i);
+      }
+      index++;
+    }
+    if (ScissorEnabled) {
+      // Figure out this setup was pain
+      C3D_SetScissor(GPU_SCISSOR_NORMAL,
+                     ViewPort.y - (ScissorRect.y + ScissorRect.w),
+                     ViewPort.x - (ScissorRect.x + ScissorRect.z),
+                     ViewPort.y - ScissorRect.y, ViewPort.x - ScissorRect.x);
+    } else {
+      C3D_SetScissor(GPU_SCISSOR_DISABLE, 0, 0, 0, 0);
+    }
+    BindTexture(Tex->Address);
+    auto bufInfo = C3D_GetBufInfo();
+    BufInfo_Init(bufInfo);
+    BufInfo_Add(bufInfo, VertexBuffer.Data(), sizeof(Vertex), 3, 0x210);
+
+    C3D_DrawElements(GPU_TRIANGLES, CurrentIndex - StartIndex,
+                     C3D_UNSIGNED_SHORT, IndexBuffer.Data() + StartIndex);
+  }
+  C3D_DepthTest(true, GPU_GREATER, GPU_WRITE_ALL);
+}
+
+PD::LI::Texture::Ref Backend_C3D::LoadTexture(const std::vector<PD::u8>& pixels,
+                                              int w, int h,
+                                              PD::LI::Texture::Type type,
+                                              PD::LI::Texture::Filter filter) {
+  std::cout << "Loading Tex " << std::format("[{}, {}]", w, h) << std::endl;
+  if (w > 1024 || h > 1024) {
+    return nullptr;
+  }
+  // Don't check here as check done before
+  PD::LI::Texture::Ref res = PD::LI::Texture::New();
+  int bpp = GetBPP(type);
+  ivec2 tex_size(w, h);
+  // Pow2
+  if (!PD::BitUtil::IsSingleBit(w)) {
+    tex_size.x = PD::BitUtil::GetPow2((unsigned int)w);
+  }
+  if (!PD::BitUtil::IsSingleBit(h)) {
+    tex_size.y = PD::BitUtil::GetPow2((unsigned int)h);
+  }
+  res->Size.x = w;
+  res->Size.y = h;
+  res->UV = fvec4(0.f, 1.f, ((float)w / (float)tex_size.x),
+                  1.0 - ((float)h / (float)tex_size.y));
+
+  // Texture Setup
+  auto fltr = (filter == Texture::NEAREST ? GPU_NEAREST : GPU_LINEAR);
+  auto tex_fmt = GetTexFmt(type);
+  auto tex = new C3D_Tex;
+  C3D_TexInit(tex, (u16)tex_size.x, (u16)tex_size.y, tex_fmt);
+  C3D_TexSetFilter(tex, fltr, fltr);
+
+  // Using std::fill_n instead cause i hate this error lines
+  // under the memset func in my editor
+  std::fill_n((PD::u8*)tex->data, tex->size, 0);
+  // memset(tex->data, 0, tex->size);s
+
+  /// Probably Remove this if statement in future
+  /// This are the things confirmed as working
+  if (bpp == 3 || bpp == 4 || bpp == 1) {
+    for (int x = 0; x < w; x++) {
+      for (int y = 0; y < h; y++) {
+        int dst_pos = ((((y >> 3) * ((int)tex_size.x >> 3) + (x >> 3)) << 6) +
+                       ((x & 1) | ((y & 1) << 1) | ((x & 2) << 1) |
+                        ((y & 2) << 2) | ((x & 4) << 2) | ((y & 4) << 3))) *
+                      bpp;
+        int src_pos = (y * w + x) * bpp;
+        /// Best idea i had
+        for (int i = 0; i < bpp; i++) {
+          ((u8*)tex->data)[dst_pos + bpp - 1 - i] = pixels[src_pos + i];
+        }
+      }
+    }
+    C3D_TexFlush(tex);
+  }
+
+  tex->border = 0x00000000;
+  C3D_TexSetWrap(tex, GPU_REPEAT, GPU_REPEAT);
+  res->Address = (TexAddress)tex;
+  std::cout << std::format("Tex {:#08x} Addr {:#08X}", (TexAddress)res.get(),
+                           res->Address)
+            << std::endl;
+  return res;
+}
+}  // namespace LI
+}  // namespace PD

backends/3ds/source/pd-3ds.cpp

@@ -1,131 +0,0 @@
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <3ds.h>
-
-#include <palladium>
-#include <pd-3ds.hpp>
-
-namespace PD {
-PD::Li::Font::Ref LoadSystemFont(Context& ctx) {
-  TT::Scope st(*ctx.Os(), "LI_SystemFont");  // Trace loading time
-  Li::Font::Ref ret = Li::Font::New(ctx);
-  fontEnsureMapped();  // Call this to be sure the font is mapped
-  // Get some const references for system font loading
-  const auto fnt = fontGetSystemFont();
-  const auto fnt_info = fontGetInfo(fnt);
-  const auto glyph_info = fontGetGlyphInfo(fnt);
-  // Resize the Texture list by the num of sysfont textures
-  ret->Textures.resize(glyph_info->nSheets + 1);
-  /// Modify the Pixel Height by 1.1f to fit the
-  /// Size og ttf font Rendering
-  ret->PixelHeight = glyph_info->cellHeight;
-  // Load the Textures and make sure they don't auto unload
-  for (size_t i = 0; i < glyph_info->nSheets; i++) {
-    auto stex = Li::Texture::New();
-    auto tx = new C3D_Tex;
-    tx->data = fontGetGlyphSheetTex(fnt, i);
-    tx->fmt = (GPU_TEXCOLOR)glyph_info->sheetFmt;
-    tx->size = glyph_info->sheetSize;
-    tx->width = glyph_info->sheetWidth;
-    tx->height = glyph_info->sheetHeight;
-    tx->param = GPU_TEXTURE_MAG_FILTER(GPU_LINEAR) |
-                GPU_TEXTURE_MIN_FILTER(GPU_LINEAR) |
-                GPU_TEXTURE_WRAP_S(GPU_REPEAT) | GPU_TEXTURE_WRAP_T(GPU_REPEAT);
-    tx->border = 0xffffffff;
-    tx->lodParam = 0;
-    stex->Address = (Li::TexAddress)tx;
-    stex->Size = fvec2(tx->width, tx->height);
-    stex->UV = fvec4(0, 1, 1, 0);
-    ret->Textures[i] = stex;
-  }
-  std::vector<unsigned int> charSet;
-  // Write the Charset into a vector
-  for (auto cmap = fnt_info->cmap; cmap; cmap = cmap->next) {
-    if (cmap->mappingMethod == CMAP_TYPE_DIRECT) {
-      if (cmap->codeEnd >= cmap->codeBegin) {
-        charSet.reserve(charSet.size() + cmap->codeEnd - cmap->codeBegin + 1);
-        for (auto i = cmap->codeBegin; i <= cmap->codeEnd; ++i) {
-          if (cmap->indexOffset + (i - cmap->codeBegin) == 0xFFFF) break;
-          charSet.emplace_back(i);
-        }
-      }
-    } else if (cmap->mappingMethod == CMAP_TYPE_TABLE) {
-      if (cmap->codeEnd >= cmap->codeBegin) {
-        charSet.reserve(charSet.size() + cmap->codeEnd - cmap->codeBegin + 1);
-        for (auto i = cmap->codeBegin; i <= cmap->codeEnd; ++i) {
-          if (cmap->indexTable[i - cmap->codeBegin] == 0xFFFF) continue;
-          charSet.emplace_back(i);
-        }
-      }
-    } else if (cmap->mappingMethod == CMAP_TYPE_SCAN) {
-      charSet.reserve(charSet.size() + cmap->nScanEntries);
-      for (unsigned i = 0; i < cmap->nScanEntries; ++i) {
-        if (cmap->scanEntries[i].code >= cmap->codeBegin &&
-            cmap->scanEntries[i].code <= cmap->codeEnd) {
-          if (cmap->scanEntries[i].glyphIndex != 0xFFFF) {
-            charSet.emplace_back(cmap->scanEntries[i].code);
-          }
-        }
-      }
-    } else {
-      continue;
-    }
-  }
-
-  // Sort the charset and make sure all values are unique
-  std::sort(charSet.begin(), charSet.end());
-  charSet.erase(std::unique(charSet.begin(), charSet.end()));
-
-  // Setup the Codepoint map by the charset
-  for (auto cp : charSet) {
-    int gidx = fontGlyphIndexFromCodePoint(fnt, cp);
-    if (gidx >= 0xFFFF) continue;
-    Li::Font::Codepoint codepoint;
-    fontGlyphPos_s dat;
-    fontCalcGlyphPos(&dat, fnt, gidx, GLYPH_POS_CALC_VTXCOORD, 1.f, 1.f);
-
-    codepoint.pCodepoint = cp;
-    codepoint.SimpleUV = fvec4(dat.texcoord.left, dat.texcoord.top,
-                               dat.texcoord.right, dat.texcoord.bottom);
-
-    if (dat.sheetIndex < (int)ret->Textures.size()) {
-      codepoint.Tex = ret->Textures[dat.sheetIndex];
-    } else {
-      codepoint.pInvalid = true;
-    }
-    codepoint.Size = fvec2(dat.vtxcoord.right, dat.vtxcoord.bottom);
-    codepoint.Offset = 0;
-    ret->CodeMap[cp] = codepoint;
-  }
-  return ret;
-}
-
-void Init(void* data) {
-  // Dekstop Init Stage
-  // First use default OS Driver
-  // PD::OS::Init();
-  // PD::Gfx::Init(PD::GfxC3D::New());
-  // PD::Hid::Init(PD::Hid3DS::New());
-}
-}  // namespace PD

backends/3ds/source/pd_hid_3ds.cpp

@@ -0,0 +1,60 @@
+#include <3ds.h>
+
+#include <pd_hid_3ds.hpp>
+
+namespace PD {
+Hid3DS::Hid3DS() : Hid("3DS") {
+  binds[KEY_A] = A;
+  binds[KEY_B] = B;
+  binds[KEY_X] = X;
+  binds[KEY_Y] = Y;
+  binds[KEY_START] = Start;
+  binds[KEY_SELECT] = Select;
+  binds[KEY_L] = L;
+  binds[KEY_R] = R;
+  binds[KEY_DUP] = DUp;
+  binds[KEY_DDOWN] = DDown;
+  binds[KEY_DLEFT] = DLeft;
+  binds[KEY_DRIGHT] = DRight;
+  binds[KEY_CPAD_UP] = CPUp;
+  binds[KEY_CPAD_DOWN] = CPDown;
+  binds[KEY_CPAD_LEFT] = CPLeft;
+  binds[KEY_CPAD_RIGHT] = CPRight;
+  binds[KEY_CSTICK_UP] = CSUp;
+  binds[KEY_CSTICK_DOWN] = CSDown;
+  binds[KEY_CSTICK_LEFT] = CSLeft;
+  binds[KEY_CSTICK_RIGHT] = CSRight;
+  binds[KEY_ZL] = ZL;
+  binds[KEY_ZR] = ZR;
+  binds[KEY_TOUCH] = Touch;
+}
+void Hid3DS::Update() {
+  hidScanInput();
+  for (int i = 0; i < 2; i++) {
+    key_events[i][Event_Down] = 0;
+    key_events[i][Event_Held] = 0;
+    key_events[i][Event_Up] = 0;
+  }
+  u32 kd = hidKeysDown();
+  u32 kh = hidKeysHeld();
+  u32 ku = hidKeysUp();
+  for (auto &b : binds) {
+    if (b.first & kd) {
+      key_events[0][Event_Down] |= b.second;
+    }
+    if (b.first & kh) {
+      key_events[0][Event_Held] |= b.second;
+    }
+    if (b.first & ku) {
+      key_events[0][Event_Up] |= b.second;
+    }
+  }
+  if (locked) {
+    SwappyTable();
+  }
+  touchPosition t;
+  hidTouchRead(&t);
+  touch[1] = touch[0];  // Cycle touch pos
+  touch[0] = fvec2(t.px, t.py);
+}
+}  // namespace PD

backends/desktop/CMakeLists.txt

@@ -1,62 +1,27 @@
 cmake_minimum_required(VERSION 3.22)
 
-project(pd-desktop LANGUAGES CXX VERSION 0.5.0)
+if(WIN32)
-
+set(EXTRA_LIBS ws2_32)
-set(PD_GL_VERSION 21 CACHE STRING "OpenGL Version (2.1 -> 21, 3.3 -> 33)")
+else()
-
+set(EXTRA_LIBS)
-if(APPLE)
-    set(PD_GL_VERSION 33 CACHE STRING "33" FORCE)
 endif()
 
-message("Using OpenGL: " ${PD_GL_VERSION})
-
-add_subdirectory(glad)
 add_subdirectory(glfw)
+add_subdirectory(glad)
 
-set(SRC
+# if(PD_BUILD_SHARED)
-    source/bknd-gfx.cpp
+# add_library(pd-backend-desktop SHARED
-    source/bknd-hid.cpp
+# source/li_backend_gl2.cpp
-    source/pd-desktop.cpp
+# source/pd_hid_glfw.cpp)
-)
+# target_compile_definitions(pd-backend-desktop PUBLIC
+#     -DPD_BKND_DESKTOP_BUILD_SHARED=1)
+# else()
+add_library(pd-backend-desktop STATIC
+source/li_backend_gl2.cpp
+source/pd_hid_glfw.cpp)
+#endif()
 
-add_library(pd-desktop STATIC ${SRC})
+target_compile_definitions(pd-backend-desktop PUBLIC
-target_include_directories(pd-desktop
+     -DPD_BKND_DESKTOP_STATIC=1)
-    PUBLIC
+target_include_directories(pd-backend-desktop PUBLIC include)
-    $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
+target_link_libraries(pd-backend-desktop PUBLIC glad glfw palladium ${EXTRA_LIBS})
-    $<INSTALL_INTERFACE:include>
-)
-target_link_libraries(pd-desktop PUBLIC palladium glad glfw)
-
-target_compile_definitions(pd-desktop
-    PRIVATE PD_OPENGL=${PD_GL_VERSION}
-)
-
-add_library(palladium::pd-desktop ALIAS pd-desktop)
-
-install(TARGETS pd-desktop
-    EXPORT palladiumTargets
-    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
-    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-    INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
-)
-
-install(DIRECTORY include/
-    DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
-)
-
-install(TARGETS glad
-    EXPORT palladiumTargets
-    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
-    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-)
-
-if(PD_BUNDLE_GLFW)
-    install(TARGETS glfw
-        EXPORT palladiumTargets
-        ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-        LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
-        RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
-    )
-endif()

backends/desktop/glad/CMakeLists.txt

@@ -1,8 +1,4 @@
 cmake_minimum_required(VERSION 3.22)
 
 add_library(glad source/glad.c)
-target_include_directories(glad
+target_include_directories(glad PUBLIC include)
-    PUBLIC
-    $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>
-    $<INSTALL_INTERFACE:include>
-)

backends/desktop/include/li_backend_gl2.hpp

@@ -0,0 +1,46 @@
+#include <glad/glad.h>
+
+/** SEPARATOR */
+#include <GLFW/glfw3.h>
+/** SEPARATOR */
+#include <pd/core/core.hpp>
+#include <pd/lithium/backend.hpp>
+#include <pd_p_bknd_api.hpp>
+
+namespace PD {
+namespace LI {
+class PD_BKND_DESKTOP_API Backend_GL2 : public PD::LI::Backend {
+ public:
+  Backend_GL2() : LI::Backend("OpenGL2") {}
+  ~Backend_GL2() {}
+
+  PD_SMART_CTOR(Backend_GL2)
+
+  void Init() override;
+  void Deinit() override;
+  void NewFrame() override;
+  void BindTexture(PD::LI::TexAddress addr) override;
+  void RenderDrawData(const PD::Vec<PD::LI::Command::Ref>& Commands) override;
+  PD::LI::Texture::Ref LoadTexture(
+      const std::vector<PD::u8>& pixels, int w, int h,
+      PD::LI::Texture::Type type = PD::LI::Texture::Type::RGBA32,
+      PD::LI::Texture::Filter filter =
+          PD::LI::Texture::Filter::LINEAR) override;
+
+ private:
+  PD::Vec<PD::LI::Vertex> VertexBuffer;
+  PD::Vec<PD::u16> IndexBuffer;
+  size_t CurrentVertex = 0;
+  size_t CurrentIndex = 0;
+  GLuint Shader;
+  GLuint pLocProjection;
+  GLuint pLocTex;
+  Mat4 Projection;
+  GLuint VBO, IBO;
+  // For Stats
+  PD::u32 num_vtx = 0;
+  PD::u32 num_idx = 0;
+};
+
+}  // namespace LI
+}  // namespace PD

backends/desktop/include/pd-desktop/bknd-gfx.hpp

@@ -1,89 +0,0 @@
-#pragma once
-
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <glad/glad.h>
-
-/** SEPARATOR */
-#include <GLFW/glfw3.h>
-/** SEPARATOR */
-
-#include <pd/lithium/lithium.hpp>
-
-namespace PD {
-class GfxGL2 : public GfxDriver {
- public:
-  GfxGL2(PDDriverData data = nullptr) : GfxDriver("OpenGL2") {}
-  ~GfxGL2() = default;
-
-  PD_SHARED(GfxGL2);
-
-  void Init() override;
-  void Deinit() override;
-  void NewFrame() override;
-  void BindTex(PD::Li::TexAddress addr) override;
-  void RenderDrawData(const Li::CmdPool& Commands) override;
-  PD::Li::Texture::Ref LoadTex(
-      const std::vector<PD::u8>& pixels, int w, int h,
-      PD::Li::Texture::Type type = PD::Li::Texture::Type::RGBA32,
-      PD::Li::Texture::Filter filter =
-          PD::Li::Texture::Filter::LINEAR) override;
-
-  std::vector<Li::Vertex> VertexBuffer;
-  std::vector<PD::u16> IndexBuffer;
-  GLuint Shader;
-  GLuint pLocProjection;
-  GLuint pLocTex;
-  GLuint pLocAlfa;
-  GLuint VBO, IBO, VAO;  // vao is only used in > 3.3
-};
-
-class GfxGL3 : public GfxDriver2 {
- public:
-  GfxGL3() : GfxDriver2("OpenGL3") {}
-  ~GfxGL3() = default;
-
-  PD_SHARED(GfxGL3);
-
-  void Init() override;
-  void Deinit() override;
-  // void NewFrame() override;
-  void TexBind(PD::Li::TexAddress addr) override;
-  void Draw(const Li::CmdPool& pool) override;
-  PD::Li::TexAddress TexLoad(
-      const std::vector<PD::u8>& pixels, int w, int h,
-      PD::Li::Texture::Type type = PD::Li::Texture::Type::RGBA32,
-      PD::Li::Texture::Filter filter =
-          PD::Li::Texture::Filter::LINEAR) override;
-  void TexDelete(PD::Li::TexAddress tex) override;
-
-  std::vector<Li::Vertex> VertexBuffer;
-  std::vector<PD::u16> IndexBuffer;
-  GLuint Shader;
-  GLuint pLocProjection;
-  GLuint pLocTex;
-  GLuint pLocAlfa;
-  GLuint VBO, IBO, VAO;  // vao is only used in > 3.3
-};
-}  // namespace PD

backends/desktop/include/pd-desktop/bknd-hid.hpp

@@ -1,72 +0,0 @@
-#pragma once
-
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <GLFW/glfw3.h>
-
-#include <pd/drivers/drivers.hpp>
-
-namespace PD {
-class HidGLFW : public HidDriver {
- public:
-  HidGLFW(PDDriverData data);
-  ~HidGLFW() = default;
-
-  PD_SHARED(HidGLFW);
-
-  void Update() override;
-  void GetInputStr(std::string& str) override;
-  void HandleTextOps();
-  bool pTimedHeld(KbKey k) {
-    if (pTimings.count(k)) {
-      if (IsEvent(Event_Up, k)) {
-        pTimings.erase(k);
-        return false;
-      }
-      return 0;  //(PD::OS::GetTime() - pTimings[k]) > 50;
-    }
-    if (!IsEvent(Event_Held, k)) {
-      if (pTimings.count(k)) {
-        pTimings.erase(k);
-        return false;
-      }
-    }
-    if (IsEvent(Event_Held, k)) {
-      pTimings[k] = 0;  // PD::OS::GetTime();
-      return true;
-    }
-    return false;
-  }
-
-  /** Data section */
-  GLFWwindow* Window;
-  int PrevState;
-  std::unordered_map<int, int> PrevStates;
-  static GLFWcharfun pOldTextCB;
-  static std::string* pText;
-  bool pInTextMode = false;
-  PD::u64 pLastUpdate = 0;
-  std::unordered_map<KbKey, u64> pTimings;
-};
-}  // namespace PD

backends/desktop/include/pd_hid_glfw.hpp

@@ -2,7 +2,7 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -23,23 +23,28 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
  */
 
-#include <pd/core/core.hpp>
+#include <GLFW/glfw3.h>
-#include <pd/ui7/id.hpp>
+
+#include <pd/core/hid_driver.hpp>
+#include <pd_p_bknd_api.hpp>
 
 namespace PD {
-namespace UI7 {
+class PD_BKND_DESKTOP_API HidGLFW : public Hid {
-class ViewPort {
  public:
-  ViewPort(const ID& id, const ivec4& size) : pID(id), pSize(size) {}
+  /**
-  ~ViewPort() {}
+   * Constructor to setup Key binds
+   */
+  HidGLFW(GLFWwindow* win);
+  ~HidGLFW() = default;
+  PD_SMART_CTOR(HidGLFW)
 
-  PD_SHARED(ViewPort);
+  /**
+   * Overrideing the Update Function for Input Checking etc
+   */
+  void Update() override;
 
-  ID GetID() const { return pID; }
+ private:
-  ivec4& GetSize() { return pSize; }
+  GLFWwindow* Window;
-
+  int PrevState;
-  ID pID;
-  ivec4 pSize;
 };
-}  // namespace UI7
 }  // namespace PD

backends/desktop/include/pd_net_desktop.hpp

@@ -0,0 +1,132 @@
+#pragma once
+
+/*
+MIT License
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+ */
+
+#ifdef _WIN32
+#include <winsock2.h>
+#include <ws2tcpip.h>
+#ifdef _MSVC
+#pragma comment(lib, "ws2_32.lib")
+#endif
+#else
+#include <arpa/inet.h>
+#include <netinet/in.h>
+#include <sys/socket.h>
+#include <unistd.h>
+#endif
+
+#include <pd/net/backend.hpp>
+namespace PD {
+class NetBackendDesktop : public PD::Net::Backend {
+ public:
+#ifdef _WIN32
+  NetBackendDesktop() : Net::Backend("Desktop (Windows)") {
+#else
+  NetBackendDesktop() : Net::Backend("Desktop (Unix)") {
+#endif
+  }
+  ~NetBackendDesktop() = default;
+  PD_SMART_CTOR(NetBackendDesktop)
+  bool Init() override {
+#ifdef _WIN32
+    WSADATA wsa_data;
+    return (WSAStartup(MAKEWORD(2, 2), &wsa_data) == 0);
+#else
+    return true;
+#endif
+  }
+  void Deinit() override {
+#ifdef _WIN32
+    WSACleanup();
+#endif
+  }
+  int NewSocket() override { return socket(AF_INET, SOCK_STREAM, 0); }
+  void Close(int sock_id) override {
+#ifdef _WIN32
+    closesocket(sock_id);
+#else
+    close(sock_id);
+#endif
+  }
+  int GetInvalidRef() const override {
+#ifdef _WIN32
+    return INVALID_SOCKET;
+#else
+    return -1;
+#endif
+  }
+
+  bool Bind(int sock_id, u16 port) override {
+    sockaddr_in addr{};
+    addr.sin_family = AF_INET;
+    addr.sin_port = htons(port);
+    addr.sin_addr.s_addr = INADDR_ANY;
+    return bind(sock_id, (sockaddr*)&addr, sizeof(addr)) != -1;
+  }
+  bool Listen(int sock_id, int backlog = 5) override {
+    return listen(sock_id, backlog) != -1;
+  }
+
+  bool WaitForRead(int sock_id, int timeout_ms) override {
+    fd_set set;
+    FD_ZERO(&set);
+    FD_SET(sock_id, &set);
+
+    timeval timeout{};
+    timeout.tv_sec = timeout_ms / 1000;
+    timeout.tv_usec = (timeout_ms % 1000) * 1000;
+
+    int result = select(sock_id + 1, &set, nullptr, nullptr, &timeout);
+    return (result > 0 && FD_ISSET(sock_id, &set));
+  }
+
+  bool Accept(int sock_id, Net::Socket::Ref client) override {
+    int client_soc = accept(sock_id, nullptr, nullptr);
+    if (client_soc == GetInvalidRef()) {
+      return false;
+    }
+    client->pSocket = client_soc;
+    return true;
+  }
+  bool Connect(int sock_id, const std::string& ip, u16 port) override {
+    sockaddr_in addr{};
+    addr.sin_family = AF_INET;
+    addr.sin_port = htons(port);
+    inet_pton(AF_INET, ip.c_str(), &addr.sin_addr);
+    return connect(sock_id, (sockaddr*)&addr, sizeof(addr)) != -1;
+  }
+  int Send(int sock_id, const std::string& data) override {
+    return send(sock_id, data.c_str(), static_cast<int>(data.size()), 0);
+  }
+  int Receive(int sock_id, std::string& data, int size = 1024) override {
+    char* tmp = new char[size];
+    int res = recv(sock_id, tmp, size, 0);
+    if (res > 0) {
+      data.assign(tmp, res);
+    }
+    delete[] tmp;
+    return res;
+  }
+};
+}  // namespace PD

backends/desktop/include/pd_p_bknd_api.hpp

@@ -0,0 +1,58 @@
+#pragma once
+
+/*
+MIT License
+
+Copyright (c) 2024 - 2025 tobid7
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+*/
+
+#pragma once
+
+#ifdef PD_BKND_DESKTOP_STATIC
+#if defined(__3DS__)  // 3ds Specific
+#error "Desktop backend is not supported on the 3ds!"
+#endif
+#define PD_BKND_DESKTOP_API
+#else
+#ifdef _WIN32  // Windows (MSVC Tested)
+#ifdef PD_BKND_DESKTOP_BUILD_SHARED
+#define PD_BKND_DESKTOP_API __declspec(dllexport)
+#else
+#define PD_BKND_DESKTOP_API __declspec(dllimport)
+#endif
+#elif defined(__APPLE__)  // macOS (untested yet)
+#ifdef PD_BKND_DESKTOP_BUILD_SHARED
+#define PD_BKND_DESKTOP_API __attribute__((visibility("default")))
+#else
+#define PD_BKND_DESKTOP_API
+#endif
+#elif defined(__linux__)  // Linux (untested yet)
+#ifdef PD_BKND_DESKTOP_BUILD_SHARED
+#define PD_BKND_DESKTOP_API __attribute__((visibility("default")))
+#else
+#define PD_BKND_DESKTOP_API
+#endif
+#elif defined(__3DS__)  // 3ds Specific
+#error "Desktop backend is not supported on the 3ds!"
+#else
+#define PD_BKND_DESKTOP_API
+#endif
+#endif

backends/desktop/source/bknd-gfx.cpp

@@ -1,502 +0,0 @@
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <pd-desktop/bknd-gfx.hpp>
-
-namespace PD {
-#if PD_OPENGL >= 21 && PD_OPENGL < 33
-const char* vertex_shader = R"(
-  #version 120
-  
-  attribute vec2 pos;
-  attribute vec2 uv;
-  attribute vec4 color;
-  
-  varying vec2 oUV;
-  varying vec4 oColor;
-  
-  // Probably forgot about this matrix and
-  // searched hours for why the rendering isn't working :/
-  uniform mat4 projection;
-  
-  void main() {
-      gl_Position = projection*vec4(pos, 0.0, 1.0);
-      oUV = uv;
-      oColor = color;
-  }
-  )";
-
-const char* frag_shader = R"(
-  #version 120
-      
-  varying vec2 oUV;
-  varying vec4 oColor;
-  
-  uniform sampler2D tex;
-  uniform bool alfa;
-      
-  void main() {
-    vec4 tc = texture2D(tex, oUV);
-    if (alfa) {
-      gl_FragColor = vec4(oColor.rgb, tc.a * oColor.a);
-    } else {
-      gl_FragColor = tc * oColor;
-    }
-  }
-  )";
-#elif PD_OPENGL >= 33
-const char* vertex_shader = R"(
-  #version 330 core
-  
-  layout(location = 0) in vec2 pos;
-  layout(location = 1) in vec2 uv;
-  layout(location = 2) in vec4 color;
-  
-  out vec2 oUV;
-  out vec4 oColor;
-  
-  // Probably forgot about this matrix and
-  // searched hours for why the rendering isn't working :/
-  uniform mat4 projection;
-  
-  void main() {
-      gl_Position = projection*vec4(pos, 0.0, 1.0);
-      oUV = uv;
-      oColor = color;
-  }
-  )";
-
-const char* frag_shader = R"(
-  #version 330 core
-      
-  in vec2 oUV;
-  in vec4 oColor;
-  
-  uniform sampler2D tex;
-  uniform bool alfa;
-
-  out vec4 FragColor;
-      
-  void main() {
-    vec4 tc = texture(tex, oUV);
-    if (alfa) {
-      FragColor = vec4(oColor.rgb, tc.a * oColor.a);
-    } else {
-      FragColor = tc * oColor;
-    }
-  }
-  )";
-#else
-// Need to show error
-#endif
-
-GLuint compileShader(const std::string& source, GLenum type) {
-  GLuint shader = glCreateShader(type);
-  const char* src = source.c_str();
-  glShaderSource(shader, 1, &src, nullptr);
-  glCompileShader(shader);
-
-  GLint success;
-  glGetShaderiv(shader, GL_COMPILE_STATUS, &success);
-  if (!success) {
-    char infoLog[512];
-    glGetShaderInfoLog(shader, 512, nullptr, infoLog);
-    std::cerr << "Shader Compilation Error: " << infoLog << std::endl;
-  }
-
-  return shader;
-}
-
-GLuint createShaderProgram(const std::string& vertexShaderSource,
-                           const std::string& fragmentShaderSource) {
-  GLuint vertexShader = compileShader(vertexShaderSource, GL_VERTEX_SHADER);
-  GLuint fragmentShader =
-      compileShader(fragmentShaderSource, GL_FRAGMENT_SHADER);
-
-  GLuint shaderProgram = glCreateProgram();
-  glAttachShader(shaderProgram, vertexShader);
-  glAttachShader(shaderProgram, fragmentShader);
-  glLinkProgram(shaderProgram);
-
-  GLint success;
-  glGetProgramiv(shaderProgram, GL_LINK_STATUS, &success);
-  if (!success) {
-    char infoLog[512];
-    glGetProgramInfoLog(shaderProgram, 512, nullptr, infoLog);
-    std::cerr << "Shader Program Linking Error: " << infoLog << std::endl;
-  }
-
-  glDeleteShader(vertexShader);
-  glDeleteShader(fragmentShader);
-
-  return shaderProgram;
-}
-
-void SetupShaderAttribs(GLuint Shader) {
-  GLint _pos = glGetAttribLocation(Shader, "pos");
-  GLint _uv = glGetAttribLocation(Shader, "uv");
-  GLint _color = glGetAttribLocation(Shader, "color");
-  glVertexAttribPointer(_pos, 2, GL_FLOAT, GL_FALSE, sizeof(PD::Li::Vertex),
-                        (void*)offsetof(PD::Li::Vertex, Pos));
-  glEnableVertexAttribArray(_pos);
-
-  glVertexAttribPointer(_uv, 2, GL_FLOAT, GL_FALSE, sizeof(PD::Li::Vertex),
-                        (void*)offsetof(PD::Li::Vertex, UV));
-  glEnableVertexAttribArray(_uv);
-
-  glVertexAttribPointer(_color, 4, GL_UNSIGNED_BYTE, GL_TRUE,
-                        sizeof(PD::Li::Vertex),
-                        (void*)offsetof(PD::Li::Vertex, Color));
-  glEnableVertexAttribArray(_color);
-}
-
-/** Actual Backend */
-
-void GfxGL2::Init() {
-  VertexBuffer.resize(4 * 8192);
-  IndexBuffer.resize(6 * 8192);
-  Shader = createShaderProgram(vertex_shader, frag_shader);
-  glUseProgram(Shader);
-
-#if PD_OPENGL >= 33
-  glGenVertexArrays(1, &VAO);
-  glBindVertexArray(VAO);
-#endif
-
-  glGenBuffers(1, &VBO);
-  glBindBuffer(GL_ARRAY_BUFFER, VBO);
-
-#if PD_OPENGL < 33
-  SetupShaderAttribs(Shader);  // GL 2.1
-#else
-  glEnableVertexAttribArray(0);
-  glVertexAttribPointer(0, 2, GL_FLOAT, GL_FALSE, sizeof(PD::Li::Vertex),
-                        (void*)offsetof(PD::Li::Vertex, Pos));
-  glEnableVertexAttribArray(1);
-  glVertexAttribPointer(1, 2, GL_FLOAT, GL_FALSE, sizeof(PD::Li::Vertex),
-                        (void*)offsetof(PD::Li::Vertex, UV));
-  glEnableVertexAttribArray(2);
-  glVertexAttribPointer(2, 4, GL_UNSIGNED_BYTE, GL_TRUE, sizeof(PD::Li::Vertex),
-                        (void*)offsetof(PD::Li::Vertex, Color));
-#endif
-  glGenBuffers(1, &IBO);
-  glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, IBO);
-
-  pLocTex = glGetUniformLocation(Shader, "tex");
-  pLocAlfa = glGetUniformLocation(Shader, "alfa");
-  pLocProjection = glGetUniformLocation(Shader, "projection");
-
-  glBindBuffer(GL_ARRAY_BUFFER, 0);
-  glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
-#if PD_OPENGL >= 33
-  glBindVertexArray(0);
-#endif
-}
-
-void GfxGL2::Deinit() {
-  glDeleteBuffers(1, &VBO);
-  glDeleteBuffers(1, &IBO);
-#if PD_OPENGL >= 33
-  glDeleteBuffers(1, &VAO);
-#endif
-}
-
-void GfxGL2::NewFrame() {
-  /*
-  glViewport(0, 0, ViewPort.x, ViewPort.y);
-  glClearColor(ClearColor.x, ClearColor.y, ClearColor.z, ClearColor.w);
-  glClear(GL_COLOR_BUFFER_BIT);
-  */
-  Projection = Mat4::Ortho(0.f, ViewPort.x, ViewPort.y, 0.f, -1.f, 1.f);
-  glUseProgram(Shader);
-  glUniformMatrix4fv(pLocProjection, 1, GL_FALSE, Projection.m.data());
-  glEnable(GL_BLEND);
-  glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
-  FrameCounter++;
-  VertexCounter = CurrentVertex;
-  IndexCounter = CurrentIndex;
-  CurrentVertex = 0;
-  CurrentIndex = 0;
-}
-
-void GfxGL2::BindTex(PD::Li::TexAddress addr) {
-  // Actually not using the Address as Address
-  glActiveTexture(GL_TEXTURE0);
-  glBindTexture(GL_TEXTURE_2D, (GLuint)addr);
-  glUniform1i(pLocTex, 0);
-  GLint fmt = 0;
-  glGetTexLevelParameteriv(GL_TEXTURE_2D, 0, GL_TEXTURE_INTERNAL_FORMAT, &fmt);
-  glUniform1i(pLocAlfa, fmt == GL_ALPHA);
-}
-
-void GfxGL2::RenderDrawData(const Li::CmdPool& Commands) {
-  size_t index = 0;
-  while (index < Commands.Size()) {
-    PD::Li::TexAddress Tex = Commands.GetCmd(index)->Tex;
-    if (!Tex) {
-      index++;
-      continue;
-    }
-    size_t StartIndex = CurrentIndex;
-    bool ScissorOn = Commands.GetCmd(index)->ScissorOn;
-    ivec4 ScissorRect = Commands.GetCmd(index)->ScissorRect;
-
-    while (index < Commands.Size() && Commands.GetCmd(index)->Tex == Tex &&
-           Commands.GetCmd(index)->ScissorOn == ScissorOn &&
-           Commands.GetCmd(index)->ScissorRect == ScissorRect) {
-      auto c = Commands.GetCmd(index);
-      for (size_t i = 0; i < c->IndexBuffer.size(); i++) {
-        IndexBuffer[CurrentIndex++] = CurrentVertex + c->IndexBuffer.at(i);
-      }
-      for (size_t i = 0; i < c->VertexBuffer.size(); i++) {
-        VertexBuffer[CurrentVertex++] = c->VertexBuffer.at(i);
-      }
-      index++;
-    }
-    if (ScissorOn) {
-      glScissor(ScissorRect.x, ViewPort.y - (ScissorRect.y + ScissorRect.w),
-                ScissorRect.z, ScissorRect.w);
-      glEnable(GL_SCISSOR_TEST);
-    } else {
-      glDisable(GL_SCISSOR_TEST);
-    }
-    BindTex(Tex);
-
-#if PD_OPENGL >= 33
-    glBindVertexArray(VAO);
-#endif
-
-    glBindBuffer(GL_ARRAY_BUFFER, VBO);
-    glBufferData(GL_ARRAY_BUFFER, CurrentVertex * sizeof(PD::Li::Vertex),
-                 &VertexBuffer[0], GL_DYNAMIC_DRAW);
-
-#if PD_OPENGL < 33
-    // For some reason we need to set these every frame for every buffer
-    // Found that out when creating My 3d Engine
-    SetupShaderAttribs(Shader);
-#endif
-
-    glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, IBO);
-    glBufferData(GL_ELEMENT_ARRAY_BUFFER, CurrentIndex * sizeof(PD::u16),
-                 &IndexBuffer[0], GL_DYNAMIC_DRAW);
-
-    glDrawElements(GL_TRIANGLES, CurrentIndex - StartIndex, GL_UNSIGNED_SHORT,
-                   (void*)(StartIndex * sizeof(PD::u16)));
-
-    glBindBuffer(GL_ARRAY_BUFFER, 0);
-    glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
-    BindTex(0);
-#if PD_OPENGL >= 33
-    glBindVertexArray(0);
-#endif
-    glDisable(GL_SCISSOR_TEST);
-  }
-}
-
-PD::Li::Texture::Ref GfxGL2::LoadTex(const std::vector<PD::u8>& pixels, int w,
-                                     int h, PD::Li::Texture::Type type,
-                                     PD::Li::Texture::Filter filter) {
-  GLuint texID;
-  glGenTextures(1, &texID);
-  glBindTexture(GL_TEXTURE_2D, texID);
-
-  // Set base format (Always using RGBA as base)
-  GLenum fmt = GL_RGBA;
-  if (type == PD::Li::Texture::Type::RGB24) {
-    fmt = GL_RGB;
-  } else if (type == PD::Li::Texture::Type::A8) {
-    fmt = GL_ALPHA;
-  }
-  glTexImage2D(GL_TEXTURE_2D, 0, fmt, w, h, 0, fmt, GL_UNSIGNED_BYTE,
-               pixels.data());
-  if (filter == PD::Li::Texture::Filter::LINEAR) {
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
-  } else if (filter == PD::Li::Texture::Filter::NEAREST) {
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
-  }
-  glBindTexture(GL_TEXTURE_2D, 0);
-  auto res = PD::Li::Texture::New(texID, PD::ivec2(w, h));
-  std::cout << std::format("Texture loaded: {} {}", texID, PD::ivec2(w, h))
-            << std::endl;
-  return res;
-}
-
-void GfxGL3::Init() {
-  VertexBuffer.resize(4 * 8192);
-  IndexBuffer.resize(6 * 8192);
-  Shader = createShaderProgram(vertex_shader, frag_shader);
-  glUseProgram(Shader);
-
-#if PD_OPENGL >= 33
-  glGenVertexArrays(1, &VAO);
-  glBindVertexArray(VAO);
-#endif
-
-  glGenBuffers(1, &VBO);
-  glBindBuffer(GL_ARRAY_BUFFER, VBO);
-
-#if PD_OPENGL < 33
-  SetupShaderAttribs(Shader);  // GL 2.1
-#else
-  glEnableVertexAttribArray(0);
-  glVertexAttribPointer(0, 2, GL_FLOAT, GL_FALSE, sizeof(PD::Li::Vertex),
-                        (void*)offsetof(PD::Li::Vertex, Pos));
-  glEnableVertexAttribArray(1);
-  glVertexAttribPointer(1, 2, GL_FLOAT, GL_FALSE, sizeof(PD::Li::Vertex),
-                        (void*)offsetof(PD::Li::Vertex, UV));
-  glEnableVertexAttribArray(2);
-  glVertexAttribPointer(2, 4, GL_UNSIGNED_BYTE, GL_TRUE, sizeof(PD::Li::Vertex),
-                        (void*)offsetof(PD::Li::Vertex, Color));
-#endif
-  glGenBuffers(1, &IBO);
-  glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, IBO);
-
-  pLocTex = glGetUniformLocation(Shader, "tex");
-  pLocAlfa = glGetUniformLocation(Shader, "alfa");
-  pLocProjection = glGetUniformLocation(Shader, "projection");
-
-  glBindBuffer(GL_ARRAY_BUFFER, 0);
-  glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
-#if PD_OPENGL >= 33
-  glBindVertexArray(0);
-#endif
-}
-
-void GfxGL3::Deinit() {
-  glDeleteBuffers(1, &VBO);
-  glDeleteBuffers(1, &IBO);
-#if PD_OPENGL >= 33
-  glDeleteBuffers(1, &VAO);
-#endif
-}
-
-// void NewFrame()  {
-//}
-
-void GfxGL3::TexBind(PD::Li::TexAddress addr) {
-  glActiveTexture(GL_TEXTURE0);
-  glBindTexture(GL_TEXTURE_2D, (GLuint)addr);
-  glUniform1i(pLocTex, 0);
-  GLint fmt = 0;
-  glGetTexLevelParameteriv(GL_TEXTURE_2D, 0, GL_TEXTURE_INTERNAL_FORMAT, &fmt);
-  glUniform1i(pLocAlfa, fmt == GL_ALPHA);
-}
-
-void GfxGL3::Draw(const Li::CmdPool& pool) {
-  size_t index = 0;
-  while (index < pool.Size()) {
-    PD::Li::TexAddress Tex = pool.GetCmd(index)->Tex;
-    if (Tex == 0) {
-      index++;
-      continue;
-    }
-    size_t StartIndex = CurrentIndex;
-    bool ScissorOn = pool.GetCmd(index)->ScissorOn;
-    ivec4 ScissorRect = pool.GetCmd(index)->ScissorRect;
-
-    while (index < pool.Size() && pool.GetCmd(index)->Tex == Tex &&
-           pool.GetCmd(index)->ScissorOn == ScissorOn &&
-           pool.GetCmd(index)->ScissorRect == ScissorRect) {
-      auto c = pool.GetCmd(index);
-      for (size_t i = 0; i < c->IndexBuffer.size(); i++) {
-        IndexBuffer[CurrentIndex++] = CurrentVertex + c->IndexBuffer.at(i);
-      }
-      for (size_t i = 0; i < c->VertexBuffer.size(); i++) {
-        VertexBuffer[CurrentVertex++] = c->VertexBuffer.at(i);
-      }
-      index++;
-    }
-    if (ScissorOn) {
-      glScissor(ScissorRect.x, ViewPort.y - (ScissorRect.y + ScissorRect.w),
-                ScissorRect.z, ScissorRect.w);
-      glEnable(GL_SCISSOR_TEST);
-    } else {
-      glDisable(GL_SCISSOR_TEST);
-    }
-    TexBind(Tex);
-
-#if PD_OPENGL >= 33
-    glBindVertexArray(VAO);
-#endif
-
-    glBindBuffer(GL_ARRAY_BUFFER, VBO);
-    glBufferData(GL_ARRAY_BUFFER, CurrentVertex * sizeof(PD::Li::Vertex),
-                 &VertexBuffer[0], GL_DYNAMIC_DRAW);
-
-#if PD_OPENGL < 33
-    // For some reason we need to set these every frame for every buffer
-    // Found that out when creating My 3d Engine
-    SetupShaderAttribs(Shader);
-#endif
-
-    glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, IBO);
-    glBufferData(GL_ELEMENT_ARRAY_BUFFER, CurrentIndex * sizeof(PD::u16),
-                 &IndexBuffer[0], GL_DYNAMIC_DRAW);
-
-    glDrawElements(GL_TRIANGLES, CurrentIndex - StartIndex, GL_UNSIGNED_SHORT,
-                   (void*)(StartIndex * sizeof(PD::u16)));
-
-    glBindBuffer(GL_ARRAY_BUFFER, 0);
-    glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
-    TexBind(0);
-#if PD_OPENGL >= 33
-    glBindVertexArray(0);
-#endif
-  }
-}
-
-PD::Li::TexAddress GfxGL3::TexLoad(const std::vector<PD::u8>& pixels, int w,
-                                   int h, PD::Li::Texture::Type type,
-                                   PD::Li::Texture::Filter filter) {
-  GLuint texID;
-  glGenTextures(1, &texID);
-  glBindTexture(GL_TEXTURE_2D, texID);
-
-  // Set base format (Always using RGBA as base)
-  GLenum fmt = GL_RGBA;
-  if (type == PD::Li::Texture::Type::RGB24) {
-    fmt = GL_RGB;
-  } else if (type == PD::Li::Texture::Type::A8) {
-    fmt = GL_ALPHA;
-  }
-  glTexImage2D(GL_TEXTURE_2D, 0, fmt, w, h, 0, fmt, GL_UNSIGNED_BYTE,
-               pixels.data());
-  if (filter == PD::Li::Texture::Filter::LINEAR) {
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
-  } else if (filter == PD::Li::Texture::Filter::NEAREST) {
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
-  }
-  glBindTexture(GL_TEXTURE_2D, 0);
-  return texID;
-}
-
-void GfxGL3::TexDelete(PD::Li::TexAddress tex) {
-  GLuint tex_ = tex;
-  glDeleteTextures(1, &tex_);
-}
-
-}  // namespace PD

backends/desktop/source/bknd-hid.cpp

@@ -1,178 +0,0 @@
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <pd-desktop/bknd-hid.hpp>
-namespace PD {
-std::string* HidGLFW::pText = nullptr;
-GLFWcharfun HidGLFW::pOldTextCB = nullptr;
-// Default Call back (If no Text input is requsted)
-void NullTextCB(GLFWwindow* win, unsigned int c) {
-  // Chain
-  if (HidGLFW::pOldTextCB) {
-    HidGLFW::pOldTextCB(win, c);
-  }
-}
-// Text callback if requested
-void TextCB(GLFWwindow* win, unsigned int c) {
-  // Chain
-  if (HidGLFW::pOldTextCB) {
-    HidGLFW::pOldTextCB(win, c);
-  }
-  if (!HidGLFW::pText) {
-    return;
-  }
-  *HidGLFW::pText += (char)c;
-}
-HidGLFW::HidGLFW(PDDriverData data) : HidDriver("HidGLFW") {
-  if (!data) {
-    std::cout << "[HidGLFW] Error: Data pointer was null" << std::endl;
-  }
-  Window = reinterpret_cast<GLFWwindow*>(data);
-  HidGLFW::pOldTextCB = glfwSetCharCallback(Window, NullTextCB);
-  Flags |= Flags_HasKeyboard;
-  Flags |= Flags_HasMouse;
-  pBinds[GLFW_MOUSE_BUTTON_LEFT] = Touch;
-  /*pBinds[GLFW_KEY_F3] = Kb_3;
-  pBinds[GLFW_KEY_ESCAPE] = Kb_Escape;
-  pBinds[GLFW_KEY_F11] = Kb_F11;
-  pBinds[GLFW_KEY_ESCAPE] = Kb_Escape;
-  pBinds[GLFW_KEY_Q] = Kb_Q;
-  pBinds[GLFW_KEY_W] = Kb_W;
-  pBinds[GLFW_KEY_E] = Kb_E;
-  pBinds[GLFW_KEY_R] = Kb_R;
-  pBinds[GLFW_KEY_T] = Kb_T;
-  pBinds[GLFW_KEY_Z] = Kb_Z;
-  pBinds[GLFW_KEY_U] = Kb_U;
-  pBinds[GLFW_KEY_I] = Kb_I;
-  pBinds[GLFW_KEY_O] = Kb_O;
-  pBinds[GLFW_KEY_P] = Kb_P;
-  pBinds[GLFW_KEY_A] = Kb_A;
-  pBinds[GLFW_KEY_S] = Kb_S;
-  pBinds[GLFW_KEY_D] = Kb_D;
-  pBinds[GLFW_KEY_F] = Kb_F;
-  pBinds[GLFW_KEY_G] = Kb_G;
-  pBinds[GLFW_KEY_H] = Kb_H;
-  pBinds[GLFW_KEY_J] = Kb_J;
-  pBinds[GLFW_KEY_K] = Kb_K;
-  pBinds[GLFW_KEY_L] = Kb_L;
-  pBinds[GLFW_KEY_Y] = Kb_Y;
-  pBinds[GLFW_KEY_X] = Kb_X;
-  pBinds[GLFW_KEY_C] = Kb_C;
-  pBinds[GLFW_KEY_V] = Kb_V;
-  pBinds[GLFW_KEY_B] = Kb_B;
-  pBinds[GLFW_KEY_N] = Kb_N;
-  pBinds[GLFW_KEY_M] = Kb_M;
-  pBinds[GLFW_KEY_LEFT_SHIFT] = Kb_LShift;
-  pBinds[GLFW_KEY_F1] = Kb_F1;
-  pBinds[GLFW_KEY_F2] = Kb_F2;
-  pBinds[GLFW_KEY_F3] = Kb_F3;
-  pBinds[GLFW_KEY_F4] = Kb_F4;
-  pBinds[GLFW_KEY_F5] = Kb_F5;
-  pBinds[GLFW_KEY_F6] = Kb_F6;
-  pBinds[GLFW_KEY_F7] = Kb_F7;
-  pBinds[GLFW_KEY_F8] = Kb_F8;
-  pBinds[GLFW_KEY_F9] = Kb_F9;
-  pBinds[GLFW_KEY_F10] = Kb_F10;
-  pBinds[GLFW_KEY_F11] = Kb_F11;
-  pBinds[GLFW_KEY_F12] = Kb_F12;
-  pBinds[GLFW_KEY_1] = Kb_1;
-  pBinds[GLFW_KEY_2] = Kb_2;
-  pBinds[GLFW_KEY_3] = Kb_3;
-  pBinds[GLFW_KEY_4] = Kb_4;
-  pBinds[GLFW_KEY_5] = Kb_5;
-  pBinds[GLFW_KEY_6] = Kb_6;
-  pBinds[GLFW_KEY_7] = Kb_7;
-  pBinds[GLFW_KEY_8] = Kb_8;
-  pBinds[GLFW_KEY_9] = Kb_9;
-  pBinds[GLFW_KEY_0] = Kb_0;
-  pBinds[GLFW_KEY_BACKSPACE] = Kb_Backspace;
-  pBinds[GLFW_KEY_ENTER] = Kb_Enter;*/
-}
-
-void HidGLFW::Update() {
-  // Clear States
-  for (int i = 0; i < 2; i++) {
-    KeyEvents[i][Event_Down] = 0;
-    KeyEvents[i][Event_Held] = 0;
-    KeyEvents[i][Event_Up] = 0;
-    for (auto& it : KbKeyEvents[i]) {
-      it.second = Event_Null;
-    }
-  }
-  // Keyboard Logic
-  /*for (auto& it : pBinds) {
-    int kbstate = glfwGetKey(Window, it.first);
-    if (kbstate == GLFW_PRESS) {
-      if (PrevStates[it.first] == GLFW_RELEASE) {
-        KbKeyEvents[0][it.second] = Event_Down;
-      }
-      KbKeyEvents[0][it.second] = Event_Held;
-    } else if (kbstate == GLFW_RELEASE && PrevStates[it.first] == GLFW_PRESS) {
-      KbKeyEvents[0][it.second] = Event_Up;
-    }
-    PrevStates[it.first] = kbstate;
-  }*/
-  // Mouse Logic (Todo: Support all mouse buttons)
-  int state = glfwGetMouseButton(Window, GLFW_MOUSE_BUTTON_LEFT);
-  if (state == GLFW_PRESS) {
-    if (PrevState == GLFW_RELEASE) {
-      KeyEvents[0][Event_Down] |= Touch;
-    }
-    KeyEvents[0][Event_Held] |= Touch;
-  } else if (state == GLFW_RELEASE && PrevState == GLFW_PRESS) {
-    KeyEvents[0][Event_Up] |= Touch;
-  }
-
-  PrevState = state;
-  if (pLocked) {
-    SwapTab();
-  }
-  double x, y;
-  glfwGetCursorPos(Window, &x, &y);
-  pMouse[1] = pMouse[0];  // Cycle pMouse pos
-  pMouse[0] = fvec2(x, y);
-  /*if (pInTextMode && (PD::OS::GetTime() - pLastUpdate) > 50) {
-      pLastUpdate = PD::OS::GetTime();
-      HandleTextOps();
-    }*/
-}
-
-void HidGLFW::GetInputStr(std::string& str) {
-  pText = &str;
-  glfwSetCharCallback(Window, TextCB);
-  pInTextMode = true;
-}
-
-void HidGLFW::HandleTextOps() {
-  if (!pText) {
-    return;
-  }
-  /*if (pTimedHeld(Kb_Backspace)) {
-    if (!pText->empty()) {
-      pText->pop_back();
-    }
-  } else if (pTimedHeld(Kb_Enter)) {
-    *pText += '\n';
-  }*/
-}
-}  // namespace PD

backends/desktop/source/li_backend_gl2.cpp

@@ -0,0 +1,230 @@
+#include <li_backend_gl2.hpp>
+
+const char* vertex_shader = R"(
+  #version 120
+  
+  attribute vec2 pos;
+  attribute vec2 uv;
+  attribute vec4 color;
+  
+  varying vec2 oUV;
+  varying vec4 oColor;
+  
+  // Probably forgot about this matric and
+  // searched hours for why the rendering isn't working :/
+  uniform mat4 projection;
+  
+  void main() {
+      gl_Position = projection*vec4(pos, 0.0, 1.0);
+      oUV = uv;
+      oColor = color;
+  }
+  )";
+
+const char* frag_shader = R"(
+  #version 120
+      
+  varying vec2 oUV;
+  varying vec4 oColor;
+  
+  uniform sampler2D tex;
+      
+  void main() {
+      vec4 tc = texture2D(tex, oUV);
+      gl_FragColor = tc*oColor;
+  }
+  )";
+
+GLuint compileShader(const std::string& source,
+                                         GLenum type) {
+  GLuint shader = glCreateShader(type);
+  const char* src = source.c_str();
+  glShaderSource(shader, 1, &src, nullptr);
+  glCompileShader(shader);
+
+  GLint success;
+  glGetShaderiv(shader, GL_COMPILE_STATUS, &success);
+  if (!success) {
+    char infoLog[512];
+    glGetShaderInfoLog(shader, 512, nullptr, infoLog);
+    std::cerr << "Shader Compilation Error: " << infoLog << std::endl;
+  }
+
+  return shader;
+}
+
+GLuint
+createShaderProgram(const std::string& vertexShaderSource,
+                    const std::string& fragmentShaderSource) {
+  GLuint vertexShader = compileShader(vertexShaderSource, GL_VERTEX_SHADER);
+  GLuint fragmentShader =
+      compileShader(fragmentShaderSource, GL_FRAGMENT_SHADER);
+
+  GLuint shaderProgram = glCreateProgram();
+  glAttachShader(shaderProgram, vertexShader);
+  glAttachShader(shaderProgram, fragmentShader);
+  glLinkProgram(shaderProgram);
+
+  GLint success;
+  glGetProgramiv(shaderProgram, GL_LINK_STATUS, &success);
+  if (!success) {
+    char infoLog[512];
+    glGetProgramInfoLog(shaderProgram, 512, nullptr, infoLog);
+    std::cerr << "Shader Program Linking Error: " << infoLog << std::endl;
+  }
+
+  glDeleteShader(vertexShader);
+  glDeleteShader(fragmentShader);
+
+  return shaderProgram;
+}
+
+namespace PD {
+namespace LI {
+PD_BKND_DESKTOP_API void Backend_GL2::Init() {
+  VertexBuffer.Resize(4 * 8192);
+  IndexBuffer.Resize(6 * 8192);
+  Shader = createShaderProgram(vertex_shader, frag_shader);
+  glUseProgram(Shader);
+
+  glGenBuffers(1, &VBO);
+  glBindBuffer(GL_ARRAY_BUFFER, VBO);
+
+  GLint _pos = glGetAttribLocation(Shader, "pos");
+  GLint _uv = glGetAttribLocation(Shader, "uv");
+  GLint _color = glGetAttribLocation(Shader, "color");
+  glVertexAttribPointer(_pos, 2, GL_FLOAT, GL_FALSE, sizeof(PD::LI::Vertex),
+                        (void*)offsetof(PD::LI::Vertex, Pos));
+  glEnableVertexAttribArray(_pos);
+
+  glVertexAttribPointer(_uv, 2, GL_FLOAT, GL_FALSE, sizeof(PD::LI::Vertex),
+                        (void*)offsetof(PD::LI::Vertex, UV));
+  glEnableVertexAttribArray(_uv);
+
+  glVertexAttribPointer(_color, 4, GL_UNSIGNED_BYTE, GL_TRUE,
+                        sizeof(PD::LI::Vertex),
+                        (void*)offsetof(PD::LI::Vertex, Color));
+  glEnableVertexAttribArray(_color);
+
+  glGenBuffers(1, &IBO);
+  glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, IBO);
+
+  pLocTex = glGetUniformLocation(Shader, "tex");
+  pLocProjection = glGetUniformLocation(Shader, "projection");
+
+  glBindBuffer(GL_ARRAY_BUFFER, 0);
+  glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
+}
+
+PD_BKND_DESKTOP_API void Backend_GL2::Deinit() {
+  glDeleteBuffers(1, &VBO);
+  glDeleteBuffers(1, &IBO);
+}
+
+PD_BKND_DESKTOP_API void Backend_GL2::NewFrame() {
+  glViewport(0, 0, ViewPort.x, ViewPort.y);
+  glClearColor(ClearColor.x, ClearColor.y, ClearColor.z, ClearColor.w);
+  glClear(GL_COLOR_BUFFER_BIT);
+  Projection.Ortho(0.f, ViewPort.x, ViewPort.y, 0.f, -1.f, 1.f);
+  glUniformMatrix4fv(pLocProjection, 1, GL_TRUE, Projection.m);
+  glEnable(GL_BLEND);
+  glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+  CurrentIndex = 0;
+  CurrentVertex = 0;
+  FrameCounter++;
+  VertexCounter = num_vtx;
+  IndexCounter = num_idx;
+  num_vtx = 0;
+  num_idx = 0;
+}
+
+PD_BKND_DESKTOP_API void Backend_GL2::BindTexture(PD::LI::TexAddress addr) {
+  // Actually not using the Address as Address
+  glActiveTexture(GL_TEXTURE0);
+  glBindTexture(GL_TEXTURE_2D, (GLuint)addr);
+  glUniform1i(pLocTex, 0);
+}
+
+PD_BKND_DESKTOP_API void Backend_GL2::RenderDrawData(
+    const PD::Vec<PD::LI::Command::Ref>& Commands) {
+  glUseProgram(Shader);
+  size_t index = 0;
+  while (index < Commands.Size()) {
+    PD::LI::Texture::Ref Tex = Commands[index]->Tex;
+    if (!Tex) {
+      index++;
+      continue;
+    }
+    size_t StartIndex = CurrentIndex;
+    bool ScissorEnabled = Commands[index]->ScissorEnabled;
+    ivec4 ScissorRect = Commands[index]->ScissorRect;
+
+    while (index < Commands.Size() && Commands[index]->Tex == Tex &&
+           Commands[index]->ScissorEnabled == ScissorEnabled &&
+           Commands[index]->ScissorRect == ScissorRect) {
+      auto c = Commands[index];
+      for (size_t i = 0; i < c->IndexBuffer.Size(); i++) {
+        num_idx++;
+        IndexBuffer[CurrentIndex++] = CurrentVertex + c->IndexBuffer.At(i);
+      }
+      for (size_t i = 0; i < c->VertexBuffer.Size(); i++) {
+        num_vtx++;
+        VertexBuffer[CurrentVertex++] = c->VertexBuffer.At(i);
+      }
+      index++;
+    }
+    if (ScissorEnabled) {
+      glScissor(ScissorRect.x, ViewPort.y - (ScissorRect.y + ScissorRect.w),
+                ScissorRect.z, ScissorRect.w);
+      glEnable(GL_SCISSOR_TEST);
+    } else {
+      glDisable(GL_SCISSOR_TEST);
+    }
+    BindTexture(Tex->Address);
+    glBindBuffer(GL_ARRAY_BUFFER, VBO);
+    glBufferData(GL_ARRAY_BUFFER, CurrentVertex * sizeof(PD::LI::Vertex),
+                 &VertexBuffer[0], GL_DYNAMIC_DRAW);
+
+    glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, IBO);
+    glBufferData(GL_ELEMENT_ARRAY_BUFFER, CurrentIndex * sizeof(PD::u16),
+                 &IndexBuffer[0], GL_DYNAMIC_DRAW);
+
+    glDrawElements(GL_TRIANGLES, CurrentIndex - StartIndex, GL_UNSIGNED_SHORT,
+                   (void*)(StartIndex * sizeof(PD::u16)));
+
+    glBindBuffer(GL_ARRAY_BUFFER, 0);
+    glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0);
+    BindTexture(0);
+  }
+}
+
+PD_BKND_DESKTOP_API PD::LI::Texture::Ref Backend_GL2::LoadTexture(
+    const std::vector<PD::u8>& pixels, int w, int h, PD::LI::Texture::Type type,
+    PD::LI::Texture::Filter filter) {
+  GLuint texID;
+  glGenTextures(1, &texID);
+  glBindTexture(GL_TEXTURE_2D, texID);
+
+  // Set base format (Always using RGBA as base)
+  GLenum fmt = GL_RGBA;
+  if (type == PD::LI::Texture::Type::RGB24) {
+    fmt = GL_RGB;
+  } else if (type == PD::LI::Texture::Type::A8) {
+    fmt = GL_ALPHA;
+  }
+  glTexImage2D(GL_TEXTURE_2D, 0, fmt, w, h, 0, fmt, GL_UNSIGNED_BYTE,
+               pixels.data());
+  if (filter == PD::LI::Texture::Filter::LINEAR) {
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+  } else if (filter == PD::LI::Texture::Filter::NEAREST) {
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
+  }
+  glBindTexture(GL_TEXTURE_2D, 0);
+  auto res = PD::LI::Texture::New(texID, PD::ivec2(w, h));
+  return res;
+}
+
+}  // namespace LI
+}  // namespace PD

backends/desktop/source/pd-desktop.cpp

@@ -1,42 +0,0 @@
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <palladium>
-#include <pd-desktop.hpp>
-
-namespace PD {
-void Init(void* data) {
-  /*if (!data) {
-    std::cout << "[PD-DRIVERS] Error: pd-desktop requires GLFWwindow* "
-                 "reference as data "
-                 "input!"
-              << std::endl;
-    abort();
-  }
-  // Dekstop Init Stage
-  // First use default OS Driver
-  PD::OS::Init();
-  PD::Gfx::Init(PD::GfxGL2::New());
-  PD::Hid::Init(PD::HidGLFW::New(reinterpret_cast<GLFWwindow*>(data)));*/
-}
-}  // namespace PD

backends/desktop/source/pd_hid_glfw.cpp

@@ -0,0 +1,33 @@
+#include <pd_hid_glfw.hpp>
+
+namespace PD {
+PD_BKND_DESKTOP_API HidGLFW::HidGLFW(GLFWwindow* win) : Hid("GLFW") {
+  Window = win;
+  binds[GLFW_MOUSE_BUTTON_LEFT] = Touch;
+}
+PD_BKND_DESKTOP_API void HidGLFW::Update() {
+  for (int i = 0; i < 2; i++) {
+    key_events[i][Event_Down] = 0;
+    key_events[i][Event_Held] = 0;
+    key_events[i][Event_Up] = 0;
+  }
+  int state = glfwGetMouseButton(Window, GLFW_MOUSE_BUTTON_LEFT);
+  if (state == GLFW_PRESS) {
+    if (PrevState == GLFW_RELEASE) {
+      key_events[0][Event_Down] |= Touch;
+    }
+    key_events[0][Event_Held] |= Touch;
+  } else if (state == GLFW_RELEASE && PrevState == GLFW_PRESS) {
+    key_events[0][Event_Up] |= Touch;
+  }
+
+  PrevState = state;
+  if (locked) {
+    SwappyTable();
+  }
+  double x, y;
+  glfwGetCursorPos(Window, &x, &y);
+  touch[1] = touch[0];  // Cycle touch pos
+  touch[0] = fvec2(x, y);
+}
+}  // namespace PD

cmake/palladium.cmake

@@ -1,79 +0,0 @@
-cmake_minimum_required(VERSION 3.22)
-
-## Utilitys of Palladium Library
-
-### RULES ###
-
-# Force C++ 20
-set(CMAKE_CXX_STANDARD 20)
-set(CMAKE_CXX_STANDARD_REQUIRED TRUE)
-
-# Enable Compile Command Export
-set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
-
-option(PD_INCLUDE_DIR "")
-
-### Helper Function to Build Librarys without have always
-### These includes and definition defines
-function(pd_add_lib TARGET_NAME)
-    set(opts "BUILD_SHARED")
-    set(one_val_args "")
-    set(multi_val_args SRC_FILES DEPENDS)
-    cmake_parse_arguments(ARG "${opts}" "${one_val_args}" "${multi_val_args}" ${ARGN})
-
-    string(REPLACE "-" "_" FLAG_NAME_T ${TARGET_NAME})
-    string(TOUPPER ${FLAG_NAME_T} FLAG_NAME_F)
-
-    if(ARG_BUILD_SHARED)
-        add_library(${TARGET_NAME} SHARED ${ARG_SRC_FILES})
-        target_compile_definitions(${TARGET_NAME} PUBLIC -D${FLAG_NAME_F}_BUILD_SHARED=1)
-        message("Building SHARED library: ${FLAG_NAME_F}_BUILD_SHARED=1")
-    else()
-        add_library(${TARGET_NAME} STATIC ${ARG_SRC_FILES})
-        target_compile_definitions(${TARGET_NAME} PUBLIC -D${FLAG_NAME_F}_BUILD_SHARED=0)
-        message("Building STATIC library: ${FLAG_NAME_F}_BUILD_SHARED=0")
-    endif()
-    target_include_directories(${TARGET_NAME} PUBLIC
-        ${PD_INCLUDE_DIR}
-        ${DEVKITPRO}/portlibs/3ds/include
-    )
-    target_compile_definitions(${TARGET_NAME} PRIVATE
-        -D_GNU_SOURCE=1
-        -DPALLADIUM_VERSION="${PROJECT_VERSION}"
-        -DPALLADIUM_GIT_COMMIT="${GIT_SHORT_HASH}"
-        -DPALLADIUM_GIT_BRANCH="${GIT_BRANCH}"
-        -DBUILD_CTR=1
-    )
-    if(${CMAKE_SYSTEM_NAME} STREQUAL "Nintendo3DS")
-        target_compile_options(${TARGET_NAME} PRIVATE
-            -Wno-abi
-        )
-    endif()
-    ### For the libs that depend on another
-    if(ARG_DEPENDS)
-        target_link_libraries(${TARGET_NAME} PUBLIC ${ARG_DEPENDS})
-    endif()
-    install(TARGETS ${TARGET_NAME})
-endfunction()
-
-### GIT HELPER ###
-
-function(pd_git_get_hash ret)
-    execute_process(
-        COMMAND git rev-parse --short HEAD
-        WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-        OUTPUT_VARIABLE _ret
-        OUTPUT_STRIP_TRAILING_WHITESPACE
-    )
-    set(${ret} "${_ret}" PARENT_SCOPE)
-endfunction()
-
-function(pd_git_get_branch ret)
-    execute_process(
-        COMMAND git rev-parse --abbrev-ref HEAD
-        WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-        OUTPUT_VARIABLE _ret
-        OUTPUT_STRIP_TRAILING_WHITESPACE
-    )
-    set(${ret} "${_ret}" PARENT_SCOPE)
-endfunction()

cmake/palladiumConfig.cmake.in

@@ -1,6 +0,0 @@
-@PACKAGE_INIT@
-
-include("${CMAKE_CURRENT_LIST_DIR}/palladiumTargets.cmake")
-if(NOT TARGET palladium::pd-desktop AND PALLADIUM_FIND_DESKTOP)
-    find_dependency(palladium::pd-desktop OPTIONAL)
-endif()

docs/javascripts/mathjax.js

@@ -0,0 +1,16 @@
+window.MathJax = {
+  tex: {
+    inlineMath: [["\\(", "\\)"]],
+    displayMath: [["\\[", "\\]"]],
+    processEscapes: true,
+    processEnvironments: true
+  },
+  options: {
+    ignoreHtmlClass: ".*|",
+    processHtmlClass: "arithmatex"
+  }
+};
+
+document$.subscribe(() => { 
+  MathJax.typesetPromise()
+})

docs/javascripts/tablesort.js

@@ -0,0 +1,6 @@
+document$.subscribe(function() {
+  var tables = document.querySelectorAll("article table:not([class])")
+  tables.forEach(function(table) {
+    new Tablesort(table)
+  })
+})

docs/overrides/partials/copyright.html

@@ -0,0 +1,22 @@
+<div class="md-copyright">
+  {% if config.copyright %}
+  <div class="md-copyright__highlight">
+    {{ config.copyright }}
+  </div>
+  {% endif %}
+  {% if not config.extra.generator == false %}
+  &copy; 2024 -
+  <script>document.write(new Date().getFullYear());</script>
+  <a href="https://github.com/tobid7">
+    tobid7
+  </a>
+  - Kassel, Germany | Made with
+  <a href="https://doxide.org" target="_blank" rel="noopener">
+    Doxide
+  </a>
+  and
+  <a href="https://squidfunk.github.io/mkdocs-material/" target="_blank" rel="noopener">
+    Material for MkDocs
+  </a>
+  {% endif %}
+</div>

docs/stylesheets/doxide.css

@@ -0,0 +1,58 @@
+:root {
+  --md-admonition-icon--variable: url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M20.41 3c1.39 2.71 1.94 5.84 1.59 9-.2 3.16-1.3 6.29-3.17 9l-1.53-1c1.61-2.43 2.55-5.2 2.7-8 .34-2.8-.11-5.57-1.3-8l1.71-1M5.17 3 6.7 4C5.09 6.43 4.15 9.2 4 12c-.34 2.8.12 5.57 1.3 8l-1.69 1c-1.4-2.71-1.96-5.83-1.61-9 .2-3.16 1.3-6.29 3.17-9m6.91 7.68 2.32-3.23h2.53l-3.78 5 2.2 4.92h-2.26L11.71 14l-2.43 3.33H6.76l3.9-5.12-2.13-4.76h2.27l1.28 3.23Z"/></svg>');
+  --md-admonition-icon--function: url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M15.6 5.29c-1.1-.1-2.07.71-2.17 1.82L13.18 10H16v2h-3l-.44 5.07a3.986 3.986 0 0 1-4.33 3.63 4.007 4.007 0 0 1-3.06-1.87l1.5-1.5c.24.74.9 1.31 1.73 1.38 1.1.1 2.07-.71 2.17-1.82L11 12H8v-2h3.17l.27-3.07c.19-2.2 2.13-3.83 4.33-3.63 1.31.11 2.41.84 3.06 1.87l-1.5 1.5c-.24-.74-.9-1.31-1.73-1.38Z"/></svg>');
+  --md-admonition-icon--typedef: url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M 13.43 7.11 L 13.18 10 H 17 V 12 H 13 L 12.56 17.07 A 1 1 0 0 0 15.287 17.261 L 17.028 17.48 A 1 1 0 0 1 10.57 16.89 L 11 12 H 8 V 10 H 11.17 L 11.44 6.93 Z"/></svg>');
+  --md-admonition-icon--concept: url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M3.75 3.5a.25.25 0 0 0-.25.25v2.062a.75.75 0 1 1-1.5 0V3.75C2 2.783 2.783 2 3.75 2h2.062a.75.75 0 1 1 0 1.5Zm13.688-.75a.75.75 0 0 1 .75-.75h2.062c.966 0 1.75.783 1.75 1.75v2.062a.75.75 0 1 1-1.5 0V3.75a.25.25 0 0 0-.25-.25h-2.062a.75.75 0 0 1-.75-.75ZM2.75 17.438a.75.75 0 0 1 .75.75v2.062c0 .138.112.25.25.25h2.062a.75.75 0 1 1 0 1.5H3.75A1.75 1.75 0 0 1 2 20.25v-2.062a.75.75 0 0 1 .75-.75Zm18.5 0a.75.75 0 0 1 .75.75v2.062A1.75 1.75 0 0 1 20.25 22h-2.062a.75.75 0 1 1 0-1.5h2.062a.25.25 0 0 0 .25-.25v-2.062a.75.75 0 0 1 .75-.75Zm-18.5-8.25a.75.75 0 0 1 .75.75v4.124a.75.75 0 1 1-1.5 0V9.938a.75.75 0 0 1 .75-.75ZM9.188 2.75a.75.75 0 0 1 .75-.75h4.124a.75.75 0 1 1 0 1.5H9.938a.75.75 0 0 1-.75-.75Zm0 18.5a.75.75 0 0 1 .75-.75h4.124a.75.75 0 1 1 0 1.5H9.938a.75.75 0 0 1-.75-.75ZM21.25 9.188a.75.75 0 0 1 .75.75v4.124a.75.75 0 1 1-1.5 0V9.938a.75.75 0 0 1 .75-.75ZM3.75 8.25a.75.75 0 0 1 .75-.75h2a.75.75 0 0 1 0 1.5h-2a.75.75 0 0 1-.75-.75Zm5.5 0A.75.75 0 0 1 10 7.5h2A.75.75 0 0 1 12 9h-2a.75.75 0 0 1-.75-.75Zm-1-4.5A.75.75 0 0 1 9 4.5v2a.75.75 0 0 1-1.5 0v-2a.75.75 0 0 1 .75-.75Zm0 5.5A.75.75 0 0 1 9 10v2a.75.75 0 0 1-1.5 0v-2a.75.75 0 0 1 .75-.75Zm0 4.75a.75.75 0 0 1 .75.75v4a.75.75 0 0 1-1.5 0v-4a.75.75 0 0 1 .75-.75ZM14 8.25a.75.75 0 0 1 .75-.75h4a.75.75 0 0 1 0 1.5h-4a.75.75 0 0 1-.75-.75Z"/></svg>');
+  --md-admonition-icon--macro: url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="m5.41 21 .71-4h-4l.35-2h4l1.06-6h-4l.35-2h4l.71-4h2l-.71 4h6l.71-4h2l-.71 4h4l-.35 2h-4l-1.06 6h4l-.35 2h-4l-.71 4h-2l.71-4h-6l-.71 4h-2M9.53 9l-1.06 6h6l1.06-6h-6Z"/></svg>');
+}
+
+.md-typeset .admonition.variable, .md-typeset details.variable,
+.md-typeset .admonition.function, .md-typeset details.function,
+.md-typeset .admonition.typedef, .md-typeset details.typedef,
+.md-typeset .admonition.concept, .md-typeset details.concept,
+.md-typeset .admonition.macro, .md-typeset details.macro {
+  border-color: var(--md-default-fg-color--lighter);
+}
+
+.md-typeset .variable > .admonition-title, .md-typeset .variable > summary,
+.md-typeset .function > .admonition-title, .md-typeset .function > summary,
+.md-typeset .typedef > .admonition-title, .md-typeset .typedef > summary,
+.md-typeset .concept > .admonition-title, .md-typeset .concept > summary,
+.md-typeset .macro > .admonition-title, .md-typeset .macro > summary {
+  background-color: var(--md-default-bg-color);
+}
+
+.md-typeset .variable > .admonition-title::before,
+.md-typeset .variable > summary::before {
+  background-color: var(--md-default-fg-color--light);
+  -webkit-mask-image: var(--md-admonition-icon--variable);
+          mask-image: var(--md-admonition-icon--variable);
+}
+
+.md-typeset .function > .admonition-title::before,
+.md-typeset .function > summary::before {
+  background-color: var(--md-default-fg-color--light);
+  -webkit-mask-image: var(--md-admonition-icon--function);
+          mask-image: var(--md-admonition-icon--function);
+}
+
+.md-typeset .typedef > .admonition-title::before,
+.md-typeset .typedef > summary::before {
+  background-color: var(--md-default-fg-color--light);
+  -webkit-mask-image: var(--md-admonition-icon--typedef);
+          mask-image: var(--md-admonition-icon--typedef);
+}
+
+.md-typeset .concept > .admonition-title::before,
+.md-typeset .concept > summary::before {
+  background-color: var(--md-default-fg-color--light);
+  -webkit-mask-image: var(--md-admonition-icon--concept);
+          mask-image: var(--md-admonition-icon--concept);
+}
+
+.md-typeset .macro > .admonition-title::before,
+.md-typeset .macro > summary::before {
+  background-color: var(--md-default-fg-color--light);
+  -webkit-mask-image: var(--md-admonition-icon--macro);
+          mask-image: var(--md-admonition-icon--macro);
+}

doxide.yaml

@@ -0,0 +1,15 @@
+title: Palladium
+description: 
+files:
+  - "include/*.hpp"
+  - "include/pd/app/*.hpp"
+  - "include/pd/core/*.hpp"
+  - "include/pd/drivers/*.hpp"
+  - "include/pd/image/*.hpp"
+  - "include/pd/lib3ds/*.hpp"
+  - "include/pd/lithium/*.hpp"
+  - "include/pd/net/*.hpp"
+  - "include/pd/overlays/*.hpp"
+  - "include/pd/sound/*.hpp"
+  - "include/pd/ui7/*.hpp"
+  - "include/pd/ui7/container/*.hpp"

include/pd.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -23,9 +24,28 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
  */
 
+// Core
 #include <pd/core/core.hpp>
-#include <pd/drivers/drivers.hpp>
+// Image
-#include <pd/external/json.hpp>
 #include <pd/image/image.hpp>
-#include <pd/lithium/lithium.hpp>
+#include <pd/image/img_blur.hpp>
+#include <pd/image/img_convert.hpp>
 #include <pd/ui7/ui7.hpp>
+// Net
+#include <pd/net/backend.hpp>
+#include <pd/net/socket.hpp>
+
+/// Setup these as non Namespaced access by default
+#ifndef PD_MATH_NAMESPACED
+using fvec2 = PD::fvec2;
+using fvec3 = PD::fvec3;
+using fvec4 = PD::fvec4;
+using dvec2 = PD::dvec2;
+using dvec3 = PD::dvec3;
+using dvec4 = PD::dvec4;
+using ivec2 = PD::ivec2;
+using ivec3 = PD::ivec3;
+using ivec4 = PD::ivec4;
+#endif
+
+// namespace Palladium = PD;

include/pd/core/bit_util.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -35,12 +36,12 @@ namespace BitUtil {
  * @param v 32 bit unsigned int
  * @return true if its a single bit number
  */
-PD_API bool IsSingleBit(u32 v);
+PD_CORE_API bool IsSingleBit(u32 v);
 /**
  * Get the Next Power of two Number
  * @param v Current Number
  * @return Next Number thats a Pow of 2
  */
-PD_API u32 GetPow2(u32 v);
+PD_CORE_API u32 GetPow2(u32 v);
 }  // namespace BitUtil
 }  // namespace PD

include/pd/core/color.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -24,25 +25,44 @@ SOFTWARE.
  */
 
 #include <pd/core/common.hpp>
-#include <pd/core/strings.hpp>
 
 namespace PD {
-class PD_API Color {
+/**
+ * Color class
+ *
+ * - Supports hex input starting with a # and 6 or 8 digits
+ * - Supports rgb(a) 8Bit unsigned number input
+ * - Supports rgb(a) float input from 0.0 to 1.0
+ * - Supports 32Bit input color
+ * @note Safetey checks are disabled for maximum performance
+ */
+class PD_CORE_API Color {
+ private:
+  /** Red Value */
+  u8 m_r;
+  /** Green Value */
+  u8 m_g;
+  /** Blue Value */
+  u8 m_b;
+  /** Alpha Value */
+  u8 m_a;
+
  public:
   /**
    * Default Constructor (all variables are set to 0)
    */
-  constexpr Color() : r(0), g(0), b(0), a(0) {}
+  // Color() : m_r(0), m_g(0), m_b(0), m_a(0) {}
+  constexpr Color() : m_r(0), m_g(0), m_b(0), m_a(0) {}
   constexpr ~Color() {}
   /**
    * Constructor for 32Bit Color Input
    * @param color 32Bit Color value
    */
-  constexpr Color(u32 clr) {
+  constexpr Color(u32 color) {
-    a = (clr >> 24) & 0xff;
+    m_a = (color >> 24) & 0xff;
-    b = (clr >> 16) & 0xff;
+    m_b = (color >> 16) & 0xff;
-    g = (clr >> 8) & 0xff;
+    m_g = (color >> 8) & 0xff;
-    r = clr & 0xff;
+    m_r = color & 0xff;
   }
   /**
    * Constructor for 8Bit Input
@@ -51,7 +71,12 @@ class PD_API Color {
    * @param b Blue Value
    * @param a Optional Alpha Value (Defaults to 255)
    */
-  constexpr Color(int r, int g, int b, int a = 255) : r(r), g(g), b(b), a(a) {}
+  constexpr Color(int r, int g, int b, int a = 255) {
+    m_r = r;
+    m_g = g;
+    m_b = b;
+    m_a = a;
+  }
   /**
    * Constructor for float Input
    * @param r Red Value
@@ -60,40 +85,28 @@ class PD_API Color {
    * @param a Optional Alpha Value (Defaults to 1.0f)
    * @note There is no Check if the number is between 0.0 and 1.0
    */
-  constexpr Color(float r, float g, float b, float a = 1.f)
+  constexpr Color(float r, float g, float b, float a = 1.f) {
-      : r(static_cast<u8>(255.f * r)),
+    m_r = static_cast<u8>(255.f * r);
-        g(static_cast<u8>(255.f * g)),
+    m_g = static_cast<u8>(255.f * g);
-        b(static_cast<u8>(255.f * b)),
+    m_b = static_cast<u8>(255.f * b);
-        a(static_cast<u8>(255.f * a)) {}
+    m_a = static_cast<u8>(255.f * a);
+  }
   /**
-   * Constructor for Hex Input (is abel to run at compile time xD)
+   * Constructor for Hex Input
    * @param hex Hex String in `#ffffff` or `#ffffffff` format
    */
-  constexpr Color(const std::string_view& hex) { Hex(hex); }
+  Color(const std::string& hex) { Hex(hex); }
+  /**
+   * Unused Deconstructor
+   */
+  // ~Color() {}
 
   /**
-   * Create Color Object by Hex String (at compile time btw)
+   * Create Color Object by Hex String
    * @param hex Hex String in `#ffffff` or `#ffffffff` format
    * @return Color class itself
    */
-  constexpr Color& Hex(const std::string_view& hex) {
+  Color& Hex(const std::string& hex);
-    if (!(hex.length() == 7 || hex.length() == 9)) {
-      PD::Throw("[PD] Color: hex string is not rgb or rgba!");
-    }
-    r = PD::Strings::HexChar2Int(hex[1]) * 16 +
-        PD::Strings::HexChar2Int(hex[2]);
-    g = PD::Strings::HexChar2Int(hex[3]) * 16 +
-        PD::Strings::HexChar2Int(hex[4]);
-    b = PD::Strings::HexChar2Int(hex[5]) * 16 +
-        PD::Strings::HexChar2Int(hex[6]);
-    if (hex.length() == 9) {
-      a = PD::Strings::HexChar2Int(hex[7]) * 16 +
-          PD::Strings::HexChar2Int(hex[8]);
-    } else {
-      a = 255;
-    }
-    return *this;
-  }
   /**
    * Convert this Color Object to Hex string
    * @param rgba [default false] sets if 8 or 6 digit color should be returned
@@ -101,49 +114,118 @@ class PD_API Color {
    */
   std::string Hex(bool rgba = false) const;
 
+  /**
+   * Setter for Red
+   * @param v value
+   * @return Color class reference
+   */
+  Color& r(u8 v) {
+    m_r = v;
+    return *this;
+  }
+  /**
+   * Getter for Red
+   * @return Red Value
+   */
+  u8 r() const { return m_r; }
+  /**
+   * Setter for Green
+   * @param v value
+   * @return Color class reference
+   */
+  Color& g(u8 v) {
+    m_g = v;
+    return *this;
+  }
+  /**
+   * Getter for Green
+   * @return Green Value
+   */
+  u8 g() const { return m_g; }
+  /**
+   * Setter for Blue
+   * @param v value
+   * @return Color class reference
+   */
+  Color& b(u8 v) {
+    m_b = v;
+    return *this;
+  }
+  /**
+   * Getter for Blue
+   * @return Blue Value
+   */
+  u8 b() const { return m_b; }
+  /**
+   * Setter for Alpha
+   * @param v value
+   * @return Color class reference
+   */
+  Color& a(u8 v) {
+    m_a = v;
+    return *this;
+  }
+  /**
+   * Getter for Alpha
+   * @return Alpha Value
+   */
+  u8 a() const { return m_a; }
+
   /**
    * Fade from Current to another Color
    * @param color Color to fade to
    * @param p Amount (supports -1.0 to 1.0 for use of sine)
    * @return Class Reference
    */
-  constexpr Color& Fade(const Color& color, float p) {
+  Color& Fade(const Color& color, float p) {
-    a = static_cast<u8>((color.a - a) * ((p + 1.f) / 2));
+    m_a = static_cast<u8>((color.a() - m_a) * ((p + 1.f) / 2));
-    b = static_cast<u8>((color.b - b) * ((p + 1.f) / 2));
+    m_b = static_cast<u8>((color.b() - m_b) * ((p + 1.f) / 2));
-    g = static_cast<u8>((color.g - g) * ((p + 1.f) / 2));
+    m_g = static_cast<u8>((color.g() - m_g) * ((p + 1.f) / 2));
-    r = static_cast<u8>((color.r - r) * ((p + 1.f) / 2));
+    m_r = static_cast<u8>((color.r() - m_r) * ((p + 1.f) / 2));
     return *this;
   }
-
   /**
    * Get 32Bit Color Value
-   * @return 32Bit Color Value (ABGR iirc)
+   * @return 32Bit Color Value
    */
-  constexpr u32 Get() const { return (a << 24) | (b << 16) | (g << 8) | r; }
+  u32 Get() const { return (m_a << 24) | (m_b << 16) | (m_g << 8) | m_r; }
   /**
    * Get The Luminance of the Color
    * @return luminance (from 0.0 to 1.0)
    */
-  constexpr float Luminance() const {
+  float Luminance() const {
     // For Reference https://en.wikipedia.org/wiki/HSL_and_HSV#Lightness
-    return (0.3 * (r / 255.f) + 0.59 * (g / 255.f) + 0.11 * (b / 255.f));
+    return (0.3 * (m_r / 255.f) + 0.59 * (m_g / 255.f) + 0.11 * (m_b / 255.f));
   }
   /**
    * Check if the Color is Light or Dark
    * @return true if light
    */
-  constexpr bool IsLight() const { return (Luminance() >= 0.5); }
+  bool IsLight() const { return (Luminance() >= 0.5); }
 
   /**
    * Operator to cast Color to 32Bit Value
    * @return 32Bit Color Value
    */
-  constexpr operator u32() const { return Get(); }
+  operator u32() const { return Get(); }
-
-  /** Public Access Data section */
-  u8 r;
-  u8 g;
-  u8 b;
-  u8 a;
 };
+namespace Colors {
+constexpr Color White = Color(1.f, 1.f, 1.f, 1.f);
+constexpr Color Black = Color(0.f, 0.f, 0.f, 1.f);
+constexpr Color Red = Color(1.f, 0.f, 0.f, 1.f);
+constexpr Color Green = Color(0.f, 1.f, 0.f, 1.f);
+constexpr Color Blue = Color(0.f, 0.f, 1.f, 1.f);
+constexpr Color Yellow = Color(1.f, 1.f, 0.f, 1.f);
+constexpr Color Cyan = Color(0.f, 1.f, 1.f, 1.f);
+constexpr Color Magenta = Color(1.f, 0.f, 1.f, 1.f);
+constexpr Color Gray = Color(0.5f, 0.5f, 0.5f, 1.f);
+constexpr Color LightGray = Color(0.75f, 0.75f, 0.75f, 1.f);
+constexpr Color DarkGray = Color(0.25f, 0.25f, 0.25f, 1.f);
+constexpr Color Orange = Color(1.f, 0.65f, 0.f, 1.f);
+constexpr Color Pink = Color(1.f, 0.75f, 0.8f, 1.f);
+constexpr Color Brown = Color(0.6f, 0.4f, 0.2f, 1.f);
+constexpr Color Purple = Color(0.5f, 0.f, 0.5f, 1.f);
+constexpr Color Teal = Color(0.f, 0.5f, 0.5f, 1.f);
+constexpr Color Transparent = Color(0.f, 0.f, 0.f, 0.f);
+}  // namespace Colors
 }  // namespace PD

include/pd/core/common.hpp

@@ -2,7 +2,7 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -23,7 +23,6 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
  */
 
-#include <array>
 #include <chrono>
 #include <cinttypes>
 #include <cmath>
@@ -32,58 +31,101 @@ SOFTWARE.
 #include <fstream>
 #include <functional>
 #include <iostream>
-#include <list>
 #include <map>
 #include <memory>
-#include <numbers>
 #include <sstream>
 #include <stack>
 #include <string>
 #include <vector>
 
-/** Dynamic Lib loading */
+// Platform API
-#include <pd/pd_p_api.hpp>
+#include <pd/core/pd_p_api.hpp>
 
-/** Memory Management */
+// Legacy Smart Pointer
-
+#define PD_SMART_CTOR(x)                                      \
-#define PD_SHARED(x)                                         \
   using Ref = std::shared_ptr<x>;                             \
-  template <typename... Args>                                \
+  template <typename... args>                                 \
-  static Ref New(Args&&... args) {                           \
+  static Ref New(args&&... cargs) {                           \
-    return std::make_shared<x>(std::forward<Args>(args)...); \
+    return std::make_shared<x>(std::forward<args>(cargs)...); \
   }
 
-#define PD_RAW(x)                           \
-  using Ref = x*;                           \
-  template <typename... Args>               \
-  static Ref New(Args&&... args) {          \
-    x* v = new x;                           \
-    new (v) x(std::forward<Args>(args)...); \
-    return v;                               \
-  }                                         \
-  static void Delete(Ref ref) { delete ref; }
-
-#define PD_UNIQUE(x)                                         \
-  using Ref = std::unique_ptr<x>;                            \
-  template <typename... Args>                                \
-  static Ref New(Args&&... args) {                           \
-    return std::make_unique<x>(std::forward<Args>(args)...); \
-  }
-
-#define PD_BIT(x) (1 << x)
-
 namespace PD {
-[[noreturn]] inline void Throw(const std::string& str) {
+/**
-#ifdef _EXCEPTIONS
+ * SmartCtor (std::shared_ptr) Template class for Smart Pointers
-  throw std::runtime_error("PD Error " + str);
+ *
-#else
+ * - Just add : public PD::SmartCtor<YourClass> to your class
-  std::cout << "PD Error " << str << std::endl;
+ * @tparam T Your Class
-  std::abort();
+ */
-#endif
+template <typename T>
+class SmartCtor {
+ public:
+  /** Reference alias for std::shared_ptr<Type> */
+  using Ref = std::shared_ptr<T>;
+
+  /**
+   * static Function to Create a New Reference
+   * @param args Additional Arguments (Depends on your classes Constructors)
+   * @return New Reference Object
+   */
+  template <typename... Args>
+  static Ref New(Args&&... args) {
+    return std::make_shared<T>(std::forward<Args>(args)...);
+  }
+};
+/**
+ * Wrapper for SmartCtor<Type>::New(Args)
+ * @tparam T Class Type
+ * @param args Arguments
+ * @return Type Reference (SmartPointer)
+ */
+template <typename T, typename... Args>
+SmartCtor<T>::Ref New(Args&&... args) {
+  return SmartCtor<T>::New(std::forward<Args>(args)...);
 }
-/** Types */
+// Defines
-using u8 = unsigned char;
+
-using u16 = unsigned short;
+/** alias for 64 Bit unsigned integer */
-using u32 = unsigned int;
 using u64 = unsigned long long;
+/** alias for 32 Bit unsigned integer */
+using u32 = unsigned int;
+/** alias for 16 Bit unsigned integer */
+using u16 = unsigned short;
+/** alias for 8 Bit unsigned integer */
+using u8 = unsigned char;
+
+/**
+ * LinInfo Compile Information
+ */
+namespace LibInfo {
+/**
+ * Get the Compiler Name and Version the lib got Compiled with
+ * @return Compiler Name / Version
+ */
+PD_CORE_API const std::string CompiledWith();
+/**
+ * Get the C++ Version used to compile the lib
+ * @return C++ Version (__cplusplus)
+ */
+PD_CORE_API const std::string CxxVersion();
+/**
+ * Get the Buildtime of the Library
+ * @return Build Time
+ */
+PD_CORE_API const std::string BuildTime();
+/**
+ * Get the Library Version
+ * @return Library Version String
+ */
+PD_CORE_API const std::string Version();
+/**
+ * Get the Git Commit the Lib got compiled in
+ * @return Git Commit 7digit short hash
+ */
+PD_CORE_API const std::string Commit();
+/**
+ * Get the Git Branch which was active when compiling the lib
+ * @return Git Branch
+ */
+PD_CORE_API const std::string Branch();
+}  // namespace LibInfo
 }  // namespace PD

include/pd/core/core.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -21,18 +22,18 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
- */
+*/
 
 #include <pd/core/bit_util.hpp>
 #include <pd/core/color.hpp>
-#include <pd/core/fnv.hpp>
+#include <pd/core/common.hpp>
-#include <pd/core/hashid.hpp>
+#include <pd/core/hid_driver.hpp>
 #include <pd/core/io.hpp>
 #include <pd/core/mat.hpp>
-#include <pd/core/pool.hpp>
+#include <pd/core/sl/sl.hpp>
 #include <pd/core/strings.hpp>
+#include <pd/core/sys.hpp>
 #include <pd/core/timer.hpp>
 #include <pd/core/timetrace.hpp>
 #include <pd/core/tween.hpp>
-#include <pd/core/u128.hpp>
 #include <pd/core/vec.hpp>

include/pd/core/fnv.hpp

@@ -1,70 +0,0 @@
-#pragma once
-
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <pd/core/common.hpp>
-
-namespace PD {
-/**
- * FNV-1a 32Bit hasing function
- * https://en.wikipedia.org/wiki/Fowler%E2%80%93Noll%E2%80%93Vo_hash_function
- */
-constexpr u32 FNV1A32(std::string_view str) {
-  u32 ret = 0x811c9dc5;  // Offset basis
-  for (auto& it : str) {
-    ret ^= it;
-    ret *= 0x01000193;  // Prime
-  }
-  return ret;
-}
-/**
- * FNV-1a 64Bit hasing function
- * https://en.wikipedia.org/wiki/Fowler%E2%80%93Noll%E2%80%93Vo_hash_function
- */
-constexpr u64 FNV1A64(std::string_view str) {
-  u64 ret = 0xcbf29ce484222325;  // Offset basis
-  for (auto& it : str) {
-    ret ^= it;
-    ret *= 0x00000100000001b3;  // Prime
-  }
-  return ret;
-}
-
-namespace Detail {
-template <typename T>
-struct FNV1A {};
-
-template <>
-struct FNV1A<u32> {
-  static constexpr u32 Hash(std::string_view str) { return FNV1A32(str); }
-  static constexpr u32 Hash(const std::string& str) { return FNV1A32(str); }
-};
-
-template <>
-struct FNV1A<u64> {
-  static constexpr u64 Hash(std::string_view str) { return FNV1A64(str); }
-  static constexpr u64 Hash(const std::string& str) { return FNV1A64(str); }
-};
-}  // namespace Detail
-}  // namespace PD

include/pd/core/hashid.hpp

@@ -1,50 +0,0 @@
-#pragma once
-
-#include <pd/core/fnv.hpp>
-#include <pd/core/strings.hpp>
-
-namespace PD {
-template <typename T>
-class HashID {
- public:
-  using __Type = T;
-
-  constexpr HashID() {};
-  constexpr HashID(T id) { pID = id; }
-  HashID(const std::string& name) {
-    pID = Detail::FNV1A<T>::Hash(name);
-#ifdef PD_HASHID_KEEP_STR
-    pName = name;
-#endif
-  }
-  constexpr HashID(const char* name) {
-    pID = Detail::FNV1A<T>::Hash(std::string_view(name));
-#ifdef PD_HASHID_KEEP_STR
-    pName = name;
-#endif
-  }
-  ~HashID() {}
-
-  constexpr T Get() { return pID; }
-
-  std::string GetName() const {
-#ifdef PD_HASHID_KEEP_STR
-    return pName;
-#else
-    return std::format("hash({:#08x})", pID);
-#endif
-  }
-
-  operator T() const { return pID; }
-  // operator std::string() const { return GetName(); }
-
- private:
-  T pID;
-#ifdef PD_HASHID_KEEP_STR
-  str pName;
-#endif
-};
-
-using HashID32 = HashID<u32>;
-using HashID64 = HashID<u64>;
-}  // namespace PD

include/pd/core/hid_driver.hpp

@@ -0,0 +1,175 @@
+#pragma once
+
+/*
+MIT License
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+ */
+
+#include <pd/core/common.hpp>
+#include <pd/core/vec.hpp>
+
+namespace PD {
+/** Input Driver Template class */
+class PD_CORE_API Hid : public SmartCtor<Hid> {
+ public:
+  /** Key [Controller] */
+  enum Key : u32 {
+    No = 0,                    ///< No Key
+    A = 1 << 0,                ///< A
+    B = 1 << 1,                ///< B
+    X = 1 << 2,                ///< X
+    Y = 1 << 3,                ///< Y
+    Start = 1 << 4,            ///< Start
+    Select = 1 << 5,           ///< Select
+    L = 1 << 6,                ///< L
+    R = 1 << 7,                ///< R
+    DUp = 1 << 8,              ///< Dpad Up
+    DDown = 1 << 9,            ///< Dpad down
+    DLeft = 1 << 10,           ///< Dpad left
+    DRight = 1 << 11,          ///< Dpad right
+    CPUp = 1 << 12,            ///< Cpad up
+    CPDown = 1 << 13,          ///< cpad down
+    CPLeft = 1 << 14,          ///< cpad left
+    CPRight = 1 << 15,         ///< Cpad right
+    CSUp = 1 << 16,            ///< Cstick up
+    CSDown = 1 << 17,          ///< cstick down
+    CSLeft = 1 << 18,          ///< cstick left
+    CSRight = 1 << 19,         ///< cstick right
+    ZL = 1 << 20,              ///< ZL
+    ZR = 1 << 21,              ///< ZR
+    Touch = 1 << 22,           ///< Touch
+    Up = DUp | CPUp,           ///< DPad or CPad Up
+    Down = DDown | CPDown,     ///< DPad or CPad Down
+    Left = DLeft | CPLeft,     ///< DPad or CPad Left
+    Right = DRight | CPRight,  ///< DPad or CPad Right
+  };
+  /** Event */
+  enum Event {
+    Event_Down,  ///< Key Pressed
+    Event_Held,  ///< Key Held
+    Event_Up,    ///< Key released
+  };
+  Hid(const std::string& name = "NullBackend") : pName(name) {}
+  ~Hid() = default;
+
+  /**
+   * Get TOuch Position
+   * @return touch pos
+   */
+  fvec2 TouchPos() const { return touch[0]; }
+  /**
+   * Get Last Touch Position (from last frame)
+   * @return touch pos
+   */
+  fvec2 TouchPosLast() const { return touch[1]; }
+
+  /**
+   * Check for a Button Event
+   * @param e Event Type
+   * @param keys Keys to check for
+   * @return if key(s) doing the requiested event
+   */
+  bool IsEvent(Event e, Key keys);
+  /**
+   * Check for Key Press Event
+   * @param keys set of keys
+   * @return true if key is pressed
+   */
+  bool IsDown(Key keys) const { return key_events[0].at(Event_Down) & keys; }
+  /**
+   * Check for Key Held Event
+   * @param keys set of keys
+   * @return true if key is held
+   */
+  bool IsHeld(Key keys) const { return key_events[0].at(Event_Held) & keys; }
+  /**
+   * Check for Key Release Event
+   * @param keys set of keys
+   * @return true if key is released
+   */
+  bool IsUp(Key keys) const { return key_events[0].at(Event_Up) & keys; }
+
+  /**
+   * Sett all keyevents to 0
+   */
+  void Clear() {
+    for (int i = 0; i < 2; i++) {
+      key_events[i][Event_Down] = 0;
+      key_events[i][Event_Up] = 0;
+      key_events[i][Event_Held] = 0;
+    }
+  }
+
+  /**
+   * Lock input driver
+   * @param v lock or not lock
+   */
+  void Lock(bool v) {
+    if (v != locked) {
+      SwappyTable();
+    }
+    locked = v;
+  }
+  /**
+   * Check if Driver is locked
+   * @return true if locked
+   */
+  bool Locked() const { return locked; }
+  /**
+   * Lock Input Driver
+   */
+  void Lock() {
+    if (!locked) {
+      SwappyTable();
+    }
+    locked = true;
+  }
+  /**
+   * Unlock Input Driver
+   */
+  void Unlock() {
+    if (locked) {
+      SwappyTable();
+    }
+    locked = false;
+  }
+
+  /**
+   * Template Update Function for a device specific driver
+   */
+  virtual void Update() {}
+
+  /** Backend Identification Name */
+  const std::string pName;
+
+ protected:
+  /** Key binds map */
+  std::unordered_map<u32, u32> binds;
+  /** Function to swap around the Table */
+  void SwappyTable();
+  /** Using 2 Touch positions for current and last frame */
+  fvec2 touch[2];
+  /** locked state */
+  bool locked = false;
+  /** Key event tables */
+  std::unordered_map<Event, u32> key_events[2];
+};
+}  // namespace PD

include/pd/core/io.hpp

@@ -2,7 +2,7 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -30,33 +30,43 @@ namespace PD {
  * Set of File Functions
  */
 namespace IO {
+enum RleFmt {
+  Default = 0,
+  _16 = 1 << 0,
+  _32 = 1 << 1,
+  _64 = 1 << 2,
+};
 /**
  * Load a File into an 8Bit Memory Buffer
  * @param path Path to the File
  * @return 8Bit FileBuffer
  */
-PD_API std::vector<u8> LoadFile2Mem(const std::string& path);
+PD_CORE_API std::vector<u8> LoadFile2Mem(const std::string& path);
-/**
- * Load a File into a std::string
- * @param path Path to the File
- * @return std::string file content
- */
-PD_API std::string LoadFile2Str(const std::string& path);
 /**
  * Hash a 8Bit Memory Buffer
  * @param data 8Bit input Buffer
  * @return 32Bit Hash
  */
-PD_API u32 HashMemory(const std::vector<u8>& data);
+PD_CORE_API u32 HashMemory(const std::vector<u8>& data);
 /**
  * Function to decrompress RLE buffer
  * @param data Data buffer to decompress
  */
-PD_API void DecompressRLE(std::vector<u8>& data);
+PD_CORE_API void DecompressRLE(std::vector<u8>& data);
+/**
+ * Function to decrompress Extended RLE Buffer
+ * @param data Data buffer to decompress
+ */
+PD_CORE_API void DecompressRLE_Ex(std::vector<u8>& data);
 /**
  * Function to compress data with RLE Algorithm
  * @param data Data buf
  */
-PD_API void CompressRLE(std::vector<u8>& data);
+PD_CORE_API void CompressRLE(std::vector<u8>& data);
+/**
+ * Extended RLE Compress function (slower cause searches best format)
+ * @param data Data buf
+ */
+PD_CORE_API void CompressRLE_Ex(std::vector<u8>& data);
 }  // namespace IO
 }  // namespace PD

include/pd/core/mat.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -24,118 +25,17 @@ SOFTWARE.
 */
 
 #include <pd/core/common.hpp>
-#include <pd/core/vec3.hpp>
 
 namespace PD {
-namespace Numbers {
+class PD_CORE_API Mat4 {
-constexpr float Tau = std::numbers::pi * 2.f;
+ public:
-}
+  Mat4() { Zeros(); }
-constexpr float Radians(float v) { return v * (Numbers::Tau / 360.0f); }
+  ~Mat4() = default;
-/**
- * Minimal Mtx4 Lib that precomputes
- * basic stuff stuff at compiletime
- *
- * This Lib includes Patches for work with Citro3D as well
- *
- * @note That this is not a full Matrix Library
- */
 
-struct PD_API Mat4 {
+  void Zeros();
-  std::array<float, 16> m;
+  void Ortho(float left, float right, float bottom, float top, float near,
-  constexpr Mat4() : m{} {}
+             float far);
-  constexpr static Mat4 Diagonal(float x, float y, float z, float w) {
-    Mat4 ret;
-    ret(0, 0) = x;
-    ret(1, 1) = y;
-    ret(2, 2) = z;
-    ret(3, 3) = w;
-    return ret;
-  }
-  constexpr static Mat4 Identity() { return Diagonal(1, 1, 1, 1); }
 
-  constexpr float* Ptr() { return m.data(); }
+  float m[16];
-  constexpr const float* Ptr() const { return m.data(); }
-
-  constexpr float& operator()(int row, int col) {
-#ifdef __3DS__
-    // 3ds is full reverse order iirc
-    return m[row * 4 + (3 - col)];
-#else
-    return m[col * 4 + row];
-#endif
-  }
-  constexpr float operator()(int row, int col) const {
-#ifdef __3DS__
-    // 3ds is full reverse order iirc
-    return m[row * 4 + (3 - col)];
-#else
-    return m[col * 4 + row];
-#endif
-  }
-
-  constexpr Mat4 operator*(const Mat4& v) const {
-    Mat4 ret;
-    for (int i = 0; i < 4; i++) {
-      for (int j = 0; j < 4; j++) {
-        float t = 0.f;
-        for (int k = 0; k < 4; k++) {
-          t += (*this)(i, k) * v(k, j);
-        }
-        ret(i, j) = t;
-      }
-    }
-    return ret;
-  }
-
-  constexpr Mat4& operator*=(const Mat4& v) {
-    *this = *this * v;
-    return *this;
-  }
-
-  constexpr static Mat4 Translate(float x, float y, float z) {
-    Mat4 ret = Identity();
-    ret(0, 3) = x;
-    ret(1, 3) = y;
-    ret(2, 3) = z;
-    return ret;
-  }
-
-  constexpr static Mat4 Scale(float x, float y, float z) {
-    Mat4 ret;
-    ret(0, 0) = x;
-    ret(1, 1) = y;
-    ret(2, 2) = z;
-    ret(3, 3) = 1.f;
-    return ret;
-  }
-
-  constexpr static Mat4 Ortho(float l, float r, float b, float t, float n,
-                              float f) {
-    Mat4 ret;
-#ifdef __3DS__  // Patch to rotate the Matrix correctly
-    ret(0, 1) = 2.f / (t - b);
-    ret(0, 3) = (b + t) / (b - t);
-    ret(1, 0) = 2.f / (l - r);
-    ret(1, 3) = (l + r) / (r - l);
-    ret(2, 2) = 1.f / (n - f);
-    ret(2, 3) = 0.5f * (n + f) / (n - f) - 0.5f;
-#else
-    ret(0, 0) = 2.0f / (r - l);
-    ret(0, 3) = -(r + l) / (r - l);
-    ret(1, 1) = 2.0f / (t - b);
-    ret(1, 3) = -(t + b) / (t - b);
-    ret(2, 2) = -2.0f / (f - n);
-    ret(2, 3) = -(f + n) / (f - n);
-#endif
-    ret(3, 3) = 1.f;
-    return ret;
-  }
-
-  static Mat4 Rotate(fvec3 axis, float a);
-  static Mat4 RotateX(float a);
-  static Mat4 RotateY(float a);
-  static Mat4 RotateZ(float a);
-  static Mat4 Perspective(float fov, float aspect, float n, float f);
-  static Mat4 LookAt(const fvec3& pos, const fvec3& center, const fvec3& up);
 };
 }  // namespace PD

include/pd/core/pd_p_api.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -21,34 +22,29 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
- */
+*/
 
-/** Generated with ppam */
-#ifndef PD_BUILD_STATIC
 #ifdef _WIN32  // Windows (MSVC Tested)
-#ifdef PD_BUILD_SHARED
+#ifdef PD_CORE_BUILD_SHARED
-#define PD_API __declspec(dllexport)
+#define PD_CORE_API __declspec(dllexport)
 #else
-#define PD_API __declspec(dllimport)
+#define PD_CORE_API __declspec(dllimport)
 #endif
 #elif defined(__APPLE__)  // macOS (untested yet)
-#ifdef PD_BUILD_SHARED
+#ifdef PD_CORE_BUILD_SHARED
-#define PD_API __attribute__((visibility("default")))
+#define PD_CORE_API __attribute__((visibility("default")))
 #else
-#define PD_API
+#define PD_CORE_API
 #endif
 #elif defined(__linux__)  // Linux (untested yet)
-#ifdef PD_BUILD_SHARED
+#ifdef PD_CORE_BUILD_SHARED
-#define PD_API __attribute__((visibility("default")))
+#define PD_CORE_API __attribute__((visibility("default")))
 #else
-#define PD_API
+#define PD_CORE_API
 #endif
 #elif defined(__3DS__)  // 3ds Specific
 // Only Static supported
-#define PD_API
+#define PD_CORE_API
 #else
-#define PD_API
+#define PD_CORE_API
-#endif
-#else
-#define PD_API
 #endif

include/pd/core/pool.hpp

@@ -1,51 +0,0 @@
-#pragma once
-
-#include <pd/core/common.hpp>
-
-namespace PD {
-template <typename T, typename Alloc = std::allocator<T>>
-class Pool {
- public:
-  Pool() = default;
-  ~Pool() = default;
-
-  static Pool* Create(size_t size) { return new Pool(size); }
-
-  void Init(size_t size) {
-    pPos = 0;
-    pCap = size;
-    pPool.resize(size);
-  }
-
-  Pool(const Pool&) = delete;
-  Pool(Pool&&) = delete;
-  Pool& operator=(const Pool&) = delete;
-  Pool& operator=(Pool&&) = delete;
-
-  T* Allocate(size_t num = 1) {
-    if (CheckLimits(num)) return nullptr;
-    T* ret = &pPool[pPos];
-    pPos += num;
-    return ret;
-  }
-
-  bool CheckLimits(size_t num) {
-    if ((pPos + num) >= pCap) {
-      throw std::runtime_error(
-          std::format("[PD::Pool]: Trying to allocate {} elements but this is "
-                      "going out of range ({}/{})",
-                      num, pPos + num, pCap));
-      return true;
-    }
-    return false;
-  }
-
-  void Reset() { pPos = 0; }
-
- private:
-  Pool(size_t size) : pCap(size), pPos(0) { pPool.resize(size); }
-  size_t pCap = 0;
-  size_t pPos = 0;
-  std::vector<T, Alloc> pPool;
-};
-}  // namespace PD

include/pd/core/sl/allocator.hpp

@@ -0,0 +1,51 @@
+#pragma once
+
+/*
+MIT License
+
+Copyright (c) 2024 - 2025 tobid7
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+*/
+
+#include <pd/core/common.hpp>
+
+namespace PD {
+/**
+ * Custom Allocator for Custom Vec and probably other stuff in future
+ */
+template <typename T>
+class Allocator {
+ public:
+  Allocator() = default;
+  ~Allocator() = default;
+
+  virtual T* Allocate(size_t n) { return new T[n]; }
+  virtual T* AllocateRaw(size_t n) {
+    return reinterpret_cast<T*>(::operator new(sizeof(T) * n));
+  }
+  virtual void DeallocateRaw(T* ptr) { operator delete(ptr); }
+  virtual void Deallocate(T* ptr) { delete[] ptr; }
+  template <typename... Args>
+  void Construct(T* ptr, Args&&... args) {
+    new (ptr) T(std::forward<Args>(args)...);
+  }
+  void Destroy(T* ptr) { ptr->~T(); }
+};
+}  // namespace PD

include/pd/core/sl/hashmap.hpp

@@ -0,0 +1,71 @@
+#pragma once
+
+/*
+MIT License
+
+Copyright (c) 2024 - 2025 tobid7
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+*/
+
+#include <pd/core/common.hpp>
+#include <pd/core/sl/list.hpp>
+#include <pd/core/sl/pair.hpp>
+
+namespace PD {
+template <typename K, typename V, size_t bucket_count = 10>
+class HashMap {
+ public:
+  HashMap() {}
+  ~HashMap() {}
+
+  void Insert(const K& k, const V& v) {
+    size_t idx = Hash(k);
+    auto& bukket = pBuckets[idx];
+    for (auto& it : bukket) {
+      if (it.First == k) {
+        it.Second = v;
+        return;
+      }
+    }
+    bukket.PushBack(Pair(k, v));
+  }
+
+  bool Contains(const K& k) const {
+    size_t idx = Hash(k);
+    auto& bukket = pBuckets[idx];
+
+    for (auto& it : bukket) {
+      if (it.First == k) {
+        return true;
+      }
+    }
+    return false;
+  }
+
+  void Clear() {
+    for (size_t i = 0; i < bucket_count; i++) {
+      pBuckets[i].Clear();
+    }
+  }
+
+  size_t Hash(const K& k) const { return std::hash<K>{}(k) % bucket_count; }
+  PD::List<PD::Pair<K, V>> pBuckets[bucket_count];
+};
+}  // namespace PD

include/pd/core/sl/list.hpp

@@ -0,0 +1,210 @@
+#pragma once
+
+/*
+MIT License
+
+Copyright (c) 2024 - 2025 tobid7
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+*/
+
+#include <pd/core/common.hpp>
+
+namespace PD {
+template <typename T>
+class List {
+ public:
+  List() {}
+  ~List() {}
+
+  struct Node {
+    Node(const T& v) : Data(v) {}
+    T Data;
+    Node* Prev = nullptr;
+    Node* Next = nullptr;
+  };
+
+  class Iterator {
+   public:
+    Iterator(Node* n) : pNode(n) {}
+    T& operator*() { return pNode->Data; }
+    Iterator& operator++() {
+      pNode = pNode->Next;
+      return *this;
+    }
+    bool operator!=(const Iterator& o) const { return pNode != o.pNode; }
+
+    Node* pNode = nullptr;
+  };
+
+  void PushFront(const T& val) {
+    Node* node = new Node(val);
+    // node->Data = val;
+    node->Prev = nullptr;
+    node->Next = pHead;
+    if (pHead) {
+      pHead->Prev = node;
+    }
+    pHead = node;
+    if (!pTail) {
+      pTail = node;
+    }
+    pSize++;
+  }
+
+  void PushBack(const T& val) {
+    Node* node = new Node(val);
+    // node->Data = val;
+    node->Prev = pTail;
+    node->Next = nullptr;
+    if (pTail) {
+      pTail->Next = node;
+    }
+    pTail = node;
+    if (!pHead) {
+      pHead = node;
+    }
+    pSize++;
+  }
+
+  void PopFront() {
+    if (!pHead) {
+      return;
+    }
+    Node* t = pHead;
+    pHead = pHead->Next;
+    if (pHead) {
+      pHead->Prev = nullptr;
+    } else {
+      pTail = nullptr;
+    }
+    delete t;
+    pSize--;
+  }
+
+  void PopBack() {
+    if (!pTail) {
+      return;
+    }
+    Node* t = pTail;
+    pTail = pTail->Prev;
+    if (pTail) {
+      pTail->Next = nullptr;
+    } else {
+      pHead = nullptr;
+    }
+    delete t;
+    pSize--;
+  }
+
+  void Clear() {
+    while (pHead) {
+      PopFront();
+    }
+  }
+
+  void Remove(const T& v) {
+    Node* s = pHead;
+    while (s) {
+      if (s->Data == v) {
+        if (s->Prev) {
+          s->Prev->Next = s->Next;
+        } else {
+          pHead = s->Next;
+        }
+        if (s->Next) {
+          s->Next->Prev = s->Prev;
+        } else {
+          pTail = s->Prev;
+        }
+        delete s;
+        pSize--;
+        return;
+      }
+      s = s->Next;
+    }
+  }
+
+  void Reverse() {
+    Node* cur = pHead;
+    while (cur) {
+      Node* temp = cur->Prev;
+      cur->Prev = cur->Next;
+      cur->Next = temp;
+      cur = cur->Prev;
+    }
+    Node* temp = pHead;
+    pHead = pTail;
+    pTail = temp;
+  }
+
+  T& Front() {
+    if (pHead) {
+      return pHead->Data;
+    }
+    // Need a List Empty Error Here (exceptions are disabled on 3ds)
+    exit(1);
+  }
+
+  const T& Front() const {
+    if (pHead) {
+      return pHead->Data;
+    }
+    // Need a List Empty Error Here (exceptions are disabled on 3ds)
+    exit(1);
+  }
+
+  T& Back() {
+    if (pTail) {
+      return pTail->Data;
+    }
+    // Need a List Empty Error Here (exceptions are disabled on 3ds)
+    exit(1);
+  }
+
+  const T& Back() const {
+    if (pTail) {
+      return pTail->Data;
+    }
+    // Need a List Empty Error Here (exceptions are disabled on 3ds)
+    exit(1);
+  }
+
+  size_t Size() const { return pSize; }
+
+  Iterator begin() { return Iterator(pHead); }
+  Iterator end() { return Iterator(nullptr); }
+
+ private:
+  Node* Find(const T& v) const {
+    Node* t = pHead;
+    while (t) {
+      if (t->Data == v) {
+        return t;
+      }
+      t = t->Next;
+    }
+    return nullptr;
+  }
+
+  Node* pHead = nullptr;
+  Node* pTail = nullptr;
+  size_t pSize = 0;
+};
+}  // namespace PD

include/pd/core/sl/pair.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -21,21 +22,20 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
- */
+*/
-
-#ifdef PD_LI_INCLUDE_FONTS
 
 #include <pd/core/common.hpp>
 
-/** Generated with pdfm */
 namespace PD {
-struct FontFileData {
+template <typename T1, typename T2>
-  std::string Name;
+class Pair {
-  u32 StartOff;
+ public:
-  u32 Size;
+  Pair() = default;
+  Pair(const T1& f, const T2& s) : First(f), Second(s) {}
+  Pair(T1&& f, T2&& s) : First(std::move(f)), Second(std::move(s)) {}
+  ~Pair() = default;
+
+  T1 First;
+  T2 Second;
 };
-extern FontFileData pFontData[];
-extern size_t pNumFonts;
-extern PD::u8 pFontsDataRaw[];
 }  // namespace PD
-#endif

include/pd/core/sl/sl.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -21,11 +22,12 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
- */
+*/
 
-#include <pd-desktop/bknd-gfx.hpp>
+#include <pd/core/sl/allocator.hpp>
-#include <pd-desktop/bknd-hid.hpp>
+#include <pd/core/sl/hashmap.hpp>
-
+#include <pd/core/sl/list.hpp>
-namespace PD {
+#include <pd/core/sl/pair.hpp>
-void Init(void* data = nullptr);
+#include <pd/core/sl/stack.hpp>
-}
+#include <pd/core/sl/tools.hpp>
+#include <pd/core/sl/vector.hpp>

include/pd/core/sl/stack.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -21,35 +22,49 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
- */
+*/
-
-// This file is based on fvec4
 
 #include <pd/core/common.hpp>
-#include <pd/core/vec4.hpp>
+#include <pd/core/sl/vector.hpp>
 
 namespace PD {
-class fquat : public fvec4 {
+/**
-  constexpr fquat() : fvec4(0.f, 0.f, 0.f, 1.f) {}
+ * Custom Stack class (caus std::stack ofsten lead to memory coruption)
-  constexpr fquat(float x, float y, float z, float w) : fvec4(x, y, z, w) {}
+ */
-  constexpr fquat(const fvec4& v) : fvec4(v) {}
+template <typename T, typename Alloc = Allocator<T>>
+class Stack {
+ public:
+  Stack() = default;
+  explicit Stack(size_t cap) : pVec(cap) {}
 
-  static fquat Identity() { return fquat(0.f, 0.f, 0.f, 1.f); }
+  void Push(const T& val) { pVec.Add(val); }
 
-  constexpr fquat Conjugate() const { return fquat(-x, -y, -z, w); }
+  void Pop() {
-  fquat Inverse() const {
+    if (pVec.Size() == 0) {
-    float len = SqLen();
+      exit(1);
-    if (len == 0.0f) {
-      return fquat();
     }
-    return Conjugate() / len;
+    pVec.PopBack();
   }
 
-  fquat operator*(const fquat& v) const {
+  T& Top() {
-    return fquat(w * v.x + x * v.w + y * v.z - z * v.y,
+    if (pVec.Size() == 0) {
-                 w * v.y - x * v.z + y * v.w + z * v.x,
+      exit(1);
-                 w * v.z + x * v.y - y * v.x + z * v.w,
-                 w * v.w - x * v.x - y * v.y - z * v.z);
     }
+    return pVec[pVec.Size() - 1];
+  }
+
+  const T& Top() const {
+    if (pVec.Size() == 0) {
+      exit(1);
+    }
+    return pVec[pVec.Size() - 1];
+  }
+
+  bool IsEmpty() const { return pVec.Size() == 0; }
+  size_t Size() const { return pVec.Size(); }
+  void Clear() { pVec.Clear(); }
+
+ private:
+  Vec<T, Alloc> pVec;
 };
 }  // namespace PD

include/pd/core/sl/tools.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -21,25 +22,22 @@ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
- */
+*/
 
-#include <pd/core/core.hpp>
+#include <pd/core/common.hpp>
 
 namespace PD {
-class Snd {
+/**
- public:
+ * Function to get Arraysize for any type using modern c++ to
-  Snd(const std::string& name = "NullSnd") : pName(name) {};
+ * get the size at compiletime instead of runtime
-  ~Snd() = default;
+ * @note this function only works for Arrays declared as
-
+ * type arr[size] and not for pointer references.
-  PD_SHARED(Snd);
+ * This function will precalculate the size at compile time
-
+ * while keeping the code clean to not hardcode arraysizes
-  virtual void Init() {}
+ * into functions like std::fill_n
-  virtual void Deinit() {}
+ */
-  virtual bool Done(int buf_idx) {}
+template <typename T, size_t N>
-  virtual void Update(int buf_idx, void* data) {}
+constexpr size_t ArraySize(T (&)[N]) noexcept {
-  virtual bool IsChannelPlaying(int chn) {}
+  return N;
-  virtual bool IsChannelPaused(int chn) {}
+}
-
-  const std::string pName = "NullSnd";
-};
 }  // namespace PD

include/pd/core/sl/vector.hpp

@@ -0,0 +1,165 @@
+#pragma once
+
+/*
+MIT License
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+ */
+
+#include <pd/core/common.hpp>
+#include <pd/core/sl/allocator.hpp>
+
+namespace PD {
+/**
+ * Open Access Vector class (Alternative to std::vector)
+ */
+template <typename T, typename Alloc = Allocator<T>>
+class Vec {
+ public:
+  Vec() {
+    pData = pAllocator.Allocate(2);
+    pCap = 2;
+    Clear();
+    pPos = 0;
+  };
+  Vec(const size_t& Size) {
+    pData = pAllocator.Allocate(Size + 2);
+    pCap = Size + 2;
+    Clear();
+    pPos = Size;
+  }
+  Vec(const size_t& Size, const T& v) {
+    pData = pAllocator.Allocate(Size + 2);
+    pCap = Size + 2;
+    Clear();
+    pPos = Size;
+    std::fill_n(pData, Size, v);
+  }
+  Vec(const T* s, const T* e) {
+    pData = pAllocator.Allocate(2);
+    pCap = 2;
+    Clear();
+    pPos = 0;
+    Resize(e - s);
+    std::copy_n(s, e - s, pData);
+  }
+  Vec(const Vec& v) {
+    pCap = v.pCap;
+    pPos = v.pPos;
+    pData = pAllocator.Allocate(pCap);
+    for (size_t i = 0; i < pPos; i++) {
+      pData[i] = v.pData[i];
+    }
+  }
+  ~Vec() { pAllocator.Deallocate(pData); }
+
+  void Add(const T& v) {
+    if (pPos >= pCap) {
+      Reserve(pCap * 2);
+    }
+    pData[pPos++] = v;
+  }
+
+  void PopBack() {
+    if (pPos == 0) return;
+    pPos--;
+  }
+
+  T Pop() {
+    if (pPos == 0) {
+      // Todo: LOG
+      exit(1);
+    }
+    return pData[pPos--];
+  }
+
+  T& At(const size_t& Idx) {
+    if (Idx >= pPos) {
+      // Log
+      exit(1);
+    }
+    return pData[Idx];
+  }
+
+  const T& At(const size_t& Idx) const {
+    if (Idx >= pPos) {
+      // Log
+      exit(1);
+    }
+    return pData[Idx];
+  }
+
+  T& operator[](const size_t& Idx) { return At(Idx); }
+  const T& operator[](const size_t& Idx) const { return At(Idx); }
+  void operator+=(T v) { Add(v); }
+
+  T* Begin() { return pData; }
+  const T* Begin() const { return pData; }
+  T* End() { return pData + pPos; }
+  const T* End() const { return pData + pPos; }
+
+  // Support: `for(auto& it : Vec)` //
+  T* begin() { return pData; }
+  const T* begin() const { return pData; }
+  T* end() { return pData + pPos; }
+  const T* end() const { return pData + pPos; }
+
+  T* Data() { return pData; }
+  T* Data() const { return pData; }
+  size_t Size() const { return pPos; }
+  size_t Capacity() const { return pCap; }
+  void Clear() {
+    // Avoid memset to support std::string for now
+    // probably revert this decision based if it lacks performance
+    // or make it a setting
+    std::fill(pData, pData + pCap, T());
+    pPos = 0;
+  }
+
+  void Reserve(const size_t& Size) {
+    if (Size <= pCap) return;
+    T* tmp = pAllocator.Allocate(Size);
+    std::fill(tmp, tmp + Size, T());
+    std::copy(pData, pData + pCap, tmp);
+    pAllocator.Deallocate(pData);
+    pData = tmp;
+    pCap = Size;
+  }
+
+  void Resize(size_t Size) {
+    if (Size < pPos) {
+      pPos = Size;
+    } else if (Size > pCap) {
+      Reserve(Size);
+    }
+    std::fill(pData + pPos, pData + Size, T());
+    pPos = Size;
+  }
+
+  // Allocator
+  Alloc pAllocator;
+  // Data Reference Pointer
+  T* pData;
+  // Capacity
+  size_t pCap;
+  // Current Position (Size)
+  size_t pPos;
+};
+}  // namespace PD

include/pd/core/strings.hpp

@@ -2,7 +2,7 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -30,20 +30,13 @@ namespace PD {
  * Set of String Utillity Functions
  */
 namespace Strings {
-constexpr int HexChar2Int(char c) {
-  /** Imagine man hat ne lookup table dafür verwendet :/ */
-  if (c >= '0' && c <= '9') return c - '0';
-  if (c >= 'a' && c <= 'f') return 10 + (c - 'a');
-  if (c >= 'A' && c <= 'F') return 10 + (c - 'A');
-  return -1;  // Error
-}
 /**
  * Check if a String ends with a specific extension
  * @param str Input string
  * @param exts List of Extensions to check for
  * @return true if one of the extensions is found in the String
  */
-PD_API bool StringEndsWith(const std::string& str,
+PD_CORE_API bool StringEndsWith(const std::string& str,
                                 const std::vector<std::string>& exts);
 /**
  * Function to Create a wstring of a string
@@ -51,39 +44,39 @@ PD_API bool StringEndsWith(const std::string& str,
  * @return Result wstring
  * @note Returns Empty if it has an error
  */
-PD_API std::wstring MakeWstring(const std::string& s);
+PD_CORE_API std::wstring MakeWstring(const std::string& s);
 /**
  * Generate a Formatted String by an Nanoseconds Input
  * @param nanos Nanoseconds Input
  * @return Result String
  */
-PD_API const std::string FormatNanos(unsigned long long nanos);
+PD_CORE_API const std::string FormatNanos(unsigned long long nanos);
 /**
  * Generate a Formatted String by an Milliseconds Input
  * @param millis Milliseconds Input
  * @return Result String
  */
-PD_API const std::string FormatMillis(unsigned long long millis);
+PD_CORE_API const std::string FormatMillis(unsigned long long millis);
 /**
  * Create a formatted String by an input bytes value
  * @param bytes value in bytes
  * @result Formatted String for example `2.5MB`
  */
-PD_API const std::string FormatBytes(unsigned long long bytes);
+PD_CORE_API const std::string FormatBytes(unsigned long long bytes);
 /**
  * Extract the Filename out of a Path
  * @param path Path to extract from
  * @param saperators Path Split Chars
  * @return extracted filename
  */
-PD_API const std::string GetFileName(const std::string& path,
+PD_CORE_API const std::string GetFileName(
-                                     const std::string& saperators = "/\\");
+    const std::string& path, const std::string& saperators = "/\\");
 /**
  * Remove Extension from a Path / Filename
  * @param path Input Path
  * @return Path without Extension
  */
-PD_API const std::string PathRemoveExtension(const std::string& path);
+PD_CORE_API const std::string PathRemoveExtension(const std::string& path);
 /**
  * Function to Convert a Type to a hex value
  * @tparam T Type
@@ -101,7 +94,7 @@ inline const std::string ToHex(const T& v) {
  * @param s String to hash
  * @return 32Bit Hash
  */
-PD_API u32 FastHash(const std::string& s);
+PD_CORE_API u32 FastHash(const std::string& s);
 /**
  * Function to Generate a Compiler Name and Version String
  * Based on their Macros
@@ -127,48 +120,4 @@ inline const std::string GetCompilerVersion() {
   return res.str();
 }
 }  // namespace Strings
-class U8Iterator {
- public:
-  explicit U8Iterator(const char* s) : ptr(reinterpret_cast<const u8*>(s)) {}
-  ~U8Iterator() = default;
-
-  bool Decode32(u32& ret) {
-    if (ptr == nullptr || *ptr == 0) return false;
-    u8 c = *ptr;
-    if (c < 0x80) {
-      ret = c;
-      ptr += 1;
-    } else if ((c >> 5) == 0x6) {
-      ret = ((c & 0x1F) << 6) | (ptr[1] & 0x3F);
-      ptr += 2;
-    } else if ((c >> 4) == 0xE) {
-      ret = ((c & 0x0F) << 12) | ((ptr[1] & 0x3F) << 6) | (ptr[2] & 0x3F);
-      ptr += 3;
-    } else {
-      ret = ((c & 0x07) << 18) | ((ptr[1] & 0x3F) << 12) |
-            ((ptr[2] & 0x3F) << 6) | (ptr[3] & 0x3F);
-      ptr += 4;
-    }
-    return true;
-  }
-
-  bool PeekNext32(u32& ret) {
-    // if ((ptr + 1) == 0 || *(ptr + 1) == 0) return false;
-    u8 c = *ptr;
-    if (c < 0x80) {
-      ret = c;
-    } else if ((c >> 5) == 0x6) {
-      ret = ((c & 0x1F) << 6) | (ptr[1] & 0x3F);
-    } else if ((c >> 4) == 0xE) {
-      ret = ((c & 0x0F) << 12) | ((ptr[1] & 0x3F) << 6) | (ptr[2] & 0x3F);
-    } else {
-      ret = ((c & 0x07) << 18) | ((ptr[1] & 0x3F) << 12) |
-            ((ptr[2] & 0x3F) << 6) | (ptr[3] & 0x3F);
-    }
-    return true;
-  }
-
- private:
-  const u8* ptr = nullptr;
-};
 }  // namespace PD

include/pd/core/sys.hpp

@@ -0,0 +1,66 @@
+#pragma once
+
+/*
+MIT License
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+ */
+
+#include <pd/core/common.hpp>
+#include <pd/core/timetrace.hpp>
+
+namespace PD {
+/**
+ * Namespace containing functions for get Millis and Get Nanos
+ */
+namespace Sys {
+/**
+ * alias for the TimeTrace Traces Map
+ */
+using TraceMap = std::map<std::string, TT::Res::Ref>;
+/**
+ * Get Current Time in Milliseconds
+ * @return 64Bit value of millis
+ */
+PD_CORE_API u64 GetTime();
+/**
+ * Get Current Time in Nanoseconds
+ * @return 64Bit value of nanos
+ */
+PD_CORE_API u64 GetNanoTime();
+/**
+ * Get a TimeTrace Reference by its string ID
+ * @param id trace name
+ * @return Trace reference or nullptr if not found
+ */
+PD_CORE_API TT::Res::Ref& GetTraceRef(const std::string& id);
+/**
+ * Check if a Trace with the name exists
+ * @param id tracename to search
+ * @return true if exist
+ */
+PD_CORE_API bool TraceExist(const std::string& id);
+/**
+ * Get TraceMap Reference
+ * @return edidable Reference to the TraceMap
+ */
+PD_CORE_API TraceMap& GetTraceMap();
+}  // namespace Sys
+}  // namespace PD

include/pd/core/timer.hpp

@@ -2,7 +2,7 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -24,26 +24,23 @@ SOFTWARE.
  */
 
 #include <pd/core/common.hpp>
+#include <pd/core/sys.hpp>
 
 namespace PD {
-class OsDriver;
 /**
  * Timer class
  */
-class PD_API Timer {
+class PD_CORE_API Timer : public SmartCtor<Timer> {
  public:
   /**
    * Constructor
    * @param auto_start [default true] sets if timer should start after creation
    */
-  Timer(OsDriver& os, bool auto_start = true);
+  Timer(bool auto_start = true);
   /**
    * Unused Deconstructor
    */
   ~Timer() {}
-
-  PD_SHARED(Timer);
-
   /**
    * Resume Timer if Paused
    */
@@ -76,13 +73,12 @@ class PD_API Timer {
    */
   double GetSeconds();
 
+ private:
   /** Start of the Timer */
-  u64 pStart;
+  u64 start;
   /** Current Time */
-  u64 pNow;
+  u64 now;
   /** Is Running */
-  bool pIsRunning = false;
+  bool is_running = false;
-  /** Os Driver reference */
-  OsDriver& pOs;
 };
 }  // namespace PD

include/pd/core/timetrace.hpp

@@ -2,7 +2,7 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -26,11 +26,10 @@ SOFTWARE.
 #include <pd/core/common.hpp>
 
 namespace PD {
-class OsDriver;
 /**
  * Class to calculate Maximum/Minimum and Average Timings
  */
-class TimeStats {
+class TimeStats : public SmartCtor<TimeStats> {
  public:
   /**
    * Constructor taking a lengh for the List
@@ -39,8 +38,6 @@ class TimeStats {
   TimeStats(int l) : len(l), val(l, 0) {}
   ~TimeStats() = default;
 
-  PD_SHARED(TimeStats);
-
   /**
    * Add a New Value to the list
    * @param v value to add
@@ -103,12 +100,12 @@ class TimeStats {
    * Get Data Buffer
    * @return data bufer (not edidable)
    */
-  const std::vector<u64>& GetData() { return val; }
+  const std::vector<u64> &GetData() { return val; }
   /**
    * Access an element in the list [not edidable]
    * @return value to access
    */
-  const u64& operator[](int i) { return val[smart_idx(i)]; }
+  const u64 &operator[](int i) { return val[smart_idx(i)]; }
   /**
    * Get List Lengh
    * @return Lengh
@@ -149,19 +146,17 @@ namespace TT {
 /**
  * Data Structure for a TimeTrace Result
  */
-class Res {
+class Res : public SmartCtor<Res> {
  public:
   /** Constructore that Inits a protocol at size of 60 frames */
-  Res() : start(0), end(0) { protocol = TimeStats::New(60); }
+  Res() { protocol = TimeStats::New(60); }
   ~Res() = default;
 
-  PD_SHARED(Res);
-
   /**
    * Setter for the ID (Name)
    * @param v ID of the Trace
    */
-  void SetID(const std::string& v) { id = v; }
+  void SetID(const std::string &v) { id = v; }
   /**
    * Getter for the traces ID
    * @return Trace ID
@@ -183,7 +178,6 @@ class Res {
    */
   void SetEnd(u64 v) {
     end = v;
-    diff = end - start;
     protocol->Add(GetLastDiff());
   }
   /**
@@ -196,7 +190,7 @@ class Res {
    * Get Last Diffrence between end and start
    * @return end - start
    */
-  u64 GetLastDiff() { return diff; }
+  u64 GetLastDiff() { return end - start; }
   /**
    * Get Protcol Reference
    * @return Protocol Ref
@@ -210,8 +204,6 @@ class Res {
   u64 start;
   /** End Time */
   u64 end;
-  /** Last Diff */
-  u64 diff;
   /** Protocol */
   TimeStats::Ref protocol;
 };
@@ -219,12 +211,12 @@ class Res {
  * Begin a Trace
  * @param id Name of the Trace
  */
-PD_API void Beg(OsDriver& os, const std::string& id);
+PD_CORE_API void Beg(const std::string &id);
 /**
  * End a Trace
  * @param id Name of the Trace
  */
-PD_API void End(OsDriver& os, const std::string& id);
+PD_CORE_API void End(const std::string &id);
 /**
  * Collect Start end end of the trace by tracking
  * when the Scope object goes out of scope
@@ -246,20 +238,18 @@ class Scope {
    * Constructor requiring a Name for the Trace
    * @param id Name of the Trace
    */
-  Scope(OsDriver& os, const std::string& id) : pOs(os) {
+  Scope(const std::string &id) {
-    this->ID = id;
+    this->id = id;
-    Beg(pOs, id);
+    Beg(id);
   }
   /**
    * Deconstructor getting the end time when going out of scope
    */
-  ~Scope() { End(pOs, ID); }
+  ~Scope() { End(id); }
 
  private:
   /** Trace Name/ID */
-  std::string ID;
+  std::string id;
-  /** Os Driver Reference */
-  OsDriver& pOs;
 };
 }  // namespace TT
 }  // namespace PD

include/pd/core/tween.hpp

@@ -2,7 +2,7 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -60,7 +60,7 @@ class Tween {
    * @param delta deltatime
    */
   void Update(float delta) {
-    time += delta * 0.001f;
+    time += delta / 1000.f;
     if (time > tend) {
       finished = true;
       time = tend;
@@ -162,10 +162,10 @@ class Tween {
         return -(end - start) * t * (t - 2) + start;
         break;
       case EaseInOutQuad:
-        t = time / (tend * 0.5f);
+        t = time / (tend / 2);
-        if (t < 1) return (end - start) * 0.5f * t * t + start;
+        if (t < 1) return (end - start) / 2 * t * t + start;
         t--;
-        return -(end - start) * 0.5f * (t * (t - 2) - 1) + start;
+        return -(end - start) / 2 * (t * (t - 2) - 1) + start;
         break;
       case EaseInCubic:
         t = time / tend;
@@ -177,20 +177,20 @@ class Tween {
         return (end - start) * (t * t * t + 1) + start;
         break;
       // case EaseInOutCubic:
-      //   t = time / (tend *0.5f);
+      //   t = time / (tend / 2);
-      //   if (t < 1) return (end - start) *0.5f * t * t * t + start;
+      //   if (t < 1) return (end - start) / 2 * t * t * t + start;
       //   t--;
-      //   return (end - start) *0.5f * (t * t * t * 2) + start;
+      //   return (end - start) / 2 * (t * t * t * 2) + start;
       //   break;
       case EaseInSine:
-        return -(end - start) * cos(time / tend * (M_PI * 0.5f)) +
+        return -(end - start) * cos(time / tend * (M_PI / 2)) + (end - start) +
-               (end - start) + start;
+               start;
         break;
       case EaseOutSine:
-        return (end - start) * sin(time / tend * (M_PI * 0.5f)) + start;
+        return (end - start) * sin(time / tend * (M_PI / 2)) + start;
         break;
       case EaseInOutSine:
-        return -(end - start) * 0.5f * (cos(M_PI * time / tend) - 1) + start;
+        return -(end - start) / 2 * (cos(M_PI * time / tend) - 1) + start;
         break;
 
       default:  // Linear

include/pd/core/u128.hpp

@@ -1,127 +0,0 @@
-#pragma once
-
-#include <pd/core/common.hpp>
-
-namespace PD {
-/**
- * 128 Bit support for all platforms probably
- * only used for flag checks in Keyboard/Mouse Input driver
- */
-class u128 {
- public:
-  u64 pLow = 0;
-  u64 pHigh = 0;
-
-  constexpr u128() : pLow(0), pHigh(0) {}
-  constexpr u128(u64 l, u64 h = 0) : pLow(l), pHigh(h) {}
-
-  /**
-   * Best way so far to create flags that go over 63
-   * like `1 << 65` is just `u128::Flag(65)`
-   */
-  constexpr static u128 Flag(u32 i) {
-    if (i < 64) {
-      return u128(1ULL << i, 0);
-    } else if (i < 128) {
-      return u128(0, 1ULL << (i - 64));
-    }
-    return u128();
-  }
-
-  constexpr u128 operator+(const u128& v) const {
-    u128 ret;
-    ret.pLow = pLow + v.pLow;
-    ret.pHigh = pHigh + v.pHigh + (ret.pLow < pLow);
-    return ret;
-  }
-
-  constexpr u128 operator&(const u128& v) const {
-    return u128(pLow & v.pLow, pHigh & v.pHigh);
-  }
-
-  constexpr u128 operator<<(u32 s) const {
-    if (s == 0) {
-      return *this;
-    }
-    if (s >= 128) {
-      return u128();
-    }
-    if (s >= 64) {
-      return u128(0, pLow << (s - 64));
-    }
-    return u128(pLow << s, (pHigh << s) | (pLow >> (64 - s)));
-  }
-
-  constexpr u128 operator>>(u32 s) const {
-    if (s == 0) {
-      return *this;
-    }
-    if (s >= 128) {
-      return u128();
-    }
-    if (s >= 64) {
-      return u128(pHigh >> (s - 64), 0);
-    }
-    return u128((pLow >> s) | (pHigh << (64 - s)), pHigh >> s);
-  }
-
-  constexpr u128& operator|=(const u128& v) {
-    pLow |= v.pLow;
-    pHigh |= v.pHigh;
-    return *this;
-  }
-
-  constexpr u128 operator|(const u128& v) const {
-    return u128(pLow | v.pLow, pHigh | v.pHigh);
-  }
-
-  constexpr u128& operator&=(const u128& v) {
-    pLow &= v.pLow;
-    pHigh &= v.pHigh;
-    return *this;
-  }
-
-  constexpr u128 operator~() const { return u128(~pLow, ~pHigh); }
-
-  /**
-   * Old why to make if checks possible
-   * Problem was that a operator& is required
-   * with u128 as result
-   */
-  // bool operator&(const u128& v) const {
-  //   return pLow & v.pLow || pHigh & v.pHigh;
-  // }
-
-  constexpr bool operator==(const u128& v) const {
-    return pLow == v.pLow && pHigh == v.pHigh;
-  }
-
-  /**
-   * Use explicit here to make sure it is only for checking and not for
-   * some error leading implicit bool assignments...
-   */
-  constexpr explicit operator bool() const { return pLow != 0 || pHigh != 0; }
-
-  /** Deprecated way to handle `flag & SomeFlag` */
-  constexpr bool Has(const u128& v) const {
-    return pLow & v.pLow || pHigh & v.pHigh;
-  }
-
-  constexpr bool operator!=(const u128& v) const { return !(*this == v); }
-};
-}  // namespace PD
-
-namespace std {
-/**
- * Provide c++ STL support for unordered map to u128
- */
-template <>
-struct hash<PD::u128> {
-  size_t operator()(const PD::u128& k) const {
-    // just combine hashes of the parts usign simple xor op
-    size_t h0 = std::hash<PD::u64>{}(k.pLow);
-    size_t h1 = std::hash<PD::u64>{}(k.pHigh);
-    return h0 ^ (h1 << 1);
-  }
-};
-}  // namespace std

include/pd/core/vec.hpp

@@ -2,7 +2,7 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -23,37 +23,6 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
  */
 
-#include <pd/core/common.hpp>
 #include <pd/core/vec2.hpp>
 #include <pd/core/vec3.hpp>
 #include <pd/core/vec4.hpp>
-
-/** Define Formatters for C++ 20 */
-
-/**
- * WHY DOES MSVC ALWAYS NEED THESE EXTRA THINGS
- */
-
-template <typename T, typename CharT>
-struct std::formatter<PD::vec2<T>, CharT> : std::formatter<T, CharT> {
-  template <typename FormatContext>
-  auto format(const PD::vec2<T>& v, FormatContext& ctx) const {
-    return std::format_to(ctx.out(), "{}, {}", v.x, v.y);
-  }
-};
-
-template <typename T, typename CharT>
-struct std::formatter<PD::vec3<T>, CharT> : std::formatter<T, CharT> {
-  template <typename FormatContext>
-  auto format(const PD::vec3<T>& v, FormatContext& ctx) const {
-    return std::format_to(ctx.out(), "{}, {}, {}", v.x, v.y, v.z);
-  }
-};
-
-template <typename T, typename CharT>
-struct std::formatter<PD::vec4<T>, CharT> : std::formatter<T, CharT> {
-  template <typename FormatContext>
-  auto format(const PD::vec4<T>& v, FormatContext& ctx) const {
-    return std::format_to(ctx.out(), "{}, {}, {}, {}", v.x, v.y, v.z, v.w);
-  }
-};

include/pd/core/vec2.hpp

@@ -2,7 +2,7 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -23,175 +23,113 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
  */
 
-// This file is generated by lazyvec 2.0.0
-
 #include <pd/core/common.hpp>
 
 namespace PD {
 template <typename T>
 class vec2 {
  public:
-  T x;
+  // SECTION: Constructors //
-  T y;
 
-  // Constructors
+  vec2() = default;
-
+  vec2(T v) {
-  constexpr vec2() : x(0), y(0) {}
+    x = v;
-  template <typename T1>
+    y = v;
-  constexpr vec2(T1 v) {
+  }
-    x = (T)v;
+  vec2(T x, T y) {
-    y = (T)v;
+    this->x = x;
+    this->y = y;
   }
 
-  template <typename T1>
+  vec2(const vec2<T> &v) {
-  constexpr vec2(const vec2<T1>& v) {
+    x = v.x;
-    x = (T)v.x;
+    y = v.y;
-    y = (T)v.y;
   }
 
-  constexpr explicit vec2(T x, T y) : x(x), y(y) {}
+  // SECTION: Operators //
 
-  // Operations
+  // ADD //
 
-  template <typename T1>
+  vec2 &operator+=(T v) {
-  vec2<T>& operator+=(T1 v) {
+    x += v;
-    x += (T)v;
+    y += v;
-    y += (T)v;
     return *this;
   }
-
+  vec2 &operator+=(const vec2 &v) {
-  template <typename T1>
+    x += v.x;
-  vec2<T>& operator+=(const vec2<T1>& v) {
+    y += v.y;
-    x += (T)v.x;
-    y += (T)v.y;
     return *this;
   }
+  vec2 operator+(T v) const { return vec2(x + v, y + v); }
+  vec2 operator+(vec2 v) const { return vec2(x + v.x, y + v.y); }
 
-  template <typename T1>
+  // SUB //
-  vec2<T> operator+(T1 v) const {
-    return vec2<T>(x + (T)v, y + (T)v);
-  }
 
-  template <typename T1>
+  vec2 &operator-=(T v) {
-  vec2<T> operator+(const vec2<T1>& v) const {
+    x -= v;
-    return vec2<T>(x + (T)v.x, y + (T)v.y);
+    y -= v;
-  }
-
-  template <typename T1>
-  vec2<T>& operator-=(T1 v) {
-    x -= (T)v;
-    y -= (T)v;
     return *this;
   }
-
+  vec2 &operator-=(const vec2 &v) {
-  template <typename T1>
+    x -= v.x;
-  vec2<T>& operator-=(const vec2<T1>& v) {
+    y -= v.y;
-    x -= (T)v.x;
-    y -= (T)v.y;
     return *this;
   }
+  vec2 operator-(T v) const { return vec2(x - v, y - v); }
+  vec2 operator-(vec2 v) const { return vec2(x - v.x, y - v.y); }
 
-  template <typename T1>
+  // MUL //
-  vec2<T> operator-(T1 v) const {
-    return vec2<T>(x - (T)v, y - (T)v);
-  }
 
-  template <typename T1>
+  vec2 &operator*=(T v) {
-  vec2<T> operator-(const vec2<T1>& v) const {
+    x *= v;
-    return vec2<T>(x - (T)v.x, y - (T)v.y);
+    y *= v;
-  }
-
-  template <typename T1>
-  vec2<T>& operator*=(T1 v) {
-    x *= (T)v;
-    y *= (T)v;
     return *this;
   }
-
+  vec2 &operator*=(const vec2 &v) {
-  template <typename T1>
+    x *= v.x;
-  vec2<T>& operator*=(const vec2<T1>& v) {
+    y *= v.y;
-    x *= (T)v.x;
-    y *= (T)v.y;
     return *this;
   }
+  vec2 operator*(T v) const { return vec2(x * v, y * v); }
+  vec2 operator*(vec2 v) const { return vec2(x * v.x, y * v.y); }
 
-  template <typename T1>
+  // DIV //
-  vec2<T> operator*(T1 v) const {
-    return vec2<T>(x * (T)v, y * (T)v);
-  }
 
-  template <typename T1>
+  vec2 &operator/=(T v) {
-  vec2<T> operator*(const vec2<T1>& v) const {
+    x /= v;
-    return vec2<T>(x * (T)v.x, y * (T)v.y);
+    y /= v;
-  }
-
-  template <typename T1>
-  vec2<T>& operator/=(T1 v) {
-    x /= (T)v;
-    y /= (T)v;
     return *this;
   }
-
+  vec2 &operator/=(const vec2 &v) {
-  template <typename T1>
+    x /= v.x;
-  vec2<T>& operator/=(const vec2<T1>& v) {
+    y /= v.y;
-    x /= (T)v.x;
-    y /= (T)v.y;
     return *this;
   }
+  vec2 operator/(T v) const { return vec2(x / v, y / v); }
+  vec2 operator/(vec2 v) const { return vec2(x / v.x, y / v.y); }
 
-  template <typename T1>
+  // Make Negative //
-  vec2<T> operator/(T1 v) const {
-    return vec2<T>(x / (T)v, y / (T)v);
-  }
-
-  template <typename T1>
-  vec2<T> operator/(const vec2<T1>& v) const {
-    return vec2<T>(x / (T)v.x, y / (T)v.y);
-  }
-
-  // Generic Operations
-
   vec2 operator-() const { return vec2(-x, -y); }
-  template <typename T1>
-  bool operator==(const vec2<T1>& v) const {
-    return x == (T)v.x && y == (T)v.y;
-  }
-  template <typename T1>
-  bool operator!=(const vec2<T1>& v) const {
-    return !(*this == v);
-  }
 
-  // Functions
+  bool operator==(const vec2 &v) const { return x == v.x && y == v.y; }
+  bool operator!=(const vec2 &v) const { return !(*this == v); }
 
-  double Len() const { return std::sqrt(SqLen()); }
+  // SECTION: Additional Functions //
-  double SqLen() const { return x * x + y * y; }
 
-  template <typename T1>
+  float Len() const { return sqrt(SqLen()); }
-  double Distance(const vec2<T1>& v) const {
+  float SqLen() const { return x * x + y * y; }
-    return (*this - v).Len();
+  void Swap() {
-  }
-
-  vec2<T> Normalize() const {
-    double l = Len();
-    if (l == 0) {
-      return *this;
-    }
-    return *this / (T)l;
-  }
-
-  template <typename T1>
-  T Dot(const vec2<T1>& v) const {
-    return x * (T)v.x + y * (T)v.y;
-  }
-
-  // Swap Functions
-  void SwapXY() {
     T t = x;
     x = y;
     y = t;
   }
+
+  // SECTION: DATA //
+  T x = 0;
+  T y = 0;
 };
+
+using dvec2 = vec2<double>;
 using fvec2 = vec2<float>;
 using ivec2 = vec2<int>;
-using dvec2 = vec2<double>;
 }  // namespace PD

include/pd/core/vec3.hpp

@@ -2,7 +2,7 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -23,213 +23,138 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
  */
 
-// This file is generated by lazyvec 2.0.0
-
 #include <pd/core/common.hpp>
-// Extended includes (rename if you use other filenames/paths)
 #include <pd/core/vec2.hpp>
 
 namespace PD {
 template <typename T>
 class vec3 {
  public:
-  T x;
+  // SECTION: Constructors //
-  T y;
-  T z;
 
-  // Constructors
+  vec3() = default;
-
+  vec3(T v) {
-  constexpr vec3() : x(0), y(0), z(0) {}
+    x = v;
-  template <typename T1>
+    y = v;
-  constexpr vec3(T1 v) {
+    z = v;
-    x = (T)v;
+  }
-    y = (T)v;
+  vec3(T x, T y, T z) {
-    z = (T)v;
+    this->x = x;
+    this->y = y;
+    this->z = z;
   }
 
-  template <typename T1>
+  vec3(const vec3 &v) {
-  constexpr vec3(const vec3<T1>& v) {
+    x = v.x;
-    x = (T)v.x;
+    y = v.y;
-    y = (T)v.y;
+    z = v.z;
-    z = (T)v.z;
   }
 
-  constexpr explicit vec3(T x, T y, T z) : x(x), y(y), z(z) {}
+  // SECTION: Operators //
 
-  // Extended Constructors
+  // ADD //
-  template <typename T1>
-  constexpr explicit vec3(const vec2<T1>& xy, T1 z) {
-    {
-      x = (T)xy.x;
-      y = (T)xy.y;
-      this->z = (T)z;
-    }
-  }
 
-  // Operations
+  vec3 &operator+=(T v) {
-
+    x += v;
-  template <typename T1>
+    y += v;
-  vec3<T>& operator+=(T1 v) {
+    z += v;
-    x += (T)v;
-    y += (T)v;
-    z += (T)v;
     return *this;
   }
-
+  vec3 &operator+=(const vec3 &v) {
-  template <typename T1>
+    x += v.x;
-  vec3<T>& operator+=(const vec3<T1>& v) {
+    y += v.y;
-    x += (T)v.x;
+    z += v.z;
-    y += (T)v.y;
-    z += (T)v.z;
     return *this;
   }
+  vec3 operator+(T v) const { return vec3(x + v, y + v, z + v); }
+  vec3 operator+(vec3 v) const { return vec3(x + v.x, y + v.y, z + v.z); }
 
-  template <typename T1>
+  // SUB //
-  vec3<T> operator+(T1 v) const {
-    return vec3<T>(x + (T)v, y + (T)v, z + (T)v);
-  }
 
-  template <typename T1>
+  vec3 &operator-=(T v) {
-  vec3<T> operator+(const vec3<T1>& v) const {
+    x -= v;
-    return vec3<T>(x + (T)v.x, y + (T)v.y, z + (T)v.z);
+    y -= v;
-  }
+    z -= v;
-
-  template <typename T1>
-  vec3<T>& operator-=(T1 v) {
-    x -= (T)v;
-    y -= (T)v;
-    z -= (T)v;
     return *this;
   }
-
+  vec3 &operator-=(const vec3 &v) {
-  template <typename T1>
+    x -= v.x;
-  vec3<T>& operator-=(const vec3<T1>& v) {
+    y -= v.y;
-    x -= (T)v.x;
+    z -= v.z;
-    y -= (T)v.y;
-    z -= (T)v.z;
     return *this;
   }
+  vec3 operator-(T v) const { return vec3(x - v, y - v, z - v); }
+  vec3 operator-(vec3 v) const { return vec3(x - v.x, y - v.y, z - v.z); }
 
-  template <typename T1>
+  // MUL //
-  vec3<T> operator-(T1 v) const {
-    return vec3<T>(x - (T)v, y - (T)v, z - (T)v);
-  }
 
-  template <typename T1>
+  vec3 &operator*=(T v) {
-  vec3<T> operator-(const vec3<T1>& v) const {
+    x *= v;
-    return vec3<T>(x - (T)v.x, y - (T)v.y, z - (T)v.z);
+    y *= v;
-  }
+    z *= v;
-
-  template <typename T1>
-  vec3<T>& operator*=(T1 v) {
-    x *= (T)v;
-    y *= (T)v;
-    z *= (T)v;
     return *this;
   }
-
+  vec3 &operator*=(const vec3 &v) {
-  template <typename T1>
+    x *= v.x;
-  vec3<T>& operator*=(const vec3<T1>& v) {
+    y *= v.y;
-    x *= (T)v.x;
+    z *= v.z;
-    y *= (T)v.y;
-    z *= (T)v.z;
     return *this;
   }
+  vec3 operator*(T v) const { return vec3(x * v, y * v, z * v); }
+  vec3 operator*(vec3 v) const { return vec3(x * v.x, y * v.y, z * v.z); }
 
-  template <typename T1>
+  // DIV //
-  vec3<T> operator*(T1 v) const {
-    return vec3<T>(x * (T)v, y * (T)v, z * (T)v);
-  }
 
-  template <typename T1>
+  vec3 &operator/=(T v) {
-  vec3<T> operator*(const vec3<T1>& v) const {
+    x /= v;
-    return vec3<T>(x * (T)v.x, y * (T)v.y, z * (T)v.z);
+    y /= v;
-  }
+    z /= v;
-
-  template <typename T1>
-  vec3<T>& operator/=(T1 v) {
-    x /= (T)v;
-    y /= (T)v;
-    z /= (T)v;
     return *this;
   }
-
+  vec3 &operator/=(const vec3 &v) {
-  template <typename T1>
+    x /= v.x;
-  vec3<T>& operator/=(const vec3<T1>& v) {
+    y /= v.y;
-    x /= (T)v.x;
+    z /= v.z;
-    y /= (T)v.y;
-    z /= (T)v.z;
     return *this;
   }
+  vec3 operator/(T v) const { return vec3(x / v, y / v, z / v); }
+  vec3 operator/(vec3 v) const { return vec3(x / v.x, y / v.y, z / v.z); }
 
-  template <typename T1>
+  // Make Negative //
-  vec3<T> operator/(T1 v) const {
-    return vec3<T>(x / (T)v, y / (T)v, z / (T)v);
-  }
-
-  template <typename T1>
-  vec3<T> operator/(const vec3<T1>& v) const {
-    return vec3<T>(x / (T)v.x, y / (T)v.y, z / (T)v.z);
-  }
-
-  // Generic Operations
-
   vec3 operator-() const { return vec3(-x, -y, -z); }
-  template <typename T1>
-  bool operator==(const vec3<T1>& v) const {
-    return x == (T)v.x && y == (T)v.y && z == (T)v.z;
-  }
-  template <typename T1>
-  bool operator!=(const vec3<T1>& v) const {
-    return !(*this == v);
-  }
 
-  // Functions
+  bool operator==(const vec3 &v) const {
-
+    return x == v.x && y == v.y && z == v.z;
-  double Len() const { return std::sqrt(SqLen()); }
-  double SqLen() const { return x * x + y * y + z * z; }
-
-  template <typename T1>
-  double Distance(const vec3<T1>& v) const {
-    return (*this - v).Len();
   }
+  bool operator!=(const vec3 &v) const { return !(*this == v); }
 
-  vec3<T> Normalize() const {
+  // SECTION: Additional Functions //
-    double l = Len();
-    if (l == 0) {
-      return *this;
-    }
-    return *this / (T)l;
-  }
 
-  template <typename T1>
+  float Len() const { return sqrt(SqLen()); }
-  T Dot(const vec3<T1>& v) const {
+  float SqLen() const { return x * x + y * y + z * z; }
-    return x * (T)v.x + y * (T)v.y + z * (T)v.z;
-  }
-
-  template <typename T1>
-  vec3<T> Cross(const vec3<T1>& v) const {
-    return vec3<T>(y * v.z - z * v.y, z * v.x - x * v.z, x * v.y - y * v.x);
-  }
-
-  // Swap Functions
   void SwapXY() {
     T t = x;
     x = y;
     y = t;
   }
-  void SwapXZ() {
-    T t = x;
-    x = z;
-    z = t;
-  }
   void SwapYZ() {
-    T t = y;
+    T t = z;
-    y = z;
+    z = y;
-    z = t;
+    y = t;
   }
+  void SwapXZ() {
+    T t = z;
+    z = x;
+    x = t;
+  }
+
+  // SECTION: DATA //
+  T x = 0;
+  T y = 0;
+  T z = 0;
 };
+
+using dvec3 = vec3<double>;
 using fvec3 = vec3<float>;
 using ivec3 = vec3<int>;
-using dvec3 = vec3<double>;
 }  // namespace PD

include/pd/core/vec4.hpp

@@ -2,7 +2,7 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -23,246 +23,171 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
  */
 
-// This file is generated by lazyvec 2.0.0
-
 #include <pd/core/common.hpp>
-// Extended includes (rename if you use other filenames/paths)
-#include <pd/core/vec2.hpp>
 #include <pd/core/vec3.hpp>
 
 namespace PD {
 template <typename T>
 class vec4 {
  public:
-  T x;
+  // SECTION: Constructors //
-  T y;
-  T z;
-  T w;
 
-  // Constructors
+  vec4() = default;
-
+  vec4(T v) {
-  constexpr vec4() : x(0), y(0), z(0), w(0) {}
+    x = v;
-  template <typename T1>
+    y = v;
-  constexpr vec4(T1 v) {
+    z = v;
-    x = (T)v;
+    w = v;
-    y = (T)v;
+  }
-    z = (T)v;
+  vec4(T x, T y, T z, T w) {
-    w = (T)v;
+    this->x = x;
+    this->y = y;
+    this->z = z;
+    this->w = w;
   }
 
-  template <typename T1>
+  vec4(const vec4 &v) {
-  constexpr vec4(const vec4<T1>& v) {
+    x = v.x;
-    x = (T)v.x;
+    y = v.y;
-    y = (T)v.y;
+    z = v.z;
-    z = (T)v.z;
+    w = v.w;
-    w = (T)v.w;
   }
 
-  constexpr explicit vec4(T x, T y, T z, T w) : x(x), y(y), z(z), w(w) {}
+  vec4(const vec2<T> &xy, const vec2<T> &zw) {
-
+    x = xy.x;
-  // Extended Constructors
+    y = xy.y;
-  template <typename T1>
+    z = zw.x;
-  constexpr explicit vec4(const vec2<T1>& xy, const vec2<T1>& zw) {
+    w = zw.y;
-    {
-      x = (T)xy.x;
-      y = (T)xy.y;
-      z = (T)zw.x;
-      w = (T)zw.y;
-    }
   }
 
-  template <typename T1>
+  // SECTION: Operators //
-  constexpr explicit vec4(const vec3<T1>& xyz, T1 w) {
-    {
-      x = (T)xyz.x;
-      y = (T)xyz.y;
-      z = (T)xyz.z;
-      this->w = (T)w;
-    }
-  }
 
-  // Operations
+  // ADD //
 
-  template <typename T1>
+  vec4 &operator+=(T v) {
-  vec4<T>& operator+=(T1 v) {
+    x += v;
-    x += (T)v;
+    y += v;
-    y += (T)v;
+    z += v;
-    z += (T)v;
+    w += v;
-    w += (T)v;
     return *this;
   }
-
+  vec4 &operator+=(const vec4<T> &v) {
-  template <typename T1>
+    x += v.x;
-  vec4<T>& operator+=(const vec4<T1>& v) {
+    y += v.y;
-    x += (T)v.x;
+    z += v.z;
-    y += (T)v.y;
+    w += v.w;
-    z += (T)v.z;
-    w += (T)v.w;
     return *this;
   }
-
+  vec4 operator+(T v) const { return vec4<T>(x + v, y + v, z + v, w + v); }
-  template <typename T1>
+  vec4 operator+(vec4 v) const {
-  vec4<T> operator+(T1 v) const {
+    return vec4(x + v.x, y + v.y, z + v.z, w + v.w);
-    return vec4<T>(x + (T)v, y + (T)v, z + (T)v, w + (T)v);
   }
 
-  template <typename T1>
+  // SUB //
-  vec4<T> operator+(const vec4<T1>& v) const {
-    return vec4<T>(x + (T)v.x, y + (T)v.y, z + (T)v.z, w + (T)v.w);
-  }
 
-  template <typename T1>
+  vec4 &operator-=(T v) {
-  vec4<T>& operator-=(T1 v) {
+    x -= v;
-    x -= (T)v;
+    y -= v;
-    y -= (T)v;
+    z -= v;
-    z -= (T)v;
+    w -= v;
-    w -= (T)v;
     return *this;
   }
-
+  vec4 &operator-=(const vec4 &v) {
-  template <typename T1>
+    x -= v.x;
-  vec4<T>& operator-=(const vec4<T1>& v) {
+    y -= v.y;
-    x -= (T)v.x;
+    z -= v.z;
-    y -= (T)v.y;
+    w -= v.w;
-    z -= (T)v.z;
-    w -= (T)v.w;
     return *this;
   }
-
+  vec4 operator-(T v) const { return vec4(x - v, y - v, z - v, w - v); }
-  template <typename T1>
+  vec4 operator-(vec4 v) const {
-  vec4<T> operator-(T1 v) const {
+    return vec4(x - v.x, y - v.y, z - v.z, w - v.w);
-    return vec4<T>(x - (T)v, y - (T)v, z - (T)v, w - (T)v);
   }
 
-  template <typename T1>
+  // MUL //
-  vec4<T> operator-(const vec4<T1>& v) const {
-    return vec4<T>(x - (T)v.x, y - (T)v.y, z - (T)v.z, w - (T)v.w);
-  }
 
-  template <typename T1>
+  vec4 &operator*=(T v) {
-  vec4<T>& operator*=(T1 v) {
+    x *= v;
-    x *= (T)v;
+    y *= v;
-    y *= (T)v;
+    z *= v;
-    z *= (T)v;
+    w *= v;
-    w *= (T)v;
     return *this;
   }
-
+  vec4 &operator*=(const vec4 &v) {
-  template <typename T1>
+    x *= v.x;
-  vec4<T>& operator*=(const vec4<T1>& v) {
+    y *= v.y;
-    x *= (T)v.x;
+    z *= v.z;
-    y *= (T)v.y;
+    w *= v.w;
-    z *= (T)v.z;
-    w *= (T)v.w;
     return *this;
   }
-
+  vec4 operator*(T v) const { return vec4(x * v, y * v, z * v, w * v); }
-  template <typename T1>
+  vec4 operator*(vec4 v) const {
-  vec4<T> operator*(T1 v) const {
+    return vec4(x * v.x, y * v.y, z * v.z, w * v.w);
-    return vec4<T>(x * (T)v, y * (T)v, z * (T)v, w * (T)v);
   }
 
-  template <typename T1>
+  // DIV //
-  vec4<T> operator*(const vec4<T1>& v) const {
-    return vec4<T>(x * (T)v.x, y * (T)v.y, z * (T)v.z, w * (T)v.w);
-  }
 
-  template <typename T1>
+  vec4 &operator/=(T v) {
-  vec4<T>& operator/=(T1 v) {
+    x /= v;
-    x /= (T)v;
+    y /= v;
-    y /= (T)v;
+    z /= v;
-    z /= (T)v;
+    w /= v;
-    w /= (T)v;
     return *this;
   }
-
+  vec4 &operator/=(const vec4 &v) {
-  template <typename T1>
+    x /= v.x;
-  vec4<T>& operator/=(const vec4<T1>& v) {
+    y /= v.y;
-    x /= (T)v.x;
+    z /= v.z;
-    y /= (T)v.y;
+    w /= v.w;
-    z /= (T)v.z;
-    w /= (T)v.w;
     return *this;
   }
-
+  vec4 operator/(T v) const { return vec4(x / v, y / v, z / v, w / v); }
-  template <typename T1>
+  vec4 operator/(vec4 v) const {
-  vec4<T> operator/(T1 v) const {
+    return vec4(x / v.x, y / v.y, z / v.z, w / v.w);
-    return vec4<T>(x / (T)v, y / (T)v, z / (T)v, w / (T)v);
   }
 
-  template <typename T1>
+  // Make Negative //
-  vec4<T> operator/(const vec4<T1>& v) const {
-    return vec4<T>(x / (T)v.x, y / (T)v.y, z / (T)v.z, w / (T)v.w);
-  }
-
-  // Generic Operations
-
   vec4 operator-() const { return vec4(-x, -y, -z, -w); }
-  template <typename T1>
-  bool operator==(const vec4<T1>& v) const {
-    return x == (T)v.x && y == (T)v.y && z == (T)v.z && w == (T)v.w;
-  }
-  template <typename T1>
-  bool operator!=(const vec4<T1>& v) const {
-    return !(*this == v);
-  }
 
-  // Functions
+  bool operator==(const vec4 &v) const {
-
+    return x == v.x && y == v.y && z == v.z && w == v.w;
-  double Len() const { return std::sqrt(SqLen()); }
-  double SqLen() const { return x * x + y * y + z * z + w * w; }
-
-  template <typename T1>
-  double Distance(const vec4<T1>& v) const {
-    return (*this - v).Len();
   }
+  bool operator!=(const vec4 &v) const { return !(*this == v); }
 
-  vec4<T> Normalize() const {
+  // SECTION: Additional Functions //
-    double l = Len();
-    if (l == 0) {
-      return *this;
-    }
-    return *this / (T)l;
-  }
 
-  template <typename T1>
+  float Len() const { return sqrt(SqLen()); }
-  T Dot(const vec4<T1>& v) const {
+  float SqLen() const { return x * x + y * y + z * z + w * w; }
-    return x * (T)v.x + y * (T)v.y + z * (T)v.z + w * (T)v.w;
-  }
-
-  // Swap Functions
   void SwapXY() {
     T t = x;
     x = y;
     y = t;
   }
-  void SwapXZ() {
-    T t = x;
-    x = z;
-    z = t;
-  }
-  void SwapXW() {
-    T t = x;
-    x = w;
-    w = t;
-  }
   void SwapYZ() {
-    T t = y;
+    T t = z;
-    y = z;
+    z = y;
+    y = t;
+  }
+  void SwapXZ() {
+    T t = z;
+    z = x;
+    x = t;
+  }
+  // Adding ZW (to lazy to add all of those yet)
+  void SwapZW() {
+    T t = w;
+    w = z;
     z = t;
   }
-  void SwapYW() {
+
-    T t = y;
+  // SECTION: DATA //
-    y = w;
+  T x = 0;
-    w = t;
+  T y = 0;
-  }
+  T z = 0;
-  void SwapZW() {
+  T w = 0;
-    T t = z;
-    z = w;
-    w = t;
-  }
 };
+
+using dvec4 = vec4<double>;
 using fvec4 = vec4<float>;
 using ivec4 = vec4<int>;
-using dvec4 = vec4<double>;
 }  // namespace PD

include/pd/drivers/context.hpp

@@ -1,79 +0,0 @@
-#pragma once
-
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <pd/core/core.hpp>
-#include <pd/drivers/gfx.hpp>
-#include <pd/drivers/hid.hpp>
-#include <pd/drivers/os.hpp>
-
-namespace PD {
-class PD_API Context {
- public:
-  Context()
-      : pOs(OsDriver::New()), pGfx(GfxDriver::New()), pHid(HidDriver::New()) {}
-  ~Context() {}
-
-  PD_RAW(Context);
-
-  static Context::Ref Create();
-
-  template <typename Driver>
-  void UseGfxDriver(PDDriverData data) {
-    static_assert(std::is_base_of<GfxDriver, Driver>::value,
-                  "Driver must extend GfxDriver");
-    pGfx.reset();
-    pGfx = Driver::New(data);
-  }
-
-  template <typename Driver>
-  void UseHidDriver(PDDriverData data) {
-    static_assert(std::is_base_of<HidDriver, Driver>::value,
-                  "Driver must extend HidDriver");
-    pHid.reset();
-    pHid = Driver::New(data);
-  }
-
-  template <typename Driver>
-  void UseOsDriver(PDDriverData data) {
-    static_assert(std::is_base_of<OsDriver, Driver>::value,
-                  "Driver must extend OsDriver");
-    pOs.reset();
-    pOs = Driver::New(data);
-  }
-
-  PD::Li::Texture::Ref GetSolidTex();
-
-  OsDriver::Ref Os() { return pOs; }
-  GfxDriver::Ref Gfx() { return pGfx; }
-  HidDriver::Ref Hid() { return pHid; }
-
- private:
-  OsDriver::Ref pOs = nullptr;
-  GfxDriver::Ref pGfx = nullptr;
-  HidDriver::Ref pHid = nullptr;
-
-  PD::Li::Texture::Ref pSolidTex = nullptr;
-};
-}  // namespace PD

include/pd/drivers/drivers.hpp

@@ -1,29 +0,0 @@
-#pragma once
-
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <pd/drivers/context.hpp>
-#include <pd/drivers/gfx.hpp>
-#include <pd/drivers/hid.hpp>
-#include <pd/drivers/os.hpp>

include/pd/drivers/gfx.hpp

@@ -1,119 +0,0 @@
-#pragma once
-
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <pd/core/core.hpp>
-#include <pd/drivers/types.hpp>
-#include <pd/lithium/command.hpp>
-#include <pd/lithium/texture.hpp>
-
-using LiBackendFlags = PD::u32;
-enum LiBackendFlags_ {
-  LiBackendFlags_None = 0,
-  LiBackendFlags_FlipUV_Y = PD_BIT(0),  // Essential for font loading
-};
-
-namespace PD {
-// The backend api nobody asked for
-class GfxDriver2 {
- public:
-  GfxDriver2(const std::string& name = "NullGfx") : pName(name) {};
-  ~GfxDriver2() = default;
-
-  virtual void Init() {}
-  virtual void Deinit() {}
-  virtual void Draw(const PD::Li::CmdPool& pool) {}
-  virtual void TexBind(PD::Li::TexAddress addr) {}
-  virtual PD::Li::TexAddress TexLoad(
-      const std::vector<PD::u8>& pixels, int w, int h,
-      PD::Li::Texture::Type type = PD::Li::Texture::Type::RGBA32,
-      PD::Li::Texture::Filter filter = PD::Li::Texture::Filter::LINEAR) {
-    return 0;
-  }
-  virtual void TexDelete(PD::Li::TexAddress tex) {}
-
- protected:
-  const std::string pName;
-  LiBackendFlags pFlags = 0;
-  size_t CurrentIndex = 0;
-  size_t CurrentVertex = 0;
-  ivec2 ViewPort;
-};
-class GfxDriver {
- public:
-  GfxDriver(const std::string& name = "NullGfx") : pName(name) {}
-  GfxDriver(PDDriverData data) : pName("NullGfx") {}
-  ~GfxDriver() = default;
-
-  PD_SHARED(GfxDriver);
-
-  void PostInit();
-
-  virtual void Init() {}
-  virtual void Deinit() {}
-  virtual void NewFrame() {}
-
-  virtual void BindTex(Li::TexAddress addr) {}
-
-  virtual void RenderDrawData(const Li::CmdPool& Commands) {}
-
-  void SetViewPort(const ivec2& vp) { ViewPort = vp; }
-  void SetViewPort(int w, int h) { ViewPort = PD::ivec2(w, h); }
-
-  virtual Li::Texture::Ref LoadTex(
-      const std::vector<u8>& pixels, int w, int h,
-      Li::Texture::Type type = Li::Texture::Type::RGBA32,
-      Li::Texture::Filter filter = Li::Texture::Filter::LINEAR) {
-    // Texture loading not supported (when this func not get override)
-    return nullptr;
-  }
-
-  virtual void DestroyTex(PD::Li::Texture::Ref tex) {}
-
-  Li::Texture::Ref GetSolidTex() { return pSolid; }
-
-  const std::string& GetName() const { return pName; }
-
-  const std::string pName = "NullGfx";
-  LiBackendFlags Flags = 0;
-  ivec2 ViewPort;
-  Mat4 Projection;
-  Li::Texture::Ref pSolid;
-  size_t CurrentVertex = 0;
-  size_t CurrentIndex = 0;
-
-  /** Debug Variables */
-
-  // Optional Index counter
-  u32 IndexCounter;
-  // Optional Vertex counter
-  u32 VertexCounter;
-  // Optional Frame Counter
-  u64 FrameCounter;
-  // Draw calls counter
-  u32 DrawCalls;
-  // Command Counter
-  u32 DrawCommands;
-};
-}  // namespace PD

include/pd/drivers/hid.hpp

@@ -1,267 +0,0 @@
-#pragma once
-
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPHidE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <pd/core/core.hpp>
-#include <pd/drivers/types.hpp>
-
-namespace PD {
-/** Did not found a better solution yet sadly */
-namespace HidKb {
-// Lets use u128 here
-using KbKey = u128;
-constexpr static KbKey Kb_No = 0;
-constexpr static KbKey Kb_Escape = KbKey::Flag(0);
-constexpr static KbKey Kb_Q = KbKey::Flag(1);
-constexpr static KbKey Kb_W = KbKey::Flag(2);
-constexpr static KbKey Kb_E = KbKey::Flag(3);
-constexpr static KbKey Kb_R = KbKey::Flag(4);
-constexpr static KbKey Kb_T = KbKey::Flag(5);
-constexpr static KbKey Kb_Z = KbKey::Flag(6);
-constexpr static KbKey Kb_U = KbKey::Flag(7);
-constexpr static KbKey Kb_I = KbKey::Flag(8);
-constexpr static KbKey Kb_O = KbKey::Flag(9);
-constexpr static KbKey Kb_P = KbKey::Flag(10);
-constexpr static KbKey Kb_A = KbKey::Flag(11);
-constexpr static KbKey Kb_S = KbKey::Flag(12);
-constexpr static KbKey Kb_D = KbKey::Flag(13);
-constexpr static KbKey Kb_F = KbKey::Flag(14);
-constexpr static KbKey Kb_G = KbKey::Flag(15);
-constexpr static KbKey Kb_H = KbKey::Flag(16);
-constexpr static KbKey Kb_J = KbKey::Flag(17);
-constexpr static KbKey Kb_K = KbKey::Flag(18);
-constexpr static KbKey Kb_L = KbKey::Flag(19);
-constexpr static KbKey Kb_Y = KbKey::Flag(20);
-constexpr static KbKey Kb_X = KbKey::Flag(21);
-constexpr static KbKey Kb_C = KbKey::Flag(22);
-constexpr static KbKey Kb_V = KbKey::Flag(23);
-constexpr static KbKey Kb_B = KbKey::Flag(24);
-constexpr static KbKey Kb_N = KbKey::Flag(25);
-constexpr static KbKey Kb_M = KbKey::Flag(26);
-constexpr static KbKey Kb_1 = KbKey::Flag(27);
-constexpr static KbKey Kb_2 = KbKey::Flag(28);
-constexpr static KbKey Kb_3 = KbKey::Flag(29);
-constexpr static KbKey Kb_4 = KbKey::Flag(30);
-constexpr static KbKey Kb_5 = KbKey::Flag(31);
-constexpr static KbKey Kb_6 = KbKey::Flag(32);
-constexpr static KbKey Kb_7 = KbKey::Flag(33);
-constexpr static KbKey Kb_8 = KbKey::Flag(34);
-constexpr static KbKey Kb_9 = KbKey::Flag(35);
-constexpr static KbKey Kb_0 = KbKey::Flag(36);
-constexpr static KbKey Kb_F1 = KbKey::Flag(37);
-constexpr static KbKey Kb_F2 = KbKey::Flag(38);
-constexpr static KbKey Kb_F3 = KbKey::Flag(39);
-constexpr static KbKey Kb_F4 = KbKey::Flag(40);
-constexpr static KbKey Kb_F5 = KbKey::Flag(41);
-constexpr static KbKey Kb_F6 = KbKey::Flag(42);
-constexpr static KbKey Kb_F7 = KbKey::Flag(43);
-constexpr static KbKey Kb_F8 = KbKey::Flag(44);
-constexpr static KbKey Kb_F9 = KbKey::Flag(45);
-constexpr static KbKey Kb_F10 = KbKey::Flag(46);
-constexpr static KbKey Kb_F11 = KbKey::Flag(47);
-constexpr static KbKey Kb_F12 = KbKey::Flag(48);
-constexpr static KbKey Kb_MouseLeft = KbKey::Flag(120);
-}  // namespace HidKb
-
-class PD_API HidDriver {
- public:
-  enum Flags : u32 {
-    Flags_None = 0,
-    FLags_HasGamepad = 1 << 0,
-    Flags_HasKeyboard = 1 << 1,
-    Flags_HasTouch = 1 << 2,
-    Flags_HasMouse = 1 << 3,
-  };
-  // Todo: Name to GpKey (GamepadKey)
-  /** Key [Controller] */
-  enum Key : u32 {
-    No = 0,                    ///< No Key
-    A = 1 << 0,                ///< A
-    B = 1 << 1,                ///< B
-    X = 1 << 2,                ///< X
-    Y = 1 << 3,                ///< Y
-    Start = 1 << 4,            ///< Start
-    Select = 1 << 5,           ///< Select
-    L = 1 << 6,                ///< L
-    R = 1 << 7,                ///< R
-    DUp = 1 << 8,              ///< Dpad Up
-    DDown = 1 << 9,            ///< Dpad down
-    DLeft = 1 << 10,           ///< Dpad left
-    DRight = 1 << 11,          ///< Dpad right
-    CPUp = 1 << 12,            ///< Cpad up
-    CPDown = 1 << 13,          ///< cpad down
-    CPLeft = 1 << 14,          ///< cpad left
-    CPRight = 1 << 15,         ///< Cpad right
-    CSUp = 1 << 16,            ///< Cstick up
-    CSDown = 1 << 17,          ///< cstick down
-    CSLeft = 1 << 18,          ///< cstick left
-    CSRight = 1 << 19,         ///< cstick right
-    ZL = 1 << 20,              ///< ZL
-    ZR = 1 << 21,              ///< ZR
-    Touch = 1 << 22,           ///< Touch
-    Up = DUp | CPUp,           ///< DPad or CPad Up
-    Down = DDown | CPDown,     ///< DPad or CPad Down
-    Left = DLeft | CPLeft,     ///< DPad or CPad Left
-    Right = DRight | CPRight,  ///< DPad or CPad Right
-  };
-
-  using KbKey = HidKb::KbKey;
-
-  /** Event */
-  enum Event {
-    Event_Null,
-    Event_Down,  ///< Key Pressed
-    Event_Held,  ///< Key Held
-    Event_Up,    ///< Key released
-  };
-
-  HidDriver(const std::string& name = "NullHid") : pName(name) {}
-  HidDriver(PDDriverData data) : pName("NullHid") {}
-  virtual ~HidDriver() = default;
-  PD_SHARED(HidDriver);
-
-  /**
-   * Get Mouse Position
-   * @return Mouse pos
-   */
-  fvec2 MousePos() const {
-    return pMouse[0];
-  } /**
-     * Get Last Mouse Position (from last frame)
-     * @return Mouse pos
-     */
-  fvec2 MousePosLast() const { return pMouse[1]; }
-
-  /**
-   * Check for a Button Event
-   * @param e Event Type
-   * @param keys Keys to check for
-   * @return if key(s) doing the requiested event
-   */
-  bool IsEvent(Event e, Key keys);
-  bool IsEvent(Event e, KbKey key);
-  /**
-   * Check for Key Press Event
-   * @param keys set of keys
-   * @return true if key is pressed
-   */
-  bool IsDown(Key keys) const { return KeyEvents[0].at(Event_Down) & keys; }
-  /**
-   * Check for Key Held Event
-   * @param keys set of keys
-   * @return true if key is held
-   */
-  bool IsHeld(Key keys) const { return KeyEvents[0].at(Event_Held) & keys; }
-  /**
-   * Check for Key Release Event
-   * @param keys set of keys
-   * @return true if key is released
-   */
-  bool IsUp(Key keys) const { return KeyEvents[0].at(Event_Up) & keys; }
-
-  /**
-   * Sett all keyevents to 0
-   */
-  void Clear() {
-    for (int i = 0; i < 2; i++) {
-      KeyEvents[i][Event_Down] = 0;
-      KeyEvents[i][Event_Up] = 0;
-      KeyEvents[i][Event_Held] = 0;
-    }
-  }
-
-  /**
-   * Lock input driver
-   * @param v lock or not lock
-   */
-  void Lock(bool v) {
-    if (v != pLocked) {
-      SwapTab();
-    }
-    pLocked = v;
-  }
-
-  /**
-   * Check if Driver is locked
-   * @return true if locked
-   */
-  bool Locked() const { return pLocked; }
-
-  /**
-   * Lock Input Driver
-   */
-  void Lock() {
-    if (!pLocked) {
-      SwapTab();
-    }
-    pLocked = true;
-  }
-  /**
-   * Unlock Input Driver
-   */
-  void Unlock() {
-    if (pLocked) {
-      SwapTab();
-    }
-    pLocked = false;
-  }
-
-  /**
-   * Template Update Function for a device specific driver
-   */
-  virtual void Update();
-  /**
-   * Get Text from Keyboard
-   */
-  virtual void GetInputStr(std::string& str) {}
-
-  const std::string& GetName() const { return pName; }
-
-  /** Data Section */
-
-  /** Backend Identification Name */
-  const std::string pName;
-
-  /** Flags */
-  u32 Flags = 0;
-
-  /** Key Binds Map */
-  std::unordered_map<u32, u32> pBinds;
-  std::unordered_map<u128, u128> pKbBinds;
-  /** Swap Tabe Function */
-  void SwapTab();
-  /** Using 2 Positions for Current and Last */
-  fvec2 pMouse[2];
-  /** Lock State */
-  bool pLocked = false;
-  /** Key Event Table Setup */
-  std::unordered_map<Event, u32> KeyEvents[2];
-  /** Keyboard Key Event Table Setup */
-  std::unordered_map<Event, u128> KbKeyEvents[2];
-};
-namespace Hid {
-using Event = HidDriver::Event;
-using Key = HidDriver::Key;
-}  // namespace Hid
-}  // namespace PD

include/pd/drivers/types.hpp

@@ -1,3 +0,0 @@
-#pragma once
-
-using PDDriverData = void*;

include/pd/image/image.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -24,18 +25,17 @@ SOFTWARE.
  */
 
 #include <pd/core/core.hpp>
-#include <pd/pd_p_api.hpp>
+#include <pd/image/pd_p_api.hpp>
 
 namespace PD {
-class PD_API Image {
+class PD_IMAGE_API Image : public SmartCtor<Image> {
  public:
   enum Format {
     RGBA,    // bpp == 4
     RGB,     // bpp == 3
     RGB565,  // bpp == 2 (not supported in laoding)
     BGR,     // bpp == 3
-    ABGR,    // bpp == 4
+    ABGR     // bpp == 4
-    BGRA,    // bpp == 4
   };
   Image() = default;
   Image(const std::string& path) { this->Load(path); }
@@ -45,8 +45,6 @@ class PD_API Image {
   }
   ~Image() = default;
 
-  PD_SHARED(Image)
-
   void Load(const std::string& path);
   void Load(const std::vector<u8>& buf);
   void Copy(const std::vector<u8>& buf, int w, int h, int bpp = 4);
@@ -56,12 +54,8 @@ class PD_API Image {
 
   int Width() const { return pWidth; }
   int Height() const { return pHeight; }
-  ivec2 Size() const { return ivec2(pWidth, pHeight); }
   Format Fmt() const { return pFmt; }
 
-  void FlipVertical();
-  void FlipHorizontal();
-
   u8& operator[](int idx) { return pBuffer[idx]; }
   u8 operator[](int idx) const { return pBuffer[idx]; }
 

include/pd/image/img_blur.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -24,7 +25,7 @@ SOFTWARE.
  */
 
 #include <pd/core/core.hpp>
-#include <pd/pd_p_api.hpp>
+#include <pd/image/pd_p_api.hpp>
 
 namespace PD {
 /**
@@ -37,7 +38,7 @@ namespace ImgBlur {
  * @param si sigma value to use
  * @return list of kernel values
  */
-PD_API std::vector<float> GaussianKernel(int radius, float si);
+PD_IMAGE_API std::vector<float> GaussianKernel(int radius, float si);
 /**
  * Gaussian Blur for basic Image Buffer
  * @param buf Image Buffer (unsigned char)
@@ -47,8 +48,8 @@ PD_API std::vector<float> GaussianKernel(int radius, float si);
  * @param si Blur sigma
  * @param idxfn Indexing function
  */
-PD_API void GaussianBlur(
+PD_IMAGE_API void GaussianBlur(
-    std::vector<u8>& buf, int w, int h, float radius, float si,
+    std::vector<u8> &buf, int w, int h, float radius, float si,
     std::function<int(int, int, int)> idxfn = [](int x, int y, int w) -> int {
       return y * w + x;
     });
@@ -62,8 +63,8 @@ PD_API void GaussianBlur(
  * @param si Blur sigma
  * @param idxfn Indexing function
  */
-PD_API void GaussianBlur(
+PD_IMAGE_API void GaussianBlur(
-    void* buf, int w, int h, int bpp, float radius, float si,
+    void *buf, int w, int h, int bpp, float radius, float si,
     std::function<int(int, int, int)> idxfn = [](int x, int y, int w) -> int {
       return y * w + x;
     });

include/pd/image/img_convert.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -25,7 +26,7 @@ SOFTWARE.
 
 #include <pd/core/core.hpp>
 #include <pd/image/image.hpp>
-#include <pd/pd_p_api.hpp>
+#include <pd/image/pd_p_api.hpp>
 
 namespace PD {
 /**
@@ -40,19 +41,42 @@ namespace ImgConvert {
  * @param w width of the image
  * @param h height of the image
  */
-PD_API
+PD_IMAGE_API
-void RGB24toRGBA32(std::vector<PD::u8>& out, const std::vector<u8>& in,
+void RGB24toRGBA32(std::vector<PD::u8> &out, const std::vector<u8> &in,
-                   const int& w, const int& h);
+                   const int &w, const int &h);
-PD_API
+PD_IMAGE_API
-void RGB32toRGBA24(std::vector<u8>& out, const std::vector<u8>& in,
+void RGB32toRGBA24(std::vector<u8> &out, const std::vector<u8> &in,
-                   const int& w, const int& h);
+                   const int &w, const int &h);
 /**
  * Reverse 32 (RGBA -> ABGR || ABGR -> RGBA)
  * @param buf Buffer to convert
  * @param w width
  * @param h height
  */
-PD_API void Reverse32(std::vector<u8>& buf, const int& w, const int& h);
+PD_IMAGE_API void Reverse32(std::vector<u8> &buf, const int &w, const int &h);
-PD_API void ReverseBuf(std::vector<u8>& buf, size_t bpp, int w, int h);
+PD_IMAGE_API void ReverseBuf(std::vector<u8> &buf, size_t bpp, int w, int h);
+
+/**
+ * Convert RGB24 to RGBA32 by adding a 4th alpha value set to 255
+ * to every pixel
+ * @param out Result List
+ * @param in Input Buffer List (rgb24)
+ * @param w width of the image
+ * @param h height of the image
+ */
+PD_IMAGE_API
+void RGB24toRGBA32(PD::Vec<u8> &out, const PD::Vec<u8> &in, const int &w,
+                   const int &h);
+PD_IMAGE_API
+void RGB32toRGBA24(PD::Vec<u8> &out, const PD::Vec<u8> &in, const int &w,
+                   const int &h);
+/**
+ * Reverse 32 (RGBA -> ABGR || ABGR -> RGBA)
+ * @param buf Buffer to convert
+ * @param w width
+ * @param h height
+ */
+PD_IMAGE_API void Reverse32(PD::Vec<u8> &buf, const int &w, const int &h);
+PD_IMAGE_API void ReverseBuf(PD::Vec<u8> &buf, size_t bpp, int w, int h);
 }  // namespace ImgConvert
 }  // namespace PD

include/pd/image/pd_p_api.hpp

@@ -0,0 +1,52 @@
+#pragma once
+
+/*
+MIT License
+
+Copyright (c) 2024 - 2025 tobid7
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+*/
+
+#pragma once
+
+#ifdef _WIN32  // Windows (MSVC Tested)
+#ifdef PD_IMAGE_BUILD_SHARED
+#define PD_IMAGE_API __declspec(dllexport)
+#else
+#define PD_IMAGE_API __declspec(dllimport)
+#endif
+#elif defined(__APPLE__)  // macOS (untested yet)
+#ifdef PD_IMAGE_BUILD_SHARED
+#define PD_IMAGE_API __attribute__((visibility("default")))
+#else
+#define PD_IMAGE_API
+#endif
+#elif defined(__linux__)  // Linux (untested yet)
+#ifdef PD_IMAGE_BUILD_SHARED
+#define PD_IMAGE_API __attribute__((visibility("default")))
+#else
+#define PD_IMAGE_API
+#endif
+#elif defined(__3DS__)  // 3ds Specific
+// Only Static supported
+#define PD_IMAGE_API
+#else
+#define PD_IMAGE_API
+#endif

include/pd/lithium/backend.hpp

@@ -0,0 +1,76 @@
+#pragma once
+
+/*
+MIT License
+
+Copyright (c) 2024 - 2025 tobid7
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+ */
+
+#include <pd/core/core.hpp>
+#include <pd/lithium/command.hpp>
+#include <pd/lithium/rect.hpp>
+#include <pd/lithium/texture.hpp>
+
+using LIBackendFlags = PD::u32;
+enum LIBackendFlags_ {
+  LIBackendFlags_None = 0,
+  LIBackendFlags_FlipUV_Y = 1 << 0,  // Essential for Font Loading
+};
+
+namespace PD {
+namespace LI {
+class Backend {
+ public:
+  Backend(const std::string& name = "NullBackend") : pName(name) {}
+  ~Backend() = default;
+  // Using Legacy SmartCTOR API here
+  PD_SMART_CTOR(Backend)
+
+  virtual void Init() {}
+  virtual void Deinit() {}
+  virtual void NewFrame() {}
+
+  virtual void BindTexture(TexAddress addr) {}
+
+  virtual void RenderDrawData(const Vec<Command::Ref>& Commands) {}
+
+  virtual Texture::Ref LoadTexture(
+      const std::vector<PD::u8>& pixels, int w, int h,
+      Texture::Type type = Texture::Type::RGBA32,
+      Texture::Filter filter = Texture::Filter::LINEAR) {
+    // Texture loading not supported (when this func not get override)
+    return nullptr;
+  }
+
+  /** Backend identification name */
+  const std::string pName = "NullBackend";
+  LIBackendFlags Flags = 0;
+  ivec2 ViewPort;
+  fvec4 ClearColor;
+  // Optional Index Counter
+  int IndexCounter = 0;
+  // Optional Vertex Counter
+  int VertexCounter = 0;
+  // Optional Frame Counter
+  int FrameCounter = 0;
+};
+}  // namespace LI
+}  // namespace PD

include/pd/lithium/command.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -24,80 +25,38 @@ SOFTWARE.
  */
 
 #include <pd/core/core.hpp>
+// #include <pd/lithium/flags.hpp>
 #include <pd/lithium/texture.hpp>
 #include <pd/lithium/vertex.hpp>
-#include <pd/pd_p_api.hpp>
 
 namespace PD {
-namespace Li {
+namespace LI {
-class Command {
+/**
+ * Lithium Draw Command (containing a list of vertex and index data
+ * only for this specific command itself)
+ */
+class Command : public SmartCtor<Command> {
  public:
   Command() = default;
   ~Command() = default;
 
-  PD_RAW(Command);
+  Command& AppendIndex(u16 idx) {
-
+    IndexBuffer.Add(VertexBuffer.Size() + idx);
-  Command& AddIdx(const u16& idx) {
-    IndexBuffer.push_back(VertexBuffer.size() + idx);
-    return *this;
-  }
-  Command& AddIdxs(const u16& a, const u16& b, const u16& c) {
-    IndexBuffer.push_back(VertexBuffer.size() + a);
-    IndexBuffer.push_back(VertexBuffer.size() + b);
-    IndexBuffer.push_back(VertexBuffer.size() + c);
     return *this;
   }
 
-  Command& AddVtx(const Vertex& v) {
+  Command& AppendVertex(const Vertex& v) {
-    VertexBuffer.push_back(std::move(v));
+    VertexBuffer.Add(v);
     return *this;
   }
 
-  void Clear() {
+  Vec<Vertex> VertexBuffer;
-    VertexBuffer.clear();
+  Vec<u16> IndexBuffer;
-    IndexBuffer.clear();
-    Index = 0;
-    Layer = 0;
-    Tex = 0;
-    ScissorOn = false;
-    ScissorRect = ivec4();
-  }
-
-  std::vector<Vertex> VertexBuffer;
-  std::vector<u16> IndexBuffer;
   ivec4 ScissorRect;
-  bool ScissorOn = false;
+  bool ScissorEnabled = false;
-  int Layer = 0;
+  int Layer;
-  int Index = 0;
+  int Index;
-  TexAddress Tex;
+  Texture::Ref Tex;
 };
-
+}  // namespace LI
-class PD_API CmdPool {
- public:
-  CmdPool() {}
-  ~CmdPool() {}
-
-  Command::Ref NewCmd();
-  void Init(size_t initial_size);
-  void Deinit();
-  void Resize(size_t nulen);
-  void Reset();
-  Command::Ref GetCmd(size_t idx) const;
-  Command::Ref GetCmd(size_t idx);
-  size_t Size() const;
-  size_t Cap() const;
-  void Merge(CmdPool& p);
-  void Copy(CmdPool& p);
-  void Sort();
-
- private:
-  static bool pTheOrder(const Command::Ref& a, const Command::Ref& b);
-  friend class DrawList;
-  Command::Ref* begin() { return &pPool[0]; }
-  Command::Ref* end() { return &pPool[pPoolIdx - 1]; }
-  std::vector<Command::Ref> pPool;
-  u32 pPoolIdx = 0;
-  int Layer = 0;
-};
-}  // namespace Li
 }  // namespace PD

include/pd/lithium/drawlist.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -25,73 +26,27 @@ SOFTWARE.
 
 #include <pd/lithium/command.hpp>
 #include <pd/lithium/font.hpp>
-#include <pd/pd_p_api.hpp>
+#include <pd/lithium/pd_p_api.hpp>
-
-/** Path Rect Flags */
-using LiPathRectFlags = PD::u32;
-
-/** Setup for everything (oder so) */
-enum LiPathRectFlags_ : PD::u32 {
-  LiPathRectFlags_None = 0,
-  LiPathRectFlags_KeepTopLeft = PD_BIT(0),
-  LiPathRectFlags_KeepTopRight = PD_BIT(1),
-  LiPathRectFlags_KeepBotRight = PD_BIT(2),
-  LiPathRectFlags_KeepBotLeft = PD_BIT(3),
-  LiPathRectFlags_KeepTop = PD_BIT(0) | PD_BIT(1),
-  LiPathRectFlags_KeepBot = PD_BIT(2) | PD_BIT(3),
-  LiPathRectFlags_KeepLeft = PD_BIT(0) | PD_BIT(3),
-  LiPathRectFlags_KeepRight = PD_BIT(1) | PD_BIT(2),
-};
 
 namespace PD {
-namespace Li {
+namespace LI {
-class PD_API DrawList {
+class PD_LITHIUM_API DrawList : public SmartCtor<DrawList> {
  public:
-  DrawList(Context& ctx, int initial_size = 64);
+  DrawList(Texture::Ref solid) {
-  ~DrawList();
+    WhitePixel = solid;
+    CurrentTex = solid;
+  }
+  ~DrawList() {}
 
-  /** Require Copy and Move Constructors */
+  Command::Ref PreGenerateCmd();
-
+  void AddCommand(Command::Ref v) { pDrawList.Add(v); }
-  DrawList(const DrawList&) = delete;
+  void Clear() { pDrawList.Clear(); }
-  DrawList& operator=(const DrawList&) = delete;
-
-  DrawList(DrawList&&) noexcept = default;
-  DrawList& operator=(DrawList&&) noexcept = default;
-
-  PD_SHARED(DrawList);
-
-  /**
-   * Append an input drawlist on top of this one
-   * This Function will clear the Input list to make sure
-   * That the moved memory blocks don't get used
-   * @param list DrawList to move into current
-   */
-  void Merge(DrawList::Ref list);
-  /**
-   * Copy another drawlist to this drawist.
-   * This is important for static prerendered Drawlists
-   * @param list DrawList Reference to copy from
-   */
-  void Copy(DrawList::Ref list);
-  /**
-   * Optimize a Drawlist to a more or less perfect order
-   * to reduce drawcall overhead... This function also uses
-   * the Layersystem to keep specific stuff in the correct order
-   */
-  void Optimize();
-
-  Command::Ref GetNewCmd();
-  void Clear();
-  void Layer(int l) { this->pPool.Layer = l; }
-  int Layer() { return this->pPool.Layer; }
-  void LayerUp() { this->pPool.Layer++; }
-  void LayerDown() { this->pPool.Layer--; }
 
   void SetFont(Font::Ref font) { pCurrentFont = font; }
   void SetFontScale(float scale) { pFontScale = scale; }
 
-  void DrawSolid();
+  void DrawSolid() { CurrentTex = WhitePixel; }
-  void DrawTexture(Texture::Ref tex);
+  void DrawTexture(Texture::Ref tex) { CurrentTex = tex; }
 
   // SECTION: Draw API //
 
@@ -107,12 +62,7 @@ class PD_API DrawList {
   void DrawCircleFilled(const fvec2& center, float rad, u32 color,
                         int num_segments);
   void DrawText(const fvec2& p, const std::string& text, u32 color);
-  /**
+
-   * Extended Draw Text Function
-   */
-  void DrawTextEx(const fvec2& p, const std::string& text, u32 color,
-                  LiTextFlags flags, const fvec2& box = fvec2(0.f));
-  void DrawLine(const fvec2& a, const fvec2& b, u32 color, int t = 1);
   /**
    * Take list of points and display it as a line on screen
    * @param points List of Positions
@@ -120,7 +70,7 @@ class PD_API DrawList {
    * @param flags Additional Flags (Close for go back to starting point)
    * @param thickness Thickness of the Line
    */
-  void DrawPolyLine(const std::vector<fvec2>& points, u32 clr, u32 flags = 0,
+  void DrawPolyLine(const Vec<fvec2>& points, u32 clr, u32 flags = 0,
                     int thickness = 1);
   /**
    * Take a List ofpoints and display it as Filled Shape
@@ -128,7 +78,7 @@ class PD_API DrawList {
    * @param points List of Points
    * @param clr Color of the shape
    */
-  void DrawConvexPolyFilled(const std::vector<fvec2>& points, u32 clr);
+  void DrawConvexPolyFilled(const Vec<fvec2>& points, u32 clr);
 
   // SECTION: PATH API //
 
@@ -138,28 +88,20 @@ class PD_API DrawList {
    * @param num_points Number of Positions you want to add
    */
   void PathReserve(size_t num_points) {
-    pPath.reserve(pPath.size() + num_points);
+    pPath.Reserve(pPath.Size() + num_points);
   }
   /**
    * Clear current Path
    * @note PathStroke and PathFill will automatically clear
    */
-  void PathClear() { pPath.clear(); }
+  void PathClear() { pPath.Clear(); }
   /**
    * Add a Point to the Path
    * @note Keep in mind that this function is used for
    * setting the starting point
    * @param v Position to add
    */
-  void PathAdd(const fvec2& v) { pPath.push_back(v); }
+  void PathAdd(const fvec2& v) { pPath.Add(v); }
-  /**
-   * Add a Point to the Path
-   * @note Keep in mind that this function is used for
-   * setting the starting point
-   * @param x X Position to add
-   * @param y Y Position to add
-   */
-  void PathAdd(float x, float y) { pPath.push_back(fvec2(x, y)); }
   /**
    * Path Stroke Create Line from point to point
    * @note For Primitives like Rect or Triangle mak sure to use
@@ -170,7 +112,7 @@ class PD_API DrawList {
    */
   void PathStroke(u32 clr, int thickness = 1, u32 flags = 0) {
     DrawPolyLine(pPath, clr, flags, thickness);
-    pPath.clear();
+    pPath.Clear();
   }
   /**
    * Fill a Path with a Color
@@ -180,45 +122,24 @@ class PD_API DrawList {
    */
   void PathFill(u32 clr) {
     DrawConvexPolyFilled(pPath, clr);
-    pPath.clear();
+    pPath.Clear();
   }
   void PathArcToN(const fvec2& c, float radius, float a_min, float a_max,
                   int segments);
-  void PathFastArcToN(const fvec2& c, float r, float amin, float amax, int s);
-  /// @brief Create a Path Rect (uses to Positions instead of Pos/Size)
-  /// @param a Top Left Position
-  /// @param b Bottom Right Position
-  /// @param rounding rounding
-  void PathRect(fvec2 a, fvec2 b, float rounding = 0.f);
   /// @brief Create a Path Rect (uses to Positions instead of Pos/Size)
   /// @param a Top Left Position
   /// @param b Bottom Right Position
   /// @param rounding rounding
   /// @param flags DrawFlags (for special rounding rules)
-  void PathRectEx(fvec2 a, fvec2 b, float rounding = 0.f, u32 flags = 0);
+  void PathRect(fvec2 a, fvec2 b, float rounding = 0.f, u32 flags = 0);
 
-  void PushClipRect(const fvec4& cr) { pClipRects.push(cr); }
+  int Layer = 0;
-  void PopClipRect() {
-    if (pClipRects.empty()) {
-      return;
-    }
-    pClipRects.pop();
-  }
-  const CmdPool& Data() const { return pPool; }
-  /** One linear Clip rect Setup */
-  void pClipCmd(Command* cmd);
-
-  /** Data Section */
-
-  std::stack<fvec4> pClipRects;
   float pFontScale = 0.7f;
-  Font::Ref pCurrentFont;
+  Font::Ref pCurrentFont = nullptr;
-  Texture::Ref CurrentTex;
+  Texture::Ref CurrentTex = nullptr;
-  CmdPool pPool;
+  Texture::Ref WhitePixel = nullptr;
-  std::vector<fvec2> pPath;
+  PD::Vec<Command::Ref> pDrawList;
-  u32 pNumIndices = 0;
+  PD::Vec<fvec2> pPath;
-  u32 pNumVertices = 0;
-  Context* pCtx = nullptr;
 };
-}  // namespace Li
+}  // namespace LI
 }  // namespace PD

include/pd/lithium/font.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -24,28 +25,26 @@ SOFTWARE.
  */
 
 #include <pd/core/core.hpp>
-#include <pd/lithium/command.hpp>
+#include <pd/lithium/backend.hpp>
+#include <pd/lithium/pd_p_api.hpp>
 #include <pd/lithium/rect.hpp>
 #include <pd/lithium/texture.hpp>
-#include <pd/pd_p_api.hpp>
 
-using LiTextFlags = PD::u32;
+using LITextFlags = PD::u32;
-enum LiTextFlags_ {
+enum LITextFlags_ {
-  LiTextFlags_None = 0,             ///< Do nothing
+  LITextFlags_None = 0,             ///< Do nothing
-  LiTextFlags_AlignRight = 1 << 0,  ///< Align Right of position
+  LITextFlags_AlignRight = 1 << 0,  ///< Align Right of position
-  LiTextFlags_AlignMid = 1 << 1,    ///< Align in the middle of pos and box
+  LITextFlags_AlignMid = 1 << 1,    ///< Align in the middle of pos and box
-  LiTextFlags_Shaddow = 1 << 2,     ///< Draws the text twice to create shaddow
+  LITextFlags_Shaddow = 1 << 2,     ///< Draws the text twice to create shaddow
-  LiTextFlags_Wrap = 1 << 3,        ///< Wrap Text: May be runs better with TMS
+  LITextFlags_Wrap = 1 << 3,        ///< Wrap Text: May be runs better with TMS
-  LiTextFlags_Short = 1 << 4,       ///< Short Text: May be runs better with TMS
+  LITextFlags_Short = 1 << 4,       ///< Short Text: May be runs better with TMS
-  LiTextFlags_Scroll = 1 << 5,      ///< Not implemented [scoll text if to long]
+  LITextFlags_Scroll = 1 << 5,      ///< Not implemented [scoll text if to long]
-  LiTextFlags_NoOOS = 1 << 6,       ///< No Out of Screen Rendering
 };
 
 namespace PD {
-class Context;
+namespace LI {
-namespace Li {
+/** Font Loader for Lithium */
-class DrawList;
+class PD_LITHIUM_API Font : public SmartCtor<Font> {
-class PD_API Font {
  public:
   /** Codepoint Data holder */
   struct Codepoint {
@@ -56,31 +55,14 @@ class PD_API Font {
     float Offset = 0.f;
     bool pInvalid = false;
   };
-
+  Font(Backend::Ref backend) { pBackend = backend; };
-  /** Constructore doesnt need Backand anymore */
-  Font(Context& ctx) : pCtx(ctx) {}
   ~Font() = default;
-
-  PD_SHARED(Font);
-
   /**
    * Load a TTF File
    * @param path Path to the TTF file
    * @param px_height Pixelheight of the codepoints (limit by 64)
    */
   void LoadTTF(const std::string& path, int px_height = 32);
-  /**
-   * Load a TTF File from Memory
-   * @param data File data
-   * @param px_height Pixelheight of the codepoints (limit by 64)
-   */
-  void LoadTTF(const std::vector<u8>& data, int px_height = 32);
-  /**
-   * Function that loads a default integrated font...
-   * This will only work if PD_LI_INCLUDE_FONTS was set
-   * on lithium build cause otherwise the font data is not included
-   */
-  void LoadDefaultFont(int id = 0, int pixel_height = 32);
   /**
    * Getter for Codepoint reference
    * @return codepoint dataholder reference
@@ -94,43 +76,20 @@ class PD_API Font {
   /**
    * Extended Draw Text Function that vreates a Command List
    */
-  void CmdTextEx(DrawList& dl, const fvec2& pos, u32 color, float scale,
+  void CmdTextEx(Vec<Command::Ref>& cmds, const fvec2& pos, u32 color,
-                 const std::string& text, LiTextFlags flags = 0,
+                 float scale, const std::string& text, LITextFlags flags = 0,
                  const fvec2& box = 0);
 
-  /**
+  /** Pixelheight */
-   * Garbage collection for TextMapSystem
-   */
-  void CleanupTMS();
-  /**
-   * Utility function to create a font atlas
-   * During TTF loading (Internal and should not be called)
-   */
-  void pMakeAtlas(bool final, std::vector<u8>& font_tex, int texszs,
-                  PD::Li::Texture::Ref tex);
-  std::string pWrapText(const std::string& txt, float scale,
-                        const PD::fvec2& max, PD::fvec2& dim);
-  std::string pShortText(const std::string& txt, float scale,
-                         const PD::fvec2& max, PD::fvec2& dim);
-
-  /** Data Section */
   int PixelHeight;
   int DefaultPixelHeight = 24;
+
+ private:
+  /** List of textures (codepoints are using) */
   std::vector<Texture::Ref> Textures;
-  /**
+  /** 32Bit Codepoint Dataholder Reference Map */
-   * 32Bit Codepoint Dataholder reference map
+  std::map<u32, Codepoint> CodeMap;
-   * **Now using unordered map**
+  Backend::Ref pBackend = nullptr;
-   */
-  std::unordered_map<u32, Codepoint> CodeMap;
-  /** TMS */
-  struct TMELEM {
-    PD::u32 ID;
-    PD::fvec2 Size;
-    std::string Text;
-    u64 TimeStamp;
-  };
-  std::unordered_map<u32, TMELEM> pTMS;
-  Context& pCtx;
 };
-}  // namespace Li
+}  // namespace LI
 }  // namespace PD

include/pd/lithium/lithium.hpp

@@ -1,31 +0,0 @@
-#pragma once
-
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <pd/lithium/command.hpp>
-#include <pd/lithium/drawlist.hpp>
-#include <pd/lithium/font.hpp>
-#include <pd/lithium/rect.hpp>
-#include <pd/lithium/renderer.hpp>
-#include <pd/lithium/texture.hpp>

include/pd/lithium/pd_p_api.hpp

@@ -0,0 +1,52 @@
+#pragma once
+
+/*
+MIT License
+
+Copyright (c) 2024 - 2025 tobid7
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+*/
+
+#pragma once
+
+#ifdef _WIN32  // Windows (MSVC Tested)
+#ifdef PD_LITHIUM_BUILD_SHARED
+#define PD_LITHIUM_API __declspec(dllexport)
+#else
+#define PD_LITHIUM_API __declspec(dllimport)
+#endif
+#elif defined(__APPLE__)  // macOS (untested yet)
+#ifdef PD_LITHIUM_BUILD_SHARED
+#define PD_LITHIUM_API __attribute__((visibility("default")))
+#else
+#define PD_LITHIUM_API
+#endif
+#elif defined(__linux__)  // Linux (untested yet)
+#ifdef PD_LITHIUM_BUILD_SHARED
+#define PD_LITHIUM_API __attribute__((visibility("default")))
+#else
+#define PD_LITHIUM_API
+#endif
+#elif defined(__3DS__)  // 3ds Specific
+// Only Static supported
+#define PD_LITHIUM_API
+#else
+#define PD_LITHIUM_API
+#endif

include/pd/lithium/rect.hpp

@@ -2,7 +2,7 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+Copyright (c) 2024 - 2025 René Amthor (tobid7)
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -26,20 +26,24 @@ SOFTWARE.
 #include <pd/core/core.hpp>
 
 namespace PD {
-namespace Li {
+namespace LI {
+/**
+ * Container that holds position of a rectangle's corners.
+ */
 class Rect {
  public:
-  Rect() : Top(0), Bot(0) {}
+  Rect() = default;
-  ~Rect() = default;
+
   /**
    * Constructor that initializes the rectangle using top and bottom positions.
    * @param t Top left and right corner positions.
    * @param b Bottom left and right corner positions.
    */
   Rect(const fvec4& t, const fvec4& b) {
-    Top = t;
+    top = t;
-    Bot = b;
+    bot = b;
   }
+
   /**
    * Constructor that initializes the rectangle using individual corner
    * positions.
@@ -49,8 +53,8 @@ class Rect {
    * @param br Bottom right corner position.
    */
   Rect(const fvec2& tl, const fvec2& tr, const fvec2& bl, const fvec2& br) {
-    Top = fvec4(tl, tr);
+    top = fvec4(tl, tr);
-    Bot = fvec4(bl, br);
+    bot = fvec4(bl, br);
   }
 
   /**
@@ -62,30 +66,67 @@ class Rect {
    * @param uv Vec4 UV map.
    */
   Rect(const fvec4& uv) {
-    Top = vec4(uv.x, uv.y, uv.z, uv.y);
+    top = vec4(uv.x, uv.y, uv.z, uv.y);
-    Bot = vec4(uv.x, uv.w, uv.z, uv.w);
+    bot = vec4(uv.x, uv.w, uv.z, uv.w);
+  }
+
+  ~Rect() = default;
+
+  /**
+   * Get the top left and right corner positions.
+   * @return Top positions.
+   */
+  fvec4 Top() const { return top; }
+
+  /**
+   * Get the bottom left and right corner positions.
+   * @return Bottom positions.
+   */
+  fvec4 Bot() const { return bot; }
+
+  /**
+   * Set the top left and right corner positions.
+   * @param v New top positions.
+   * @return Reference to the updated Rect.
+   */
+  Rect& Top(const fvec4& v) {
+    top = v;
+    return *this;
+  }
+
+  /**
+   * Set the bottom left and right corner positions.
+   * @param v New bottom positions.
+   * @return Reference to the updated Rect.
+   */
+  Rect& Bot(const fvec4& v) {
+    bot = v;
+    return *this;
   }
 
   /**
    * Get the top-left corner position.
    * @return Top-left position as vec2.
    */
-  fvec2 TopLeft() const { return fvec2(Top.x, Top.y); }
+  fvec2 TopLeft() const { return vec2(top.x, top.y); }
+
   /**
    * Get the top-right corner position.
    * @return Top-right position as vec2.
    */
-  fvec2 TopRight() const { return fvec2(Top.z, Top.w); }
+  fvec2 TopRight() const { return vec2(top.z, top.w); }
+
   /**
    * Get the bottom-left corner position.
    * @return Bottom-left position as vec2.
    */
-  fvec2 BotLeft() const { return fvec2(Bot.x, Bot.y); }
+  fvec2 BotLeft() const { return vec2(bot.x, bot.y); }
+
   /**
    * Get the bottom-right corner position.
    * @return Bottom-right position as vec2.
    */
-  fvec2 BotRight() const { return fvec2(Bot.z, Bot.w); }
+  fvec2 BotRight() const { return vec2(bot.z, bot.w); }
 
   /**
    * Set the top-left corner position.
@@ -93,8 +134,8 @@ class Rect {
    * @return Reference to the updated Rect.
    */
   Rect& TopLeft(const fvec2& v) {
-    Top.x = v.x;
+    top.x = v.x;
-    Top.y = v.y;
+    top.y = v.y;
     return *this;
   }
 
@@ -104,8 +145,8 @@ class Rect {
    * @return Reference to the updated Rect.
    */
   Rect& TopRight(const fvec2& v) {
-    Top.z = v.x;
+    top.z = v.x;
-    Top.w = v.y;
+    top.w = v.y;
     return *this;
   }
 
@@ -115,8 +156,8 @@ class Rect {
    * @return Reference to the updated Rect.
    */
   Rect& BotLeft(const fvec2& v) {
-    Bot.x = v.x;
+    bot.x = v.x;
-    Bot.y = v.y;
+    bot.y = v.y;
     return *this;
   }
 
@@ -126,24 +167,26 @@ class Rect {
    * @return Reference to the updated Rect.
    */
   Rect& BotRight(const fvec2& v) {
-    Bot.z = v.x;
+    bot.z = v.x;
-    Bot.w = v.y;
+    bot.w = v.y;
     return *this;
   }
 
-  bool operator==(const Rect& r) const { return Top == r.Top && Bot == r.Bot; }
+  /**
-
+   * Swap X and Y coordinates for all corners.
+   *
+   * - Used in SpiteSheet for the rotated images.
+   */
   void SwapVec2XY() {
-    Top.SwapXY();
+    top.SwapXY();
-    Top.SwapZW();
+    top.SwapZW();
-    Bot.SwapXY();
+    bot.SwapXY();
-    Bot.SwapZW();
+    bot.SwapZW();
   }
 
-  /** Data Section */
+ private:
-
+  fvec4 top;  ///< Top left and right corner positions.
-  fvec4 Top;
+  fvec4 bot;  ///< Bottom left and right corner positions.
-  fvec4 Bot;
 };
-}  // namespace Li
+}  // namespace LI
 }  // namespace PD

include/pd/lithium/renderer.hpp

@@ -2,7 +2,8 @@
 
 /*
 MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Copyright (c) 2024 - 2025 tobid7
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -23,33 +24,38 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
  */
 
-#include <pd/drivers/drivers.hpp>
+#include <pd/lithium/backend.hpp>
-#include <pd/lithium/rect.hpp>
+#include <pd/lithium/drawlist.hpp>
-#include <pd/pd_p_api.hpp>
+#include <pd/lithium/font.hpp>
+#include <pd/lithium/pd_p_api.hpp>
 
 namespace PD {
-namespace Li {
+namespace LI {
-/**
+class PD_LITHIUM_API Renderer : public SmartCtor<Renderer> {
- * Static Class Render Setup Functions
- */
-class PD_API Renderer {
  public:
-  Renderer() = default;
+  Renderer(Backend::Ref backend);
   ~Renderer() = default;
 
+  void Render();
+
+  // SECTION: ADVANCED API
+
+  void AddCommand(Command::Ref v) { DrawList.Add(v); }
+  void RegisterDrawList(DrawList::Ref list) { pDrawLists.Add(list); }
+  Command::Ref PreGenerateCmd();
+
   // SECTION: Open Command and Object creation API
-  static void RotateCorner(fvec2& pos, float s, float c);
+  static void RotateCorner(fvec2& pos, float sinus, float cosinus);
   static Rect PrimRect(const fvec2& pos, const fvec2& size, float angle = 0.f);
   static Rect PrimLine(const fvec2& a, const fvec2& b, int thickness = 1);
-  static void CmdQuad(Command* cmd, const Rect& quad, const Rect& uv,
+  static void CmdQuad(Command::Ref cmd, const Rect& quad, const Rect& uv,
                       u32 color);
-  static void CmdTriangle(Command* cmd, const fvec2 a, const fvec2 b,
+  static void CmdTriangle(Command::Ref cmd, const fvec2 a, const fvec2 b,
                           const fvec2 c, u32 clr);
-  static void CmdPolyLine(const std::vector<fvec2>& points, u32 clr,
+  static void CmdPolyLine(const Vec<fvec2>& points, u32 clr, u32 flags = 0,
-                          u32 flags = 0, int thickness = 1);
+                          int thickness = 1);
-  static void CmdConvexPolyFilled(Command* cmd,
+  static void CmdConvexPolyFilled(Command::Ref cmd, const Vec<fvec2>& points,
-                                  const std::vector<fvec2>& points, u32 clr,
+                                  u32 clr, Texture::Ref tex);
-                                  Texture::Ref tex);
 
   // SECTION: InBounds Checks
 
@@ -57,6 +63,17 @@ class PD_API Renderer {
   static bool InBox(const fvec2& pos, const fvec4& area);
   static bool InBox(const fvec2& a, const fvec2& b, const fvec2& c,
                     const fvec4& area);
+
+  // SECTION: Data //
+
+  Texture::Ref WhitePixel = nullptr;
+  Backend::Ref pBackend = nullptr;
+  Texture::Ref CurrentTex = nullptr;
+  int Layer = 0;
+
+ private:
+  PD::Vec<Command::Ref> DrawList;
+  PD::Vec<DrawList::Ref> pDrawLists;
 };
-}  // namespace Li
+}  // namespace LI
 }  // namespace PD