Litle Fix

.github/workflows/Docs.yml

@@ -0,0 +1,50 @@
+name: 📄
+
+on:
+  push:
+    branches: [ "!*" ]
+  pull_request:
+    branches: [ "*" ]
+
+jobs:
+  # This workflow contains a single job called "build"
+  build:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: actions/checkout@v2
+      - name: Extract branch name
+        shell: bash
+        run: echo "##[set-output name=branch;]$(echo ${GITHUB_REF#refs/heads/})"
+        id: branch
+      - name: Display branch name
+        shell: bash
+        run: echo ${{ steps.branch.outputs.branch }}
+      # Runs a single command using the runners shell
+      - name: Run a one-line script
+        run: |
+          git config --global user.email "tobid7@outlook.de"
+          git config --global user.name "Tobi-D7"
+          sudo apt-get install doxygen cmake -y
+          doxygen
+          echo done
+          ls -r
+          cd ..
+          git clone --depth 1 https://${{ secrets.TOKEN }}@github.com/NPI-D7/RenderD7.git RD7 -b gh-pages
+          
+          mv -v RenderD7/doc/html/* RD7/
+          #rm -r doc
+          cd RD7
+          
+          echo tobid7
+          git stage *
+          
+          echo staged
+          git commit -m "Documentation1"
+          git tag doc
+          echo commited
+          git push origin gh-pages
+          echo pushed

.github/workflows/Update extlibs.yml

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+name: Extlibs
+
+on:
+  push:
+    branches: [ '!*' ]
+  pull_request:
+    branches: [ '!*' ]
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  # This workflow contains a single job called "build"
+  build:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: actions/checkout@v2
+      - name: update
+        run: |
+          #gl
+          cd ..
+          git clone https://github.com/lua/lua.git
+          cd RenderD7
+          mkdir -p extlibs/
+          mkdir -p extlibs/lua/
+          cp -r ../lua/*.c extlibs/lua/
+          cp -r ../lua/*.h extlibs/lua/
+          cp -r ../lua/*.md extlibs/lua/
+          #RenderD7
+          cd ..
+          git clone https://github.com/NPI-D7/RenderD7.git
+          cd lp-next-ctr
+          mkdir -p extlibs/
+          rm -r extlibs/RenderD7
+          mkdir -p extlibs/RenderD7/
+          cp -r ../RenderD7/*.c* extlibs/RenderD7/
+          cp -r ../RenderD7/*.h* extlibs/RenderD7/
+          cp -r ../RenderD7/*.md extlibs/RenderD7/
+          #config
+          git config --global user.email "tobid7@outlook.de"
+          git config --global user.name "Tobi-D7"
+          #commit
+          git stage *
+          git commit -m "update extlibs"
+          git push origin main

.gitignore

@@ -0,0 +1,4 @@
+release/
+debug/
+lib/
+*.bz2

Makefile

@@ -0,0 +1,205 @@
+#---------------------------------------------------------------------------------
+.SUFFIXES:
+#---------------------------------------------------------------------------------
+
+ifeq ($(strip $(DEVKITARM)),)
+$(error "Please set DEVKITARM in your environment. export DEVKITARM=<path to>devkitARM")
+endif
+
+include $(DEVKITARM)/3ds_rules
+
+export renderd7_MAJOR	:= 0
+export renderd7_MINOR	:= 8
+export renderd7_PATCH	:= 0
+
+VERSION	:=	$(renderd7_MAJOR).$(renderd7_MINOR).$(renderd7_PATCH)
+
+# If on a tagged commit, use the tag instead of the commit
+ifneq ($(shell echo $(shell git tag -l --points-at HEAD) | head -c 1),)
+GIT_VER := $(shell git tag -l --points-at HEAD)
+else
+GIT_VER := $(shell git rev-parse --short HEAD)
+endif
+
+TIME_TIME := $(shell date --iso=seconds)
+
+
+#---------------------------------------------------------------------------------
+# TARGET is the name of the output
+# BUILD is the directory where object files & intermediate files will be placed
+# SOURCES is a list of directories containing source code
+# DATA is a list of directories containing data files
+# INCLUDES is a list of directories containing header files
+#---------------------------------------------------------------------------------
+TARGET		:=	renderd7
+SOURCES		:=	source external/source external/libnsbmp/source
+DATA		:=	data
+INCLUDES	:=	include
+
+#---------------------------------------------------------------------------------
+# options for code generation
+#---------------------------------------------------------------------------------
+ARCH	:=	-march=armv6k -mtune=mpcore -mfloat-abi=hard -mtp=soft
+
+CFLAGS	:=	-g -Wall -Werror -mword-relocations -save-temps\
+			-DV_STRING=\"$(GIT_VER)\" \
+			-DV_TIME=\"$(TIME_TIME)\" \
+			-ffunction-sections -fdata-sections \
+			$(ARCH) $(BUILD_CFLAGS)
+
+CFLAGS	+=	$(INCLUDE) -D__3DS__ -D_GNU_SOURCE=1
+
+CXXFLAGS	:= $(CFLAGS) -fno-rtti -fno-exceptions -std=gnu++20
+
+ASFLAGS	:=	-g $(ARCH) $(DEFINES)
+
+#---------------------------------------------------------------------------------
+# list of directories containing libraries, this must be the top level containing
+# include and lib
+#---------------------------------------------------------------------------------
+LIBDIRS	:= $(PORTLIBS) $(CTRULIB)
+
+#---------------------------------------------------------------------------------
+# no real need to edit anything past this point unless you need to add additional
+# rules for different file extensions
+#---------------------------------------------------------------------------------
+ifneq ($(BUILD),$(notdir $(CURDIR)))
+#---------------------------------------------------------------------------------
+
+export VPATH	:=	$(foreach dir,$(SOURCES),$(CURDIR)/$(dir)) \
+			$(foreach dir,$(DATA),$(CURDIR)/$(dir))
+
+CFILES		:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.c)))
+CPPFILES	:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.cpp)))
+SFILES		:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.s)))
+PICAFILES	:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.v.pica)))
+SHLISTFILES	:=	$(foreach dir,$(SOURCES),$(notdir $(wildcard $(dir)/*.shlist)))
+BINFILES	:=	$(foreach dir,$(DATA),$(notdir $(wildcard $(dir)/*.*)))
+
+#---------------------------------------------------------------------------------
+# use CXX for linking C++ projects, CC for standard C
+#---------------------------------------------------------------------------------
+ifeq ($(strip $(CPPFILES)),)
+#---------------------------------------------------------------------------------
+	export LD	:=	$(CC)
+#---------------------------------------------------------------------------------
+else
+#---------------------------------------------------------------------------------
+	export LD	:=	$(CXX)
+#---------------------------------------------------------------------------------
+endif
+#---------------------------------------------------------------------------------
+
+export OFILES_SOURCES 	:=	$(CPPFILES:.cpp=.o) $(CFILES:.c=.o) $(SFILES:.s=.o)
+
+export OFILES_BIN	:=	$(addsuffix .o,$(BINFILES)) \
+			$(PICAFILES:.v.pica=.shbin.o) $(SHLISTFILES:.shlist=.shbin.o)
+
+export OFILES	:=	$(OFILES_BIN) $(OFILES_SOURCES)
+
+export HFILES	:=	$(PICAFILES:.v.pica=_shbin.h) $(addsuffix .h,$(subst .,_,$(BINFILES)))
+
+export INCLUDE	:=	$(foreach dir,$(INCLUDES),-I$(CURDIR)/$(dir)) \
+			$(foreach dir,$(LIBDIRS),-I$(dir)/include) \
+			-I.
+
+.PHONY: clean all doc
+
+#---------------------------------------------------------------------------------
+all: lib/librenderd7.a lib/librenderd7d.a
+
+doc:
+	@doxygen Doxyfile
+
+dist-bin: all
+	@tar --exclude=*~ -cjf $(TARGET)-$(VERSION).tar.bz2 include lib
+
+dist-src:
+	@tar --exclude=*~ -cjf $(TARGET)-src-$(VERSION).tar.bz2 include $(SOURCES) Makefile
+
+dist: dist-src dist-bin
+
+install: dist-bin
+	mkdir -p $(DEPSDIR)$(DEVKITPRO)/libctru
+	bzip2 -cd $(TARGET)-$(VERSION).tar.bz2 | tar -xf - -C $(DEPSDIR)$(DEVKITPRO)/libctru
+
+lib:
+	@[ -d $@ ] || mkdir -p $@
+
+release:
+	@[ -d $@ ] || mkdir -p $@
+
+debug:
+	@[ -d $@ ] || mkdir -p $@
+
+
+lib/librenderd7.a : lib release $(SOURCES) $(INCLUDES)
+	@$(MAKE) BUILD=release OUTPUT=$(CURDIR)/$@ \
+	BUILD_CFLAGS="-DNDEBUG=1 -O2 -fomit-frame-pointer" \
+	DEPSDIR=$(CURDIR)/release \
+	--no-print-directory -C release \
+	-f $(CURDIR)/Makefile
+
+lib/librenderd7d.a : lib debug $(SOURCES) $(INCLUDES)
+	@$(MAKE) BUILD=debug OUTPUT=$(CURDIR)/$@ \
+	BUILD_CFLAGS="-DDEBUG=1 -Og" \
+	DEPSDIR=$(CURDIR)/debug \
+	--no-print-directory -C debug \
+	-f $(CURDIR)/Makefile
+
+#---------------------------------------------------------------------------------
+clean:
+	@echo clean ...
+	@rm -fr release debug lib includes
+
+#---------------------------------------------------------------------------------
+else
+
+DEPENDS	:=	$(OFILES:.o=.d)
+
+#---------------------------------------------------------------------------------
+# main targets
+#---------------------------------------------------------------------------------
+$(OUTPUT)	:	$(OFILES)
+
+$(OFILES_SOURCES) : $(HFILES)
+
+#---------------------------------------------------------------------------------
+# you need a rule like this for each extension you use as binary data
+#---------------------------------------------------------------------------------
+%.bin.o	%_bin.h :	%.bin
+#---------------------------------------------------------------------------------
+	@echo $(notdir $<)
+	@$(bin2o)
+
+#---------------------------------------------------------------------------------
+# rules for assembling GPU shaders
+#---------------------------------------------------------------------------------
+define shader-as
+	$(eval CURBIN := $*.shbin)
+	$(eval DEPSFILE := $(DEPSDIR)/$*.shbin.d)
+	echo "$(CURBIN).o: $< $1" > $(DEPSFILE)
+	echo "extern const u8" `(echo $(CURBIN) | sed -e 's/^\([0-9]\)/_\1/' | tr . _)`"_end[];" > `(echo $(CURBIN) | tr . _)`.h
+	echo "extern const u8" `(echo $(CURBIN) | sed -e 's/^\([0-9]\)/_\1/' | tr . _)`"[];" >> `(echo $(CURBIN) | tr . _)`.h
+	echo "extern const u32" `(echo $(CURBIN) | sed -e 's/^\([0-9]\)/_\1/' | tr . _)`_size";" >> `(echo $(CURBIN) | tr . _)`.h
+	picasso -o $(CURBIN) $1
+	bin2s $(CURBIN) | $(AS) -o $*.shbin.o
+endef
+
+%.shbin.o %_shbin.h : %.v.pica %.g.pica
+	@echo $(notdir $^)
+	@$(call shader-as,$^)
+
+%.shbin.o %_shbin.h : %.v.pica
+	@echo $(notdir $<)
+	@$(call shader-as,$<)
+
+%.shbin.o %_shbin.h : %.shlist
+	@echo $(notdir $<)
+	@$(call shader-as,$(foreach file,$(shell cat $<),$(dir $<)$(file)))
+
+-include $(DEPENDS)
+
+#---------------------------------------------------------------------------------------
+endif
+#---------------------------------------------------------------------------------------

README.md

@@ -1,2 +1,18 @@
 # RenderD7
+RenderD7 is now LibRenderD7.
+### Installation (Ubuntu)
+first run this
+`sudo su`
+then this
+```
+git clone https://github.com/NPI-D7/RenderD7.git
+cd RenderD7
+export DEVKITARM=/opt/devkitpro/devkitARM/
+export DEVKITPRO=/opt/devkitpro/
+make install
+```
+Make sure that `-lrenderd7` is before `-lcitro2d`, `-lcitro3d`, `-lctru`.
+
+# RenderD7 (https://npi-d7.github.io/RenderD7/)
 Simple and Easey to use UI and Graphics helper.
+Create DOCS

docsn.css

@@ -0,0 +1,638 @@
+/* This doxygen theme is free to use. If you like this, please Star https://github.com/kcwongjoe/doxygen_theme_flat_design */
+
+/* Color Pattern. You can change this pattern to design your theme. */
+
+:root {
+    /* Content */
+    --bgcolor: #ffffff;
+    --bgfont: #303030;
+    --bgfont2: #f3c60a;
+    --bgfont-hover: #f3c60a;
+    --bgfont-hover-text-decoration: none;
+    --bgborder: #7d7d7d;
+    --bgborder2: #f6f6f6;
+    /* Main Header */
+    --bg1color: #303030;
+    --bg1font: #ffffff;
+    --bg1font2: #f3c60a;
+    /* Second header */
+    --bg2color: #E2E2E2;
+    --bg2font: #7D7D7D;
+    --bg2-hover-bg: #ffffff;
+    --bg2-hover-font: #303030;
+    --bg2-hover-topborder: #f3c60a;
+    /* Third header */
+    --bg3color: #f6f6f6;
+    --bg3font: #303030;
+    --bg3font2: #7D7D7D;
+    /* Code */
+    --code-bg: #f6f6f6;
+    --code-comment: #7D7D7D;
+    --code-keyword: #d73a49;
+    --code-preprocessor: #d73a49;
+    --code-keywordtype: #d73a49;
+    --code-text: #303030;
+    --code-code: #6f42c1;
+    --code-line: #7D7D7D;
+    --code-line-bg: #D8D8D8;
+    /* Namespace List, Class List icon */
+    --icon-bg: #303030;
+    --icon-font: #f3c60a;
+    /* Class Index */
+    --qindex-menu-bg: #303030;
+    --qindex-menu-font: #ffffff;
+    --qindex-menu-font-hover: #f3c60a;
+    --qindex-icon-bg: #f3c60a;
+    --qindex-icon-font: #303030;
+    /* Member table */
+    --mem-title-bg: #303030;
+    --mem-title-font: #ffffff;
+    --mem-subtitle-bg: #f3c60a;
+    --mem-subtitle-font: #303030;
+    --mem-subtitle-font-hover: #303030;
+    --mem-content-bg: #ffffff;
+    --mem-content-font: #303030;
+    --mem-content-border: #f6f6f6;
+    /* Nav Tree */
+    --nav-tree-bg: #E2E2E2;
+    --nav-tree-bg-hover: #ffffff;
+    --nav-tree-font: #7D7D7D;
+    --nav-tree-font-hover: #303030;
+    --nav-tree-bg-selected: #f3c60a;
+    --nav-tree-font-selected: #303030;
+}
+
+body, table, div, p, dl {
+    color: var(--bgfont);
+    background-color: var(--bgcolor);
+    line-height: 150%;
+    font: 14px/22px, Roboto, Arial;
+}
+
+div.contents {
+    margin: 20px 40px;
+}
+
+div.contents ul {
+    line-height: 200%;
+}
+
+/***********************************/
+
+/********** Project header *********/
+
+/***********************************/
+
+#titlearea {
+    border-bottom: none;
+    padding-bottom: 20px;
+    padding-top: 20px;
+}
+
+#titlearea, #titlearea * {
+    color: var(--bg1font);
+    background-color: var(--bg1color);
+}
+
+#projectname {
+    padding: 0px 40px !important;
+}
+
+#projectbrief {
+    padding: 0px 40px !important;
+}
+
+#projectalign {
+    padding: 0px !important;
+}
+
+/***********************************/
+
+/************ Main Menu ************/
+
+/***********************************/
+
+/* Margin */
+
+#main-menu {
+    padding: 0px 30px;
+}
+
+#main-menu a, #main-menu a:hover {
+    padding-top: 10px;
+    padding-bottom: 10px;
+}
+
+/* Menu button */
+
+#main-menu li a {
+    background-image: none;
+    font-family: Arial;
+    text-transform: uppercase;
+    text-shadow: none;
+    font-size: 14px;
+    font-weight: 700;
+}
+
+#main-menu, #main-menu>li>a {
+    background-image: none;
+    background-color: var(--bg2color);
+    color: var(--bg2font);
+    transition: 0.2s;
+}
+
+/* hover Effect */
+
+#main-menu>li {
+    border-top: 5px solid var(--bg2color);
+}
+
+#main-menu>li:hover {
+    color: var(--bg2-hover-font);
+    background-color: var(--bg2-hover-bg);
+    border-top: 5px solid var(--bg2-hover-topborder);
+}
+
+#main-menu>li:hover, #main-menu>li>a:hover, #main-menu>li>a.highlighted {
+    color: var(--bg2-hover-font);
+    background-color: var(--bg2-hover-bg);
+}
+
+/* Search Bar */
+
+#MSearchBox {
+    border-radius: 0;
+    box-shadow: none;
+}
+
+#MSearchBox>span {
+    margin: 10px;
+}
+
+#main-menu>li:last-child {
+    padding: 25px 0px;
+}
+
+/* Reset search hover color*/
+
+#main-menu>li:last-child:hover {
+    color: var(--bg2font);
+    background-color: var(--bg2color);
+    border-top: 5px solid var(--bg2color);
+}
+
+#MSearchResultsWindow {
+    border: 1px solid var(--bg3font2);
+    background-color: var(--bg3color);
+    padding: 10px;
+}
+
+body.SRPage, body.SRPage * {
+    font-family: Arial;
+}
+
+/* Sub Menu  */
+
+#main-menu>li ul {
+    transition: max-height 0.2s ease-in-out;
+    padding: 0px;
+    border-radius: 0px !important;
+}
+
+#main-menu>li ul:before, #main-menu>li ul:after {
+    border-width: 0px;
+}
+
+#main-menu>li>ul li a, #main-menu>li>ul li {
+    background-color: var(--bgcolor);
+    color: var(--bgfont);
+    background-image: none;
+}
+
+#main-menu>li>ul li a:hover, #main-menu>li>ul li:hover {
+    background-color: var(--bgfont2);
+    color: var(--bgfont);
+}
+
+/***********************************/
+
+/************** Header *************/
+
+/***********************************/
+
+div.headertitle {
+    padding: 5px 40px;
+}
+
+div.header, div.header * {
+    color: var(--bg3font);
+    background-color: var(--bg3color);
+    border-bottom: none;
+}
+
+div.summary {
+    padding-right: 40px;
+}
+
+/***********************************/
+
+/************** Link *************/
+
+/***********************************/
+
+a, a:visited, a:active, .contents a:visited, body.SRPage a, body.SRPage a:visited, body.SRPage a:active {
+    color: var(--bgfont);
+    text-decoration: none;
+}
+
+a:hover, .contents a:hover, body.SRPage a:hover {
+    color: var(--bgfont-hover);
+    text-decoration: var(--bgfont-hover-text-decoration);
+}
+
+/***********************************/
+
+/************ Nav-path ************/
+
+/***********************************/
+
+#nav-path, #nav-path ul {
+    background-image: none;
+}
+
+#nav-path ul {
+    padding: 5px 30px;
+}
+
+#nav-path, #nav-path * {
+    color: var(--bg3font2);
+    background-color: var(--bg3color);
+    border: none;
+    font-family: Arial;
+}
+
+li.navelem {
+    background-image: url(data:image/svg+xml;base64,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);
+    background-size: 9px;
+}
+
+li.navelem a {
+    margin-right: 20px;
+}
+
+/***********************************/
+
+/*************** mem ***************/
+
+/***********************************/
+
+.memtitle {
+    padding: 15px;
+    margin-top: 30px;
+    border-top-left-radius: 0px;
+    border-top-right-radius: 0px;
+}
+
+.memtitle, .memtitle *, .memtitle a:visited {
+    border: none;
+    background-image: none;
+    color: var(--mem-title-font);
+    background-color: var(--mem-title-bg);
+}
+
+.memproto {
+    padding: 10px;
+    text-shadow: none;
+    padding: 20px;
+    border-top-right-radius: 0px;
+    -moz-border-radius-topright: 0px;
+    -webkit-border-top-right-radius: 0px;
+}
+
+.memproto, .memproto *, .memproto a:visited {
+    border: none;
+    background-image: none;
+    background-color: var(--mem-subtitle-bg);
+    color: var(--mem-subtitle-font);
+    font-size: inherit;
+    line-height: 100%
+}
+
+.memproto a:hover {
+    color: var(--mem-subtitle-font-hover);
+}
+
+.memdoc {
+    border-bottom: 1px solid var(--mem-content-border);
+    border-left: 1px solid var(--mem-content-border);
+    border-right: 1px solid var(--mem-content-border);
+    background-color: var(--mem-content-bg);
+    color: var(--mem-content-font);
+    border-bottom-left-radius: 0px;
+    border-bottom-right-radius: 0px;
+    -moz-border-radius-bottomleft: 0px;
+    -moz-border-radius-bottomright: 0px;
+    -webkit-border-bottom-left-radius: 0px;
+    -webkit-border-bottom-right-radius: 0px;
+}
+
+.memdoc p, .memdoc dt {
+    padding: 0px 20px;
+}
+
+/***********************************/
+
+/************* Contents ************/
+
+/***********************************/
+
+a.anchor {
+    padding-top: 20px;
+}
+
+/***********************************/
+
+/************* fragment ************/
+
+/***********************************/
+
+h2.groupheader {
+    color: #303030;
+    font-size: 200%;
+    font-weight: bold;
+    border-bottom: none;
+    padding-top: 20px;
+    padding-bottom: 20px;
+}
+
+div.fragment, pre.fragment {
+    border: none;
+    padding: 20px;
+    margin: none;
+    background-color: var(--code-bg);
+}
+
+div.line {
+    background-color: var(--code-bg);
+}
+
+span.comment {
+    color: var(--code-comment);
+}
+
+span.keyword {
+    color: var(--code-keyword);
+}
+
+span.preprocessor {
+    color: var(--code-preprocessor);
+}
+
+span.keywordtype {
+    color: var(--code-keywordtype);
+}
+
+span.mlabel {
+    background-color: var(--code-text);
+    color: var(--code-bg);
+    border-top: none;
+    border-left: none;
+    border-right: none;
+    border-bottom: none;
+    padding: 10px;
+    border-radius: 0px;
+}
+
+a.code {
+    color: var(--code-code);
+}
+
+span.lineno, span.lineno>* {
+    color: var(--code-line);
+    border-right: none;
+    background-color: var(--code-bg);
+}
+
+span.lineno a {
+    background-color: var(--code-line-bg);
+}
+
+span.lineno a:hover {
+    color: var(--bg3font);
+    background-color: var(--code-line-bg);
+}
+
+/***********************************/
+
+/************* directory ***********/
+
+/***********************************/
+
+.directory tr.even {
+    background-color: inherit;
+}
+
+.iconfclosed {
+    background-image: url(closed-folder.png);
+    margin-right: 10px;
+}
+
+.iconfopen {
+    background-image: url(opened-folder.png);
+    margin-right: 10px;
+}
+
+.icondoc {
+    background-image: url(document.png);
+    margin-right: 10px;
+}
+
+.arrow {
+    color: #7d7d7d;
+}
+
+.icona {
+    vertical-align: middle;
+    margin-right: 5px;
+}
+
+.icon {
+    background-color: var(--icon-bg);
+    color: var(--icon-font);
+    display: table-cell;
+    vertical-align: middle;
+    height: 20px;
+    width: 20px;
+}
+
+div.ah {
+    background-color: var(--qindex-icon-bg);
+    color: var(--qindex-icon-font);
+    text-align: center;
+    background-image: none;
+    -webkit-box-shadow: none;
+    box-shadow: none;
+    -webkit-border-radius: 0px;
+    border-radius: 0px;
+    border: none;
+}
+
+div.qindex {
+    background-color: var(--qindex-menu-bg);
+    border: none;
+    padding: 20px;
+}
+
+a.qindex {
+    color: var(--qindex-menu-font);
+    font-weight: normal;
+    font-size: 20px;
+}
+
+a:hover.qindex {
+    color: var(--qindex-menu-font-hover);
+}
+
+a:visited.qindex {
+    color: var(--qindex-menu-font);
+}
+
+table.classindex {
+    margin-top: 30px;
+    margin-bottom: 30px;
+}
+
+table.classindex a.el {
+    font-weight: normal;
+}
+
+/***********************************/
+
+/************** footer *************/
+
+/***********************************/
+
+div.directory {
+    border-top: 1px solid var(--bgborder);
+    border-bottom: none;
+    margin: 20px 0px;
+}
+
+div.directory a.el {
+    font-weight: normal;
+}
+
+div.directory>table {
+    margin: 20px 0px;
+}
+
+hr.footer {
+    border: none;
+}
+
+.contents>hr {
+    border-top: 0px;
+}
+
+/***********************************/
+
+/*********** memberdecls ***********/
+
+/***********************************/
+
+.memItemLeft, .memItemRight {
+    padding: 15px 30px;
+    background-color: inherit;
+}
+
+.mdescRight {
+    padding: 0px 30px 10px 30px;
+}
+
+.memberdecls * {
+    background-color: inherit;
+}
+
+.memSeparator {
+    border-bottom: 1px solid var(--bgborder2);
+}
+
+.memTemplParams {
+    color: var(--bgfont);
+}
+
+/***********************************/
+
+/*********** nav-tree ***********/
+
+/***********************************/
+
+#nav-tree-contents {
+    background-color: var(--nav-tree-bg);
+    margin: 0px;
+}
+
+#side-nav, #nav-tree {
+    background-image: none;
+    background-color: var(--nav-tree-bg);
+}
+
+#nav-tree .item {
+    background-color: var(--nav-tree-bg);
+    font-family: Arial;
+    text-transform: uppercase;
+    text-shadow: none;
+    font-size: 14px;
+    font-weight: 700;
+    padding: 10px;
+    color: var(--nav-tree-font);
+}
+
+#nav-tree .arrow {
+    color: var(--nav-tree-font);
+}
+
+#nav-tree .selected {
+    background-image: none;
+    background-color: var(--nav-tree-bg-selected);
+}
+
+#nav-tree .selected a {
+    color: var(--nav-tree-font-selected);
+}
+
+#nav-tree .item:hover {
+    background-color: var(--nav-tree-bg-hover);
+    color: var(--nav-tree-font-hover);
+}
+
+#nav-tree .item a:hover {
+    color: var(--nav-tree-font-hover);
+}
+
+#side-nav .ui-resizable-e {
+    background-image: none;
+    background-color: var(--nav-tree-bg);
+}
+
+#nav-sync {
+    background-color: transparent;
+}
+
+#nav-sync>img {
+    content: url(off_sync.png);
+}
+
+#nav-sync.sync>img {
+    content: url(on_sync.png);
+}
+
+/***********************************/
+
+/*********** Plant UML ***********/
+
+/***********************************/
+
+.plantumlgraph > img {
+    width: 80%;
+}

external/libnsbmp/COPYING

@@ -0,0 +1,20 @@
+Copyright (C) 2006 Richard Wilson
+Copyright (C) 2008 Sean Fox
+
+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.

external/source/fs.c

@@ -0,0 +1,386 @@
+#include <renderd7/external/fs.h>
+
+#include <stdio.h>
+#include <string.h>
+
+#include <sys/stat.h>
+#include <sys/statvfs.h>
+#include <stdlib.h>
+
+#define WORKING_DIR	"/"
+
+void Utils_U8_To_U16(u16 *buf, const u8 *input, size_t bufsize) {
+	ssize_t units = utf8_to_utf16(buf, input, bufsize);
+
+	if (units < 0)
+		units = 0;
+
+	buf[units] = 0;
+}
+
+FS_Archive archive, sdmc_archive, nand_archive;
+
+Result FS_OpenArchive(FS_Archive *archive, FS_ArchiveID archiveID) {
+	Result ret = 0;
+
+	if (R_FAILED(ret = FSUSER_OpenArchive(archive, archiveID, fsMakePath(PATH_EMPTY, ""))))
+		return ret;
+
+	return 0;
+}
+
+Result FS_CloseArchive(FS_Archive archive) {
+	Result ret = 0;
+
+	if (R_FAILED(ret = FSUSER_CloseArchive(archive)))
+		return ret;
+
+	return 0;
+}
+
+Result FS_OpenDir(Handle *handle, FS_Archive archive, const char *path) {
+	Result ret = 0;
+
+	u16 path_u16[strlen(path) + 1];
+	Utils_U8_To_U16(path_u16, (const u8 *)path, strlen(path) + 1);
+
+	if (R_FAILED(ret = FSUSER_OpenDirectory(handle, archive, fsMakePath(PATH_UTF16, path_u16))))
+		return ret;
+
+	return 0;
+}
+
+Result FS_OpenFile(Handle *handle, FS_Archive archive, const char *path, u32 flags, u32 attributes) {
+	Result ret = 0;
+
+	u16 path_u16[strlen(path) + 1];
+	Utils_U8_To_U16(path_u16, (const u8 *)path, strlen(path) + 1);
+
+	if (R_FAILED(ret = FSUSER_OpenFile(handle, archive, fsMakePath(PATH_UTF16, path_u16), flags, attributes)))
+		return ret;
+
+	return 0;
+}
+
+Result FS_MakeDir(FS_Archive archive, const char *path) {
+	Result ret = 0;
+
+	u16 path_u16[strlen(path) + 1];
+	Utils_U8_To_U16(path_u16, (const u8 *)path, strlen(path) + 1);
+
+	if (R_FAILED(ret = FSUSER_CreateDirectory(archive, fsMakePath(PATH_UTF16, path_u16), 0)))
+		return ret;
+
+	return 0;
+}
+
+Result FS_CreateFile(FS_Archive archive, const char *path, u64 size) {
+	Result ret = 0;
+
+	u16 path_u16[strlen(path) + 1];
+	Utils_U8_To_U16(path_u16, (const u8 *)path, strlen(path) + 1);
+
+	if (R_FAILED(ret = FSUSER_CreateFile(archive, fsMakePath(PATH_UTF16, path_u16), 0, size)))
+		return ret;
+
+	return 0;
+}
+
+Result FS_RecursiveMakeDir(FS_Archive archive, const char *path) {
+	Result ret = 0;
+	char buf[256];
+	char *p = NULL;
+	size_t len;
+
+	snprintf(buf, sizeof(buf), "%s", path);
+	len = strlen(buf);
+
+	if (buf[len - 1] == '/')
+		buf[len - 1] = 0;
+
+	for (p = buf + 1; *p; p++) {
+		if (*p == '/') {
+			*p = 0;
+
+			if (!FS_DirExists(archive, buf))
+				ret = FS_MakeDir(archive, buf);
+
+			*p = '/';
+		}
+
+		if (!FS_DirExists(archive, buf))
+			ret = FS_MakeDir(archive, buf);
+	}
+
+	return ret;
+}
+
+bool FS_FileExists(FS_Archive archive, const char *path) {
+	Handle handle;
+
+	u16 path_u16[strlen(path) + 1];
+	Utils_U8_To_U16(path_u16, (const u8 *)path, strlen(path) + 1);
+
+	if (R_FAILED(FSUSER_OpenFile(&handle, archive, fsMakePath(PATH_UTF16, path_u16), FS_OPEN_READ, 0)))
+		return false;
+
+	if (R_FAILED(FSFILE_Close(handle)))
+		return false;
+
+	return true;
+}
+
+bool FS_DirExists(FS_Archive archive, const char *path) {
+	Handle handle;
+
+	u16 path_u16[strlen(path) + 1];
+	Utils_U8_To_U16(path_u16, (const u8 *)path, strlen(path) + 1);
+
+	if (R_FAILED(FSUSER_OpenDirectory(&handle, archive, fsMakePath(PATH_UTF16, path_u16))))
+		return false;
+
+	if (R_FAILED(FSDIR_Close(handle)))
+		return false;
+
+	return true;
+}
+
+Result FS_GetFileSize(FS_Archive archive, const char *path, u64 *size) {
+	Result ret = 0;
+	Handle handle;
+
+	u16 path_u16[strlen(path) + 1];
+	Utils_U8_To_U16(path_u16, (const u8 *)path, strlen(path) + 1);
+
+	if (R_FAILED(ret = FSUSER_OpenFile(&handle, archive, fsMakePath(PATH_UTF16, path_u16), FS_OPEN_READ, 0)))
+		return ret;
+
+	if (R_FAILED(ret = FSFILE_GetSize(handle, size))) {
+		FSFILE_Close(handle);
+		return ret;
+	}
+
+	if (R_FAILED(ret = FSFILE_Close(handle)))
+		return ret;
+
+	return 0;
+}
+
+u64 FS_GetFreeStorage(FS_SystemMediaType media_type) {
+	FS_ArchiveResource resource = {0};
+
+	if (R_SUCCEEDED(FSUSER_GetArchiveResource(&resource, media_type)))
+		return (((u64)resource.freeClusters * (u64)resource.clusterSize));
+
+	return 0;
+}
+
+u64 FS_GetTotalStorage(FS_SystemMediaType media_type) {
+	FS_ArchiveResource resource = {0};
+
+	if (R_SUCCEEDED(FSUSER_GetArchiveResource(&resource, media_type)))
+		return (((u64)resource.totalClusters * (u64)resource.clusterSize));
+
+	return 0;
+}
+
+u64 FS_GetUsedStorage(FS_SystemMediaType media_type) {
+	return 0;//(FS_GetTotalStorage(media_type) - FS_GetUsedStorage(media_type));
+}
+
+Result FS_RemoveFile(FS_Archive archive, const char *path) {
+	Result ret = 0;
+
+	u16 path_u16[strlen(path) + 1];
+	Utils_U8_To_U16(path_u16, (const u8 *)path, strlen(path) + 1);
+
+	if (R_FAILED(ret = FSUSER_DeleteFile(archive, fsMakePath(PATH_UTF16, path_u16))))
+		return ret;
+
+	return 0;
+}
+
+Result FS_RemoveDir(FS_Archive archive, const char *path) {
+	Result ret = 0;
+
+	u16 path_u16[strlen(path) + 1];
+	Utils_U8_To_U16(path_u16, (const u8 *)path, strlen(path) + 1);
+
+	if (R_FAILED(ret = FSUSER_DeleteDirectory(archive, fsMakePath(PATH_UTF16, path_u16))))
+		return ret;
+
+	return 0;
+}
+
+Result FS_RemoveDirRecursive(FS_Archive archive, const char *path) {
+	Result ret = 0;
+
+	u16 path_u16[strlen(path) + 1];
+	Utils_U8_To_U16(path_u16, (const u8 *)path, strlen(path) + 1);
+
+	if (R_FAILED(ret = FSUSER_DeleteDirectoryRecursively(archive, fsMakePath(PATH_UTF16, path_u16))))
+		return ret;
+
+	return 0;
+}
+
+Result FS_RenameFile(FS_Archive archive, const char *old_filename, const char *new_filename) {
+	Result ret = 0;
+
+	u16 old_filename_u16[strlen(old_filename) + 1];
+	Utils_U8_To_U16(old_filename_u16, (const u8 *)old_filename, strlen(old_filename) + 1);
+
+	u16 new_filename_u16[strlen(new_filename) + 1];
+	Utils_U8_To_U16(new_filename_u16, (const u8 *)new_filename, strlen(new_filename) + 1);
+
+	if (R_FAILED(ret = FSUSER_RenameFile(archive, fsMakePath(PATH_UTF16, old_filename_u16), archive, fsMakePath(PATH_UTF16, new_filename_u16))))
+		return ret;
+
+	return 0;
+}
+
+Result FS_RenameDir(FS_Archive archive, const char *old_dirname, const char *new_dirname) {
+	Result ret = 0;
+
+	u16 old_dirname_u16[strlen(old_dirname) + 1];
+	Utils_U8_To_U16(old_dirname_u16, (const u8 *)old_dirname, strlen(old_dirname) + 1);
+
+	u16 new_dirname_u16[strlen(new_dirname) + 1];
+	Utils_U8_To_U16(new_dirname_u16, (const u8 *)new_dirname, strlen(new_dirname) + 1);
+
+	if (R_FAILED(ret = FSUSER_RenameDirectory(archive, fsMakePath(PATH_UTF16, old_dirname_u16), archive, fsMakePath(PATH_UTF16, new_dirname_u16))))
+		return ret;
+
+	return 0;
+}
+
+Result FS_Read(FS_Archive archive, const char *path, u64 size, void *buf) {
+	Result ret = 0;
+	Handle handle;
+
+	u32 bytes_read = 0;
+
+	if (R_FAILED(ret = FS_OpenFile(&handle, archive, path, FS_OPEN_READ, 0)))
+		return ret;
+
+	if (R_FAILED(ret = FSFILE_Read(handle, &bytes_read, 0, buf, size))) {
+		FSFILE_Close(handle);
+		return ret;
+	}
+
+	if (R_FAILED(ret = FSFILE_Close(handle)))
+		return ret;
+
+	return 0;
+}
+
+Result FS_Write(FS_Archive archive, const char *path, const void *buf, u32 size) {
+	Result ret = 0;
+	Handle handle;
+	u32 bytes_written = 0;
+
+	if (FS_FileExists(archive, path))
+		FS_RemoveFile(archive, path);
+
+	u16 path_u16[strlen(path) + 1];
+	Utils_U8_To_U16(path_u16, (const u8 *)path, strlen(path) + 1);
+
+	if (R_FAILED(ret = FSUSER_CreateFile(archive, fsMakePath(PATH_UTF16, path_u16), 0, size)))
+		return ret;
+
+	if (R_FAILED(ret = FSUSER_OpenFile(&handle, archive, fsMakePath(PATH_UTF16, path_u16), FS_OPEN_WRITE, 0)))
+		return ret;
+
+	if (R_FAILED(ret = FSFILE_Write(handle, &bytes_written, 0, buf, size, FS_WRITE_FLUSH))) {
+		FSFILE_Close(handle);
+		return ret;
+	}
+
+	if (R_FAILED(ret = FSFILE_Close(handle)))
+		return ret;
+
+	return 0;
+}
+
+char *FS_GetFileTimestamp(const char *path) {
+	static char timeStr[60];
+	u64 mtime = 0;
+
+	if (R_SUCCEEDED(archive_getmtime(path, &mtime))) {
+		time_t mt = mtime;
+		struct tm *timeStruct = gmtime(&mt);
+
+		int hours = timeStruct->tm_hour;
+		int minutes = timeStruct->tm_min;
+
+		int day = timeStruct->tm_mday;
+		int month = timeStruct->tm_mon + 1; // January being 0
+		int year = timeStruct->tm_year + 1900;
+
+		snprintf(timeStr, 60, "%d/%d/%d %2i:%02i", year, month, day, hours, minutes);
+	}
+	else
+		return NULL;
+
+	return timeStr;
+}
+
+FS_Path getPathInfo(const char * path, FS_ArchiveID * archive) {
+	*archive = ARCHIVE_SDMC;
+	FS_Path filePath = {0};
+	unsigned int prefixlen = 0;
+
+	if (!strncmp(path, "sdmc:/", 6)) {
+		prefixlen = 5;
+	} else if (*path != '/') {
+		//if the path is local (doesnt start with a slash), it needs to be appended to the working dir to be valid
+		char * actualPath = NULL;
+		asprintf(&actualPath, "%s%s", WORKING_DIR, path);
+		filePath = fsMakePath(PATH_ASCII, actualPath);
+		free(actualPath);
+	}
+
+	//if the filePath wasnt set above, set it
+	if (filePath.size == 0) {
+		filePath = fsMakePath(PATH_ASCII, path+prefixlen);
+	}
+
+	return filePath;
+}
+Result makeDirs(const char * path) {
+	Result ret = 0;
+	FS_ArchiveID archiveID;
+	FS_Path filePath = getPathInfo(path, &archiveID);
+	FS_Archive archive;
+
+	ret = FSUSER_OpenArchive(&archive, archiveID, fsMakePath(PATH_EMPTY, ""));
+
+	for (char * slashpos = strchr(path+1, '/'); slashpos != NULL; slashpos = strchr(slashpos+1, '/')) {
+		char bak = *(slashpos);
+		*(slashpos) = '\0';
+		Handle dirHandle;
+
+		ret = FSUSER_OpenDirectory(&dirHandle, archive, filePath);
+		if (R_SUCCEEDED(ret))	FSDIR_Close(dirHandle);
+		else	ret = FSUSER_CreateDirectory(archive, filePath, FS_ATTRIBUTE_DIRECTORY);
+
+		*(slashpos) = bak;
+	}
+
+	FSUSER_CloseArchive(archive);
+
+	return ret;
+}
+
+Result openFile(Handle* fileHandle, const char * path, bool write) {
+	FS_ArchiveID archive;
+	FS_Path filePath = getPathInfo(path, &archive);
+	u32 flags = (write ? (FS_OPEN_CREATE | FS_OPEN_WRITE) : FS_OPEN_READ);
+
+	Result ret = 0;
+	ret = makeDirs(strdup(path));
+	ret = FSUSER_OpenFileDirectly(fileHandle, archive, fsMakePath(PATH_EMPTY, ""), filePath, flags, 0);
+	if (write)	ret = FSFILE_SetSize(*fileHandle, 0); //truncate the file to remove previous contents before writing
+
+	return ret;
+}

extlibs/external.md

@@ -0,0 +1 @@
+External Librarys

include/rd7.hpp

@@ -0,0 +1,4 @@
+#pragma once
+
+#include <renderd7/bmp.hpp>
+#include <renderd7/renderd7.hpp>

include/renderd7/Clock.hpp

@@ -0,0 +1,23 @@
+#pragma once
+#include <renderd7/Time.hpp>
+
+namespace rnd7 {
+    class Clock {
+    public:
+        Clock() {};
+
+        virtual ~Clock() {};
+
+        
+        virtual Time getCurrentTime() const { return Time{}; };
+
+        Time getElapsedTime() const;
+
+        Time restart();
+
+    protected:
+
+        Time m_startTime; ///< Time of last reset, in microseconds
+    };
+
+}

include/renderd7/Time.hpp

@@ -0,0 +1,82 @@
+namespace rnd7 {
+class Time {
+    public:
+
+        Time();
+
+        float asSeconds() const;
+
+        int asMilliseconds() const;
+
+        long asMicroseconds() const;
+
+        static const Time Zero_;
+
+    private:
+
+        friend Time seconds(float);
+
+        friend Time milliseconds(int);
+
+        friend Time microseconds(long);
+
+        explicit Time(long microseconds);
+
+    private:
+
+        long m_microseconds; ///< Time value stored as microseconds
+    };
+
+    Time seconds(float amount);
+
+    Time milliseconds(int amount);
+
+    Time microseconds(long amount);
+
+    bool operator==(Time left, Time right);
+
+    bool operator!=(Time left, Time right);
+
+    bool operator<(Time left, Time right);
+
+    bool operator>(Time left, Time right);
+    bool operator<=(Time left, Time right);
+
+    bool operator>=(Time left, Time right);
+
+    Time operator-(Time right);
+    Time operator+(Time left, Time right);
+
+    Time &operator+=(Time &left, Time right);
+
+    Time operator-(Time left, Time right);
+
+    Time &operator-=(Time &left, Time right);
+
+    Time operator*(Time left, float right);
+
+    Time operator*(Time left, long right);
+
+    Time operator*(float left, Time right);
+
+    Time operator*(long left, Time right);
+
+    Time &operator*=(Time &left, float right);
+
+    Time &operator*=(Time &left, long right);
+
+    Time operator/(Time left, float right);
+
+    Time operator/(Time left, long right);
+
+    Time &operator/=(Time &left, float right);
+
+    Time &operator/=(Time &left, long right);
+
+    float operator/(Time left, Time right);
+
+    Time operator%(Time left, Time right);
+
+    Time &operator%=(Time &left, Time right);
+
+} 

include/renderd7/bmp.hpp

@@ -0,0 +1,717 @@
+#pragma once
+#include <fstream>
+#include <vector>
+#include <stdexcept>
+#include <iostream>
+#include <iterator>
+#include <sstream>
+using namespace std;
+#pragma pack(push, 1)
+
+
+struct BMPFileHeader {
+    uint16_t file_type{ 0x4D42 };          // File type always BM which is 0x4D42 (stored as hex uint16_t in little endian)
+    uint32_t file_size{ 0 };               // Size of the file (in bytes)
+    uint16_t reserved1{ 0 };               // Reserved, always 0
+    uint16_t reserved2{ 0 };               // Reserved, always 0
+    uint32_t offset_data{ 0 };             // Start position of pixel data (bytes from the beginning of the file)
+};
+
+struct BMPInfoHeader {
+    uint32_t size{ 0 };                      // Size of this header (in bytes)
+    int32_t width{ 0 };                      // width of bitmap in pixels
+    int32_t height{ 0 };                     // height of bitmap in pixels
+                                             //       (if positive, bottom-up, with origin in lower left corner)
+                                             //       (if negative, top-down, with origin in upper left corner)
+    uint16_t planes{ 1 };                    // No. of planes for the target device, this is always 1
+    uint16_t bit_count{ 0 };                 // No. of bits per pixel
+    uint32_t compression{ 0 };               // 0 or 3 - uncompressed. THIS PROGRAM CONSIDERS ONLY UNCOMPRESSED BMP images
+    uint32_t size_image{ 0 };                // 0 - for uncompressed images
+    int32_t x_pixels_per_meter{ 0 };
+    int32_t y_pixels_per_meter{ 0 };
+    uint32_t colors_used{ 0 };               // No. color indexes in the color table. Use 0 for the max number of colors allowed by bit_count
+    uint32_t colors_important{ 0 };          // No. of colors used for displaying the bitmap. If 0 all colors are required
+};
+
+struct BMPColorHeader {
+    uint32_t red_mask{ 0x00ff0000 };         // Bit mask for the red channel
+    uint32_t green_mask{ 0x0000ff00 };       // Bit mask for the green channel
+    uint32_t blue_mask{ 0x000000ff };        // Bit mask for the blue channel
+    uint32_t alpha_mask{ 0xff000000 };       // Bit mask for the alpha channel
+    uint32_t color_space_type{ 0x73524742 }; // Default "sRGB" (0x73524742)
+    uint32_t unused[16]{ 0 };                // Unused data for sRGB color space
+};
+#pragma pack(pop)
+
+struct BMP {
+    BMPFileHeader file_header;
+    BMPInfoHeader bmp_info_header;
+    BMPColorHeader bmp_color_header;
+    std::vector<uint8_t> data;
+
+    
+    BMP(const char *fname) {
+        read(fname);
+    }
+    
+    int read(const char *fname) {
+        std::ifstream inp{ fname, std::ios_base::binary };
+        if (inp) {
+            inp.read((char*)&file_header, sizeof(file_header));
+            if(file_header.file_type != 0x4D42) {
+                
+                return 50;//throw std::runtime_error("Error! Unrecognized file format.");
+            }
+            inp.read((char*)&bmp_info_header, sizeof(bmp_info_header));
+
+            // The BMPColorHeader is used only for transparent images
+            if(bmp_info_header.bit_count == 32) {
+                // Check if the file has bit mask color information
+                if(bmp_info_header.size >= (sizeof(BMPInfoHeader) + sizeof(BMPColorHeader))) {
+                    inp.read((char*)&bmp_color_header, sizeof(bmp_color_header));
+                    // Check if the pixel data is stored as BGRA and if the color space type is sRGB
+                    check_color_header(bmp_color_header);
+                } else {
+                    //std::cerr << "Error! The file \"" << fname << "\" does not seem to contain bit mask information\n";
+                    return 51;//throw std::runtime_error("Error! Unrecognized file format.");
+                }
+            }
+
+            // Jump to the pixel data location
+            inp.seekg(file_header.offset_data, inp.beg);
+
+            // Adjust the header fields for output.
+            // Some editors will put extra info in the image file, we only save the headers and the data.
+            if(bmp_info_header.bit_count == 32) {
+                bmp_info_header.size = sizeof(BMPInfoHeader) + sizeof(BMPColorHeader);
+                file_header.offset_data = sizeof(BMPFileHeader) + sizeof(BMPInfoHeader) + sizeof(BMPColorHeader);
+            } else {
+                bmp_info_header.size = sizeof(BMPInfoHeader);
+                file_header.offset_data = sizeof(BMPFileHeader) + sizeof(BMPInfoHeader);
+            }
+            file_header.file_size = file_header.offset_data;
+
+            if (bmp_info_header.height < 0) {
+                return 52;//throw std::runtime_error("The program can treat only BMP images with the origin in the bottom left corner!");
+            }
+
+            data.resize(bmp_info_header.width * bmp_info_header.height * bmp_info_header.bit_count / 8);
+
+            // Here we check if we need to take into account row padding
+            if (bmp_info_header.width % 4 == 0) {
+                inp.read((char*)data.data(), data.size());
+                file_header.file_size += static_cast<uint32_t>(data.size());
+            }
+            else {
+                row_stride = bmp_info_header.width * bmp_info_header.bit_count / 8;
+                uint32_t new_stride = make_stride_aligned(4);
+                std::vector<uint8_t> padding_row(new_stride - row_stride);
+
+                for (int y = 0; y < bmp_info_header.height; ++y) {
+                    inp.read((char*)(data.data() + row_stride * y), row_stride);
+                    inp.read((char*)padding_row.data(), padding_row.size());
+                }
+                file_header.file_size += static_cast<uint32_t>(data.size()) + bmp_info_header.height * static_cast<uint32_t>(padding_row.size());
+            }
+        }
+        else {
+            return 53;//throw std::runtime_error("Unable to open the input image file   "+std::string(fname));
+        }
+        return 0;
+    }
+
+    int read_mem(std::vector<unsigned char> buffer) {
+        std::stringstream inp;
+        std::copy(buffer.begin(), buffer.end(),std::ostream_iterator<unsigned char>(inp,"\n"));
+        if (inp) {
+            inp.read((char*)&file_header, sizeof(file_header));
+            if(file_header.file_type != 0x4D42) {
+                
+                return 50;//throw std::runtime_error("Error! Unrecognized file format.");
+            }
+            inp.read((char*)&bmp_info_header, sizeof(bmp_info_header));
+
+            // The BMPColorHeader is used only for transparent images
+            if(bmp_info_header.bit_count == 32) {
+                // Check if the file has bit mask color information
+                if(bmp_info_header.size >= (sizeof(BMPInfoHeader) + sizeof(BMPColorHeader))) {
+                    inp.read((char*)&bmp_color_header, sizeof(bmp_color_header));
+                    // Check if the pixel data is stored as BGRA and if the color space type is sRGB
+                    check_color_header(bmp_color_header);
+                } else {
+                    //std::cerr << "Error! The file \"" << fname << "\" does not seem to contain bit mask information\n";
+                    return 51;//throw std::runtime_error("Error! Unrecognized file format.");
+                }
+            }
+
+            // Jump to the pixel data location
+            inp.seekg(file_header.offset_data, inp.beg);
+
+            // Adjust the header fields for output.
+            // Some editors will put extra info in the image file, we only save the headers and the data.
+            if(bmp_info_header.bit_count == 32) {
+                bmp_info_header.size = sizeof(BMPInfoHeader) + sizeof(BMPColorHeader);
+                file_header.offset_data = sizeof(BMPFileHeader) + sizeof(BMPInfoHeader) + sizeof(BMPColorHeader);
+            } else {
+                bmp_info_header.size = sizeof(BMPInfoHeader);
+                file_header.offset_data = sizeof(BMPFileHeader) + sizeof(BMPInfoHeader);
+            }
+            file_header.file_size = file_header.offset_data;
+
+            if (bmp_info_header.height < 0) {
+                return 52;//throw std::runtime_error("The program can treat only BMP images with the origin in the bottom left corner!");
+            }
+
+            data.resize(bmp_info_header.width * bmp_info_header.height * bmp_info_header.bit_count / 8);
+
+            // Here we check if we need to take into account row padding
+            if (bmp_info_header.width % 4 == 0) {
+                inp.read((char*)data.data(), data.size());
+                file_header.file_size += static_cast<uint32_t>(data.size());
+            }
+            else {
+                row_stride = bmp_info_header.width * bmp_info_header.bit_count / 8;
+                uint32_t new_stride = make_stride_aligned(4);
+                std::vector<uint8_t> padding_row(new_stride - row_stride);
+
+                for (int y = 0; y < bmp_info_header.height; ++y) {
+                    inp.read((char*)(data.data() + row_stride * y), row_stride);
+                    inp.read((char*)padding_row.data(), padding_row.size());
+                }
+                file_header.file_size += static_cast<uint32_t>(data.size()) + bmp_info_header.height * static_cast<uint32_t>(padding_row.size());
+            }
+        }
+        else {
+            return 53;//throw std::runtime_error("Unable to open the input image file   "+std::string(fname));
+        }
+        return 0;
+    }
+
+    BMP(int32_t width, int32_t height, bool has_alpha = true) {
+        if (width <= 0 || height <= 0) {
+            width = 1;
+            height = 1;
+        }
+
+        bmp_info_header.width = width;
+        bmp_info_header.height = height;
+        if (has_alpha) {
+            bmp_info_header.size = sizeof(BMPInfoHeader) + sizeof(BMPColorHeader);
+            file_header.offset_data = sizeof(BMPFileHeader) + sizeof(BMPInfoHeader) + sizeof(BMPColorHeader);
+
+            bmp_info_header.bit_count = 32;
+            bmp_info_header.compression = 3;
+            row_stride = width * 4;
+            data.resize(row_stride * height);
+            file_header.file_size = file_header.offset_data + data.size();
+        }
+        else {
+            bmp_info_header.size = sizeof(BMPInfoHeader);
+            file_header.offset_data = sizeof(BMPFileHeader) + sizeof(BMPInfoHeader);
+
+            bmp_info_header.bit_count = 24;
+            bmp_info_header.compression = 0;
+            row_stride = width * 3;
+            data.resize(row_stride * height);
+
+            uint32_t new_stride = make_stride_aligned(4);
+            file_header.file_size = file_header.offset_data + static_cast<uint32_t>(data.size()) + bmp_info_header.height * (new_stride - row_stride);
+        }
+    }
+
+    unsigned write(const char *fname) {
+        std::ofstream of{ fname, std::ios_base::binary };
+        if (of) {
+            if (bmp_info_header.bit_count == 32) {
+                write_headers_and_data(of);
+            }
+            else if (bmp_info_header.bit_count == 24) {
+                if (bmp_info_header.width % 4 == 0) {
+                    write_headers_and_data(of);
+                }
+                else {
+                    uint32_t new_stride = make_stride_aligned(4);
+                    std::vector<uint8_t> padding_row(new_stride - row_stride);
+
+                    write_headers(of);
+
+                    for (int y = 0; y < bmp_info_header.height; ++y) {
+                        of.write((const char*)(data.data() + row_stride * y), row_stride);
+                        of.write((const char*)padding_row.data(), padding_row.size());
+                    }
+                }
+            }
+            else {
+                return 54;//throw std::runtime_error("The program can treat only 24 or 32 bits per pixel BMP files");
+            }
+        }
+        else {
+            return 55;//throw std::runtime_error("Unable to open the output image file.");
+        }
+        return 0;
+        
+    }
+
+    std::vector<unsigned char> DATA() {
+        std::stringstream ss;
+        if (ss) {
+            if (bmp_info_header.bit_count == 32) {
+                write_headers_and_datass(ss);
+            }
+            else if (bmp_info_header.bit_count == 24) {
+                if (bmp_info_header.width % 4 == 0) {
+                    write_headers_and_datass(ss);
+                }
+                else {
+                    uint32_t new_stride = make_stride_aligned(4);
+                    std::vector<uint8_t> padding_row(new_stride - row_stride);
+
+                    write_headersss(ss);
+
+                    for (int y = 0; y < bmp_info_header.height; ++y) {
+                        ss.write((const char*)(data.data() + row_stride * y), row_stride);
+                        ss.write((const char*)padding_row.data(), padding_row.size());
+                    }
+                }
+            }
+            else {
+                
+            }
+        }
+        else {
+            
+        }
+        std::string test11 = ss.str();
+        std::vector<unsigned char> test12(test11.begin(), test11.end());
+        return test12;
+        
+    }
+
+    unsigned fill_region(uint32_t x0, uint32_t y0, uint32_t w, uint32_t h, uint8_t B, uint8_t G, uint8_t R, uint8_t A) {
+        if (x0 + w > (uint32_t)bmp_info_header.width || y0 + h > (uint32_t)bmp_info_header.height) {
+            return 59;
+        }
+
+        uint32_t channels = bmp_info_header.bit_count / 8;
+        for (uint32_t y = y0; y < y0 + h; ++y) {
+            for (uint32_t x = x0; x < x0 + w; ++x) {
+                data[channels * (y * bmp_info_header.width + x) + 0] = B;
+                data[channels * (y * bmp_info_header.width + x) + 1] = G;
+                data[channels * (y * bmp_info_header.width + x) + 2] = R;
+                if (channels == 4) {
+                    data[channels * (y * bmp_info_header.width + x) + 3] = A;
+                }
+            }
+        }
+        return 0;
+    }
+
+    void fill_region_df(uint32_t x1, uint32_t y1, uint32_t w, uint32_t h, uint8_t B, uint8_t G, uint8_t R, uint8_t A) {
+        
+        int x0 = x1;
+        int y0 = this->bmp_info_header.height - y1 - h;
+
+        uint32_t channels = bmp_info_header.bit_count / 8;
+        for (uint32_t y = y0; y < y0 + h; ++y) {
+            for (uint32_t x = x0; x < x0 + w; ++x) {
+                if ((x + w < (uint32_t)bmp_info_header.width) || this->bmp_info_header.height - y - h > 0) {
+                
+                    data[channels * (y * bmp_info_header.width + x) + 0] = B;
+                    data[channels * (y * bmp_info_header.width + x) + 1] = G;
+                    data[channels * (y * bmp_info_header.width + x) + 2] = R;
+                    if (channels == 4) {
+                        data[channels * (y * bmp_info_header.width + x) + 3] = A;
+                    }
+                }
+            }
+        }
+    }
+
+    void manipulate_region(uint32_t x0, uint32_t y0, uint32_t w, uint32_t h, uint8_t A) {
+        int choice, choice2, intensity;
+        cout << "What color do you want to change? " << endl;
+        cout << "Enter 1 for Blue, 2 for Green, 3 for Red " << endl;
+        cin >> choice;
+        cout << "To what color do you want to change it too?" << endl;
+        cout << "Enter 1 for Blue, 2 for Green, 3 for Red " << endl;
+        cin >> choice2;
+        cout << "Enter the intensity of the color. (From 0 to 255) " << endl;
+        cin >> intensity;
+        if (x0 + w > (uint32_t)bmp_info_header.width || y0 + h > (uint32_t)bmp_info_header.height) {
+            return;//throw std::runtime_error("The region does not fit in the image!");
+        }
+
+        uint32_t channels = bmp_info_header.bit_count / 8;
+        if (choice==1 && choice2==1)
+        {
+          for (uint32_t y = y0; y < y0 + h; ++y) {
+            for (uint32_t x = x0; x < x0 + w; ++x) {
+                cout << channels*(y*bmp_info_header.width+x) << endl;
+                //Make blue thing blue
+                if(data[channels * (y * bmp_info_header.width + x) + 0]>80 && data[channels * (y * bmp_info_header.width + x) + 0]<255) 
+                {
+                  data[channels * (y * bmp_info_header.width + x) + 0] = intensity;
+                  data[channels * (y * bmp_info_header.width + x) + 1] = 0;
+                  data[channels * (y * bmp_info_header.width + x) + 2] = 0;
+                }
+                //data[channels * (y * bmp_info_header.width + x) + 0] = B;
+                //data[channels * (y * bmp_info_header.width + x) + 1] = G;
+                //data[channels * (y * bmp_info_header.width + x) + 2] = R;
+                if (channels == 4) {
+                    data[channels * (y * bmp_info_header.width + x) + 3] = A;
+                }
+            }
+        }
+        }
+        if (choice == 1 && choice2==2)
+        {
+          for (uint32_t y = y0; y < y0 + h; ++y) {
+            for (uint32_t x = x0; x < x0 + w; ++x) {
+                cout << channels*(y*bmp_info_header.width+x) << endl;
+                //Make blue thing green
+                if(data[channels * (y * bmp_info_header.width + x) + 0]>80 && data[channels * (y * bmp_info_header.width + x) + 0]<255) 
+                {
+                  data[channels * (y * bmp_info_header.width + x) + 0] = 0;
+                  data[channels * (y * bmp_info_header.width + x) + 1] = intensity;
+                  data[channels * (y * bmp_info_header.width + x) + 2] = 0;
+                }
+                if (channels == 4) {
+                    data[channels * (y * bmp_info_header.width + x) + 3] = A;
+                }
+            }
+        }
+        }
+        if (choice == 1 && choice2==3)
+        {
+          for (uint32_t y = y0; y < y0 + h; ++y) {
+            for (uint32_t x = x0; x < x0 + w; ++x) {
+                cout << channels*(y*bmp_info_header.width+x) << endl;
+                //Make blue thing red
+                if(data[channels * (y * bmp_info_header.width + x) + 0]>80 && data[channels * (y * bmp_info_header.width + x) + 0]<255) 
+                {
+                  data[channels * (y * bmp_info_header.width + x) + 0] = 0;
+                  data[channels * (y * bmp_info_header.width + x) + 1] = 0;
+                  data[channels * (y * bmp_info_header.width + x) + 2] = intensity;
+                }
+                if (channels == 4) {
+                    data[channels * (y * bmp_info_header.width + x) + 3] = A;
+                }
+            }
+        }
+        }
+        if (choice == 2 && choice2==1)
+        {
+          for (uint32_t y = y0; y < y0 + h; ++y) {
+            for (uint32_t x = x0; x < x0 + w; ++x) {
+                cout << channels*(y*bmp_info_header.width+x) << endl;
+                //Make green thing blue
+                if(data[channels * (y * bmp_info_header.width + x) + 1]>80 && data[channels * (y * bmp_info_header.width + x) + 1]<255) 
+                {
+                  data[channels * (y * bmp_info_header.width + x) + 0] = intensity;
+                  data[channels * (y * bmp_info_header.width + x) + 1] = 0;
+                  data[channels * (y * bmp_info_header.width + x) + 2] = 0;
+                }
+                if (channels == 4) {
+                    data[channels * (y * bmp_info_header.width + x) + 3] = A;
+                }
+            }
+        }
+        }
+        if (choice == 2 && choice2==2)
+        {
+          for (uint32_t y = y0; y < y0 + h; ++y) {
+            for (uint32_t x = x0; x < x0 + w; ++x) {
+                cout << channels*(y*bmp_info_header.width+x) << endl;
+                //Make green thing green
+                if(data[channels * (y * bmp_info_header.width + x) + 1]>80 && data[channels * (y * bmp_info_header.width + x) + 1]<255) 
+                {
+                  data[channels * (y * bmp_info_header.width + x) + 0] = 0;
+                  data[channels * (y * bmp_info_header.width + x) + 1] = intensity;
+                  data[channels * (y * bmp_info_header.width + x) + 2] = 0;
+                }
+                if (channels == 4) {
+                    data[channels * (y * bmp_info_header.width + x) + 3] = A;
+                }
+            }
+        }
+        }
+        if (choice == 2 && choice2==3)
+        {
+          for (uint32_t y = y0; y < y0 + h; ++y) {
+            for (uint32_t x = x0; x < x0 + w; ++x) {
+                cout << channels*(y*bmp_info_header.width+x) << endl;
+                //Make green thing red
+                if(data[channels * (y * bmp_info_header.width + x) + 1]>80 && data[channels * (y * bmp_info_header.width + x) + 1]<255) 
+                {
+                  data[channels * (y * bmp_info_header.width + x) + 0] = 0;
+                  data[channels * (y * bmp_info_header.width + x) + 1] = 0;
+                  data[channels * (y * bmp_info_header.width + x) + 2] = intensity;
+                }
+                if (channels == 4) {
+                    data[channels * (y * bmp_info_header.width + x) + 3] = A;
+                }
+            }
+        }
+        }
+        if (choice == 3 && choice2==1)
+        {
+          for (uint32_t y = y0; y < y0 + h; ++y) {
+            for (uint32_t x = x0; x < x0 + w; ++x) {
+                cout << channels*(y*bmp_info_header.width+x) << endl;
+                //Make red thing blue
+                if(data[channels * (y * bmp_info_header.width + x) + 2]>80 && data[channels * (y * bmp_info_header.width + x) + 2]<255) 
+                {
+                  data[channels * (y * bmp_info_header.width + x) + 0] = intensity;
+                  data[channels * (y * bmp_info_header.width + x) + 1] = 0;
+                  data[channels * (y * bmp_info_header.width + x) + 2] = 0;
+                }
+                if (channels == 4) {
+                    data[channels * (y * bmp_info_header.width + x) + 3] = A;
+                }
+            }
+        }
+        }
+        if (choice == 3 && choice2==2)
+        {
+          for (uint32_t y = y0; y < y0 + h; ++y) {
+            for (uint32_t x = x0; x < x0 + w; ++x) {
+                cout << channels*(y*bmp_info_header.width+x) << endl;
+                //Make red thing green
+                if(data[channels * (y * bmp_info_header.width + x) + 2]>80 && data[channels * (y * bmp_info_header.width + x) + 2]<255) 
+                {
+                  data[channels * (y * bmp_info_header.width + x) + 0] = 0;
+                  data[channels * (y * bmp_info_header.width + x) + 1] = intensity;
+                  data[channels * (y * bmp_info_header.width + x) + 2] = 0;
+                }
+                if (channels == 4) {
+                    data[channels * (y * bmp_info_header.width + x) + 3] = A;
+                }
+            }
+        }
+        }
+        if (choice == 3 && choice2==3)
+        {
+          for (uint32_t y = y0; y < y0 + h; ++y) {
+            for (uint32_t x = x0; x < x0 + w; ++x) {
+                cout << channels*(y*bmp_info_header.width+x) << endl;
+                //Make red thing blue
+                if(data[channels * (y * bmp_info_header.width + x) + 2]>80 && data[channels * (y * bmp_info_header.width + x) + 2]<255) 
+                {
+                  data[channels * (y * bmp_info_header.width + x) + 0] = 0;
+                  data[channels * (y * bmp_info_header.width + x) + 1] = 0;
+                  data[channels * (y * bmp_info_header.width + x) + 2] = intensity;
+                }
+                if (channels == 4) {
+                    data[channels * (y * bmp_info_header.width + x) + 3] = A;
+                }
+            }
+        }
+        }
+        
+    }
+
+    int OrganizeAverageRed()
+    {
+      int ColorRed[bmp_info_header.height][bmp_info_header.width];
+      int ColorGreen[bmp_info_header.height][bmp_info_header.width];;
+      int ColorBlue[bmp_info_header.height][bmp_info_header.width];
+      float pixels=bmp_info_header.height*bmp_info_header.width;
+      float intensity=0;
+      float sum=0;
+      uint32_t channels = bmp_info_header.bit_count / 8;
+      cout << "The Width of the image is " << bmp_info_header.width << endl;
+      cout << "The height of the image is " << bmp_info_header.height << endl;
+      for (int y = 0; y < bmp_info_header.height; ++y) {
+            for (int x = 0; x < bmp_info_header.width; ++x) {
+                //cout << channels*(y*bmp_info_header.width+x) << endl;
+                //Read red
+                  ColorBlue[y][x]=data[channels * (y * bmp_info_header.width + x) + 0];
+                  ColorGreen[y][x]=data[channels * (y * bmp_info_header.width + x) + 1];
+                  ColorRed[y][x]=data[channels * (y * bmp_info_header.width + x) + 2];
+                }
+            }
+      for(int y=0; y<bmp_info_header.height; y++)
+      {
+        for(int x=0; x<bmp_info_header.width; x++)
+        {
+          sum=ColorRed[y][x]+sum-((ColorBlue[y][x])/2+(ColorGreen[y][x])/2);
+        }
+      }
+      
+      intensity=sum/pixels;
+      cout << intensity << endl;
+      return intensity;
+    }
+    
+    int OrganizeAverageGreen()
+    {
+      int ColorRed[bmp_info_header.height][bmp_info_header.width];
+      int ColorGreen[bmp_info_header.height][bmp_info_header.width];;
+      int ColorBlue[bmp_info_header.height][bmp_info_header.width];
+      float pixels=bmp_info_header.height*bmp_info_header.width;
+      float intensity=0;
+      float sum=0;
+      uint32_t channels = bmp_info_header.bit_count / 8;
+      cout << "The Width of the image is " << bmp_info_header.width << endl;
+      cout << "The height of the image is " << bmp_info_header.height << endl;
+      for (int y = 0; y < bmp_info_header.height; ++y) {
+            for (int x = 0; x < bmp_info_header.width; ++x) {
+                //cout << channels*(y*bmp_info_header.width+x) << endl;
+                //Read Green
+                  ColorBlue[y][x]=data[channels * (y * bmp_info_header.width + x) + 0];
+                  ColorGreen[y][x]=data[channels * (y * bmp_info_header.width + x) + 1];
+                  ColorRed[y][x]=data[channels * (y * bmp_info_header.width + x) + 2];
+                }
+            }
+      for(int y=0; y<bmp_info_header.height; y++)
+      {
+        for(int x=0; x<bmp_info_header.width; x++)
+        {
+          sum=ColorGreen[y][x]+sum-((ColorBlue[y][x])/2+(ColorRed[y][x])/2);
+        }
+      }
+      
+      intensity=sum/pixels;
+      cout << intensity << endl;
+      return intensity;
+    }
+    
+    int OrganizeAverageBlue()
+    {
+      int ColorRed[bmp_info_header.height][bmp_info_header.width];
+      int ColorGreen[bmp_info_header.height][bmp_info_header.width];;
+      int ColorBlue[bmp_info_header.height][bmp_info_header.width];
+      float pixels=bmp_info_header.height*bmp_info_header.width;
+      float intensity=0;
+      float sum=0;
+      uint32_t channels = bmp_info_header.bit_count / 8;
+      cout << "The Width of the image is " << bmp_info_header.width << endl;
+      cout << "The height of the image is " << bmp_info_header.height << endl;
+      for (int y = 0; y < bmp_info_header.height; ++y) {
+            for (int x = 0; x < bmp_info_header.width; ++x) {
+                //cout << channels*(y*bmp_info_header.width+x) << endl;
+                //Read Blue
+                  ColorBlue[y][x]=data[channels * (y * bmp_info_header.width + x) + 0];
+                  ColorGreen[y][x]=data[channels * (y * bmp_info_header.width + x) + 1];
+                  ColorRed[y][x]=data[channels * (y * bmp_info_header.width + x) + 2];
+                }
+            }
+      for(int y=0; y<bmp_info_header.height; y++)
+      {
+        for(int x=0; x<bmp_info_header.width; x++)
+        {
+          sum=ColorBlue[y][x]+sum-((ColorGreen[y][x])/2+(ColorRed[y][x])/2);
+        }
+      }
+      
+      intensity=sum/pixels;
+      cout << intensity << endl;
+      return intensity;
+    }
+
+    unsigned set_pixel(uint32_t x0, uint32_t y0, uint8_t B, uint8_t G, uint8_t R, uint8_t A) {
+        if (x0 >= (uint32_t)bmp_info_header.width || y0 >= (uint32_t)bmp_info_header.height || x0 < 0 || y0 < 0) {
+            return 59;//throw std::runtime_error("The point is outside the image boundaries!");
+        }
+        uint32_t channels = bmp_info_header.bit_count / 8;
+        data[channels * (y0 * bmp_info_header.width + x0) + 0] = B;
+        data[channels * (y0 * bmp_info_header.width + x0) + 1] = G;
+        data[channels * (y0 * bmp_info_header.width + x0) + 2] = R;
+        if (channels == 4) {
+            data[channels * (y0 * bmp_info_header.width + x0) + 3] = A;
+        }
+        return 0;
+    }
+
+    void set_pixel_df(uint32_t x0, uint32_t y0, uint8_t B, uint8_t G, uint8_t R, uint8_t A) {
+        uint32_t y1 = this->bmp_info_header.height - y0;
+        if (x0 >= (uint32_t)bmp_info_header.width || y1 <= (uint32_t)bmp_info_header.width || x0 < 0 || y0 > 0) {
+            return;//throw std::runtime_error("The point is outside the image boundaries!");
+        }
+        
+        uint32_t channels = bmp_info_header.bit_count / 8;
+        data[channels * (y0 * bmp_info_header.width + x0) + 0] = B;
+        data[channels * (y0 * bmp_info_header.width + x0) + 1] = G;
+        data[channels * (y0 * bmp_info_header.width + x0) + 2] = R;
+        if (channels == 4) {
+            data[channels * (y0 * bmp_info_header.width + x0) + 3] = A;
+        }
+    }
+
+    unsigned draw_rectangle(uint32_t x0, uint32_t y0, uint32_t w, uint32_t h,
+                        uint8_t B, uint8_t G, uint8_t R, uint8_t A, uint8_t line_w) {
+        if (x0 + w > (uint32_t)bmp_info_header.width || y0 + h > (uint32_t)bmp_info_header.height) {
+            return 59;//throw std::runtime_error("The rectangle does not fit in the image!");
+        }
+
+        fill_region(x0, y0, w, line_w, B, G, R, A);                                             // top line
+        fill_region(x0, (y0 + h - line_w), w, line_w, B, G, R, A);                              // bottom line
+        fill_region((x0 + w - line_w), (y0 + line_w), line_w, (h - (2 * line_w)), B, G, R, A);  // right line
+        fill_region(x0, (y0 + line_w), line_w, (h - (2 * line_w)), B, G, R, A);                 // left line
+        return 0;              
+    }
+
+     void draw_rectangle_df(uint32_t x0, uint32_t y0, uint32_t w, uint32_t h,
+                        uint8_t B, uint8_t G, uint8_t R, uint8_t A, uint8_t line_w) {
+        if (x0 + w > (uint32_t)bmp_info_header.width || y0 + h > (uint32_t)bmp_info_header.height) {
+            return;//throw std::runtime_error("The rectangle does not fit in the image!");
+        }
+
+        fill_region_df(x0, y0, w, line_w, B, G, R, A);                                             // top line
+        fill_region_df(x0, (y0 + h - line_w), w, line_w, B, G, R, A);                              // bottom line
+        fill_region_df((x0 + w - line_w), (y0 + line_w), line_w, (h - (2 * line_w)), B, G, R, A);  // right line
+        fill_region_df(x0, (y0 + line_w), line_w, (h - (2 * line_w)), B, G, R, A);                 // left line
+    }
+
+private:
+    uint32_t row_stride{ 0 };
+
+    void write_headers(std::ofstream &of) {
+        of.write((const char*)&file_header, sizeof(file_header));
+        of.write((const char*)&bmp_info_header, sizeof(bmp_info_header));
+        if(bmp_info_header.bit_count == 32) {
+            of.write((const char*)&bmp_color_header, sizeof(bmp_color_header));
+        }
+    }
+
+    void write_headers_and_data(std::ofstream &of) {
+        write_headers(of);
+        of.write((const char*)data.data(), data.size());
+    }
+
+    void write_headersss(std::stringstream &of) {
+        of.write((const char*)&file_header, sizeof(file_header));
+        of.write((const char*)&bmp_info_header, sizeof(bmp_info_header));
+        if(bmp_info_header.bit_count == 32) {
+            of.write((const char*)&bmp_color_header, sizeof(bmp_color_header));
+        }
+    }
+
+    void write_headers_and_datass(std::stringstream &of) {
+        write_headersss(of);
+        of.write((const char*)data.data(), data.size());
+    }
+
+    // Add 1 to the row_stride until it is divisible with align_stride
+    uint32_t make_stride_aligned(uint32_t align_stride) {
+        uint32_t new_stride = row_stride;
+        while (new_stride % align_stride != 0) {
+            new_stride++;
+        }
+        return new_stride;
+    }
+
+    // Check if the pixel data is stored as BGRA and if the color space type is sRGB
+    void check_color_header(BMPColorHeader &bmp_color_header) {
+        BMPColorHeader expected_color_header;
+        if(expected_color_header.red_mask != bmp_color_header.red_mask ||
+            expected_color_header.blue_mask != bmp_color_header.blue_mask ||
+            expected_color_header.green_mask != bmp_color_header.green_mask ||
+            expected_color_header.alpha_mask != bmp_color_header.alpha_mask) {
+            return;//throw std::runtime_error("Unexpected color mask format! The program expects the pixel data to be in the BGRA format");
+        }
+        if(expected_color_header.color_space_type != bmp_color_header.color_space_type) {
+            return;//throw std::runtime_error("Unexpected color space type! The program expects sRGB values");
+        }
+    }
+};

include/renderd7/bmpconverter.hpp

@@ -0,0 +1,14 @@
+#pragma once
+#include <renderd7/external/lodepng.h>
+
+#include <iostream>
+
+namespace BitmapConverter{
+//returns 0 if all went ok, non-0 if error
+//output image is always given in RGBA (with alpha channel), even if it's a BMP without alpha channel
+unsigned decodeBMP(std::vector<unsigned char>& image, unsigned& w, unsigned& h, const std::vector<unsigned char>& bmp);
+
+std::vector<unsigned char> ConvertFile(std::string filename);
+
+std::vector<unsigned char> ConvertData(std::vector<unsigned char> data);
+}

include/renderd7/external/fs.h

@@ -0,0 +1,29 @@
+
+
+#include <3ds.h>
+
+extern FS_Archive archive, sdmc_archive, nand_archive;
+
+Result FS_OpenArchive(FS_Archive *archive, FS_ArchiveID id);
+Result FS_CloseArchive(FS_Archive archive);
+Result FS_OpenDir(Handle *handle, FS_Archive archive, const char *path);
+Result FS_OpenFile(Handle *handle, FS_Archive archive, const char *path, u32 flags, u32 attributes);
+Result FS_MakeDir(FS_Archive archive, const char *path);
+Result FS_CreateFile(FS_Archive archive, const char *path, u64 size);
+Result FS_RecursiveMakeDir(FS_Archive archive, const char *path);
+bool FS_FileExists(FS_Archive archive, const char *path);
+bool FS_DirExists(FS_Archive archive, const char *path);
+Result FS_GetFileSize(FS_Archive archive, const char *path, u64 *size);
+u64 FS_GetFreeStorage(FS_SystemMediaType media_type);
+u64 FS_GetTotalStorage(FS_SystemMediaType media_type);
+u64 FS_GetUsedStorage(FS_SystemMediaType media_type);
+Result FS_RemoveFile(FS_Archive archive, const char *path);
+Result FS_RemoveDir(FS_Archive archive, const char *path);
+Result FS_RemoveDirRecursive(FS_Archive archive, const char *path);
+Result FS_RenameFile(FS_Archive archive, const char *old_filename, const char *new_filename);
+Result FS_RenameDir(FS_Archive archive, const char *old_dirname, const char *new_dirname);
+Result FS_Read(FS_Archive archive, const char *path, u64 size, void *buf);
+Result FS_Write(FS_Archive archive, const char *path, const void *buf, u32 size);
+char *FS_GetFileTimestamp(const char *path);
+Result makeDirs(const char * path);
+Result openFile(Handle* fileHandle, const char * path, bool write);

include/renderd7/external/libnsbmp/libnsbmp.h

@@ -0,0 +1,250 @@
+/*
+ * Copyright 2006 Richard Wilson <richard.wilson@netsurf-browser.org>
+ * Copyright 2008 Sean Fox <dyntryx@gmail.com>
+ *
+ * This file is part of NetSurf's libnsbmp, http://www.netsurf-browser.org/
+ * Licenced under the MIT License,
+ *                http://www.opensource.org/licenses/mit-license.php
+ */
+
+/**
+ * \file
+ * Bitmap file decoding interface.
+ */
+
+#ifndef libnsbmp_h_
+#define libnsbmp_h_
+
+#include <stdbool.h>
+#include <stdint.h>
+#include <stddef.h>
+
+/* bmp flags */
+#define BMP_NEW			0
+/** image is opaque (as opposed to having an alpha mask) */
+#define BMP_OPAQUE		(1 << 0)
+/** memory should be wiped */
+#define BMP_CLEAR_MEMORY	(1 << 1)
+
+/**
+ * error return values
+ */
+typedef enum {
+        BMP_OK = 0,
+        BMP_INSUFFICIENT_MEMORY = 1,
+        BMP_INSUFFICIENT_DATA = 2,
+        BMP_DATA_ERROR = 3
+} bmp_result;
+
+/**
+ * encoding types
+ */
+typedef enum {
+        BMP_ENCODING_RGB = 0,
+        BMP_ENCODING_RLE8 = 1,
+        BMP_ENCODING_RLE4 = 2,
+        BMP_ENCODING_BITFIELDS = 3
+} bmp_encoding;
+
+/* API for Bitmap callbacks */
+typedef void* (*bmp_bitmap_cb_create)(int width, int height, unsigned int state);
+typedef void (*bmp_bitmap_cb_destroy)(void *bitmap);
+typedef unsigned char* (*bmp_bitmap_cb_get_buffer)(void *bitmap);
+typedef size_t (*bmp_bitmap_cb_get_bpp)(void *bitmap);
+
+/**
+ * The Bitmap callbacks function table
+ */
+typedef struct bmp_bitmap_callback_vt_s {
+        /** Callback to allocate bitmap storage. */
+        bmp_bitmap_cb_create bitmap_create;
+        /** Called to free bitmap storage. */
+        bmp_bitmap_cb_destroy bitmap_destroy;
+        /** Return a pointer to the pixel data in a bitmap. */
+        bmp_bitmap_cb_get_buffer bitmap_get_buffer;
+        /** Find the width of a pixel row in bytes. */
+        bmp_bitmap_cb_get_bpp bitmap_get_bpp;
+} bmp_bitmap_callback_vt;
+
+/**
+ * bitmap image
+ */
+typedef struct bmp_image {
+        /** callbacks for bitmap functions */
+        bmp_bitmap_callback_vt bitmap_callbacks;
+        /** pointer to BMP data */
+        uint8_t *bmp_data;
+        /** width of BMP (valid after _analyse) */
+        uint32_t width;
+        /** heigth of BMP (valid after _analyse) */
+        uint32_t height;
+        /** whether the image has been decoded */
+        bool decoded;
+        /** decoded image */
+        void *bitmap;
+
+        /* Internal members are listed below */
+        /** total number of bytes of BMP data available */
+        uint32_t buffer_size;
+        /** pixel encoding type */
+        bmp_encoding encoding;
+        /** offset of bitmap data */
+        uint32_t bitmap_offset;
+        /** bits per pixel */
+        uint16_t bpp;
+        /** number of colours */
+        uint32_t colours;
+        /** colour table */
+        uint32_t *colour_table;
+        /** whether to use bmp's limited transparency */
+        bool limited_trans;
+        /** colour to display for "transparent" pixels when using limited
+         * transparency
+         */
+        uint32_t trans_colour;
+        /** scanlines are top to bottom */
+        bool reversed;
+        /** image is part of an ICO, mask follows */
+        bool ico;
+        /** true if the bitmap does not contain an alpha channel */
+        bool opaque;
+        /** four bitwise mask */
+        uint32_t mask[4];
+        /** four bitwise shifts */
+        int32_t shift[4];
+        /** colour representing "transparency" in the bitmap */
+        uint32_t transparent_index;
+} bmp_image;
+
+typedef struct ico_image {
+        bmp_image bmp;
+        struct ico_image *next;
+} ico_image;
+
+/**
+ * icon image collection
+ */
+typedef struct ico_collection {
+        /** callbacks for bitmap functions */
+        bmp_bitmap_callback_vt bitmap_callbacks;
+        /** width of largest BMP */
+        uint16_t width;
+        /** heigth of largest BMP */
+        uint16_t height;
+
+        /* Internal members are listed below */
+        /** pointer to ICO data */
+        uint8_t *ico_data;
+        /** total number of bytes of ICO data available */
+        uint32_t buffer_size;
+        /** root of linked list of images */
+        ico_image *first;
+} ico_collection;
+
+/**
+ * Initialises bitmap ready for analysing the bitmap.
+ *
+ * \param bmp The Bitmap to initialise
+ * \param callbacks The callbacks the library will call on operations.
+ * \return BMP_OK on success or appropriate error code.
+ */
+bmp_result bmp_create(bmp_image *bmp, bmp_bitmap_callback_vt *callbacks);
+
+/**
+ * Initialises icon ready for analysing the icon
+ *
+ * \param bmp The Bitmap to initialise
+ * \param callbacks The callbacks the library will call on operations.
+ * \return BMP_OK on success or appropriate error code.
+ */
+bmp_result ico_collection_create(ico_collection *ico,
+                                 bmp_bitmap_callback_vt *callbacks);
+
+/**
+ * Analyse a BMP prior to decoding.
+ *
+ * This will scan the data provided and perform checks to ensure the data is a
+ * valid BMP and prepare the bitmap image structure ready for decode.
+ *
+ * This function must be called and resturn BMP_OK before bmp_decode() as it
+ * prepares the bmp internal state for the decode process.
+ *
+ * \param bmp the BMP image to analyse.
+ * \param size The size of data in cdata.
+ * \param data The bitmap source data.
+ * \return BMP_OK on success or error code on faliure.
+ */
+bmp_result bmp_analyse(bmp_image *bmp, size_t size, uint8_t *data);
+
+/**
+ * Analyse an ICO prior to decoding.
+ *
+ * This function will scan the data provided and perform checks to ensure the
+ * data is a valid ICO.
+ *
+ * This function must be called before ico_find().
+ *
+ * \param ico the ICO image to analyse
+ * \param size The size of data in cdata.
+ * \param data The bitmap source data.
+ * \return BMP_OK on success
+ */
+bmp_result ico_analyse(ico_collection *ico, size_t size, uint8_t *data);
+
+/**
+ * Decode a BMP
+ *
+ * This function decodes the BMP data such that bmp->bitmap is a valid
+ * image. The state of bmp->decoded is set to TRUE on exit such that it
+ * can easily be identified which BMPs are in a fully decoded state.
+ *
+ * \param bmp the BMP image to decode
+ * \return BMP_OK on success
+ */
+bmp_result bmp_decode(bmp_image *bmp);
+
+/**
+ * Decode a BMP using "limited transparency"
+ *
+ * Bitmaps do not have native transparency support.  However, there is a
+ * "trick" that is used in some instances in which the first pixel of the
+ * bitmap becomes the "transparency index".  The decoding application can
+ * replace this index with whatever background colour it chooses to
+ * create the illusion of transparency.
+ *
+ * When to use transparency is at the discretion of the decoding
+ * application.
+ *
+ * \param bmp the BMP image to decode
+ * \param colour the colour to use as "transparent"
+ * \return BMP_OK on success
+ */
+bmp_result bmp_decode_trans(bmp_image *bmp, uint32_t transparent_colour);
+
+/**
+ * Finds the closest BMP within an ICO collection
+ *
+ * This function finds the BMP with dimensions as close to a specified set
+ * as possible from the images in the collection.
+ *
+ * \param ico the ICO collection to examine
+ * \param width the preferred width (0 to use ICO header width)
+ * \param height the preferred height (0 to use ICO header height)
+ */
+bmp_image *ico_find(ico_collection *ico, uint16_t width, uint16_t height);
+
+/**
+ * Finalise a BMP prior to destruction.
+ *
+ * \param bmp the BMP image to finalise.
+ */
+void bmp_finalise(bmp_image *bmp);
+
+/**
+ * Finalise an ICO prior to destruction.
+ *
+ * \param ico the ICO image to finalise,
+ */
+void ico_finalise(ico_collection *ico);
+
+#endif

include/renderd7/external/libnsbmp/log.h

@@ -0,0 +1,27 @@
+/*
+ * Copyright 2003 James Bursa <bursa@users.sourceforge.net>
+ * Copyright 2004 John Tytgat <John.Tytgat@aaug.net>
+ *
+ * This file is part of NetSurf, http://www.netsurf-browser.org/
+ * Licenced under the MIT License,
+ *                http://www.opensource.org/licenses/mit-license.php
+ */
+
+#include <stdio.h>
+
+#ifndef _LIBNSBMP_LOG_H_
+#define _LIBNSBMP_LOG_H_
+
+#ifdef NDEBUG
+#  define LOG(x) ((void) 0)
+#else
+#  ifdef __GNUC__
+#    define LOG(x) do { printf x, fputc('\n', stdout)); } while (0)
+#  elif defined(__CC_NORCROFT)
+#    define LOG(x) do { printf x, fputc('\n', stdout)); } while (0)
+#  else
+#    define LOG(x) do { printf x, fputc('\n', stdout)); } while (0)
+#  endif
+#endif
+
+#endif

include/renderd7/ini.hpp

@@ -0,0 +1,679 @@
+#ifndef INI_INI_H_
+#define INI_INI_H_
+
+#include <string>
+#include <sstream>
+#include <algorithm>
+#include <utility>
+#include <unordered_map>
+#include <vector>
+#include <memory>
+#include <fstream>
+#include <sys/stat.h>
+#include <cctype>
+
+namespace INI
+{
+	namespace INIStringUtil
+	{
+		const char* const whitespaceDelimiters = " \t\n\r\f\v";
+		inline void trim(std::string& str)
+		{
+			str.erase(str.find_last_not_of(whitespaceDelimiters) + 1);
+			str.erase(0, str.find_first_not_of(whitespaceDelimiters));
+		}
+#ifndef INI_CASE_SENSITIVE
+		inline void toLower(std::string& str)
+		{
+			std::transform(str.begin(), str.end(), str.begin(), [](const char c) {
+				return static_cast<const char>(std::tolower(c));
+			});
+		}
+#endif
+		inline void replace(std::string& str, std::string const& a, std::string const& b)
+		{
+			if (!a.empty())
+			{
+				std::size_t pos = 0;
+				while ((pos = str.find(a, pos)) != std::string::npos)
+				{
+					str.replace(pos, a.size(), b);
+					pos += b.size();
+				}
+			}
+		}
+#ifdef _WIN32
+		const char* const endl = "\r\n";
+#else
+		const char* const endl = "\n";
+#endif
+	};
+
+	template<typename T>
+	class INIMap
+	{
+	private:
+		using T_DataIndexMap = std::unordered_map<std::string, std::size_t>;
+		using T_DataItem = std::pair<std::string, T>;
+		using T_DataContainer = std::vector<T_DataItem>;
+		using T_MultiArgs = typename std::vector<std::pair<std::string, T>>;
+
+		T_DataIndexMap dataIndexMap;
+		T_DataContainer data;
+
+		inline std::size_t setEmpty(std::string& key)
+		{
+			std::size_t index = data.size();
+			dataIndexMap[key] = index;
+			data.emplace_back(key, T());
+			return index;
+		}
+
+	public:
+		using const_iterator = typename T_DataContainer::const_iterator;
+
+		INIMap() { }
+
+		INIMap(INIMap const& other)
+		{
+			std::size_t data_size = other.data.size();
+			for (std::size_t i = 0; i < data_size; ++i)
+			{
+				auto const& key = other.data[i].first;
+				auto const& obj = other.data[i].second;
+				data.emplace_back(key, obj);
+			}
+			dataIndexMap = T_DataIndexMap(other.dataIndexMap);
+		}
+
+		T& operator[](std::string key)
+		{
+			INIStringUtil::trim(key);
+#ifndef INI_CASE_SENSITIVE
+			INIStringUtil::toLower(key);
+#endif
+			auto it = dataIndexMap.find(key);
+			bool hasIt = (it != dataIndexMap.end());
+			std::size_t index = (hasIt) ? it->second : setEmpty(key);
+			return data[index].second;
+		}
+		T get(std::string key) const
+		{
+			INIStringUtil::trim(key);
+#ifndef INI_CASE_SENSITIVE
+			INIStringUtil::toLower(key);
+#endif
+			auto it = dataIndexMap.find(key);
+			if (it == dataIndexMap.end())
+			{
+				return T();
+			}
+			return T(data[it->second].second);
+		}
+		bool has(std::string key) const
+		{
+			INIStringUtil::trim(key);
+#ifndef INI_CASE_SENSITIVE
+			INIStringUtil::toLower(key);
+#endif
+			return (dataIndexMap.count(key) == 1);
+		}
+		void set(std::string key, T obj)
+		{
+			INIStringUtil::trim(key);
+#ifndef INI_CASE_SENSITIVE
+			INIStringUtil::toLower(key);
+#endif
+			auto it = dataIndexMap.find(key);
+			if (it != dataIndexMap.end())
+			{
+				data[it->second].second = obj;
+			}
+			else
+			{
+				dataIndexMap[key] = data.size();
+				data.emplace_back(key, obj);
+			}
+		}
+		void set(T_MultiArgs const& multiArgs)
+		{
+			for (auto const& it : multiArgs)
+			{
+				auto const& key = it.first;
+				auto const& obj = it.second;
+				set(key, obj);
+			}
+		}
+		bool remove(std::string key)
+		{
+			INIStringUtil::trim(key);
+#ifndef INI_CASE_SENSITIVE
+			INIStringUtil::toLower(key);
+#endif
+			auto it = dataIndexMap.find(key);
+			if (it != dataIndexMap.end())
+			{
+				std::size_t index = it->second;
+				data.erase(data.begin() + index);
+				dataIndexMap.erase(it);
+				for (auto& it2 : dataIndexMap)
+				{
+					auto& vi = it2.second;
+					if (vi > index)
+					{
+						vi--;
+					}
+				}
+				return true;
+			}
+			return false;
+		}
+		void clear()
+		{
+			data.clear();
+			dataIndexMap.clear();
+		}
+		std::size_t size() const
+		{
+			return data.size();
+		}
+		const_iterator begin() const { return data.begin(); }
+		const_iterator end() const { return data.end(); }
+	};
+
+	using INIStructure = INIMap<INIMap<std::string>>;
+
+	namespace INIParser
+	{
+		using T_ParseValues = std::pair<std::string, std::string>;
+
+		enum class PDataType : char
+		{
+			PDATA_NONE,
+			PDATA_COMMENT,
+			PDATA_SECTION,
+			PDATA_KEYVALUE,
+			PDATA_UNKNOWN
+		};
+
+		inline PDataType parseLine(std::string line, T_ParseValues& parseData)
+		{
+			parseData.first.clear();
+			parseData.second.clear();
+			INIStringUtil::trim(line);
+			if (line.empty())
+			{
+				return PDataType::PDATA_NONE;
+			}
+			char firstCharacter = line[0];
+			if (firstCharacter == ';')
+			{
+				return PDataType::PDATA_COMMENT;
+			}
+			if (firstCharacter == '[')
+			{
+				auto commentAt = line.find_first_of(';');
+				if (commentAt != std::string::npos)
+				{
+					line = line.substr(0, commentAt);
+				}
+				auto closingBracketAt = line.find_last_of(']');
+				if (closingBracketAt != std::string::npos)
+				{
+					auto section = line.substr(1, closingBracketAt - 1);
+					INIStringUtil::trim(section);
+					parseData.first = section;
+					return PDataType::PDATA_SECTION;
+				}
+			}
+			auto lineNorm = line;
+			INIStringUtil::replace(lineNorm, "\\=", "  ");
+			auto equalsAt = lineNorm.find_first_of('=');
+			if (equalsAt != std::string::npos)
+			{
+				auto key = line.substr(0, equalsAt);
+				INIStringUtil::trim(key);
+				INIStringUtil::replace(key, "\\=", "=");
+				auto value = line.substr(equalsAt + 1);
+				INIStringUtil::trim(value);
+				parseData.first = key;
+				parseData.second = value;
+				return PDataType::PDATA_KEYVALUE;
+			}
+			return PDataType::PDATA_UNKNOWN;
+		}
+	};
+
+	class INIReader
+	{
+	public:
+		using T_LineData = std::vector<std::string>;
+		using T_LineDataPtr = std::shared_ptr<T_LineData>;
+
+	private:
+		std::ifstream fileReadStream;
+		T_LineDataPtr lineData;
+
+		T_LineData readFile()
+		{
+			std::string fileContents;
+			fileReadStream.seekg(0, std::ios::end);
+			fileContents.resize(fileReadStream.tellg());
+			fileReadStream.seekg(0, std::ios::beg);
+			std::size_t fileSize = fileContents.size();
+			fileReadStream.read(&fileContents[0], fileSize);
+			fileReadStream.close();
+			T_LineData output;
+			if (fileSize == 0)
+			{
+				return output;
+			}
+			std::string buffer;
+			buffer.reserve(50);
+			for (std::size_t i = 0; i < fileSize; ++i)
+			{
+				char& c = fileContents[i];
+				if (c == '\n')
+				{
+					output.emplace_back(buffer);
+					buffer.clear();
+					continue;
+				}
+				if (c != '\0' && c != '\r')
+				{
+					buffer += c;
+				}
+			}
+			output.emplace_back(buffer);
+			return output;
+		}
+
+	public:
+		INIReader(std::string const& filename, bool keepLineData = false)
+		{
+			fileReadStream.open(filename, std::ios::in | std::ios::binary);
+			if (keepLineData)
+			{
+				lineData = std::make_shared<T_LineData>();
+			}
+		}
+		~INIReader() { }
+
+		bool operator>>(INIStructure& data)
+		{
+			if (!fileReadStream.is_open())
+			{
+				return false;
+			}
+			T_LineData fileLines = readFile();
+			std::string section;
+			bool inSection = false;
+			INIParser::T_ParseValues parseData;
+			for (auto const& line : fileLines)
+			{
+				auto parseResult = INIParser::parseLine(line, parseData);
+				if (parseResult == INIParser::PDataType::PDATA_SECTION)
+				{
+					inSection = true;
+					data[section = parseData.first];
+				}
+				else if (inSection && parseResult == INIParser::PDataType::PDATA_KEYVALUE)
+				{
+					auto const& key = parseData.first;
+					auto const& value = parseData.second;
+					data[section][key] = value;
+				}
+				if (lineData && parseResult != INIParser::PDataType::PDATA_UNKNOWN)
+				{
+					if (parseResult == INIParser::PDataType::PDATA_KEYVALUE && !inSection)
+					{
+						continue;
+					}
+					lineData->emplace_back(line);
+				}
+			}
+			return true;
+		}
+		T_LineDataPtr getLines()
+		{
+			return lineData;
+		}
+	};
+
+	class INIGenerator
+	{
+	private:
+		std::ofstream fileWriteStream;
+
+	public:
+		bool prettyPrint = false;
+
+		INIGenerator(std::string const& filename)
+		{
+			fileWriteStream.open(filename, std::ios::out | std::ios::binary);
+		}
+		~INIGenerator() { }
+
+		bool operator<<(INIStructure const& data)
+		{
+			if (!fileWriteStream.is_open())
+			{
+				return false;
+			}
+			if (!data.size())
+			{
+				return true;
+			}
+			auto it = data.begin();
+			for (;;)
+			{
+				auto const& section = it->first;
+				auto const& collection = it->second;
+				fileWriteStream
+					<< "["
+					<< section
+					<< "]";
+				if (collection.size())
+				{
+					fileWriteStream << INIStringUtil::endl;
+					auto it2 = collection.begin();
+					for (;;)
+					{
+						auto key = it2->first;
+						INIStringUtil::replace(key, "=", "\\=");
+						auto value = it2->second;
+						INIStringUtil::trim(value);
+						fileWriteStream
+							<< key
+							<< ((prettyPrint) ? " = " : "=")
+							<< value;
+						if (++it2 == collection.end())
+						{
+							break;
+						}
+						fileWriteStream << INIStringUtil::endl;
+					}
+				}
+				if (++it == data.end())
+				{
+					break;
+				}
+				fileWriteStream << INIStringUtil::endl;
+				if (prettyPrint)
+				{
+					fileWriteStream << INIStringUtil::endl;
+				}
+			}
+			return true;
+		}
+	};
+
+	class INIWriter
+	{
+	private:
+		using T_LineData = std::vector<std::string>;
+		using T_LineDataPtr = std::shared_ptr<T_LineData>;
+
+		std::string filename;
+
+		T_LineData getLazyOutput(T_LineDataPtr const& lineData, INIStructure& data, INIStructure& original)
+		{
+			T_LineData output;
+			INIParser::T_ParseValues parseData;
+			std::string sectionCurrent;
+			bool parsingSection = false;
+			bool continueToNextSection = false;
+			bool discardNextEmpty = false;
+			bool writeNewKeys = false;
+			std::size_t lastKeyLine = 0;
+			for (auto line = lineData->begin(); line != lineData->end(); ++line)
+			{
+				if (!writeNewKeys)
+				{
+					auto parseResult = INIParser::parseLine(*line, parseData);
+					if (parseResult == INIParser::PDataType::PDATA_SECTION)
+					{
+						if (parsingSection)
+						{
+							writeNewKeys = true;
+							parsingSection = false;
+							--line;
+							continue;
+						}
+						sectionCurrent = parseData.first;
+						if (data.has(sectionCurrent))
+						{
+							parsingSection = true;
+							continueToNextSection = false;
+							discardNextEmpty = false;
+							output.emplace_back(*line);
+							lastKeyLine = output.size();
+						}
+						else
+						{
+							continueToNextSection = true;
+							discardNextEmpty = true;
+							continue;
+						}
+					}
+					else if (parseResult == INIParser::PDataType::PDATA_KEYVALUE)
+					{
+						if (continueToNextSection)
+						{
+							continue;
+						}
+						if (data.has(sectionCurrent))
+						{
+							auto& collection = data[sectionCurrent];
+							auto const& key = parseData.first;
+							auto const& value = parseData.second;
+							if (collection.has(key))
+							{
+								auto outputValue = collection[key];
+								if (value == outputValue)
+								{
+									output.emplace_back(*line);
+								}
+								else
+								{
+									INIStringUtil::trim(outputValue);
+									auto lineNorm = *line;
+									INIStringUtil::replace(lineNorm, "\\=", "  ");
+									auto equalsAt = lineNorm.find_first_of('=');
+									auto valueAt = lineNorm.find_first_not_of(
+										INIStringUtil::whitespaceDelimiters,
+										equalsAt + 1
+									);
+									std::string outputLine = line->substr(0, valueAt);
+									if (prettyPrint && equalsAt + 1 == valueAt)
+									{
+										outputLine += " ";
+									}
+									outputLine += outputValue;
+									output.emplace_back(outputLine);
+								}
+								lastKeyLine = output.size();
+							}
+						}
+					}
+					else
+					{
+						if (discardNextEmpty && line->empty())
+						{
+							discardNextEmpty = false;
+						}
+						else if (parseResult != INIParser::PDataType::PDATA_UNKNOWN)
+						{
+							output.emplace_back(*line);
+						}
+					}
+				}
+				if (writeNewKeys || std::next(line) == lineData->end())
+				{
+					T_LineData linesToAdd;
+					if (data.has(sectionCurrent) && original.has(sectionCurrent))
+					{
+						auto const& collection = data[sectionCurrent];
+						auto const& collectionOriginal = original[sectionCurrent];
+						for (auto const& it : collection)
+						{
+							auto key = it.first;
+							if (collectionOriginal.has(key))
+							{
+								continue;
+							}
+							auto value = it.second;
+							INIStringUtil::replace(key, "=", "\\=");
+							INIStringUtil::trim(value);
+							linesToAdd.emplace_back(
+								key + ((prettyPrint) ? " = " : "=") + value
+							);
+						}
+					}
+					if (!linesToAdd.empty())
+					{
+						output.insert(
+							output.begin() + lastKeyLine,
+							linesToAdd.begin(),
+							linesToAdd.end()
+						);
+					}
+					if (writeNewKeys)
+					{
+						writeNewKeys = false;
+						--line;
+					}
+				}
+			}
+			for (auto const& it : data)
+			{
+				auto const& section = it.first;
+				if (original.has(section))
+				{
+					continue;
+				}
+				if (prettyPrint && output.size() > 0 && !output.back().empty())
+				{
+					output.emplace_back();
+				}
+				output.emplace_back("[" + section + "]");
+				auto const& collection = it.second;
+				for (auto const& it2 : collection)
+				{
+					auto key = it2.first;
+					auto value = it2.second;
+					INIStringUtil::replace(key, "=", "\\=");
+					INIStringUtil::trim(value);
+					output.emplace_back(
+						key + ((prettyPrint) ? " = " : "=") + value
+					);
+				}
+			}
+			return output;
+		}
+
+	public:
+		bool prettyPrint = false;
+
+		INIWriter(std::string const& filename)
+		: filename(filename)
+		{
+		}
+		~INIWriter() { }
+
+		bool operator<<(INIStructure& data)
+		{
+			struct stat buf;
+			bool fileExists = (stat(filename.c_str(), &buf) == 0);
+			if (!fileExists)
+			{
+				INIGenerator generator(filename);
+				generator.prettyPrint = prettyPrint;
+				return generator << data;
+			}
+			INIStructure originalData;
+			T_LineDataPtr lineData;
+			bool readSuccess = false;
+			{
+				INIReader reader(filename, true);
+				if ((readSuccess = reader >> originalData))
+				{
+					lineData = reader.getLines();
+				}
+			}
+			if (!readSuccess)
+			{
+				return false;
+			}
+			T_LineData output = getLazyOutput(lineData, data, originalData);
+			std::ofstream fileWriteStream(filename, std::ios::out | std::ios::binary);
+			if (fileWriteStream.is_open())
+			{
+				if (output.size())
+				{
+					auto line = output.begin();
+					for (;;)
+					{
+						fileWriteStream << *line;
+						if (++line == output.end())
+						{
+							break;
+						}
+						fileWriteStream << INIStringUtil::endl;
+					}
+				}
+				return true;
+			}
+			return false;
+		}
+	};
+
+	class INIFile
+	{
+	private:
+		std::string filename;
+
+	public:
+		INIFile(std::string const& filename)
+		: filename(filename)
+		{ }
+
+		~INIFile() { }
+
+		bool read(INIStructure& data) const
+		{
+			if (data.size())
+			{
+				data.clear();
+			}
+			if (filename.empty())
+			{
+				return false;
+			}
+			INIReader reader(filename);
+			return reader >> data;
+		}
+		bool generate(INIStructure const& data, bool pretty = false) const
+		{
+			if (filename.empty())
+			{
+				return false;
+			}
+			INIGenerator generator(filename);
+			generator.prettyPrint = pretty;
+			return generator << data;
+		}
+		bool write(INIStructure& data, bool pretty = false) const
+		{
+			if (filename.empty())
+			{
+				return false;
+			}
+			INIWriter writer(filename);
+			writer.prettyPrint = pretty;
+			return writer << data;
+		}
+	};
+}
+
+#endif

include/renderd7/lang.hpp

@@ -0,0 +1,16 @@
+#pragma once
+#include <string>
+#include <renderd7/external/json.hpp>
+
+/// RenderD7::Lang
+namespace RenderD7::Lang
+{
+    /// Get the 3ds System Language
+    std::string getSys();
+    /// Get a translated string
+    /// \param key The Key so the code can find your string
+    std::string get(const std::string &key);
+        /// Load the lang file from dir structure en/app.json for sample
+        /// \param lang the folder name en, fr, de ... . I prefer geSys()
+	void load(const std::string &lang);
+} /// RenderD7::Lang

include/renderd7/log.hpp

@@ -0,0 +1,30 @@
+#pragma once
+#include <fstream>
+#include <stdarg.h>
+#include <string>
+#include <time.h>
+#include <unistd.h>
+
+/** Log Class */
+class Log
+{
+	public:
+                /** Construct */
+		Log();
+                /** Deconstruct */
+		~Log();
+                /// Init the log file
+                /// \param filename name for the file
+		void Init(const char *filename);
+                /// Write Text to logfile
+                /// \param debug_text your text
+		void Write(std::string debug_text);
+                /// Get the date
+		std::string logDate(void);
+                /// Format to logstyle
+                /// \param fmt_str the formatted style
+		std::string format(const std::string& fmt_str, ...);
+	private:
+                /// \param filename the name of the logfile
+		std::string filename;
+};

include/renderd7/parameter.hpp

@@ -0,0 +1,112 @@
+#pragma once
+#include <tuple>
+
+namespace RenderD7{
+    class Parameter
+    {
+    private:
+        using id = size_t;
+
+        template<typename T>
+        struct type { static void id() { } };
+
+        template<typename T>
+        static id type_id() { return reinterpret_cast<id>(&type<T>::id); }
+
+        template<typename T>
+        using decay = typename std::decay<T>::type;
+
+        template<typename T>
+        using none = typename std::enable_if<!std::is_same<Parameter, T>::value>::type;
+
+        struct base
+        {
+            virtual ~base() { }
+            virtual bool is(id) const = 0;
+            virtual base *copy() const = 0;
+        } *p = nullptr;
+
+        template<typename T>
+        struct data : base, std::tuple<T>
+        {
+            using std::tuple<T>::tuple;
+
+            T       &get()      & { return std::get<0>(*this); }
+            T const &get() const& { return std::get<0>(*this); }
+
+            bool is(id i) const override { return i == type_id<T>(); }
+            base *copy()  const override { return new data{get()}; }
+        };
+
+        template<typename T>
+        T &stat() { return static_cast<data<T>&>(*p).get(); }
+
+        template<typename T>
+        T const &stat() const { return static_cast<data<T> const&>(*p).get(); }
+
+        template<typename T>
+        T &dyn() { return dynamic_cast<data<T>&>(*p).get(); }
+
+        template<typename T>
+        T const &dyn() const { return dynamic_cast<data<T> const&>(*p).get(); }
+
+    public:
+        /**
+         * @brief Default constructor
+         */
+         Parameter() { }
+
+         /**
+          * @brief Destructs the Parameter
+          */
+        ~Parameter() { delete p; }
+
+        /**
+         * @brief Copy constructor
+         * @param s The Parameter to copy
+         */
+        Parameter(Parameter &&s) : p{s.p} { s.p = nullptr; }
+
+        /**
+         * @brief Const copy constructor
+         * @param s The Parameter to copy
+         */
+        Parameter(Parameter const &s) : p{s.p->copy()} { }
+
+        /**
+         * @brief Initializes the Parameter with the given value
+         * @param x The value to initialize the Parameter with
+         */
+        template<typename T, typename U = decay<T>, typename = none<U>>
+        Parameter(T &&x) : p{new data<U>{std::forward<T>(x)}} { }
+
+        /**
+         * @brief Overloads the assignment operator
+         * @param s The value to set the Parameter to
+         */
+        Parameter &operator=(Parameter s) { swap(*this, s); return *this; }
+
+        friend void swap(Parameter &s, Parameter &r) { std::swap(s.p, r.p); }
+
+        /**
+         * @brief Clears the Parameter
+         */
+        void clear() { delete p; p = nullptr; }
+
+        /**
+         * @brief Checks whether the Parameter is the given type
+         * @tparam T The type to check
+         * @return   Whether the Parameter has the given type or not
+         */
+        template<typename T>
+        bool is() const { return p ? p->is(type_id<T>()) : false; }
+
+        /**
+         * @brief Returns the value of the Parameter
+         * @tparam T The type of the Parameter
+         * @return The value of the Parameter
+         * @warning If the type of the Parameter doesn't match the type of it's stored value, it will result in undefined behaviour.
+         */
+        template<typename T> T &get() & { return stat<T>(); }
+    };
+} 

include/renderd7/renderd7.hpp

@@ -0,0 +1,448 @@
+#pragma once
+#include <3ds.h>
+#include <citro2d.h>
+#include <citro3d.h>
+#include <memory>
+#include <stack>
+#include <string>
+#include <functional>
+#include <map>
+#include <vector>
+#include <dirent.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <cstring>
+#include <random>
+#include <sys/stat.h>
+#include <algorithm>
+#include <iostream>
+#include <filesystem>
+#include <locale>
+#include <time.h>
+
+#include <codecvt>
+
+#include <renderd7/external/lodepng.h>
+#include <renderd7/lang.hpp>
+#include <renderd7/parameter.hpp>
+#include <renderd7/thread.hpp>
+#include <renderd7/ini.hpp>
+#include <renderd7/stringtool.hpp>
+#include <renderd7/Clock.hpp>
+#include <renderd7/bmp.hpp>
+#include <renderd7/bmpconverter.hpp>
+
+extern "C"
+{
+    #include <renderd7/external/fs.h>
+}
+
+#define RENDERD7VSTRING "0.8.0"
+#define CHANGELOG "0.8.0: Implement BitmapPrinter\n0.7.3: Implement Over Render Overlay Framework\n0.7.2: Implement MT to csv file saving. Add RGB2HEX. \n0.7.1: Add the New Overlay Handler. Its Just in code and does nothing yet. \n0.7.0: Made Big Progress In the MT Ovl but it still crashes On a Scnd C3D_FrameEnd(). Implement 800px but doesn't work that good. \n0.6.2: Fix Crash when exiting trouth Home Menu.  \n0.6.10: rewrite Threadsystem, Improve framerate\n0.6.02: Fix Code in lang.hpp\nadd Draw Text Left Function.\nadd changelog\n0.6.01: add Threading system."
+#define DEFAULT_CENTER 0.5f
+
+extern C3D_RenderTarget* Top;
+extern C3D_RenderTarget* TopRight;
+extern C3D_RenderTarget* Bottom;
+
+extern u32 d7_hDown;
+extern u32 d7_hHeld;
+extern u32 d7_hUp;
+extern touchPosition d7_touch;
+
+extern std::string dspststus;
+
+/// RenderD7
+namespace RenderD7
+{
+    float GetDeltaTime();
+    enum kbd{
+         SWKBD,
+         BKBD
+    };
+    enum kbd_type
+    {
+         NUMPAD,
+         STANDARD
+    };
+    struct TObject
+    {
+        int x; //Position X
+        int y; //Position Y
+        int w; //Button Width
+        int h; //Button Height
+        std::string text = ""; //Text
+        float correctx = 0; //Correct X Position
+        float correcty = 0; //Correct Y Position
+        float txtsize = 0.7f;  //Set Text Size
+    };
+    /// Set current RenderScreen
+    /// \param target The RenderTarget Top, Bottom
+    void OnScreen(C3D_RenderTarget *target);
+    /** The Spritesheet Class */
+    class Sheet
+    {
+        public:
+        /// Construct sheet
+        Sheet();
+        // Deconstruct sheet
+        ~Sheet();
+        /// Load a Sritesheet
+        /// \param path Path to the Spritesheet (.t3x)
+        Result Load(const char *path);
+        /// Unload the Spritesheet
+        void Free();
+        /// The Spritesheet
+        C2D_SpriteSheet spritesheet;
+    };
+    /// Image Class
+    class Image
+    {
+        public:
+        ~Image();
+
+        void Unload();
+        /// Load Image from Png
+        /// \param path path to png file
+        void LoadPng(const std::string path);
+        /// Load the Image from buffer
+        /// \param buffer the frame buffer
+        void LoadPFromBuffer(const std::vector<u8> &buffer);
+        void LoadFromBitmap(BMP bitmap);
+        /// Draw the Image directly
+        /// \param x The x position
+        /// \param y the y position
+        /// \param scaleX x scale from 0.0 to 1.0
+        /// \param scaleY y scale from 0.0 to 1.0
+        bool Draw(float x, float y, float scaleX = 1.0f, float scaleY = 1.0f);
+        /// \brief Get The Image
+        /// \return C2D_Image
+        C2D_Image Get(){return this->img;}
+
+        void FromSheet(RenderD7::Sheet sheet, size_t index);
+        /// \param img this is the C2D_Image
+        C2D_Image img;
+        /// \param loadet whether the image is loadet or not
+        bool loadet = false;
+    };
+    /// Sprite Class
+    class Sprite
+    {
+        public:
+        /// \brief Construct Sprite
+        Sprite();
+        /// \brief Deconstruct Sprite
+        ~Sprite();
+        /// \brief Load a Sprite From SpriteSheet
+        /// \param sheet the Sheet to load from.(RenderD7::Sheet)
+        /// \param index the number of the Sprite in the Sheet
+        void FromSheet(RenderD7::Sheet *sheet, size_t index);
+        /// \brief Load a Sprite From SpriteSheet
+        /// \param img the Image to load from.(RenderD7::Image)
+        void FromImage(RenderD7::Image *img);
+        bool Draw();
+        void SetCenter(float x, float y);
+        void SetPos(float x, float y);
+        void SetScale(float x, float y);
+        void SetRotation(float rotation);
+        void Rotate(float speed);
+        float getWidth();
+        float getHeigh();
+        float getPosX();
+        float getPosY();
+        private:
+        C2D_ImageTint tint;
+        C2D_Sprite sprite;
+    };
+
+    class Scene {
+    public:
+        static std::stack<std::unique_ptr<Scene>> scenes;
+    	virtual ~Scene() {}
+    	virtual void Logic(u32 hDown, u32 hHeld, u32 hUp, touchPosition touch) = 0;
+    	virtual void Draw() const = 0;
+        //virtual void Ovl() const = 0;
+        static void Load(std::unique_ptr<Scene> scene, bool fade = false);
+        static void Back();
+        static void doDraw();
+        static void doLogic(u32 hDown, u32 hHeld, u32 hUp, touchPosition touch);
+        //static void HandleOvl();
+    };
+
+    class RSettings : public RenderD7::Scene
+    {
+    private:
+        enum RState {
+            RSETTINGS,
+            RINFO
+        };
+        RenderD7::RSettings::RState m_state = RenderD7::RSettings::RState::RSETTINGS;
+
+        std::string rd7srstate = "false";
+        std::string csvstate = "false";
+        std::string mtovlstate = "false";
+        std::string fpsstate = "60";
+        std::string mtscreenstate = "Top";
+        std::string mttxtcolstate = "#ffffff";
+        std::string mtcola = "255";
+        std::string mttxtcola = "255";
+
+        
+        std::vector<RenderD7::TObject> buttons = 
+        {
+            {20, 35, 120, 35, "RD7SR", -11, 10},
+            {20, 85, 120, 35, "MT_CSV", -15, 9},
+            {20, 135, 120, 35, "MT_OVL", -19, 10},
+            {20, 185, 120, 35, "FPS", 6, 10},
+            {180, 35, 120, 35, "MTSCREEN", -29, 10},
+            {180, 85, 120, 35, "DSPERR", -13, 10},
+            {180, 135, 120, 35, "INFO", 2, 10},
+            {180, 185, 120, 35, "", -13, 10}
+        };
+    public:
+        RSettings();
+        void Draw(void) const override;
+        ~RSettings();
+        void Logic(u32 hDown, u32 hHeld, u32 hUp, touchPosition touch) override;
+    };
+
+    void LoadSettings();
+
+    class Ovl {
+        public:
+        virtual ~Ovl(){}
+        virtual void Draw() const = 0;
+        virtual void Logic() = 0;
+        inline bool IsKilled() {return this->iskilled; }
+        inline void Kill() { iskilled = true; }
+        private:
+        bool iskilled = false;
+    };
+
+    class DSP_NF : public RenderD7::Ovl
+    {
+        public:
+        DSP_NF();
+        void Draw(void) const override;
+        void Logic() override;
+        private:
+        int msgposy = 240;
+        int delay = 0;
+    };
+
+    class Toast : public RenderD7::Ovl
+    {
+        public:
+        Toast(std::string head, std::string msg);
+        void Draw(void) const override;
+        void Logic() override;
+        private:
+        std::string head, msg;
+        int msgposy = 240;
+        int delay = 0;
+    };
+
+    void AddOvl(std::unique_ptr<RenderD7::Ovl> scene);
+    namespace Color
+    {
+        struct rgba
+        {
+            u8 r, g, b, a;
+        };
+        class RGBA{
+            public:
+            RGBA(u8 r, u8 g, u8 b, u8 a) : m_r(r),m_g(g),m_b(b),m_a(a){}
+            u32 toRGBA() const {return (m_r << 24) | (m_g << 16) | (m_b << 8) | m_a;}
+            
+            u8 m_r, m_g ,m_b, m_a;
+        };
+        std::string RGB2Hex(int r, int g, int b);
+        u32 Hex(const std::string color, u8 a = 255);
+    }
+    int GetRandomInt(int b, int e);
+    void DrawMetrikOvl();
+    bool DrawImageFromSheet(RenderD7::Sheet* sheet, size_t index, float x, float y, float scaleX = 1.0, float scaleY = 1.0);
+    namespace Error
+    {
+        void DisplayError(std::string toptext, std::string errortext, int timesec = 3);
+        void DisplayFatalError(std::string toptext, std::string errortext);
+    }
+    namespace Init
+    {
+        Result Main(std::string app_name = "RD7Game");
+        Result Reload();
+        void Graphics();
+        void NdspFirm(bool useit = false);
+    }
+    namespace Exit
+    {
+        void Main();
+        void NdspFirm();
+        void Graphics();
+    }
+    namespace Msg
+    {
+        void Display(std::string titletxt, std::string subtext, C3D_RenderTarget *target);
+        void DisplayWithProgress(std::string titletext, std::string subtext, float current, float total, u32 prgbarcolor);
+    }
+    
+    namespace Convert
+    {
+        inline float StringtoFloat(std::string inp){return std::atof(inp.c_str());}
+        inline int StringtoInt(std::string inp){return std::atoi(inp.c_str());}
+        inline bool FloatToBool(float inp){if(inp == 1)return true; else return false;}
+    }
+
+    struct DirContent
+    {
+        std::string name;
+        std::string path;
+        bool isDir;
+    };
+
+    namespace FS
+    {
+        bool FileExist(const std::string& path);
+    }
+    
+    bool IsNdspInit();
+    void SetupLog(void);
+    std::string GetFramerate();
+    bool MainLoop();
+    void ExitApp();
+    
+    void ClearTextBufs(void);
+   
+    std::string Kbd(int lenght, SwkbdType tp);
+    bool DrawRect(float x, float y, float w, float h, u32 color);
+    bool DrawNFRect(float p1x, float p1y, float w, float h, u32 color, float scale = 1);
+    bool DrawPx(float x, float y, u32 color);
+    void DrawTextCentered(float x, float y, float size, u32 color, std::string Text, int maxWidth = 0, int maxHeight = 0, C2D_Font fnt = nullptr);
+	void DrawText(float x, float y, float size, u32 color, std::string Text, int maxWidth = 0, int maxHeight = 0, C2D_Font fnt = nullptr);
+    void DrawTextLeft(float x, float y, float size, u32 color, std::string Text, int maxWidth = 0, int maxHeight = 0, C2D_Font fnt = nullptr);
+	float GetTextWidth(float size, std::string Text, C2D_Font fnt = nullptr);
+	void GetTextSize(float size, float *width, float *height, std::string Text, C2D_Font fnt = nullptr);
+	float GetTextHeight(float size, std::string Text, C2D_Font fnt = nullptr);
+    Result loadFont(C2D_Font &fnt, const char * Path = "");
+	Result unloadFont(C2D_Font &fnt);
+    bool DrawCircle(float x, float y, float radius, u32 color);
+    bool DrawImage(C2D_Image img, float x, float y, float scaleX = 1.0f, float scaleY = 1.0f);
+    void FrameEnd();
+    void ToggleRD7SR();
+    bool IsRD7SR();
+
+    class SpriteSheetAnimation : public RenderD7::Sprite
+    {
+        public:
+        SpriteSheetAnimation();
+        ~SpriteSheetAnimation();
+        void Setup(RenderD7::Sheet *sheet, size_t imagecount, size_t startimage, float frame_begin, float frame_finish);
+        void Play(float timespeed);
+        private:
+        size_t images;
+        size_t imgs = 0;
+        float D_totaltime;
+        RenderD7::Sheet *sheet;
+        float time;
+    };
+    
+
+    struct TLBtn
+    {
+        int x; //Position X
+        int y; //Position Y
+        int w; //Button Width
+        int h; //Button Height
+    };
+
+    struct ScrollList1 
+    {
+        std::string Text = "";
+    };
+
+    struct ScrollList2 
+    {
+        float x;
+        float y;
+        float w;
+        float h;
+        std::string Text = "";
+    };
+    /*enum ListType
+    {
+        ONE,
+        TWO
+    };*/
+    void DrawList1(RenderD7::ScrollList1 &l, float txtsize, C3D_RenderTarget *t);
+    void DrawTObjects(std::vector<RenderD7::TObject> tobjects, u32 color, u32 txtcolor,  int selection = -1, u32 selbgcolor = RenderD7::Color::Hex("#2D98AF"), u32 selcolor = RenderD7::Color::Hex("#000000"));
+    void DrawSTObject(std::vector<RenderD7::TObject> tobject, int tobjectindex, u32 color, u32 txtcolor);
+    bool touchTObj(touchPosition touch, RenderD7::TObject button);
+    bool touchTLBtn(touchPosition touch, RenderD7::TLBtn button);
+    void DrawTLBtns(std::vector<RenderD7::TLBtn> btns, u32 color,  int selection = -1, u32 selbgcolor = RenderD7::Color::Hex("#2D98AF"), u32 selcolor = RenderD7::Color::Hex("#000000"));
+    
+    struct Checkbox
+    {
+        float x, y, s;
+        bool is_chexked = false;
+        u32 outcol, incol, chcol;
+    };
+    void DrawCheckbox(Checkbox box);
+    std::string FormatString(std::string fmt_str, ...);
+    std::string GetTimeStr(void);
+    class Console
+    {
+         public:
+           Console();
+           Console(int x, int y, int w, int h, u8 a = 255);
+           Console(int x, int y, int w, int h, RenderD7::Color::rgba col);
+           Console(int x, int y, int w, int h, std::string name, RenderD7::Color::rgba col = {255, 255, 255, 255}, RenderD7::Color::rgba barcol = {0, 0, 0, 255}, RenderD7::Color::rgba outlinecol = {222, 222, 222, 255});
+           void On(C3D_RenderTarget *t_cscreen);
+           bool Update();
+           ~Console();
+         private:
+           std::vector<std::string> m_lines;
+           int x, y, w, h;
+           std::string m_name = "";
+           C3D_RenderTarget *cscreen;
+           bool m_nconsole = false;
+           bool m_mconsole = false;
+           RenderD7::Color::rgba color = {255, 255, 255, 255};
+           RenderD7::Color::rgba outlinecol = {222, 222, 222, 255};
+           RenderD7::Color::rgba barcolor = {0, 0, 0, 255};
+    };
+
+    bool NameIsEndingWith(const std::string &name, const std::vector<std::string> &extensions);
+    void GetDirContentsExt(std::vector<RenderD7::DirContent> &dircontent, const std::vector<std::string> &extensions);
+    void GetDirContents(std::vector<RenderD7::DirContent> &dircontent);
+
+    class BitmapPrinter
+    {
+        public:
+        BitmapPrinter(int w, int h);
+        ~BitmapPrinter();
+        bool DecodeFile(std::string file);
+        
+        bool DecodeMem(std::vector<unsigned char> buffer);
+        void DrawPixel(int x, int y, u8 b, u8 g, u8 r, u8 a);
+        void DrawRect(int x, int y, int w, int h, u8 line_w, u8 b, u8 g, u8 r, u8 a);
+        void DrawRectFilled(int x, int y, int w, int h, u8 b, u8 g, u8 r, u8 a);
+        void UsePreMap(BMP map);
+        void UsePrePrintMap(BitmapPrinter printmap);
+        BMP GetBitmap(){ return bitmap; }
+        void SaveBmp(std::string name);
+        void SavePng(std::string name);
+
+        void CreateScreen(C3D_RenderTarget *target);
+        void DrawScreen(int framerate);
+        void Clear(u8 b = 0, u8 g = 0, u8 r = 0, u8 a = 255);
+        void ClearBlank();
+        RenderD7::Image GetImage();
+        private:
+        int frame = 0;
+        RenderD7::Image renderframe;
+        bool isscreen = false;
+        C3D_RenderTarget* targetr;
+        BMP bitmap = NULL;
+        BMP blank = NULL;
+    };
+} /// RenderD7

include/renderd7/sound.hpp

@@ -0,0 +1,28 @@
+#pragma once
+
+#include <3ds.h>
+#include <string>
+
+/** Sound Class */
+class sound {
+public:
+        /// \brief Construct new Soundeffect
+        /// \param path Path to the .wav file
+        /// \param channel the channel 1-23
+        /// \param toloop true:loop the sound, false: don't loop
+	sound(const std::string& path, int channel = 1, bool toloop = false);
+        /** deconstruct the sound */
+	~sound();
+        /** play the sound */
+	void play();
+        /** stop the sound */
+	void stop();
+
+private:
+	/// \param dataSize the Size of the filedata
+	u32 dataSize;
+	ndspWaveBuf waveBuf;
+	u8* data = NULL;
+	int chnl;
+};
+

include/renderd7/stringtool.hpp

@@ -0,0 +1,11 @@
+template<class T>
+T GetFileName(T const & path, T const & delims = "/\\")
+{
+  return path.substr(path.find_last_of(delims) + 1);
+}
+template<class T>
+T remove_ext(T const & filename)
+{
+  typename T::size_type const p(filename.find_last_of('.'));
+  return p > 0 && p != T::npos ? filename.substr(0, p) : filename;
+}

include/renderd7/thread.hpp

@@ -0,0 +1,119 @@
+#pragma once
+#include <3ds.h>
+#include <atomic>
+#include <functional>
+#include <string>
+#include <renderd7/parameter.hpp>
+
+using CTRU_Thread = Thread;
+
+#define THREAD_STACK_SIZE 0x1000
+
+namespace RenderD7 {
+    namespace Threads
+    {
+        inline bool threadrunning = false;
+
+        struct Thread
+        {
+            Handle handle;
+            void (*ep)(void);
+            bool finished;
+            void* stacktop;
+        };
+
+        bool Create();
+        bool Join();
+        void Exit();
+    }
+    class Thread {
+    public:
+        /**
+         * @brief Default constructor
+         * @note This should only be called when calling m3d::Thread::initialize() before calling m3d::Thread::start()
+         */
+        Thread();
+        
+        /**
+         * @brief Constructs the thread
+         * @param t_function  The thread function
+         * @param t_parameter The parameter to pass to the function
+         * @param t_autostart Whether the thread should start instantly
+         * @param t_detached  Whether the thread starts detached or not
+         * @param t_stackSize The stacksize allocated for the thread in bytes (rounded to multiples of 8 bytes)
+         * @note t_function needs to be of type `void` and take one (and only one) parameter of type m3d::Parameter
+         * @warning If the thread priority is lower than the priority of the calling thread, the thread will never get executed. Use m3d::Thread::getCurrentPriority() to get the priority of the current thread
+         */
+        Thread(std::function<void(RenderD7::Parameter)> t_function, RenderD7::Parameter t_parameter = nullptr, bool t_autostart = false, bool t_detached = false, unsigned long long int t_stackSize = 4 * 1024);
+
+        /**
+        * @brief Destructs the thread
+        */
+        virtual ~Thread();
+
+        /**
+         * @brief Initializes the thread
+         * @param t_function  The thread function
+         * @param t_parameter The parameter to pass to the function
+         * @param t_autostart Whether the thread should start instantly
+         * @param t_detached  Whether the thread starts detached or not
+         * @param t_stackSize The stacksize allocated for the thread in bytes (rounded to multiples of 8 bytes)
+         * @note t_function needs to be of type `void` and take one (and only one) parameter of type m3d::Parameter
+         * @warning If the thread priority is lower than the priority of the calling thread, the thread will never get executed. Use m3d::Thread::getCurrentPriority() to get the priority of the current thread
+         */
+        void initialize(std::function<void(RenderD7::Parameter)> t_function, RenderD7::Parameter t_parameter = nullptr, bool t_autostart = false, bool t_detached = false, unsigned long long int t_stackSize = 4 * 1024);
+
+        /**
+         * @brief Sets the size of the stack that gets allocated for the next thread that get's started
+         * @param t_stackSize The allocated space in bytes (rounded to multiples of 8 bytes)
+         */
+        void setStackSize(unsigned long long int t_stackSize);
+
+        /**
+         * @brief Starts the thread. To restart it, call Thread::join() before
+         * @param t_detached Whether the thread should start detached or not
+         */
+        void start(bool t_detached = false);
+
+        /**
+         * @brief Detaches the thread
+         */
+        void kill();
+
+        /**
+         * @brief Waits for the thread to finish
+         * @param t_timeout The timeout in nanoseconds. Leave it for no timeout
+         */
+        void join(long long unsigned int t_timeout = U64_MAX);
+
+        bool isRunning();
+
+        /**
+         * @brief Puts the thread to sleep
+         *
+         * This is needed if you have multiple threads running at the same time. It doesn't affect the execution-time of the thread, it just makes it possible for the other threads to get their chance to shine.
+         */
+        static void sleep();
+
+        /**
+         * @brief Sleeps for the given time
+         * @param t_milliseconds The time to sleep in milliseconds
+         */
+        static void sleep(int t_milliseconds);
+
+    private:
+        struct ThreadData {
+            RenderD7::Parameter m_parameter;
+            std::function<void(RenderD7::Parameter)> m_function;
+            std::atomic<bool>* m_running;
+        };
+
+        static void threadFunction(void* t_arg);
+        /* data */
+        int m_priority, m_stackSize;
+        bool m_started;
+        std::atomic<bool> m_running;
+        RenderD7::Thread::ThreadData m_data;
+        CTRU_Thread m_thread;
+    };
+}

include/renderd7/tween.hpp

@@ -0,0 +1,17 @@
+#include <renderd7/Clock.hpp>
+
+namespace rnd7{
+    enum class TweenType : int {Position = 1, Color, Alpha};
+
+    enum class TweenLoop : int {None = 1, Loop = 2,};
+
+    enum class TweenDirection : int {Current, Forward, Backward};
+
+    enum class TweenState : int {Playing = 1, Stopped};
+    class Tween
+    {
+        public:
+        Tween(float from, float to, float duration, TweenLoop loop, TweenState state);
+
+    };
+}

source/Clock.cpp

@@ -0,0 +1,20 @@
+#include <renderd7/Clock.hpp>
+
+namespace rnd7 {
+
+////////////////////////////////////////////////////////////
+    Time Clock::getElapsedTime() const {
+        return getCurrentTime() - m_startTime;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time Clock::restart() {
+        Time now = getCurrentTime();
+        Time elapsed = now - m_startTime;
+        m_startTime = now;
+
+        return elapsed;
+    }
+
+}

source/Time.cpp

@@ -0,0 +1,200 @@
+#include <renderd7/Time.hpp>
+
+
+namespace rnd7 {
+////////////////////////////////////////////////////////////
+    const Time Time::Zero_;
+
+
+////////////////////////////////////////////////////////////
+    Time::Time() :
+            m_microseconds(0) {
+    }
+
+
+////////////////////////////////////////////////////////////
+    float Time::asSeconds() const {
+        return m_microseconds / 1000000.f;
+    }
+
+
+////////////////////////////////////////////////////////////
+    int Time::asMilliseconds() const {
+        return static_cast<int>(m_microseconds / 1000);
+    }
+
+
+////////////////////////////////////////////////////////////
+    long Time::asMicroseconds() const {
+        return m_microseconds;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time::Time(long microseconds) :
+            m_microseconds(microseconds) {
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time seconds(float amount) {
+        return Time(static_cast<long>(amount * 1000000));
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time milliseconds(int amount) {
+        return Time(static_cast<long>(amount) * 1000);
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time microseconds(long amount) {
+        return Time(amount);
+    }
+
+
+////////////////////////////////////////////////////////////
+    bool operator==(Time left, Time right) {
+        return left.asMicroseconds() == right.asMicroseconds();
+    }
+
+
+////////////////////////////////////////////////////////////
+    bool operator!=(Time left, Time right) {
+        return left.asMicroseconds() != right.asMicroseconds();
+    }
+
+
+////////////////////////////////////////////////////////////
+    bool operator<(Time left, Time right) {
+        return left.asMicroseconds() < right.asMicroseconds();
+    }
+
+
+////////////////////////////////////////////////////////////
+    bool operator>(Time left, Time right) {
+        return left.asMicroseconds() > right.asMicroseconds();
+    }
+
+
+////////////////////////////////////////////////////////////
+    bool operator<=(Time left, Time right) {
+        return left.asMicroseconds() <= right.asMicroseconds();
+    }
+
+
+////////////////////////////////////////////////////////////
+    bool operator>=(Time left, Time right) {
+        return left.asMicroseconds() >= right.asMicroseconds();
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator-(Time right) {
+        return microseconds(-right.asMicroseconds());
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator+(Time left, Time right) {
+        return microseconds(left.asMicroseconds() + right.asMicroseconds());
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time &operator+=(Time &left, Time right) {
+        return left = left + right;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator-(Time left, Time right) {
+        return microseconds(left.asMicroseconds() - right.asMicroseconds());
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time &operator-=(Time &left, Time right) {
+        return left = left - right;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator*(Time left, float right) {
+        return seconds(left.asSeconds() * right);
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator*(Time left, long right) {
+        return microseconds(left.asMicroseconds() * right);
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator*(float left, Time right) {
+        return right * left;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator*(long left, Time right) {
+        return right * left;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time &operator*=(Time &left, float right) {
+        return left = left * right;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time &operator*=(Time &left, long right) {
+        return left = left * right;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator/(Time left, float right) {
+        return seconds(left.asSeconds() / right);
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator/(Time left, long right) {
+        return microseconds(left.asMicroseconds() / right);
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time &operator/=(Time &left, float right) {
+        return left = left / right;
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time &operator/=(Time &left, long right) {
+        return left = left / right;
+    }
+
+
+////////////////////////////////////////////////////////////
+    float operator/(Time left, Time right) {
+        return left.asSeconds() / right.asSeconds();
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time operator%(Time left, Time right) {
+        return microseconds(left.asMicroseconds() % right.asMicroseconds());
+    }
+
+
+////////////////////////////////////////////////////////////
+    Time &operator%=(Time &left, Time right) {
+        return left = left % right;
+    }
+
+}

source/bmpconverter.cpp

@@ -0,0 +1,106 @@
+#include <renderd7/bmpconverter.hpp>
+
+namespace BitmapConverter{
+
+//returns 0 if all went ok, non-0 if error
+//output image is always given in RGBA (with alpha channel), even if it's a BMP without alpha channel
+unsigned decodeBMP(std::vector<unsigned char>& image, unsigned& w, unsigned& h, const std::vector<unsigned char>& bmp) {
+  static const unsigned MINHEADER = 54; //minimum BMP header size
+
+  if(bmp.size() < MINHEADER) return -1;
+  if(bmp[0] != 'B' || bmp[1] != 'M') return 1; //It's not a BMP file if it doesn't start with marker 'BM'
+  unsigned pixeloffset = bmp[10] + 256 * bmp[11]; //where the pixel data starts
+  //read width and height from BMP header
+  w = bmp[18] + bmp[19] * 256;
+  h = bmp[22] + bmp[23] * 256;
+  //read number of channels from BMP header
+  if(bmp[28] != 24 && bmp[28] != 32) return 2; //only 24-bit and 32-bit BMPs are supported.
+  unsigned numChannels = bmp[28] / 8;
+
+  //The amount of scanline bytes is width of image times channels, with extra bytes added if needed
+  //to make it a multiple of 4 bytes.
+  unsigned scanlineBytes = w * numChannels;
+  if(scanlineBytes % 4 != 0) scanlineBytes = (scanlineBytes / 4) * 4 + 4;
+
+  unsigned dataSize = scanlineBytes * h;
+  if(bmp.size() < dataSize + pixeloffset) return 3; //BMP file too small to contain all pixels
+
+  image.resize(w * h * 4);
+
+  /*
+  There are 3 differences between BMP and the raw image buffer for LodePNG:
+  -it's upside down
+  -it's in BGR instead of RGB format (or BRGA instead of RGBA)
+  -each scanline has padding bytes to make it a multiple of 4 if needed
+  The 2D for loop below does all these 3 conversions at once.
+  */
+  for(unsigned y = 0; y < h; y++)
+  for(unsigned x = 0; x < w; x++) {
+    //pixel start byte position in the BMP
+    unsigned bmpos = pixeloffset + (h - y - 1) * scanlineBytes + numChannels * x;
+    //pixel start byte position in the new raw image
+    unsigned newpos = 4 * y * w + 4 * x;
+    if(numChannels == 3) {
+      image[newpos + 0] = bmp[bmpos + 2]; //R
+      image[newpos + 1] = bmp[bmpos + 1]; //G
+      image[newpos + 2] = bmp[bmpos + 0]; //B
+      image[newpos + 3] = 255;            //A
+    } else {
+      image[newpos + 0] = bmp[bmpos + 2]; //R
+      image[newpos + 1] = bmp[bmpos + 1]; //G
+      image[newpos + 2] = bmp[bmpos + 0]; //B
+      image[newpos + 3] = bmp[bmpos + 3]; //A
+    }
+  }
+  return 0;
+}
+
+std::vector<unsigned char> ConvertFile(std::string filename) {
+
+  std::vector<unsigned char> bmp;
+  lodepng::load_file(bmp, filename);
+  
+  std::vector<unsigned char> image;
+  unsigned w, h;
+  unsigned error = BitmapConverter::decodeBMP(image, w, h, bmp);
+
+  if(error) {
+    std::cout << "BMP decoding error " << error << std::endl;
+    
+  }
+
+  std::vector<unsigned char> png;
+  error = lodepng::encode(png, image, w, h);
+
+  if(error) {
+    std::cout << "PNG encoding error " << error << ": " << lodepng_error_text(error) << std::endl;
+    
+  }
+
+  return png;
+
+}
+
+std::vector<unsigned char> ConvertData(std::vector<unsigned char> data) {
+  
+  std::vector<unsigned char> image;
+  unsigned w, h;
+  unsigned error = BitmapConverter::decodeBMP(image, w, h, data);
+
+  if(error) {
+    std::cout << "BMP decoding error " << error << std::endl;
+    
+  }
+
+  std::vector<unsigned char> png;
+  error = lodepng::encode(png, image, w, h);
+
+  if(error) {
+    std::cout << "PNG encoding error " << error << ": " << lodepng_error_text(error) << std::endl;
+    
+  }
+
+  return png;
+
+}
+}

source/lang.cpp

@@ -0,0 +1,98 @@
+#include <renderd7/lang.hpp>
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <3ds.h>
+static nlohmann::json appJson;
+
+std::string RenderD7::Lang::getSys()
+{
+   
+	u8 language = 1;
+	CFGU_GetSystemLanguage(&language);
+
+	switch(language) {
+		case 0:
+			return "jp"; // Japanese
+			break;
+
+		case 1:
+			return "en"; // English
+			break;
+
+		case 2:
+			return "fr"; // French
+			break;
+
+		case 3:
+			return "de"; // German
+			break;
+
+		case 4:
+			return "it"; // Italian
+			break;
+
+		case 5:
+			return "es"; // Spanish
+			break;
+
+		case 6:
+			return "zh-CN"; // Chinese (Simplified)
+			break;
+
+		// case 7:
+		// 	return "ko"; // Korean
+		// 	break;
+
+		// case 8:
+		// 	return "nl"; // Dutch
+		// 	break;
+
+		case 9:
+			return "pt"; // Portuguese
+			break;
+
+		case 10:
+			return "ru"; // Russian
+			break;
+
+		case 11:
+			return "zh-TW"; // Chinese (Traditional)
+			break;
+
+		default:
+			return "en"; // Fall back to English if missing
+			break;
+	}
+
+}
+std::string RenderD7::Lang::get(const std::string &key) {
+	if (!appJson.contains(key)) return key;
+
+	return appJson.at(key).get_ref<const std::string&>();
+}
+
+void RenderD7::Lang::load(const std::string &lang) {
+	FILE *values;
+
+	if (access(("romfs:/lang/" + lang + "/app.json").c_str(), F_OK) == 0) {
+		values = fopen(("romfs:/lang/" + lang + "/app.json").c_str(), "rt");
+		if (values) {
+			appJson = nlohmann::json::parse(values, nullptr, false);
+			fclose(values);
+		}
+		if (appJson.is_discarded())
+			appJson = { };
+		return;
+
+	} else {
+		values = fopen("romfs:/lang/en/app.json", "rt");
+		if (values) {
+			appJson = nlohmann::json::parse(values, nullptr, false);
+			fclose(values);
+		}
+		if (appJson.is_discarded())
+			appJson = { };
+		return;
+	}
+}

source/log.cpp

@@ -0,0 +1,60 @@
+#include <renderd7/log.hpp>
+
+#include <memory>
+
+std::string Log::format(const std::string& fmt_str, ...)
+{
+	va_list ap;
+	char* fp = NULL;
+	va_start(ap, fmt_str);
+	vasprintf(&fp, fmt_str.c_str(), ap);
+	va_end(ap);
+	std::unique_ptr<char, decltype(free)*> formatted(fp, free);
+	return std::string(formatted.get());
+}
+
+std::string Log::logDate(void)
+{
+	time_t unixTime;
+	struct tm timeStruct;
+	time(&unixTime);
+	localtime_r(&unixTime, &timeStruct);
+	return format("%04i-%02i-%02i_%02i-%02i-%02i", timeStruct.tm_year + 1900, timeStruct.tm_mon + 1, timeStruct.tm_mday,
+		timeStruct.tm_hour, timeStruct.tm_min, timeStruct.tm_sec);
+}
+
+Log::Log()
+{
+
+}
+
+void Log::Init(const char *filename)
+{
+    std::string name = "sdmc:/" + Log::logDate() + filename + ".txt";
+	this->filename = name.c_str();
+	if ((access(name.c_str(), F_OK) == 0))
+	{
+
+	}
+	else 
+	{
+		FILE* logfile = fopen((name.c_str()), "w");
+		fclose(logfile);
+	}
+}
+
+void Log::Write(std::string debug_text)
+{
+	std::ofstream logFile;
+	logFile.open((this->filename), std::ofstream::app);
+	std::string writeDebug = "[";
+	writeDebug += logDate();
+	writeDebug += "] ";
+	writeDebug += debug_text.c_str();
+	logFile << writeDebug << std::endl;
+	logFile.close();
+}
+Log::~Log()
+{
+
+}

source/sound.cpp

@@ -0,0 +1,130 @@
+#include <renderd7/sound.hpp>
+
+#include <cstdio>
+#include <cstdlib>
+#include <cstring>
+#include <string>
+
+extern bool isndspinit;
+using std::string;
+
+// Reference: http://yannesposito.com/Scratch/en/blog/2010-10-14-Fun-with-wav/
+typedef struct _WavHeader {
+	char magic[4];		// "RIFF"
+	u32 totallength;	// Total file length, minus 8.
+	char wavefmt[8];	// Should be "WAVEfmt "
+	u32 format;		// 16 for PCM format
+	u16 pcm;		// 1 for PCM format
+	u16 channels;		// Channels
+	u32 frequency;		// Sampling frequency
+	u32 bytes_per_second;
+	u16 bytes_by_capture;
+	u16 bits_per_sample;
+	char data[4];		// "data"
+	u32 bytes_in_data;
+} WavHeader;
+static_assert(sizeof(WavHeader) == 44, "WavHeader size is not 44 bytes.");
+
+sound::sound(const string& path, int channel, bool toloop) {
+        if (isndspinit){
+	ndspSetOutputMode(NDSP_OUTPUT_STEREO);
+	ndspSetOutputCount(2); // Num of buffers
+
+	// Reading wav file
+	FILE* fp = fopen(path.c_str(), "rb");
+
+	if (!fp) {
+		printf("Could not open the WAV file: %s\n", path.c_str());
+		return;
+	}
+
+	WavHeader wavHeader;
+	size_t read = fread(&wavHeader, 1, sizeof(wavHeader), fp);
+	if (read != sizeof(wavHeader)) {
+		// Short read.
+		printf("WAV file header is too short: %s\n", path.c_str());
+		fclose(fp);
+		return;
+	}
+
+	// Verify the header.
+	static const char RIFF_magic[4] = {'R','I','F','F'};
+	if (memcmp(wavHeader.magic, RIFF_magic, sizeof(wavHeader.magic)) != 0) {
+		// Incorrect magic number.
+		printf("Wrong file format.\n");
+		fclose(fp);
+		return;
+	}
+
+	if (wavHeader.totallength == 0 ||
+	   (wavHeader.channels != 1 && wavHeader.channels != 2) ||
+	   (wavHeader.bits_per_sample != 8 && wavHeader.bits_per_sample != 16)) {
+		// Unsupported WAV file.
+		printf("Corrupted wav file.\n");
+		fclose(fp);
+		return;
+	}
+
+	// Get the file size.
+	fseek(fp, 0, SEEK_END);
+	dataSize = ftell(fp) - sizeof(wavHeader);
+
+	// Allocating and reading samples
+	data = static_cast<u8*>(linearAlloc(dataSize));
+	fseek(fp, 44, SEEK_SET);
+	fread(data, 1, dataSize, fp);
+	fclose(fp);
+	dataSize /= 2;	// FIXME: 16-bit or stereo?
+
+	// Find the right format
+	u16 ndspFormat;
+	if (wavHeader.bits_per_sample == 8) {
+		ndspFormat = (wavHeader.channels == 1) ?
+			NDSP_FORMAT_MONO_PCM8 :
+			NDSP_FORMAT_STEREO_PCM8;
+	} else {
+		ndspFormat = (wavHeader.channels == 1) ?
+			NDSP_FORMAT_MONO_PCM16 :
+			NDSP_FORMAT_STEREO_PCM16;
+	}
+
+	ndspChnReset(channel);
+	ndspChnSetInterp(channel, NDSP_INTERP_NONE);
+	ndspChnSetRate(channel, float(wavHeader.frequency));
+	ndspChnSetFormat(channel, ndspFormat);
+
+	// Create and play a wav buffer
+	memset(&waveBuf, 0, sizeof(waveBuf));
+
+	waveBuf.data_vaddr = reinterpret_cast<u32*>(data);
+	waveBuf.nsamples = dataSize / (wavHeader.bits_per_sample >> 3);
+	waveBuf.looping = toloop;
+	waveBuf.status = NDSP_WBUF_FREE;
+	chnl = channel;}
+}
+
+sound::~sound() {
+        if (isndspinit){
+	waveBuf.data_vaddr = 0;
+	waveBuf.nsamples = 0;
+	waveBuf.looping = false;
+	waveBuf.status = 0;
+	ndspChnWaveBufClear(chnl);
+
+	if (data) {
+		linearFree(data);
+	}}
+}
+
+void sound::play() {
+        if (isndspinit){
+	if (!data)	return;
+	DSP_FlushDataCache(data, dataSize);
+	ndspChnWaveBufAdd(chnl, &waveBuf);}
+}
+
+void sound::stop() {
+        if (isndspinit){
+	if (!data)	return;
+	ndspChnWaveBufClear(chnl);}
+}

source/thread.cpp

@@ -0,0 +1,81 @@
+#include <renderd7/thread.hpp>
+namespace RenderD7 {
+    void Threads::Exit()
+    {
+
+    }
+    Thread::Thread() :
+                m_started(false),
+                m_running(false) { /* do nothing */ }
+
+    Thread::Thread(std::function<void(RenderD7::Parameter)> t_function, RenderD7::Parameter t_parameter, bool t_autostart, bool t_detached, unsigned long long int t_stackSize) :
+                m_started(false),
+                m_running(false) {
+        initialize(t_function, t_parameter, t_autostart, t_detached, t_stackSize);
+    }
+
+    Thread::~Thread() {
+        join();
+
+        if (m_started) threadFree(m_thread);
+    }
+
+    void Thread::initialize(std::function<void(RenderD7::Parameter)> t_function, RenderD7::Parameter t_parameter, bool t_autostart, bool t_detached, unsigned long long int t_stackSize) {
+        m_stackSize = t_stackSize;
+        m_data.m_parameter = t_parameter;
+        m_data.m_function = t_function;
+        m_data.m_running = &m_running;
+
+        if (t_autostart) {
+            start(t_detached);
+        }
+    }
+
+    void Thread::setStackSize(unsigned long long int t_stackSize) {
+        m_stackSize = t_stackSize;
+    }
+
+    void Thread::start(bool t_detached) {
+        if (!m_running) {
+            m_started = true;
+            m_running = true;
+            s32 prio;
+            svcGetThreadPriority(&prio, CUR_THREAD_HANDLE);
+            m_thread = threadCreate(threadFunction, &m_data, m_stackSize, prio + 1, -2, t_detached);
+        }
+    }
+
+    void Thread::kill() {
+        threadDetach(m_thread);
+        m_running = false;
+        m_started = false;
+    }
+
+    void Thread::join(long long unsigned int t_timeout) {
+        if (m_running) {
+            threadJoin(m_thread, t_timeout);
+            threadFree(m_thread);
+            m_running = false;
+            m_started = false;
+        }
+    }
+
+    bool Thread::isRunning() {
+        return m_running;
+    }
+
+    void Thread::sleep() {
+        svcSleepThread(0);
+    }
+
+    void Thread::sleep(int t_milliseconds) {
+        svcSleepThread(1000000 * t_milliseconds);
+    }
+
+    // private methods
+    void Thread::threadFunction(void* arg) {
+        RenderD7::Thread::ThreadData data = *static_cast<RenderD7::Thread::ThreadData*>(arg);
+        data.m_function(data.m_parameter);
+        *data.m_running = false;
+    }
+}

tools/rd7cc/source/main.cpp

@@ -0,0 +1,11 @@
+//rd7cc
+#include <iostream>
+#include <fstream>
+int main(int argc, char* argv[])
+{
+    std::ofstream result ("result.hpp");
+
+    result << "//Result" << std::endl;
+
+    result.close();
+}