fix resize sym

need to find a way to handle mtx stuff in the gfx driver or another way

.gitattributes

@@ -1 +1 @@
-vendor/* linguist-vendored
+vendor/* linguist-vendored

backends/include/pd_system/gfx_citro3d.hpp

@@ -29,6 +29,7 @@ class GfxCitro3D : public GfxDriverBase<GfxCitro3DConfig> {
       TextureFilter filter = TextureFilter::Linear) override;
   void DeleteTexture(const Li::Texture& tex) override;
   void UploadPools() override;
+  void ClipRect() override;
 
  private:
   struct Impl;

backends/include/pd_system/gfx_directx9.hpp

@@ -29,6 +29,7 @@ class GfxDirectX9 : public GfxDriverBase<GfxDirectX9Config> {
       TextureFilter filter = TextureFilter::Linear) override;
   void DeleteTexture(const Li::Texture& tex) override;
   void UploadPools() override;
+  void ClipRect() override;
 
  private:
   struct Impl;

backends/include/pd_system/gfx_opengl2.hpp

@@ -28,6 +28,7 @@ class GfxOpenGL2 : public GfxDriverBase<GfxOpenGL2Config> {
       TextureFilter filter = TextureFilter::Linear) override;
   void DeleteTexture(const Li::Texture& tex) override;
   void UploadPools() override;
+  void ClipRect() override;
 
  private:
   void pSetupShaderAttribs(u32 shader);

backends/include/pd_system/gfx_opengl3.hpp

@@ -28,6 +28,7 @@ class GfxOpenGL3 : public GfxDriverBase<GfxOpenGL3Config> {
       TextureFilter filter = TextureFilter::Linear) override;
   void DeleteTexture(const Li::Texture& tex) override;
   void UploadPools() override;
+  void ClipRect() override;
 
  private:
   u32 pShader = 0;

backends/source/gfx_citro3d.cpp

@@ -141,6 +141,9 @@ void GfxCitro3D::SysInit() {
   PDLOG("GfxCitro3D::SysInit();");
   impl = new Impl();
   Flags |= PDGfxBackendFlags_FlipUV_Y;
+  Flags |= PDGfxBackendFlags_HasClipRect;
+  Flags |= PDGfxBackendFlags_ReqPow2;
+  Flags |= PDGfxBackendFlags_ApproxSDF;
   impl->pShaderRaw = Pica::AssembleCode(LIShaderCTR);
   impl->pCode = DVLB_ParseFile((uint32_t*)impl->pShaderRaw.data(),
                                impl->pShaderRaw.size());
@@ -264,6 +267,14 @@ void GfxCitro3D::UploadPools() {
   BufInfo_Init(buf);
   BufInfo_Add(buf, GetVertexBufPtr(0), sizeof(Li::Vertex), 3, 0x210);
 }
+
+void GfxCitro3D::ClipRect() {
+  // This is so cursed but it works
+  C3D_SetScissor(CurrentHasClip ? GPU_SCISSOR_NORMAL : GPU_SCISSOR_DISABLE,
+                 ViewPort.y - CurrentClip.w - CurrentClip.y,
+                 ViewPort.x - CurrentClip.z - CurrentClip.x,
+                 ViewPort.y - CurrentClip.y, ViewPort.x - CurrentClip.x);
+}
 }  // namespace PD
 #else
 namespace PD {
@@ -283,5 +294,6 @@ Li::Texture GfxCitro3D::LoadTexture(const std::vector<PD::u8>& pixels, int w,
 }
 void GfxCitro3D::DeleteTexture(const Li::Texture& tex) {}
 void GfxCitro3D::UploadPools() {}
+void GfxCitro3D::ClipRect() {}
 }  // namespace PD
 #endif

backends/source/gfx_directx9.cpp

@@ -112,6 +112,7 @@ void GfxDirectX9::SysInit() {
     }
     if (psBlob) psBlob->Release();
     if (errBlob) errBlob->Release();
+    Flags |= PDGfxBackendFlags_HasClipRect;
   } else {
     PDERR(
         "GfxDirectX9::SysInit Error: pDevice is not set!\nYOu need to include "
@@ -285,6 +286,21 @@ void GfxDirectX9::UploadPools() {
   memcpy(iptr, GetIndexBufPtr(0), GetIndexPoolSize() * sizeof(u16));
   impl->IBO->Unlock();
 }
+
+void GfxDirectX9::ClipRect() {
+  if (CurrentHasClip) {
+    RECT r;
+    r.left = CurrentClip.x;
+    r.top = CurrentClip.y;
+    r.right = CurrentClip.x + CurrentClip.z;
+    r.bottom = CurrentClip.y + CurrentClip.w;
+
+    impl->Device->SetScissorRect(&r);
+    impl->Device->SetRenderState(D3DRS_SCISSORTESTENABLE, TRUE);
+  } else {
+    impl->Device->SetRenderState(D3DRS_SCISSORTESTENABLE, FALSE);
+  }
+}
 }  // namespace PD
 #else
 namespace PD {
@@ -304,5 +320,6 @@ Li::Texture GfxDirectX9::LoadTexture(const std::vector<PD::u8>& pixels, int w,
 }
 void GfxDirectX9::DeleteTexture(const Li::Texture& tex) {}
 void GfxDirectX9::UploadPools() {}
+void GfxDirectX9::ClipRect() {}
 }  // namespace PD
 #endif

backends/source/gfx_opengl2.cpp

@@ -73,6 +73,7 @@ void GfxOpenGL2::pSetupShaderAttribs(u32 shader) {
 }
 
 void GfxOpenGL2::SysInit() {
+  Flags |= PDGfxBackendFlags_HasClipRect;
   pShader = CreateShaderProgram(pVertCode, pFragCode);
   glUseProgram(pShader);
   glGenBuffers(1, &VBO);
@@ -183,6 +184,16 @@ void GfxOpenGL2::UploadPools() {
   glBufferData(GL_ELEMENT_ARRAY_BUFFER, GetIndexPoolSize() * sizeof(u16),
                GetIndexBufPtr(0), GL_DYNAMIC_DRAW);
 }
+
+void GfxOpenGL2::ClipRect() {
+  if (CurrentHasClip) {
+    glEnable(GL_SCISSOR_TEST);
+    glScissor(CurrentClip.x, ViewPort.y - (CurrentClip.y + CurrentClip.w),
+              CurrentClip.z, CurrentClip.w);
+  } else {
+    glDisable(GL_SCISSOR_TEST);
+  }
+}
 }  // namespace PD
 #else
 namespace PD {
@@ -203,5 +214,6 @@ Li::Texture GfxOpenGL2::LoadTexture(const std::vector<PD::u8>& pixels, int w,
 void GfxOpenGL2::DeleteTexture(const Li::Texture& tex) {}
 void GfxOpenGL2::pSetupShaderAttribs(u32 shader) {}
 void GfxOpenGL2::UploadPools() {}
+void GfxOpenGL2::ClipRect() {}
 }  // namespace PD
 #endif

backends/source/gfx_opengl3.cpp

@@ -11,6 +11,7 @@
 
 namespace PD {
 void GfxOpenGL3::SysInit() {
+  Flags |= PDGfxBackendFlags_HasClipRect;
   std::string vcode = SpirvHelper::SPV2GLSL(
       std::vector<unsigned int>(
           Shaders::VertexShader,
@@ -159,6 +160,16 @@ void GfxOpenGL3::UploadPools() {
 
   glBindVertexArray(0);
 }
+
+void GfxOpenGL3::ClipRect() {
+  if (CurrentHasClip) {
+    glEnable(GL_SCISSOR_TEST);
+    glScissor(CurrentClip.x, ViewPort.y - (CurrentClip.y + CurrentClip.w),
+              CurrentClip.z, CurrentClip.w);
+  } else {
+    glDisable(GL_SCISSOR_TEST);
+  }
+}
 }  // namespace PD
 #else
 namespace PD {
@@ -178,5 +189,6 @@ Li::Texture GfxOpenGL3::LoadTexture(const std::vector<PD::u8>& pixels, int w,
 }
 void GfxOpenGL3::DeleteTexture(const Li::Texture& tex) {}
 void GfxOpenGL3::UploadPools() {}
+void GfxOpenGL3::ClipRect() {}
 }  // namespace PD
 #endif

include/pd/core/mat.hpp

@@ -56,21 +56,9 @@ struct PD_API Mat4 {
   constexpr float* Ptr() { return m.data(); }
   constexpr const float* Ptr() const { return m.data(); }
 
-  constexpr float& operator()(int row, int col) {
-#ifdef __3DS__
-    // 3ds is full reverse order iirc
-    return m[row * 4 + (3 - col)];
-#else
-    return m[col * 4 + row];
-#endif
-  }
+  constexpr float& operator()(int row, int col) { return m[col * 4 + row]; }
   constexpr float operator()(int row, int col) const {
-#ifdef __3DS__
-    // 3ds is full reverse order iirc
-    return m[row * 4 + (3 - col)];
-#else
     return m[col * 4 + row];
-#endif
   }
 
   constexpr Mat4 operator*(const Mat4& v) const {
@@ -122,21 +110,12 @@ struct PD_API Mat4 {
   constexpr static Mat4 Ortho(float l, float r, float b, float t, float n,
                               float f) {
     Mat4 ret;
-#ifdef __3DS__  // Patch to rotate the Matrix correctly
-    ret(0, 1) = 2.f / (t - b);
-    ret(0, 3) = (b + t) / (b - t);
-    ret(1, 0) = 2.f / (l - r);
-    ret(1, 3) = (l + r) / (r - l);
-    ret(2, 2) = 1.f / (n - f);
-    ret(2, 3) = 0.5f * (n + f) / (n - f) - 0.5f;
-#else
     ret(0, 0) = 2.0f / (r - l);
     ret(0, 3) = -(r + l) / (r - l);
     ret(1, 1) = 2.0f / (t - b);
     ret(1, 3) = -(t + b) / (t - b);
     ret(2, 2) = -2.0f / (f - n);
     ret(2, 3) = -(f + n) / (f - n);
-#endif
     ret(3, 3) = 1.f;
     return ret;
   }

include/pd/drivers/gfx.hpp

@@ -9,8 +9,11 @@
 using PDGfxBackendFlags = PD::u32;
 enum PDGfxBackendFlags_ {
   PDGfxBackendFlags_None = 0,
-  PDGfxBackendFlags_FlipUV_Y = 1 << 0,   // Essential for font loading
-  PDGfxBackendFlags_WindingCW = 1 << 0,  // Use CW instead of CCW winding
+  PDGfxBackendFlags_FlipUV_Y = 1 << 0,     // Essential for font loading
+  PDGfxBackendFlags_WindingCW = 1 << 1,    // Use CW instead of CCW winding
+  PDGfxBackendFlags_HasClipRect = 1 << 2,  // Clip rects supported
+  PDGfxBackendFlags_ReqPow2 = 1 << 3,      // Tex size must be pow of 2
+  PDGfxBackendFlags_ApproxSDF = 1 << 4,  // Fake SDF for non smoothstep systems
 };
 
 namespace PD {
@@ -65,6 +68,7 @@ class PD_API GfxDriver : public DriverInterface {
   virtual void SysReset() {}
   virtual void Submit(size_t count, size_t start) {}
   virtual void UploadPools() {}  // not every driver requires it
+  virtual void ClipRect() {}
   void RegisterTexture(const Li::Texture& tex);
   void UnregisterTexture(const Li::Texture& tex);
 
@@ -80,6 +84,8 @@ class PD_API GfxDriver : public DriverInterface {
   // State Variables oder so
   TextureID CurrentTex = 0;
   bool CurrentTexIsSDF = false;
+  bool CurrentHasClip = false;
+  fvec4 CurrentClip = 0;
   Mat4 Projection;
   ivec2 ViewPort;
   std::unordered_map<TextureID, Li::Texture> pTextureRegestry;
@@ -136,7 +142,7 @@ class GfxDriverBase : public GfxDriver {
     for (size_t i = 0; i < commands.size(); i++) {
       const auto& cmd = commands[i];
       if (cmd.VertexCount > 0) {
-        std::memcpy(pVtxPool.begin() + current_vtx,
+        std::memcpy(reinterpret_cast<void*>(pVtxPool.begin() + current_vtx),
                     vpool.begin() + cmd.FirstVertex,
                     cmd.VertexCount * sizeof(Li::Vertex));
       }
@@ -156,14 +162,19 @@ class GfxDriverBase : public GfxDriver {
     while (index < commands.size()) {
       CurrentTex = commands[index].Tex;
       CurrentTexIsSDF = commands[index].SDF;
+      CurrentHasClip = commands[index].ClipRectUsed;
+      CurrentClip = commands[index].ClipRect;
       if (!CurrentTex) {
         CurrentTex = pWhite.GetID();
       }
       size_t num_indices = 0;
+      ClipRect();
       while (index < commands.size() &&
              CurrentTexIsSDF == commands[index].SDF &&
              (CurrentTex == commands[index].Tex ||
-              (CurrentTex == pWhite.GetID() && commands[index].Tex == 0))) {
+              (CurrentTex == pWhite.GetID() && commands[index].Tex == 0)) &&
+             CurrentClip == commands[index].ClipRect &&
+             CurrentHasClip == commands[index].ClipRectUsed) {
         num_indices += commands[index].IndexCount;
         index++;
       }

include/pd/lithium/command.hpp

@@ -28,6 +28,9 @@ class Command {
   // Todo: implement
   size_t VertexCountMax = 0;
   size_t IndexCountMax = 0;
+  // ClipRect
+  PD::fvec4 ClipRect;
+  bool ClipRectUsed = false;
 };
 }  // namespace Li
 }  // namespace PD

include/pd/lithium/drawlist.hpp

@@ -42,6 +42,10 @@ class PD_API Drawlist {
   void Copy(Drawlist& other);
   void Optimize();
   void Clear();
+  void SetLayer(int layer) { pCurrentLayer = layer; }
+  void LayerUp() { pCurrentLayer++; }
+  void LayerDown() { pCurrentLayer--; }
+  int GetLayer() const { return pCurrentLayer; }
 
   size_t GetNumVertices() const {
     size_t count = 0;
@@ -124,12 +128,18 @@ class PD_API Drawlist {
   void PrimTriangle(Command& cmd, const fvec2& a, const fvec2& b,
                     const fvec2& c, const PD::Color& color);
 
+  void PushClipRect(const fvec4& r) { pClipRects.push_back(r); }
+  void PopClipRect() {
+    if (!pClipRects.empty()) pClipRects.pop_back();
+  }
+  bool HasClipRect() { return !pClipRects.empty(); }
+
  private:
   Texture pCurrentTexture;
+  int pCurrentLayer = 0;
   Pool<Command> pCommands;
   Pool<fvec2> pPath;
-  Pool<Vertex> pVertices;
-  Pool<u16> pIndices;
+  std::vector<fvec4> pClipRects;
   Font* pFont = nullptr;
   float pFontScale = 1.f;
 };

include/pd/lithium/font.hpp

@@ -56,12 +56,6 @@ class PD_API Font {
    */
   void LoadTTF(const std::vector<u8>& data, int px_height = 32,
                LiFontFlags flags = LiFontFlags_None);
-  /**
-   * Function that loads a default integrated font...
-   * This will only work if PD_LI_INCLUDE_FONTS was set
-   * on lithium build cause otherwise the font data is not included
-   */
-  void LoadDefaultFont(int id = 0, int pixel_height = 32);
   /**
    * Getter for Codepoint reference
    * @return codepoint dataholder reference

include/pd/ui7/container/container.hpp

@@ -1,198 +1,201 @@
-#pragma once
-
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <pd/core/core.hpp>
-#include <pd/pd_p_api.hpp>
-#include <pd/ui7/io.hpp>
-
-namespace PD {
-namespace UI7 {
-/**
- * Container base class all Objects are based on
- * @note this class can be used to create custom Objects as well
- */
-class PD_API Container {
- public:
-  Container() = default;
-  /**
-   * Constructor with pos and Size
-   * @param pos Container Position
-   * @param size Container Size
-   */
-  Container(const fvec2& pos, const fvec2& size) : pos(pos), size(size) {}
-  /**
-   * Constructor by a vec4 box
-   * @param box Box containing top left and bottom right coords
-   */
-  Container(const fvec4& box)
-      : pos(fvec2(box.x, box.y)), size(fvec2(box.z - box.x, box.w - box.y)) {}
-  ~Container() = default;
-
-  /**
-   * Init Function Required by every Object that uses
-   * Render or Input functions
-   * @param io IO Reference
-   * @param l Drawlist Reference
-   */
-  void Init(UI7::IO* io, Li::Drawlist* l) {
-    list = l;
-    this->io = io;
-    // this->screen = io->Ren->CurrentScreen();
-  }
-
-  void SetClipRect(fvec4 clip) {
-    pClipRect = clip;
-    pCLipRectUsed = true;
-  }
-
-  /** Setter for Position */
-  void SetPos(const fvec2& pos) { this->pos = pos; }
-  /** Setter for Size */
-  void SetSize(const fvec2& size) { this->size = size; }
-  /** Getter for Position */
-  fvec2 GetPos() { return pos; }
-  /** Getter for Size */
-  fvec2 GetSize() { return size; }
-  /**
-   * Get the Containers Final Position
-   * for Rendering and Input (if it has a parent Object)
-   */
-  fvec2 FinalPos() {
-    vec2 res = pos;
-    if (parent) {
-      /// Probably should use parant->FinalPos here
-      res += parent->GetPos();
-    }
-    return res;
-  }
-
-  /** Setter for Parent Container */
-  void SetParent(Container* v) { parent = v; }
-  /** Getter for Parent Container */
-  Container* GetParent() { return parent; }
-
-  /** Check if Rendering can be skipped */
-  bool Skippable() const { return skippable; }
-  /** Check if the Object got a timeout (ID OBJ Relevant) */
-  bool Removable() const { return rem; }
-
-  /**
-   * Handles Scrolling by scrolling pos as well as
-   * Time for Remove for ID Objects
-   * @param scrolling Scrolling Position
-   * @param viewport Viewport to check if the Object is skippable
-   */
-  void HandleScrolling(fvec2 scrolling, fvec4 viewport);
-  /** Template function for Input Handling */
-  virtual void HandleInput() {}
-  /** Tamplate function for Object rendering */
-  virtual void Draw() {}
-  /** Template function to update internal data (if needed) */
-  virtual void Update() {}
-  /** Template as well as base func for Pool based Containers */
-  virtual void Reset() {
-    pos = 0;
-    size = 0;
-    parent = nullptr;
-    id = 0;
-    pFlags = 0;
-    skippable = false;
-    rem = false;
-    inp_done = false;
-    pSelected = false;
-    pPressed = false;
-    pPressedTwice = false;
-    pCLipRectUsed = false;
-    pClipRect = 0;
-    io = nullptr;
-    list = nullptr;
-    last_use = 0;
-  }
-
-  /** Internal function */
-  void PreDraw();
-  /** Internal function */
-  void PostDraw();
-
-  /** Internal Input Handler */
-  void HandleInternalInput();
-
-  /**
-   * Function to unlock Input after Rendering is done in
-   * Menu::Update
-   * @note This is used if the Object got Input Handled directly after creation
-   * to not check for Inputs twice
-   */
-  void UnlockInput() { inp_done = false; }
-
-  /** Get the Objects ID (if it is an ID object)*/
-  u32 GetID() const { return id; }
-  /**
-   * Set ID for ID Objects
-   * @param id Object ID (hashed prefix+objname+prefixed_counter)
-   */
-  void SetID(u32 id) { this->id = id; }
-
-  /** Get a reference to IO */
-  UI7::IO* GetIO() { return io; }
-
- protected:
-  /** used to skip Input/Render preocessing ot not*/
-  bool skippable = false;
-  /** value to check if an ID Object goes out of lifetime*/
-  bool rem = false;
-  /** Time of the last use (set by HandleScrolling)*/
-  u64 last_use = 0;
-  /** Input done or not for current frame*/
-  bool inp_done = false;
-  /** Reference to the Screen to draw the Object on*/
-  // Screen::Ref screen;
-  /** Container Position*/
-  fvec2 pos;
-  /** Container Size*/
-  fvec2 size;
-  /** Reference to the Drawlist to Draw to*/
-  Li::Drawlist* list = nullptr;
-  /** IO Reference for Renderer and Theme */
-  UI7::IO* io = nullptr;
-  /** Reference to the parent container*/
-  Container* parent = nullptr;
-  /** Object ID (0 if unused)*/
-  u32 id = 0;
-  /** Internal Flags */
-  u32 pFlags = 0;
-  /** Is Selected? */
-  bool pSelected = false;
-  /** Was Pressed */
-  bool pPressed = false;
-  /** Was Pressed Twice */
-  bool pPressedTwice = false;
-  /** ClipRect */
-  fvec4 pClipRect;
-  /** Clip Rect used */
-  bool pCLipRectUsed = false;
-};
-}  // namespace UI7
-}  // namespace PD
+#pragma once
+
+/*
+MIT License
+Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+ */
+
+#include <pd/core/core.hpp>
+#include <pd/pd_p_api.hpp>
+#include <pd/ui7/io.hpp>
+
+namespace PD {
+namespace UI7 {
+/**
+ * Container base class all Objects are based on
+ * @note this class can be used to create custom Objects as well
+ */
+class PD_API Container {
+ public:
+  Container() = default;
+  /**
+   * Constructor with pos and Size
+   * @param pos Container Position
+   * @param size Container Size
+   */
+  Container(const fvec2& pos, const fvec2& size) : pos(pos), size(size) {}
+  /**
+   * Constructor by a vec4 box
+   * @param box Box containing top left and bottom right coords
+   */
+  Container(const fvec4& box)
+      : pos(fvec2(box.x, box.y)), size(fvec2(box.z - box.x, box.w - box.y)) {}
+  virtual ~Container() = default;
+
+  /**
+   * Init Function Required by every Object that uses
+   * Render or Input functions
+   * @param io IO Reference
+   * @param l Drawlist Reference
+   */
+  void Init(UI7::IO* io, Li::Drawlist* l) {
+    list = l;
+    this->io = io;
+    pFont = io->Font;
+    // this->screen = io->Ren->CurrentScreen();
+  }
+
+  void SetClipRect(fvec4 clip) {
+    pClipRect = clip;
+    pCLipRectUsed = true;
+  }
+
+  /** Setter for Position */
+  void SetPos(const fvec2& pos) { this->pos = pos; }
+  /** Setter for Size */
+  void SetSize(const fvec2& size) { this->size = size; }
+  /** Getter for Position */
+  fvec2 GetPos() { return pos; }
+  /** Getter for Size */
+  fvec2 GetSize() { return size; }
+  Li::Font* GetFont() { return pFont; }
+  /**
+   * Get the Containers Final Position
+   * for Rendering and Input (if it has a parent Object)
+   */
+  fvec2 FinalPos() {
+    vec2 res = pos;
+    if (parent) {
+      /// Probably should use parant->FinalPos here
+      res += parent->GetPos();
+    }
+    return res;
+  }
+
+  /** Setter for Parent Container */
+  void SetParent(Container* v) { parent = v; }
+  /** Getter for Parent Container */
+  Container* GetParent() { return parent; }
+
+  /** Check if Rendering can be skipped */
+  bool Skippable() const { return skippable; }
+  /** Check if the Object got a timeout (ID OBJ Relevant) */
+  bool Removable() const { return rem; }
+
+  /**
+   * Handles Scrolling by scrolling pos as well as
+   * Time for Remove for ID Objects
+   * @param scrolling Scrolling Position
+   * @param viewport Viewport to check if the Object is skippable
+   */
+  void HandleScrolling(fvec2 scrolling, fvec4 viewport);
+  /** Template function for Input Handling */
+  virtual void HandleInput() {}
+  /** Tamplate function for Object rendering */
+  virtual void Draw() {}
+  /** Template function to update internal data (if needed) */
+  virtual void Update() {}
+  /** Template as well as base func for Pool based Containers */
+  virtual void Reset() {
+    pos = 0;
+    size = 0;
+    parent = nullptr;
+    id = 0;
+    pFlags = 0;
+    skippable = false;
+    rem = false;
+    inp_done = false;
+    pSelected = false;
+    pPressed = false;
+    pPressedTwice = false;
+    pCLipRectUsed = false;
+    pClipRect = 0;
+    io = nullptr;
+    list = nullptr;
+    last_use = 0;
+  }
+
+  /** Internal function */
+  void PreDraw();
+  /** Internal function */
+  void PostDraw();
+
+  /** Internal Input Handler */
+  void HandleInternalInput();
+
+  /**
+   * Function to unlock Input after Rendering is done in
+   * Menu::Update
+   * @note This is used if the Object got Input Handled directly after creation
+   * to not check for Inputs twice
+   */
+  void UnlockInput() { inp_done = false; }
+
+  /** Get the Objects ID (if it is an ID object)*/
+  u32 GetID() const { return id; }
+  /**
+   * Set ID for ID Objects
+   * @param id Object ID (hashed prefix+objname+prefixed_counter)
+   */
+  void SetID(u32 id) { this->id = id; }
+
+  /** Get a reference to IO */
+  UI7::IO* GetIO() { return io; }
+
+ protected:
+  /** used to skip Input/Render preocessing ot not*/
+  bool skippable = false;
+  /** value to check if an ID Object goes out of lifetime*/
+  bool rem = false;
+  /** Time of the last use (set by HandleScrolling)*/
+  u64 last_use = 0;
+  /** Input done or not for current frame*/
+  bool inp_done = false;
+  /** Reference to the Screen to draw the Object on*/
+  // Screen::Ref screen;
+  /** Container Position*/
+  fvec2 pos;
+  /** Container Size*/
+  fvec2 size;
+  /** Reference to the Drawlist to Draw to*/
+  Li::Drawlist* list = nullptr;
+  /** IO Reference for Renderer and Theme */
+  UI7::IO* io = nullptr;
+  /** Reference to the parent container*/
+  Container* parent = nullptr;
+  /** Object ID (0 if unused)*/
+  u32 id = 0;
+  /** Internal Flags */
+  u32 pFlags = 0;
+  /** Is Selected? */
+  bool pSelected = false;
+  /** Was Pressed */
+  bool pPressed = false;
+  /** Was Pressed Twice */
+  bool pPressedTwice = false;
+  /** ClipRect */
+  fvec4 pClipRect;
+  /** Clip Rect used */
+  bool pCLipRectUsed = false;
+  Li::Font* pFont = nullptr;
+};
+}  // namespace UI7
+}  // namespace PD

include/pd/ui7/flags.hpp

@@ -58,6 +58,8 @@ enum UI7MenuFlags_ {
 enum UI7LayoutFlags_ {
   UI7LayoutFlags_None = 0,              ///< No Flags used
   UI7LayoutFlags_UseClipRect = 1 << 0,  ///< Enable ClipRect
+  UI7LayoutFlags_HzScrolling = 1 << 1,  ///< Scrolling Horizontal
+  UI7LayoutFlags_VtScrolling = 1 << 2,  ///< Scrolling Vertical
 };
 
 /** UI7 Context Flags */
@@ -85,6 +87,8 @@ enum UI7LytAdd_ {
   UI7LytAdd_NoCursorUpdate = 1 << 0,  ///< Add without cursor alignment
   UI7LytAdd_NoScrollHandle = 1 << 1,  ///< Skip HandleScrolling
   UI7LytAdd_Front = 1 << 2,           ///< Add in front of the list
+  UI7LytAdd_NoGlobalClipping = 1 << 3,  ///< Dont use global Layout clip rect
+  UI7LytAdd_NoClipTitlebar = 1 << 4,  ///< Dont clip content behind the titlebar
 };
 
 /**

include/pd/ui7/io.hpp

@@ -81,6 +81,7 @@ class PD_API IO {
   u32 NumVertices = 0;  ///< Debug Vertices Num
   u32 NumIndices = 0;   ///< Debug Indices Num
   std::vector<u32> MenuOrder;
+  std::vector<Li::Font*> FontStack;
 
   // Pools
   PD::Pool<UI7::Label> LabelPool;
@@ -107,6 +108,18 @@ class PD_API IO {
     return ViewPorts[id.RawID()];
   }
 
+  void PushFont(Li::Font* f) {
+    FontStack.push_back(Font);
+    Font = f;
+  }
+
+  void PopFont() {
+    if (!FontStack.empty()) {
+      Font = FontStack.back();
+      FontStack.pop_back();
+    }
+  }
+
   UI7::InputHandler InputHandler;
 };
 }  // namespace UI7

include/pd/ui7/layout.hpp

@@ -127,6 +127,8 @@ class PD_API Layout {
   void CursorInit();
   void SameLine();
   void CursorMove(const fvec2& size);
+  void PushFont(Li::Font* f) { IO.PushFont(f); }
+  void PopFont() { IO.PopFont(); }
 
   bool ObjectWorkPos(fvec2& movpos);
 
@@ -163,6 +165,8 @@ class PD_API Layout {
   void SetAlign(UI7Align a) { Alignment = a; }
   void NextAlign(UI7Align a) { TempAlign = a; }
 
+  void HandleScrolling();
+
   void Update();
 
   fvec2 DbgScrollOffset() { return ScrollOffset; }

include/pd/ui7/menu.hpp

@@ -110,7 +110,6 @@ class PD_API Menu {
   void EndTreeNode();
 
   void HandleFocus();
-  void HandleScrolling();
   void HandleTitlebarActions();
   void DrawBaseLayout();
 
@@ -120,6 +119,9 @@ class PD_API Menu {
   }
   Container* FindObject(u32 id) { return pLayout.FindObject(id); }
 
+  void PushFont(Li::Font* f) { pIO.PushFont(f); }
+  void PopFont() { pIO.PopFont(); }
+
   void Update();
 
   void SetSize(PD::fvec2 size) { pLayout.SetSize(size); }

source/core/mat.cpp

@@ -85,13 +85,8 @@ PD_API Mat4 Mat4::Perspective(float fov, float aspect, float n, float f) {
   Mat4 ret;
   ret(0, 0) = 1.f / (aspect * _fov);
   ret(1, 1) = 1.f / _fov;
-#ifdef __3DS__
-  ret(2, 3) = f * n / (n - f);
-  ret(2, 2) = -(-1.f) * n / (n - f);
-#else
   ret(2, 2) = -(f + n) / (f - n);
   ret(2, 3) = -(2.f * f * n) / (f - n);
-#endif
   ret(3, 2) = -1.f;
   ret(3, 3) = 0.0f;
   return ret;

source/lithium/command.cpp

@@ -56,6 +56,8 @@ void Command::Reset() {
   VertexCount = 0;
   VertexCountMax = 0;
   IndexCountMax = 0;
+  ClipRect = 0.f;
+  ClipRectUsed = false;
 }
 
 Command& Command::Add(const Vertex& vtx) {

source/lithium/drawlist.cpp

@@ -12,12 +12,20 @@ PD_API Drawlist::Drawlist() { Clear(); }
 PD_API Drawlist::~Drawlist() { Clear(); }
 
 PD_API void Drawlist::Merge(Drawlist& other) {
+  size_t start = pCommands.size();
   pCommands.AppendMove(other.pCommands);
+  for (size_t i = start; i < pCommands.size(); i++) {
+    pCommands[i].Layer += this->pCurrentLayer;
+  }
   other.Clear();
 }
 
 PD_API void Drawlist::Copy(Drawlist& other) {
+  int start = pCommands.size();
   pCommands.AppendCopy(other.pCommands);
+  for (size_t i = start; i < pCommands.size(); i++) {
+    pCommands[i].Layer += this->pCurrentLayer;
+  }
 }
 
 PD_API void Drawlist::Optimize() {
@@ -34,13 +42,20 @@ PD_API void Drawlist::Clear() {
   UnbindTexture();
   pPath.ResetFast();
   pCommands.NoReset();
+  pCurrentLayer = 0;
+  pClipRects.clear();
 }
 
 /** Command Allocation */
 PD_API Command& Drawlist::NewCommand() {
   auto cmd = pCommands.Allocate(1);
   cmd->Reset();
+  cmd->Layer = pCurrentLayer;
   cmd->Tex = pCurrentTexture.GetID();
+  if (HasClipRect()) {
+    cmd->ClipRectUsed = HasClipRect();
+    cmd->ClipRect = pClipRects.back();
+  }
   return *cmd;
 }
 

source/lithium/font.cpp

@@ -195,8 +195,6 @@ PD_API void Font::LoadTTF(const std::vector<u8>& data, int px_height,
   }
 }
 
-PD_API void Font::LoadDefaultFont(int id, int pixel_height) {}
-
 PD_API Font::Codepoint& Font::GetCodepoint(u32 c) {
   if (c < 128) {
     // Direct Access (~11% improvement)
@@ -288,7 +286,8 @@ PD_API void Font::CmdTextEx(Drawlist& dl, const fvec2& pos, u32 color,
     }
 
     if (cp.Size.x > 0 && cp.Size.y > 0) {
-      if (cmd == nullptr || cmd->Tex != Textures[cp.Tex]) {
+      if (cmd == nullptr || cmd->Tex != Textures[cp.Tex] ||
+          cmd->Layer != dl.GetLayer()) {
         if (cp.Tex >= Textures.size()) continue;
         cmd = &dl.NewCommand();
         cmd->Tex = Textures[cp.Tex];

source/ui7/container/button.cpp

@@ -49,12 +49,13 @@ PD_API void Button::HandleInput() {
 PD_API void Button::Draw() {
   // Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
   // io->Ren->OnScreen(screen);
+  list->SetFont(GetFont());
   list->PathRect(FinalPos(), FinalPos() + size, io->FrameRounding);
   list->PathFill(io->Theme.Get(color));
-  // list->LayerUp();
+  list->LayerUp();
   list->DrawText(FinalPos() + size * 0.5 - tdim * 0.5, label.c_str(),
                  io->Theme.Get(UI7Color_Text));
-  // list->LayerDown();
+  list->LayerDown();
 }
 
 PD_API void Button::Update() {

source/ui7/container/checkbox.cpp

@@ -48,6 +48,7 @@ PD_API void Checkbox::HandleInput() {
 PD_API void Checkbox::Draw() {
   // Assert(list.get() && io.get(), "Did you run Container::Init correctly?");
   // io->Ren->OnScreen(screen);
+  list->SetFont(GetFont());
   list->PathRect(FinalPos(), FinalPos() + cbs, io->FrameRounding);
   list->PathFill(io->Theme.Get(color));
   if (usr_ref) {

source/ui7/container/coloredit.cpp

@@ -44,6 +44,7 @@ PD_API void ColorEdit::HandleInput() {
 PD_API void ColorEdit::Draw() {
   // Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
   // io->Ren->OnScreen(screen);
+  list->SetFont(GetFont());
   list->PathRect(FinalPos(), FinalPos() + io->ItemRowHeight, io->FrameRounding);
   list->PathFill(*color_ref);
   list->DrawText(FinalPos() + fvec2(io->ItemSpace.x + io->ItemRowHeight, 0),
@@ -55,16 +56,19 @@ PD_API void ColorEdit::Draw() {
     layout->SetPosition(FinalPos());
     DynObj* r = io->DynObjPool.Allocate();
     *r = UI7::DynObj([=, this](UI7::IO* io, Li::Drawlist* l, Container* thiz) {
+      list->SetFont(thiz->GetFont());
       thiz->SetSize(layout->GetSize());
       // l->Layer(30);
       l->PathRect(thiz->GetPos(), thiz->GetPos() + thiz->GetSize(),
                   io->FrameRounding);
       l->PathFill(io->Theme.Get(UI7Color_FrameBackground));
+      l->SetLayer(0);
     });
     layout->AddObjectEx(r, UI7LytAdd_Front | UI7LytAdd_NoCursorUpdate |
                                UI7LytAdd_NoScrollHandle);
     r = io->DynObjPool.Allocate();
     *r = UI7::DynObj([=, this](UI7::IO* io, Li::Drawlist* l, Container* thiz) {
+      list->SetFont(thiz->GetFont());
       l->PathRect(thiz->FinalPos(), thiz->FinalPos() + io->ItemRowHeight,
                   io->FrameRounding);
       l->PathFill(*color_ref);
@@ -84,7 +88,9 @@ PD_API void ColorEdit::Draw() {
     layout->Slider<u8>("B", ((u8*)color_ref) + 2);
     layout->Slider<u8>("A", ((u8*)color_ref) + 3);
     layout->Update();
+    list->SetLayer(50);
     list->Merge(layout->GetDrawList());
+    list->SetLayer(0);
     // io->RegisterDrawList(GetID(), layout->GetDrawList());
   }
 }

source/ui7/container/container.cpp

@@ -44,13 +44,13 @@ PD_API void Container::HandleInternalInput() {
 /** Internal function */
 PD_API void Container::PreDraw() {
   if (pCLipRectUsed) {
-    // list->PushClipRect(pClipRect);
+    list->PushClipRect(pClipRect);
   }
 }
 /** Internal function */
 PD_API void Container::PostDraw() {
   if (pCLipRectUsed) {
-    // list->PopClipRect();
+    list->PopClipRect();
   }
 }
 }  // namespace UI7

source/ui7/container/dragdata.cpp

@@ -86,11 +86,11 @@ PD_API void DragData<T>::Draw() {
                    FinalPos() + fvec2(off_x, 0) + td + io->FramePadding,
                    io->FrameRounding);
     list->PathFill(io->Theme.Get(UI7Color_Button));
-    // list->LayerUp();
+    list->LayerUp();
     list->DrawTextEx(FinalPos() + fvec2(off_x, 0), p.c_str(),
                      io->Theme.Get(UI7Color_Text), LiTextFlags_AlignMid,
                      td + io->FramePadding);
-    // list->LayerDown();
+    list->LayerDown();
     off_x += td.x + io->ItemSpace.x + io->FramePadding.x;
   }
   list->DrawText(FinalPos() + fvec2(off_x, io->FramePadding.y * 0.5),
@@ -101,6 +101,7 @@ template <typename T>
 PD_API void DragData<T>::Update() {
   // Assert(io.get(), "Did you run Container::Init correctly?");
   //  Probably need to find a faster solution (caching sizes calculated here)
+  list->SetFont(GetFont());
   float off_x = 0;
   for (size_t i = 0; i < elm_count; i++) {
     std::string p;

source/ui7/container/image.cpp

@@ -29,11 +29,11 @@ PD_API void Image::Draw() {
   // Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
   // Assert(img.get(), "Image is nullptr!");
   // io->Ren->OnScreen(screen);
-  // list->LayerUp();
+  list->LayerUp();
   list->BindTexture(img);
   list->DrawRectFilled(FinalPos(), newsize, 0xffffffff);
   list->UnbindTexture();
-  // list->LayerDown();
+  list->LayerDown();
 }
 }  // namespace UI7
 }  // namespace PD

source/ui7/container/label.cpp

@@ -28,6 +28,7 @@ namespace UI7 {
 PD_API void Label::Draw() {
   // Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
   // io->Ren->OnScreen(screen);
+  list->SetFont(GetFont());
   list->DrawTextEx(FinalPos(), label.c_str(), io->Theme.Get(UI7Color_Text),
                    LiTextFlags_NoOOS,
                    PD::fvec2(0, io->CurrentViewPort.pSize.w));

source/ui7/container/slider.cpp

@@ -70,6 +70,7 @@ template <typename T>
 PD_API void Slider<T>::Draw() {
   // Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
   // io->Ren->OnScreen(screen);
+  list->SetFont(GetFont());
   std::string p;
   if constexpr (std::is_floating_point_v<T>) {
     p = std::format("{:.{}f}", *data, precision);
@@ -84,10 +85,10 @@ PD_API void Slider<T>::Draw() {
                  FinalPos() + fvec2(slp + slw - 2, td.y - 2) + io->FramePadding,
                  io->FrameRounding);
   list->PathFill(io->Theme.Get(UI7Color_ButtonActive));
-  // list->LayerUp();
+  list->LayerUp();
   list->DrawTextEx(FinalPos(), p.c_str(), io->Theme.Get(UI7Color_Text),
                    LiTextFlags_AlignMid, fvec2(width, td.y) + io->FramePadding);
-  // list->LayerDown();
+  list->LayerDown();
   list->DrawText(FinalPos() + fvec2(width + io->FramePadding.x * 2.f,
                                     io->FramePadding.y * 0.5),
                  label.c_str(), io->Theme.Get(UI7Color_Text));

source/ui7/io.cpp

@@ -28,7 +28,7 @@ SOFTWARE.
 
 namespace PD {
 
-PD_API UI7::IO::IO() : DeltaStats(60), CurrentViewPort("", 0) {
+PD_API UI7::IO::IO() : CurrentViewPort("", 0), DeltaStats(60) {
   /** Probably not the best solution i guess */
   // CurrentViewPort =
   //   ViewPort::New("Default", ivec4(ivec2(0, 0), pCtx.Gfx()->ViewPort));

source/ui7/layout.cpp

@@ -21,6 +21,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
  */
 
+#include <algorithm>
 #include <pd/ui7/containers.hpp>
 #include <pd/ui7/layout.hpp>
 
@@ -76,6 +77,10 @@ PD_API void Layout::AddObject(Container* obj) {
   obj->Update();
   CursorMove(obj->GetSize());
   obj->HandleScrolling(ScrollOffset, WorkRect);
+  if (Flags & UI7LayoutFlags_UseClipRect) {
+    obj->SetClipRect(
+        fvec4(Pos.x, Pos.y + WorkRect.y, Size.x, Size.y - WorkRect.y));
+  }
   Objects.push_back(obj);
 }
 
@@ -92,6 +97,15 @@ PD_API void Layout::AddObjectEx(Container* obj, u32 flags) {
   if (!(flags & UI7LytAdd_NoScrollHandle)) {
     obj->HandleScrolling(ScrollOffset, WorkRect);
   }
+  if (Flags & UI7LayoutFlags_UseClipRect &&
+      !(flags & UI7LytAdd_NoGlobalClipping)) {
+    if (flags & UI7LytAdd_NoClipTitlebar) {
+      obj->SetClipRect(fvec4(Pos.x, Pos.y, Size.x, Size.y));
+    } else {
+      obj->SetClipRect(
+          fvec4(Pos.x, Pos.y + WorkRect.y, Size.x, Size.y - WorkRect.y));
+    }
+  }
   if (flags & UI7LytAdd_Front) {
     Objects.push_front(obj);
   } else {
@@ -122,6 +136,42 @@ PD_API fvec2 Layout::AlignPosition(fvec2 pos, fvec2 size, fvec4 area,
   return p;
 }
 
+PD_API void Layout::HandleScrolling() {
+  if (Flags & UI7LayoutFlags_VtScrolling) {
+    bool allowed = MaxPosition.y > WorkRect.w;
+    if (allowed) {
+      if (PD::Hid::IsEvent(Hid::Event::Down, PD::Hid::Gamepad::Touch) ||
+          PD::Hid::IsEvent(Hid::Event::Down, PD::Hid::Keyboard::MouseLeft)) {
+        ScrollStart = ScrollOffset;
+      }
+      if (IO.InputHandler.DragObject(UI7::ID("sbg" + ID.GetName()),
+                                     fvec4(Pos, fvec2(0.f)) + WorkRect)) {
+        if (!IO.InputHandler.DragReleasedAW) {
+          ScrollOffset.y =
+              std::clamp(ScrollStart.y + IO.InputHandler.DragSourcePos.y -
+                             IO.InputHandler.DragPosition.y,
+                         -20.f, MaxPosition.y - WorkRect.w + 20.f);
+        }
+      }
+    } else {
+      ScrollOffset.y = 0.f;
+    }
+
+    if (ScrollOffset.y > MaxPosition.y - WorkRect.w) {
+      ScrollOffset.y -= 1.5f;
+      if (ScrollOffset.y < MaxPosition.y - WorkRect.w) {
+        ScrollOffset.y = MaxPosition.y - WorkRect.w;
+      }
+    }
+    if (ScrollOffset.y < 0) {
+      ScrollOffset.y += 1.5f;
+      if (ScrollOffset.y > 0) {
+        ScrollOffset.y = 0;
+      }
+    }
+  }
+}
+
 PD_API void Layout::Update() {
   if (Size == fvec2(0.f)) {
     Size = fvec2(MaxPosition) + IO.MenuPadding * 2;
@@ -134,9 +184,6 @@ PD_API void Layout::Update() {
       it->SetPos(it->GetPos() + Pos);
       it->HandleInput();
       it->UnlockInput();
-      if (Flags & UI7LayoutFlags_UseClipRect) {
-        it->SetClipRect(fvec4(Pos, Size));
-      }
       it->PreDraw();
       it->Draw();
       it->PostDraw();
@@ -155,6 +202,7 @@ PD_API void Layout::Update() {
   Objects.clear();
   WorkRect = fvec4(fvec2(WorkRect.x, WorkRect.y), Size - IO.MenuPadding);
   CursorInit();
+  HandleScrolling();
 }
 
 /** SECTION CONTAINERS (STOLEN FROM FORMER MENU) */
@@ -163,7 +211,7 @@ PD_API void Layout::Label(const std::string& label) {
   // Layout API
   auto r = IO.LabelPool.Allocate();
   *r = UI7::Label(label, IO);
-  r->SetClipRect(fvec4(GetPosition(), GetPosition() + GetSize()));
+  // r->SetClipRect(fvec4(GetPosition(), GetSize()));
   AddObject(r);
 }
 

source/ui7/menu.cpp

@@ -1,432 +1,404 @@
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-*/
-
-#include <algorithm>
-#include <pd/ui7/containers.hpp>
-#include <pd/ui7/menu.hpp>
-
-namespace PD {
-namespace UI7 {
-Menu::Menu(const ID& id, IO& io) : pIO(io), pID(id), pLayout(id, io) {
-  TitleBarHeight = pIO.FontScale * pIO.Font->PixelHeight + pIO.MenuPadding.y;
-  pLayout.WorkRect.y += TitleBarHeight;
-  pLayout.Flags |= UI7LayoutFlags_UseClipRect;
-  pLayout.CursorInit();
-}
-
-PD_API void Menu::Label(const std::string& label) {
-  // Layout API
-  auto r = pIO.LabelPool.Allocate();
-  *r = UI7::Label(label, pIO);
-  pLayout.AddObject(r);
-}
-
-PD_API bool Menu::Button(const std::string& label) {
-  bool ret = false;
-  u32 id =
-      Strings::FastHash("btn" + label + std::to_string(pLayout.Objects.size()));
-  Container* r = pLayout.FindObject(id);
-  if (!r) {
-    r = new UI7::Button(label, pIO);
-    r->SetID(id);
-  }
-  pLayout.AddObject(r);
-  if (!r->Skippable()) {
-    ret = reinterpret_cast<UI7::Button*>(r)->IsPressed();
-  }
-  return ret;
-}
-
-PD_API void Menu::Checkbox(const std::string& label, bool& v) {
-  u32 id =
-      Strings::FastHash("cbx" + label + std::to_string(pLayout.Objects.size()));
-  Container* r = pLayout.FindObject(id);
-  if (!r) {
-    r = new UI7::Checkbox(label, v, pIO);
-    r->SetID(id);
-  }
-  pLayout.AddObject(r);
-}
-
-PD_API void Menu::Image(Li::Texture img, fvec2 size, Li::Rect uv) {
-  auto r = pIO.ImagePool.Allocate();
-  *r = UI7::Image(img, size, uv);
-  pLayout.AddObject(r);
-}
-
-PD_API void Menu::ColorEdit(const std::string& label, u32& clr) {
-  u32 id = Strings::FastHash("drd" + label);
-  Container* r = pLayout.FindObject(id);
-  if (!r) {
-    r = new UI7::ColorEdit(label, &clr, pIO);
-    r->SetID(id);
-  }
-  pLayout.AddObject(r);
-}
-
-PD_API void Menu::Separator() {
-  // Dynamic Objects are very simple...
-  DynObj* r = pIO.DynObjPool.Allocate();
-  *r = UI7::DynObj(
-      [=, this](UI7::IO* io, Li::Drawlist* l, UI7::Container* self) {
-        l->DrawRectFilled(self->FinalPos(), self->GetSize(),
-                          pIO.Theme.Get(UI7Color_TextDead));
-      });
-  // Set size before pushing (cause Cursor Move will require it)
-  r->SetSize(fvec2(
-      pLayout.Size.x - pIO.MenuPadding.x * 2 - pLayout.InitialCursorOffset.x,
-      1));
-  pLayout.AddObject(r);
-}
-
-PD_API void Menu::SeparatorText(const std::string& label) {
-  // Also note to use [=] instead of [&] to not undefined access label
-  DynObj* r = pIO.DynObjPool.Allocate();
-  *r = UI7::DynObj([=, this](UI7::IO* io, Li::Drawlist* l,
-                             UI7::Container* self) {
-    fvec2 size = self->GetSize();
-    fvec2 tdim = io->Font->GetTextBounds(label.c_str(), io->FontScale);
-    fvec2 pos = self->FinalPos();
-    auto align = pLayout.GetAlignment();
-    vec2 rpos = pLayout.AlignPosition(pos, tdim,
-                                      fvec4(pLayout.Pos, pLayout.Size), align);
-    if (!(align & UI7Align_Left)) {
-      l->DrawRectFilled(fvec2(rpos.x + io->FramePadding.x, tdim.y * 0.5),
-                        fvec2(pos.x - rpos.x - io->MenuPadding.x, 1),
-                        io->Theme.Get(UI7Color_TextDead));
-    }
-    if (!(align & UI7Align_Right)) {
-      l->DrawRectFilled(pos + fvec2(tdim.x + io->FramePadding.x, tdim.y * 0.5),
-                        fvec2(size.x - tdim.x - io->MenuPadding.x, 1),
-                        io->Theme.Get(UI7Color_TextDead));
-    }
-    l->DrawTextEx(rpos, label.c_str(), io->Theme.Get(UI7Color_Text), 0,
-                  fvec2(pLayout.Size.x, self->GetSize().y));
-  });
-  // Set size before pushing (cause Cursor Move will require it)
-  r->SetSize(fvec2(
-      pLayout.Size.x - pIO.MenuPadding.x * 2 - pLayout.InitialCursorOffset.x,
-      pIO.Font->PixelHeight * pIO.FontScale));
-  pLayout.AddObject(r);
-}
-PD_API void Menu::HandleFocus() {
-  // Check if menu can be focused for Selective Menu Input API
-  vec4 newarea = fvec4(pLayout.Pos, pLayout.Size);
-  if (!pIsOpen) {
-    newarea = fvec4(pLayout.Pos, fvec2(pLayout.Size.x, TitleBarHeight));
-  }
-  if ((PD::Hid::IsEvent(Hid::Event::Down, Hid::Gamepad::Touch) ||
-       PD::Hid::IsEvent(Hid::Event::Down, Hid::Keyboard::MouseLeft)) &&
-      Li::Math::InBounds(PD::Hid::MousePos(), newarea) &&
-      !Li::Math::InBounds(PD::Hid::MousePos(),
-                          pIO.InputHandler.FocusedMenuRect)) {
-    pIO.InputHandler.FocusedMenu = pID;
-  }
-  if (pIO.InputHandler.FocusedMenu == pID) {
-    pIO.InputHandler.FocusedMenuRect = newarea;
-  }
-}
-
-/** Todo: (func name is self describing) */
-PD_API void Menu::HandleScrolling() {
-  if (Flags & UI7MenuFlags_VtScrolling) {
-    bool allowed =
-        pLayout.MaxPosition.y > (pLayout.WorkRect.w - pLayout.WorkRect.y);
-    if (allowed) {
-      if (PD::Hid::IsEvent(Hid::Event::Down, PD::Hid::Gamepad::Touch)) {
-        pLayout.ScrollStart = pLayout.ScrollOffset;
-      }
-      if (pIO.InputHandler.DragObject(
-              "sbg" + pID.GetName(),
-              fvec4(pLayout.Pos, fvec2(0.f)) + pLayout.WorkRect)) {
-        if (pIO.InputHandler.DragReleasedAW) {
-        } else {
-          pLayout.ScrollOffset.y = std::clamp(
-              pLayout.ScrollStart.y + pIO.InputHandler.DragSourcePos.y -
-                  pIO.InputHandler.DragPosition.y,
-              -20.f, pLayout.MaxPosition.y - 220);
-        }
-      }
-    } else {
-      pLayout.ScrollOffset.y = 0.f;
-    }
-
-    if (pLayout.ScrollOffset.y > pLayout.MaxPosition.y - 240) {
-      pLayout.ScrollOffset.y -= 1.5;
-      if (pLayout.ScrollOffset.y < pLayout.MaxPosition.y - 240) {
-        pLayout.ScrollOffset.y = pLayout.MaxPosition.y - 240;
-      }
-    }
-    if (pLayout.ScrollOffset.y < 0) {
-      pLayout.ScrollOffset.y += 1.5;
-      if (pLayout.ScrollOffset.y > 0) {
-        pLayout.ScrollOffset.y = 0;
-      }
-    }
-  }
-}
-
-PD_API void Menu::HandleTitlebarActions() {
-  // Collapse
-  if (!(Flags & UI7MenuFlags_NoCollapse)) {
-    vec2 cpos = pLayout.Pos + pIO.FramePadding;
-    // clr_collapse_tri = UI7Color_FrameBackground;
-    if (pIO.InputHandler.DragObject(UI7::ID(pID.GetName() + "clbse"),
-                                    fvec4(cpos, fvec2(18, TitleBarHeight)))) {
-      if (pIO.InputHandler.DragReleased) {
-        pIsOpen = !pIsOpen;
-      }
-      // clr_collapse_tri = UI7Color_FrameBackgroundHovered;
-    }
-  }
-  // Close Logic
-  if (!(Flags & UI7MenuFlags_NoClose) && pIsShown != nullptr) {
-    fvec2 size = TitleBarHeight - pIO.FramePadding.y * 2;
-    fvec2 cpos =
-        fvec2(pLayout.Pos.x + pLayout.Size.x - size.x - pIO.FramePadding.x,
-              pLayout.Pos.y + pIO.FramePadding.y);
-
-    // clr_close_btn = UI7Color_FrameBackground;
-    if (pIO.InputHandler.DragObject(UI7::ID(pID.GetName() + "clse"),
-                                    fvec4(cpos, size))) {
-      if (pIO.InputHandler.DragReleased) {
-        *pIsShown = !(*pIsShown);
-      }
-      // clr_close_btn = UI7Color_FrameBackgroundHovered;
-    }
-  }
-  // Resize logic
-  if (!(Flags & UI7MenuFlags_NoResize)) {
-    vec2 cpos = pLayout.Pos + pLayout.Size - fvec2(20);
-
-    // clr_close_btn = UI7Color_FrameBackground;
-    if (pIO.InputHandler.DragObject(UI7::ID(pID.GetName() + "rszs"),
-                                    fvec4(cpos, fvec2(20)))) {
-      fvec2 szs = pLayout.Size + (pIO.InputHandler.DragPosition -
-                                  pIO.InputHandler.DragLastPosition);
-      if (szs.x < 30) szs.x = 30;
-      if (szs.y < 30) szs.y = 30;
-      pLayout.Size = szs;
-      // clr_close_btn = UI7Color_FrameBackgroundHovered;
-    }
-  }
-  // Menu Movement
-  if (!(Flags & UI7MenuFlags_NoMove)) {
-    if (pIO.InputHandler.DragObject(
-            pID.GetName() + "tmv",
-            fvec4(pLayout.Pos, fvec2(pLayout.Size.x, TitleBarHeight)))) {
-      if (pIO.InputHandler.DragDoubleRelease) {
-        pIsOpen = !pIsOpen;
-      }
-      pLayout.Pos = pLayout.Pos + (pIO.InputHandler.DragPosition -
-                                   pIO.InputHandler.DragLastPosition);
-      // Keep Window In Viewport
-      // Maybe i need to add some operators to vec
-      pLayout.Pos.x = std::clamp<float>(pLayout.Pos.x, -pLayout.Size.x + 10,
-                                        pIO.CurrentViewPort.pSize.z - 10);
-      pLayout.Pos.y =
-          std::clamp<float>(pLayout.Pos.y, pIO.CurrentViewPort.pSize.y,
-                            pIO.CurrentViewPort.pSize.w - 10);
-    }
-  }
-}
-
-PD_API void Menu::DrawBaseLayout() {
-  if (pIsOpen) {
-    /** Resize Sym (Render on Top of Everything) */
-    if (!(Flags & UI7MenuFlags_NoResize)) {
-      DynObj* r = pIO.DynObjPool.Allocate();
-      *r = UI7::DynObj([](IO* io, Li::Drawlist* l, UI7::Container* self) {
-        // //l->Layer(1);
-        l->PathAdd(self->FinalPos() + self->GetSize() - fvec2(0, 20));
-        l->PathAdd(self->FinalPos() + self->GetSize());
-        l->PathAdd(self->FinalPos() + self->GetSize() - fvec2(20, 0));
-        l->PathFill(io->Theme.Get(UI7Color_Button));
-      });
-      r->SetSize(
-          fvec2(pLayout.GetSize().x, pLayout.GetSize().y - TitleBarHeight));
-      r->SetPos(fvec2(0, TitleBarHeight));
-      pLayout.AddObjectEx(r,
-                          UI7LytAdd_NoCursorUpdate | UI7LytAdd_NoScrollHandle);
-    }
-
-    /** Background */
-    DynObj* r = pIO.DynObjPool.Allocate();
-    *r = UI7::DynObj([](IO* io, Li::Drawlist* l, UI7::Container* self) {
-      // l->Layer(0);
-      l->PathRectEx(self->FinalPos(), self->FinalPos() + self->GetSize(), 10.f,
-                    LiPathRectFlags_KeepTop | LiPathRectFlags_KeepBot);
-      l->PathFill(io->Theme.Get(UI7Color_Background));
-      /*l->DrawRectFilled(self->FinalPos(), self->GetSize(),
-                        io->Theme.Get(UI7Color_Background));*/
-    });
-    // Set size before pushing (cause Cursor Move will require it)
-    r->SetSize(
-        fvec2(pLayout.GetSize().x, pLayout.GetSize().y - TitleBarHeight));
-    r->SetPos(fvec2(0, TitleBarHeight));
-    pLayout.AddObjectEx(r, UI7LytAdd_NoCursorUpdate | UI7LytAdd_NoScrollHandle |
-                               UI7LytAdd_Front);
-  }
-  if (!(Flags & UI7MenuFlags_NoTitlebar)) {
-    DynObj* r = pIO.DynObjPool.Allocate();
-    *r = UI7::DynObj(
-        [=, this](UI7::IO* io, Li::Drawlist* l, UI7::Container* self) {
-          // l->Layer(20);
-          /** Header Bar */
-          l->DrawRectFilled(self->FinalPos(), self->GetSize(),
-                            io->Theme.Get(UI7Color_Header));
-          // l->Layer(21);
-          /** Inline if statement to shift the Text if collapse sym is shown */
-          /** What the hell is this code btw (didn't found a better way) */
-          l->DrawText(self->FinalPos() +
-                          fvec2((Flags & UI7MenuFlags_NoCollapse)
-                                    ? pIO.FramePadding.x
-                                    : (TitleBarHeight - pIO.FramePadding.y * 2 +
-                                       (io->FramePadding.x * 2)),
-                                2),
-                      pID.GetName().c_str(), io->Theme.Get(UI7Color_Text));
-        });
-    r->SetSize(fvec2(pLayout.GetSize().x, TitleBarHeight));
-    r->SetPos(0);
-    pLayout.AddObjectEx(r, UI7LytAdd_NoCursorUpdate | UI7LytAdd_NoScrollHandle);
-
-    /** Collapse Sym */
-    if (!(Flags & UI7MenuFlags_NoCollapse)) {
-      DynObj* r = pIO.DynObjPool.Allocate();
-      *r = UI7::DynObj([=, this](UI7::IO* io, Li::Drawlist* l,
-                                 UI7::Container* self) {
-        /** This sym actually requires layer 21 (i dont know why) */
-        // l->Layer(21);
-        /**
-         * Symbol (Position Swapping set by pIsOpen ? openpos : closepos;)
-         */
-        l->DrawTriangleFilled(
-            self->FinalPos(),
-            self->FinalPos() +
-                fvec2(self->GetSize().x, pIsOpen ? 0 : self->GetSize().y * 0.5),
-            self->FinalPos() +
-                fvec2(pIsOpen ? self->GetSize().x * 0.5 : 0, self->GetSize().y),
-            io->Theme.Get(UI7Color_FrameBackground));
-      });
-      r->SetSize(TitleBarHeight - pIO.FramePadding.y * 2);
-      r->SetPos(pIO.FramePadding);
-      pLayout.AddObjectEx(r,
-                          UI7LytAdd_NoCursorUpdate | UI7LytAdd_NoScrollHandle);
-    }
-    /** Close Sym (only shown if pIsShown is not nullptr) */
-    if (!(Flags & UI7MenuFlags_NoClose) && pIsShown) {
-      fvec2 size = TitleBarHeight - pIO.FramePadding.y * 2;  // Fixed quad size
-      // Need to clamp this way as the math lib lacks a less and greater
-      // operator in vec2 (don't checked if it would make sense yet)
-      size.x = std::clamp(size.x, 5.f, std::numeric_limits<float>::max());
-      size.y = std::clamp(size.y, 5.f, std::numeric_limits<float>::max());
-      // Probably should fix the minsize to be locked on y
-      fvec2 cpos =
-          fvec2(pLayout.Pos.x + pLayout.Size.x - size.x - pIO.FramePadding.x,
-                pLayout.Pos.y + pIO.FramePadding.y);
-      pLayout.DrawList.DrawLine(cpos, cpos + size,
-                                pIO.Theme.Get(UI7Color_FrameBackground), 2);
-      pLayout.DrawList.DrawLine(cpos + fvec2(0, size.y),
-                                cpos + fvec2(size.x, 0),
-                                pIO.Theme.Get(UI7Color_FrameBackground), 2);
-    }
-  }
-}
-
-PD_API void Menu::Update() {
-  HandleFocus();
-  if (pLayout.Size == fvec2(0.f) || Flags & UI7MenuFlags_AlwaysAutoSize) {
-    pLayout.Size = fvec2(pLayout.MaxPosition) + pIO.MenuPadding * 2;
-  }
-  if (!(Flags & UI7MenuFlags_NoTitlebar)) {
-    TitleBarHeight = pIO.FontScale * pIO.Font->PixelHeight + pIO.MenuPadding.y;
-    pLayout.WorkRect.y = 5.f + TitleBarHeight;
-    HandleTitlebarActions();
-  } else {
-    TitleBarHeight = 0.f;
-    pLayout.WorkRect.y = 5.f;
-  }
-  DrawBaseLayout();
-  pLayout.Update();
-  if (Flags & UI7MenuFlags_VtScrolling || Flags & UI7MenuFlags_HzScrolling) {
-    HandleScrolling();
-  }
-}
-
-PD_API bool Menu::BeginTreeNode(const ID& id) {
-  // As of some notes this should work:
-  auto n = pTreeNodes.find(id);
-  if (n == pTreeNodes.end()) {
-    pTreeNodes[id] = false;
-    n = pTreeNodes.find(id);
-  }
-  fvec2 pos = pLayout.Cursor;
-  fvec2 tdim = pIO.Font->GetTextBounds(id.GetName().c_str(), pIO.FontScale);
-  fvec2 szs = tdim + fvec2(pIO.ItemSpace.x + 10, 0);
-
-  if (n->second) {
-    pLayout.InitialCursorOffset += 10.f;
-  }
-
-  // Object
-  DynObj* r = pIO.DynObjPool.Allocate();
-  *r = UI7::DynObj([=, this](IO* io, Li::Drawlist* l, Container* self) {
-    fvec2 ts = self->FinalPos() + fvec2(0, 7);
-    fvec2 pl[2] = {fvec2(10, 5), fvec2(0, 10)};
-    if (n->second) {
-      float t = pl[0].y;
-      pl[0].y = pl[1].x;
-      pl[1].x = t;
-    }
-    l->DrawTriangleFilled(ts, ts + pl[0], ts + pl[1],
-                          io->Theme.Get(UI7Color_FrameBackground));
-
-    l->DrawText(self->FinalPos() + fvec2(10 + io->ItemSpace.x, 0),
-                id.GetName().c_str(), io->Theme.Get(UI7Color_Text));
-  });
-  /** Yes this new function handler was created for tree nodes */
-  r->AddInputHandler([=, this](IO* io, Container* self) {
-    if (io->InputHandler.DragObject(ID(pID.GetName() + id.GetName()),
-                                    fvec4(self->FinalPos(), self->GetSize()))) {
-      if (io->InputHandler.DragReleased) {
-        n->second = !n->second;
-      }
-    }
-  });
-  r->SetPos(pos);
-  r->SetSize(szs);
-  /** Use Add Object as it is faster */
-  pLayout.AddObject(r);
-
-  return n->second;
-}
-
-PD_API void UI7::Menu::EndTreeNode() {
-  pLayout.InitialCursorOffset.x -= 10.f;
-  pLayout.Cursor.x -= 10.f;
-  if (pLayout.InitialCursorOffset.x < 0.f) {
-    pLayout.InitialCursorOffset.x = 0.f;
-  }
-}
-}  // namespace UI7
-}  // namespace PD
+/*
+MIT License
+Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+*/
+
+#include <algorithm>
+#include <pd/ui7/containers.hpp>
+#include <pd/ui7/menu.hpp>
+
+namespace PD {
+namespace UI7 {
+Menu::Menu(const ID& id, IO& io) : pLayout(id, io), pIO(io), pID(id) {
+  TitleBarHeight = pIO.FontScale * pIO.Font->PixelHeight + pIO.MenuPadding.y;
+  pLayout.WorkRect.y += TitleBarHeight;
+  pLayout.Flags |= UI7LayoutFlags_UseClipRect;
+  pLayout.CursorInit();
+}
+
+PD_API void Menu::Label(const std::string& label) {
+  // Layout API
+  auto r = pIO.LabelPool.Allocate();
+  *r = UI7::Label(label, pIO);
+  pLayout.AddObject(r);
+}
+
+PD_API bool Menu::Button(const std::string& label) {
+  bool ret = false;
+  u32 id =
+      Strings::FastHash("btn" + label + std::to_string(pLayout.Objects.size()));
+  Container* r = pLayout.FindObject(id);
+  if (!r) {
+    r = new UI7::Button(label, pIO);
+    r->SetID(id);
+  }
+  pLayout.AddObject(r);
+  if (!r->Skippable()) {
+    ret = reinterpret_cast<UI7::Button*>(r)->IsPressed();
+  }
+  return ret;
+}
+
+PD_API void Menu::Checkbox(const std::string& label, bool& v) {
+  u32 id =
+      Strings::FastHash("cbx" + label + std::to_string(pLayout.Objects.size()));
+  Container* r = pLayout.FindObject(id);
+  if (!r) {
+    r = new UI7::Checkbox(label, v, pIO);
+    r->SetID(id);
+  }
+  pLayout.AddObject(r);
+}
+
+PD_API void Menu::Image(Li::Texture img, fvec2 size, Li::Rect uv) {
+  auto r = pIO.ImagePool.Allocate();
+  *r = UI7::Image(img, size, uv);
+  pLayout.AddObject(r);
+}
+
+PD_API void Menu::ColorEdit(const std::string& label, u32& clr) {
+  u32 id = Strings::FastHash("drd" + label);
+  Container* r = pLayout.FindObject(id);
+  if (!r) {
+    r = new UI7::ColorEdit(label, &clr, pIO);
+    r->SetID(id);
+  }
+  pLayout.AddObject(r);
+}
+
+PD_API void Menu::Separator() {
+  // Dynamic Objects are very simple...
+  DynObj* r = pIO.DynObjPool.Allocate();
+  *r = UI7::DynObj(
+      [=, this](UI7::IO* io, Li::Drawlist* l, UI7::Container* self) {
+        l->DrawRectFilled(self->FinalPos(), self->GetSize(),
+                          pIO.Theme.Get(UI7Color_TextDead));
+      });
+  // Set size before pushing (cause Cursor Move will require it)
+  r->SetSize(fvec2(
+      pLayout.Size.x - pIO.MenuPadding.x * 2 - pLayout.InitialCursorOffset.x,
+      1));
+  pLayout.AddObject(r);
+}
+
+PD_API void Menu::SeparatorText(const std::string& label) {
+  // Also note to use [=] instead of [&] to not undefined access label
+  DynObj* r = pIO.DynObjPool.Allocate();
+  *r = UI7::DynObj([=, this](UI7::IO* io, Li::Drawlist* l,
+                             UI7::Container* self) {
+    l->SetFont(self->GetFont());
+    fvec2 size = self->GetSize();
+    fvec2 tdim = io->Font->GetTextBounds(label.c_str(), io->FontScale);
+    fvec2 pos = self->FinalPos();
+    auto align = pLayout.GetAlignment();
+    vec2 rpos = pLayout.AlignPosition(pos, tdim,
+                                      fvec4(pLayout.Pos, pLayout.Size), align);
+    if (!(align & UI7Align_Left)) {
+      l->DrawRectFilled(fvec2(rpos.x + io->FramePadding.x, tdim.y * 0.5),
+                        fvec2(pos.x - rpos.x - io->MenuPadding.x, 1),
+                        io->Theme.Get(UI7Color_TextDead));
+    }
+    if (!(align & UI7Align_Right)) {
+      l->DrawRectFilled(pos + fvec2(tdim.x + io->FramePadding.x, tdim.y * 0.5),
+                        fvec2(size.x - tdim.x - io->MenuPadding.x, 1),
+                        io->Theme.Get(UI7Color_TextDead));
+    }
+    l->DrawTextEx(rpos, label.c_str(), io->Theme.Get(UI7Color_Text), 0,
+                  fvec2(pLayout.Size.x, self->GetSize().y));
+  });
+  // Set size before pushing (cause Cursor Move will require it)
+  r->SetSize(fvec2(
+      pLayout.Size.x - pIO.MenuPadding.x * 2 - pLayout.InitialCursorOffset.x,
+      pIO.Font->PixelHeight * pIO.FontScale));
+  pLayout.AddObject(r);
+}
+PD_API void Menu::HandleFocus() {
+  // Check if menu can be focused for Selective Menu Input API
+  vec4 newarea = fvec4(pLayout.Pos, pLayout.Size);
+  if (!pIsOpen) {
+    newarea = fvec4(pLayout.Pos, fvec2(pLayout.Size.x, TitleBarHeight));
+  }
+  if ((PD::Hid::IsEvent(Hid::Event::Down, Hid::Gamepad::Touch) ||
+       PD::Hid::IsEvent(Hid::Event::Down, Hid::Keyboard::MouseLeft)) &&
+      Li::Math::InBounds(PD::Hid::MousePos(), newarea) &&
+      !Li::Math::InBounds(PD::Hid::MousePos(),
+                          pIO.InputHandler.FocusedMenuRect)) {
+    pIO.InputHandler.FocusedMenu = pID;
+  }
+  if (pIO.InputHandler.FocusedMenu == pID) {
+    pIO.InputHandler.FocusedMenuRect = newarea;
+  }
+}
+
+PD_API void Menu::HandleTitlebarActions() {
+  // Collapse
+  if (!(Flags & UI7MenuFlags_NoCollapse)) {
+    vec2 cpos = pLayout.Pos + pIO.FramePadding;
+    // clr_collapse_tri = UI7Color_FrameBackground;
+    if (pIO.InputHandler.DragObject(UI7::ID(pID.GetName() + "clbse"),
+                                    fvec4(cpos, fvec2(18, TitleBarHeight)))) {
+      if (pIO.InputHandler.DragReleased) {
+        pIsOpen = !pIsOpen;
+      }
+      // clr_collapse_tri = UI7Color_FrameBackgroundHovered;
+    }
+  }
+  // Close Logic
+  if (!(Flags & UI7MenuFlags_NoClose) && pIsShown != nullptr) {
+    fvec2 size = TitleBarHeight - pIO.FramePadding.y * 2;
+    fvec2 cpos =
+        fvec2(pLayout.Pos.x + pLayout.Size.x - size.x - pIO.FramePadding.x,
+              pLayout.Pos.y + pIO.FramePadding.y);
+
+    // clr_close_btn = UI7Color_FrameBackground;
+    if (pIO.InputHandler.DragObject(UI7::ID(pID.GetName() + "clse"),
+                                    fvec4(cpos, size))) {
+      if (pIO.InputHandler.DragReleased) {
+        *pIsShown = !(*pIsShown);
+      }
+      // clr_close_btn = UI7Color_FrameBackgroundHovered;
+    }
+  }
+  // Resize logic
+  if (!(Flags & UI7MenuFlags_NoResize)) {
+    vec2 cpos = pLayout.Pos + pLayout.Size - fvec2(20);
+
+    // clr_close_btn = UI7Color_FrameBackground;
+    if (pIO.InputHandler.DragObject(UI7::ID(pID.GetName() + "rszs"),
+                                    fvec4(cpos, fvec2(20)))) {
+      fvec2 szs = pLayout.Size + (pIO.InputHandler.DragPosition -
+                                  pIO.InputHandler.DragLastPosition);
+      if (szs.x < 30) szs.x = 30;
+      if (szs.y < 30) szs.y = 30;
+      pLayout.Size = szs;
+      // clr_close_btn = UI7Color_FrameBackgroundHovered;
+    }
+  }
+  // Menu Movement
+  if (!(Flags & UI7MenuFlags_NoMove)) {
+    if (pIO.InputHandler.DragObject(
+            pID.GetName() + "tmv",
+            fvec4(pLayout.Pos, fvec2(pLayout.Size.x, TitleBarHeight)))) {
+      if (pIO.InputHandler.DragDoubleRelease) {
+        pIsOpen = !pIsOpen;
+      }
+      pLayout.Pos = pLayout.Pos + (pIO.InputHandler.DragPosition -
+                                   pIO.InputHandler.DragLastPosition);
+      // Keep Window In Viewport
+      // Maybe i need to add some operators to vec
+      pLayout.Pos.x = std::clamp<float>(pLayout.Pos.x, -pLayout.Size.x + 10,
+                                        pIO.CurrentViewPort.pSize.z - 10);
+      pLayout.Pos.y =
+          std::clamp<float>(pLayout.Pos.y, pIO.CurrentViewPort.pSize.y,
+                            pIO.CurrentViewPort.pSize.w - 10);
+    }
+  }
+}
+
+PD_API void Menu::DrawBaseLayout() {
+  if (pIsOpen) {
+    /** Resize Sym (Render on Top of Everything) */
+    if (!(Flags & UI7MenuFlags_NoResize)) {
+      DynObj* r = pIO.DynObjPool.Allocate();
+      *r = UI7::DynObj([](IO* io, Li::Drawlist* l, UI7::Container* self) {
+        l->SetLayer(21);
+        l->PathAdd(self->FinalPos() + self->GetSize() - fvec2(0, 20));
+        l->PathAdd(self->FinalPos() + self->GetSize());
+        l->PathAdd(self->FinalPos() + self->GetSize() - fvec2(20, 0));
+        l->PathFill(io->Theme.Get(UI7Color_Button));
+        l->SetLayer(0);
+      });
+      r->SetSize(
+          fvec2(pLayout.GetSize().x, pLayout.GetSize().y - TitleBarHeight));
+      r->SetPos(fvec2(0, TitleBarHeight));
+      pLayout.AddObjectEx(r,
+                          UI7LytAdd_NoCursorUpdate | UI7LytAdd_NoScrollHandle);
+    }
+
+    /** Background */
+    DynObj* r = pIO.DynObjPool.Allocate();
+    *r = UI7::DynObj([](IO* io, Li::Drawlist* l, UI7::Container* self) {
+      l->SetLayer(0);
+      l->PathRectEx(self->FinalPos(), self->FinalPos() + self->GetSize(), 10.f,
+                    LiPathRectFlags_KeepTop | LiPathRectFlags_KeepBot);
+      l->PathFill(io->Theme.Get(UI7Color_Background));
+      /*l->DrawRectFilled(self->FinalPos(), self->GetSize(),
+                        io->Theme.Get(UI7Color_Background));*/
+    });
+    // Set size before pushing (cause Cursor Move will require it)
+    r->SetSize(
+        fvec2(pLayout.GetSize().x, pLayout.GetSize().y - TitleBarHeight));
+    r->SetPos(fvec2(0, TitleBarHeight));
+    pLayout.AddObjectEx(r, UI7LytAdd_NoCursorUpdate | UI7LytAdd_NoScrollHandle |
+                               UI7LytAdd_Front | UI7LytAdd_NoClipTitlebar);
+  }
+  if (!(Flags & UI7MenuFlags_NoTitlebar)) {
+    DynObj* r = pIO.DynObjPool.Allocate();
+    *r = UI7::DynObj(
+        [=, this](UI7::IO* io, Li::Drawlist* l, UI7::Container* self) {
+          l->SetFont(self->GetFont());
+          l->SetLayer(20);
+          /** Header Bar */
+          l->DrawRectFilled(self->FinalPos(), self->GetSize(),
+                            io->Theme.Get(UI7Color_Header));
+          l->SetLayer(21);
+          /** Inline if statement to shift the Text if collapse sym is shown */
+          /** What the hell is this code btw (didn't found a better way) */
+          l->DrawText(self->FinalPos() +
+                          fvec2((Flags & UI7MenuFlags_NoCollapse)
+                                    ? pIO.FramePadding.x
+                                    : (TitleBarHeight - pIO.FramePadding.y * 2 +
+                                       (io->FramePadding.x * 2)),
+                                2),
+                      pID.GetName().c_str(), io->Theme.Get(UI7Color_Text));
+          l->SetLayer(0);
+        });
+    r->SetSize(fvec2(pLayout.GetSize().x, TitleBarHeight));
+    r->SetPos(0);
+    pLayout.AddObjectEx(r, UI7LytAdd_NoCursorUpdate | UI7LytAdd_NoScrollHandle |
+                               UI7LytAdd_NoClipTitlebar);
+
+    /** Collapse Sym */
+    if (!(Flags & UI7MenuFlags_NoCollapse)) {
+      DynObj* r = pIO.DynObjPool.Allocate();
+      *r = UI7::DynObj([=, this](UI7::IO* io, Li::Drawlist* l,
+                                 UI7::Container* self) {
+        /** This sym actually requires layer 21 (i dont know why) */
+        l->SetLayer(21);
+        /**
+         * Symbol (Position Swapping set by pIsOpen ? openpos : closepos;)
+         */
+        l->DrawTriangleFilled(
+            self->FinalPos(),
+            self->FinalPos() +
+                fvec2(self->GetSize().x, pIsOpen ? 0 : self->GetSize().y * 0.5),
+            self->FinalPos() +
+                fvec2(pIsOpen ? self->GetSize().x * 0.5 : 0, self->GetSize().y),
+            io->Theme.Get(UI7Color_FrameBackground));
+        l->SetLayer(0);
+      });
+      r->SetSize(TitleBarHeight - pIO.FramePadding.y * 2);
+      r->SetPos(pIO.FramePadding);
+      pLayout.AddObjectEx(r, UI7LytAdd_NoCursorUpdate |
+                                 UI7LytAdd_NoScrollHandle |
+                                 UI7LytAdd_NoClipTitlebar);
+    }
+    /** Close Sym (only shown if pIsShown is not nullptr) */
+    if (!(Flags & UI7MenuFlags_NoClose) && pIsShown) {
+      fvec2 size = TitleBarHeight - pIO.FramePadding.y * 2;  // Fixed quad size
+      // Need to clamp this way as the math lib lacks a less and greater
+      // operator in vec2 (don't checked if it would make sense yet)
+      size.x = std::clamp(size.x, 5.f, std::numeric_limits<float>::max());
+      size.y = std::clamp(size.y, 5.f, std::numeric_limits<float>::max());
+      // Probably should fix the minsize to be locked on y
+      fvec2 cpos =
+          fvec2(pLayout.Pos.x + pLayout.Size.x - size.x - pIO.FramePadding.x,
+                pLayout.Pos.y + pIO.FramePadding.y);
+      pLayout.DrawList.SetLayer(21);
+      pLayout.DrawList.DrawLine(cpos, cpos + size,
+                                pIO.Theme.Get(UI7Color_FrameBackground), 2);
+      pLayout.DrawList.DrawLine(cpos + fvec2(0, size.y),
+                                cpos + fvec2(size.x, 0),
+                                pIO.Theme.Get(UI7Color_FrameBackground), 2);
+      pLayout.DrawList.SetLayer(0);
+    }
+  }
+}
+
+PD_API void Menu::Update() {
+  HandleFocus();
+  if (pLayout.Size == fvec2(0.f) || Flags & UI7MenuFlags_AlwaysAutoSize) {
+    pLayout.Size = fvec2(pLayout.MaxPosition) + pIO.MenuPadding * 2;
+  }
+  if (Flags & UI7MenuFlags_VtScrolling)
+    pLayout.Flags |= UI7LayoutFlags_VtScrolling;
+  if (Flags & UI7MenuFlags_HzScrolling)
+    pLayout.Flags |= UI7LayoutFlags_HzScrolling;
+  if (!(Flags & UI7MenuFlags_NoTitlebar)) {
+    TitleBarHeight = pIO.FontScale * pIO.Font->PixelHeight + pIO.MenuPadding.y;
+    pLayout.WorkRect.y = 5.f + TitleBarHeight;
+    HandleTitlebarActions();
+  } else {
+    TitleBarHeight = 0.f;
+    pLayout.WorkRect.y = 5.f;
+  }
+  DrawBaseLayout();
+  pLayout.Update();
+}
+
+PD_API bool Menu::BeginTreeNode(const ID& id) {
+  // As of some notes this should work:
+  auto n = pTreeNodes.find(id);
+  if (n == pTreeNodes.end()) {
+    pTreeNodes[id] = false;
+    n = pTreeNodes.find(id);
+  }
+  fvec2 pos = pLayout.Cursor;
+  fvec2 tdim = pIO.Font->GetTextBounds(id.GetName().c_str(), pIO.FontScale);
+  fvec2 szs = tdim + fvec2(pIO.ItemSpace.x + 10, 0);
+
+  if (n->second) {
+    pLayout.InitialCursorOffset += 10.f;
+  }
+
+  // Object
+  DynObj* r = pIO.DynObjPool.Allocate();
+  *r = UI7::DynObj([=, this](IO* io, Li::Drawlist* l, Container* self) {
+    l->SetFont(self->GetFont());
+    fvec2 ts = self->FinalPos() + fvec2(0, 7);
+    fvec2 pl[2] = {fvec2(10, 5), fvec2(0, 10)};
+    if (n->second) {
+      float t = pl[0].y;
+      pl[0].y = pl[1].x;
+      pl[1].x = t;
+    }
+    l->DrawTriangleFilled(ts, ts + pl[0], ts + pl[1],
+                          io->Theme.Get(UI7Color_FrameBackground));
+
+    l->DrawText(self->FinalPos() + fvec2(10 + io->ItemSpace.x, 0),
+                id.GetName().c_str(), io->Theme.Get(UI7Color_Text));
+  });
+  /** Yes this new function handler was created for tree nodes */
+  r->AddInputHandler([=, this](IO* io, Container* self) {
+    if (io->InputHandler.DragObject(ID(pID.GetName() + id.GetName()),
+                                    fvec4(self->FinalPos(), self->GetSize()))) {
+      if (io->InputHandler.DragReleased) {
+        n->second = !n->second;
+      }
+    }
+  });
+  r->SetPos(pos);
+  r->SetSize(szs);
+  /** Use Add Object as it is faster */
+  pLayout.AddObject(r);
+
+  return n->second;
+}
+
+PD_API void UI7::Menu::EndTreeNode() {
+  pLayout.InitialCursorOffset.x -= 10.f;
+  pLayout.Cursor.x -= 10.f;
+  if (pLayout.InitialCursorOffset.x < 0.f) {
+    pLayout.InitialCursorOffset.x = 0.f;
+  }
+}
+}  // namespace UI7
+}  // namespace PD

source/ui7/ui7.cpp

@@ -1,346 +1,359 @@
-/*
-MIT License
-Copyright (c) 2024 - 2026 René Amthor (tobid7)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
- */
-
-#include <pd/ui7/ui7.hpp>
-
-#include "pd/pd_p_api.hpp"
-#include "pd/ui7/flags.hpp"
-
-#define UI7DHX32(x) std::format("{}: {:#08x}", #x, x)
-#define UI7DTF(x) PD::Strings::FormatNanos(x)
-
-namespace PD {
-namespace UI7 {
-PD_API std::string GetVersion(bool show_build) {
-  std::stringstream s;
-  s << ((UI7_VERSION >> 24) & 0xFF) << ".";
-  s << ((UI7_VERSION >> 16) & 0xFF) << ".";
-  s << ((UI7_VERSION >> 8) & 0xFF);
-  if (show_build) s << "-" << ((UI7_VERSION) & 0xFF);
-  return s.str();
-}
-
-PD_API void Context::AddViewPort(const ID& id, const ivec4& vp) {
-  pIO.AddViewPort(id, vp);
-}
-
-PD_API void Context::UseViewPort(const ID& id) {
-  if (!pIO.ViewPorts.count(id)) {
-    return;
-  }
-  pIO.CurrentViewPort = pIO.ViewPorts[id.RawID()];
-}
-
-PD_API Menu* Context::BeginMenu(const ID& id, UI7MenuFlags flags, bool* pShow) {
-  if (pCurrent) {
-    PDERR("UI7: You are already in {} Menu!", pCurrent->pID.GetName());
-    return nullptr;
-  }
-  if (std::find(pCurrentMenus.begin(), pCurrentMenus.end(), (u32)id) !=
-      pCurrentMenus.end()) {
-    PDERR("UI7: Menu {} already exists!", id.GetName());
-    return nullptr;
-  }
-  pCurrent = pGetOrCreateMenu(id);
-  this->pCurrent->pIsShown = pShow;
-  if (pCurrent->pIsShown != nullptr) {
-    if (!*pCurrent->pIsShown) {
-      pCurrent = nullptr;
-      return nullptr;
-    }
-  }
-  /** Probably we dont even need Input Handling in this stage */
-  // this->pIO.InputHandler.CurrentMenu = id;
-  pCurrentMenus.push_back(id);
-  pCurrent->Flags = flags;
-  if (!pCurrent->pIsOpen) {
-    pCurrent = nullptr;
-  }
-  return pCurrent;
-}
-
-PD_API void Context::EndMenu() {
-  /**
-   * Currently it would be a better wy to handle menus as follows
-   *
-   * The folowing context will generate a new menu as normally but instead
-   * of true or false we have m is false (nullptr) or true (some ptr returned)
-   * and after that it should simply out of scope
-   * (This would probably require some wrapper class to find out if m goes
-   * out of scope)
-   * ```cpp
-   *  if(auto m = ui7->BeginMenu("Test")) {
-   *    m->Label("Show some Text");
-   *  }
-   * ```
-   */
-  if (!pCurrent) {
-    return;
-  }
-  pCurrent = nullptr;
-  // pIO.InputHandler.CurrentMenu = 0;
-}
-
-PD_API void Context::Update() {
-  /**
-   * Cause Commenting each line looks carbage...
-   * This function simply clears the FinalDrawList, Searches for Menu ID's in
-   * The sorted menu List from last frame to insert them as same order into
-   * the final list. After that it adds new menus to the begin to 'add' new
-   * menus on top. As final step the focused menu gets add to begin
-   * Then the menus update their Input and DraeList Generation in List Order
-   * and the DrawLists get Merged into the FDL in reverse Order. At end the List
-   * gets cleanup and io gets updated
-   *
-   * Very simple ...
-   */
-  pIO.FDL.Clear();
-  if (std::find(pCurrentMenus.begin(), pCurrentMenus.end(),
-                pIO.InputHandler.FocusedMenu) == pCurrentMenus.end()) {
-    pIO.InputHandler.FocusedMenu = 0;
-    pIO.InputHandler.FocusedMenuRect = fvec4(0);
-  }
-  std::vector<u32> FinalList;
-  for (auto it : pDFO) {
-    if (std::find(pCurrentMenus.begin(), pCurrentMenus.end(), it) !=
-            pCurrentMenus.end() &&
-        it != pIO.InputHandler.FocusedMenu) {
-      FinalList.push_back(it);
-    }
-  }
-  for (auto it : pCurrentMenus) {
-    if (std::find(FinalList.begin(), FinalList.end(), it) == FinalList.end() &&
-        it != pIO.InputHandler.FocusedMenu) {
-      FinalList.push_back(it);
-    }
-  }
-  if (pMenus.count(pIO.InputHandler.FocusedMenu)) {
-    FinalList.insert(FinalList.begin(), pIO.InputHandler.FocusedMenu);
-  }
-  pDFO = FinalList;
-  for (auto& it : FinalList) {
-    this->pIO.InputHandler.CurrentMenu = it;
-    pMenus[it]->Update(); /** Render */
-    this->pIO.InputHandler.CurrentMenu = 0;
-  }
-  for (int i = (int)FinalList.size() - 1; i >= 0; i--) {
-    pIO.FDL.Merge(pMenus[FinalList[i]]->pLayout.GetDrawList());
-  }
-  pCurrentMenus.clear();
-  pIO.Update();
-  pIO.FDL.Optimize();
-}
-
-PD_API void Context::AboutMenu(bool* show) {
-  if (auto m = BeginMenu("About UI7", UI7MenuFlags_Scrolling, show)) {
-    m->Label("Palladium UI7 " + GetVersion());
-    m->Separator();
-    m->Label("(c) 2023-2025 René Amthor");
-    m->Label("UI7 is licensed under the MIT License.");
-    m->Label("See LICENSE for more information.");
-    static bool show_build;
-    m->Checkbox("Show Build Info", show_build);
-    if (show_build) {
-      m->SeparatorText("Build Info");
-      m->Label("Full Version -> " + GetVersion(true));
-      m->Label("sizeof(size_t) -> " + std::to_string(sizeof(size_t)));
-      m->Label("sizeof(LI::Vertex) -> " + std::to_string(sizeof(Li::Vertex)));
-      m->Label("__cplusplus -> " + std::to_string(__cplusplus));
-      m->Label("Compiler -> {}",
-               Strings::GetCompilerVersion());  // + LibInfo::CompiledWith());
-    }
-    EndMenu();
-  }
-}
-
-PD_API void Context::MetricsMenu(bool* show) {
-  if (auto m = BeginMenu("UI7 Metrics", UI7MenuFlags_Scrolling, show)) {
-    m->Label("Palladium - UI7 " + GetVersion());
-    m->Separator();
-    m->Label(
-        std::format("Average {:.3f} ms/f ({:.1f} FPS)",
-                    ((float)pIO.DeltaStats.GetAverage() / 1000.f),
-                    1000.f / ((float)pIO.DeltaStats.GetAverage() / 1000.f)));
-    m->Label(std::format("NumVertices: {}", pIO.NumVertices));
-    m->Label(std::format("NumIndices: {} -> {} Tris", pIO.NumIndices,
-                         pIO.NumIndices / 3));
-    m->Label("Menus: " + std::to_string(pMenus.size()));
-    /** Section TimeTrace */
-    m->SeparatorText("TimeTrace");
-    if (m->BeginTreeNode("Traces (" +
-                         std::to_string(PD::TT::GetTraceMap().size()) + ")")) {
-      for (auto& it : PD::TT::GetTraceMap()) {
-        if (m->BeginTreeNode(it.second.GetID())) {
-          m->Label("Diff: " + UI7DTF(it.second.GetLastDiff()));
-          m->Label("Protocol Len: " +
-                   std::to_string(it.second.GetProtocol().GetLen()));
-          m->Label("Average: " + UI7DTF(it.second.GetProtocol().GetAverage()));
-          m->Label("Min: " + UI7DTF(it.second.GetProtocol().GetMin()));
-          m->Label("Max: " + UI7DTF(it.second.GetProtocol().GetMax()));
-          m->EndTreeNode();
-        }
-      }
-      m->EndTreeNode();
-    }
-    m->SeparatorText("Palladium Info");
-    m->Label("Os Driver: {}", PD::Os::GetDriverName());
-    m->Label("Renderer: {}", PD::Gfx::GetDriverName());
-    if (m->BeginTreeNode(
-            std::string(std::string("Input: ") + PD::Hid::GetDriverName()))) {
-      /* if (pIO.pCtx.Hid()->Flags & PD::HidDriver::Flags_HasKeyboard) {
-         m->Label("- Keyboard Supported");
-       }
-       if (pIO.pCtx.Hid()->Flags & PD::HidDriver::Flags_HasMouse) {
-         m->Label("- Mouse Supported");
-       }
-       if (pIO.pCtx.Hid()->Flags & PD::HidDriver::Flags_HasTouch) {
-         m->Label("- Touch Supported");
-       }
-       if (pIO.pCtx.Hid()->Flags & PD::HidDriver::FLags_HasGamepad) {
-         m->Label("- Gamepad Supported");
-       }*/
-      m->EndTreeNode();
-    }
-    /** Section IO */
-    m->SeparatorText("IO");
-    if (m->BeginTreeNode("Menus (" + std::to_string(pMenus.size()) + ")")) {
-      for (auto& it : pMenus) {
-        if (m->BeginTreeNode(it.second->pID.GetName())) {
-          m->Label("Name: " + it.second->pID.GetName());
-          m->Label(std::format("Pos: {}", it.second->pLayout.GetPosition()));
-          m->Label(std::format("Size: {}", it.second->pLayout.GetSize()));
-          m->Label(std::format("WorkRect: {}", it.second->pLayout.WorkRect));
-          m->Label(std::format("Cursor: {}", it.second->pLayout.Cursor));
-          if (m->BeginTreeNode(
-                  "ID Objects (" +
-                  std::to_string(it.second->pLayout.IDObjects.size()) + ")")) {
-            for (auto& jt : it.second->pLayout.IDObjects) {
-              m->Label(std::format("{:08X}", jt->GetID()));
-            }
-            m->EndTreeNode();
-          }
-          m->EndTreeNode();
-        }
-      }
-      m->EndTreeNode();
-    }
-    if (m->BeginTreeNode("Active Menus (" +
-                         std::to_string(pCurrentMenus.size()) + ")")) {
-      for (auto& it : pCurrentMenus) {
-        if (m->BeginTreeNode(pMenus[it]->pID.GetName())) {
-          m->Label("Name: " + pMenus[it]->pID.GetName());
-          m->Label(std::format("Pos: {}", pMenus[it]->pLayout.GetPosition()));
-          m->Label(std::format("Size: {}", pMenus[it]->pLayout.GetSize()));
-          m->Label(std::format("WorkRect: {}", pMenus[it]->pLayout.WorkRect));
-          m->Label(std::format("Cursor: {}", pMenus[it]->pLayout.Cursor));
-          if (m->BeginTreeNode(
-                  "ID Objects (" +
-                  std::to_string(pMenus[it]->pLayout.IDObjects.size()) + ")")) {
-            for (auto& jt : pMenus[it]->pLayout.IDObjects) {
-              m->Label(std::format("{:08X}", jt->GetID()));
-            }
-            m->EndTreeNode();
-          }
-          m->EndTreeNode();
-        }
-      }
-      m->EndTreeNode();
-    }
-    // Well this are Li Drawlists now and they do not count their stats (yet)
-    /*if (m->BeginTreeNode("DrawLists (" +
-                         std::to_string(pIO.DrawListRegestry.size()) + ")")) {
-      for (auto &it : pIO.DrawListRegestry) {
-        if (m->BeginTreeNode(it.First.GetName())) {
-          m->Label("Vertices: " + std::to_string(it.Second->NumVertices));
-          m->Label("Indices: " + std::to_string(it.Second->NumIndices));
-          m->Label("Base Layer: " + std::to_string(it.Second->Base));
-          m->EndTreeNode();
-        }
-      }
-      m->EndTreeNode();
-    }*/
-    m->Label("io->Time: " + Strings::FormatMillis(pIO.Time.Get()));
-    m->Label(std::format("Delta: {:.3f}", pIO.Delta));
-    m->Label(std::format("Framerate: {:.2f}", pIO.Framerate));
-    m->Label(std::format("Focused Menu: {:08X}", pIO.InputHandler.FocusedMenu));
-    m->Label(
-        std::format("Dragged Object: {:08X}", pIO.InputHandler.DraggedObject));
-    m->Label(std::format("DragTime: {:.2f}s",
-                         pIO.InputHandler.DragTime.GetSeconds()));
-    m->Label(
-        std::format("DragDestination: [{}]", pIO.InputHandler.DragDestination));
-    m->Label(std::format("DragSource: [{}]", pIO.InputHandler.DragSourcePos));
-    m->Label(std::format("DragPos: [{}]", pIO.InputHandler.DragPosition));
-    m->Label(
-        std::format("DragLastPos: [{}]", pIO.InputHandler.DragLastPosition));
-    EndMenu();
-  }
-}
-
-PD_API void UI7::Context::StyleEditor(bool* show) {
-  if (auto m = BeginMenu("UI7 Style Editor", UI7MenuFlags_Scrolling, show)) {
-    m->Label("Palladium - UI7 " + GetVersion() + " Style Editor");
-    m->Separator();
-    m->DragData("MenuPadding", (float*)&pIO.MenuPadding, 2, 0.f, 100.f);
-    m->DragData("FramePadding", (float*)&pIO.FramePadding, 2, 0.f, 100.f);
-    m->DragData("ItemSpace", (float*)&pIO.ItemSpace, 2, 0.f, 100.f);
-    m->DragData("MinSliderSize", (float*)&pIO.MinSliderDragSize, 2, 1.f, 100.f);
-    m->DragData("OverScroll Modifier", &pIO.OverScrollMod, 1, 0.01f,
-                std::numeric_limits<float>::max(), 0.01f, 2);
-    m->Checkbox("Menu Border", pIO.ShowMenuBorder);
-    m->Checkbox("Frame Border", pIO.ShowFrameBorder);
-    m->SeparatorText("Theme");
-    if (m->Button("Dark")) {
-      UI7::Theme::Default(pIO.Theme);
-    }
-    m->SameLine();
-    if (m->Button("Flashbang")) {
-      UI7::Theme::Flashbang(pIO.Theme);
-    }
-    /// Small trick to print without prefix
-#define ts(x) m->ColorEdit(std::string(#x).substr(9), pIO.Theme.GetRef(x));
-#define ts2(x)                                                                \
-  m->DragData(std::string(#x).substr(9), (u8*)&pIO.Theme.GetRef(x), 4, (u8)0, \
-              (u8)255);
-    ts(UI7Color_Background);
-    ts(UI7Color_Border);
-    ts(UI7Color_Button);
-    ts(UI7Color_ButtonDead);
-    ts(UI7Color_ButtonActive);
-    ts(UI7Color_ButtonHovered);
-    ts(UI7Color_Text);
-    ts(UI7Color_TextDead);
-    ts(UI7Color_Header);
-    ts(UI7Color_HeaderDead);
-    ts(UI7Color_Selector);
-    ts(UI7Color_Checkmark);
-    ts(UI7Color_FrameBackground);
-    ts(UI7Color_FrameBackgroundHovered);
-    ts(UI7Color_Progressbar);
-    ts(UI7Color_ListEven);
-    ts(UI7Color_ListOdd);
-    this->EndMenu();
-  }
-}
-}  // namespace UI7
-}  // namespace PD
+/*
+MIT License
+Copyright (c) 2024 - 2026 René Amthor (tobid7)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+ */
+
+#include <pd/ui7/ui7.hpp>
+
+#include "pd/pd_p_api.hpp"
+#include "pd/ui7/flags.hpp"
+
+#define UI7DHX32(x) std::format("{}: {:#08x}", #x, x)
+#define UI7DTF(x) PD::Strings::FormatNanos(x)
+
+namespace PD {
+namespace UI7 {
+PD_API std::string GetVersion(bool show_build) {
+  std::stringstream s;
+  s << ((UI7_VERSION >> 24) & 0xFF) << ".";
+  s << ((UI7_VERSION >> 16) & 0xFF) << ".";
+  s << ((UI7_VERSION >> 8) & 0xFF);
+  if (show_build) s << "-" << ((UI7_VERSION) & 0xFF);
+  return s.str();
+}
+
+PD_API void Context::AddViewPort(const ID& id, const ivec4& vp) {
+  pIO.AddViewPort(id, vp);
+}
+
+PD_API void Context::UseViewPort(const ID& id) {
+  if (!pIO.ViewPorts.count(id)) {
+    return;
+  }
+  pIO.CurrentViewPort = pIO.ViewPorts[id.RawID()];
+}
+
+PD_API Menu* Context::BeginMenu(const ID& id, UI7MenuFlags flags, bool* pShow) {
+  if (pCurrent) {
+    PDERR("UI7: You are already in {} Menu!", pCurrent->pID.GetName());
+    return nullptr;
+  }
+  if (std::find(pCurrentMenus.begin(), pCurrentMenus.end(), (u32)id) !=
+      pCurrentMenus.end()) {
+    PDERR("UI7: Menu {} already exists!", id.GetName());
+    return nullptr;
+  }
+  pCurrent = pGetOrCreateMenu(id);
+  this->pCurrent->pIsShown = pShow;
+  if (pCurrent->pIsShown != nullptr) {
+    if (!*pCurrent->pIsShown) {
+      pCurrent = nullptr;
+      return nullptr;
+    }
+  }
+  /** Probably we dont even need Input Handling in this stage */
+  // this->pIO.InputHandler.CurrentMenu = id;
+  pCurrentMenus.push_back(id);
+  pCurrent->Flags = flags;
+  if (!pCurrent->pIsOpen) {
+    pCurrent = nullptr;
+  }
+  return pCurrent;
+}
+
+PD_API void Context::EndMenu() {
+  /**
+   * Currently it would be a better wy to handle menus as follows
+   *
+   * The folowing context will generate a new menu as normally but instead
+   * of true or false we have m is false (nullptr) or true (some ptr returned)
+   * and after that it should simply out of scope
+   * (This would probably require some wrapper class to find out if m goes
+   * out of scope)
+   * ```cpp
+   *  if(auto m = ui7->BeginMenu("Test")) {
+   *    m->Label("Show some Text");
+   *  }
+   * ```
+   */
+  if (!pCurrent) {
+    return;
+  }
+  pCurrent = nullptr;
+  // pIO.InputHandler.CurrentMenu = 0;
+}
+
+PD_API void Context::Update() {
+  /**
+   * Cause Commenting each line looks carbage...
+   * This function simply clears the FinalDrawList, Searches for Menu ID's in
+   * The sorted menu List from last frame to insert them as same order into
+   * the final list. After that it adds new menus to the begin to 'add' new
+   * menus on top. As final step the focused menu gets add to begin
+   * Then the menus update their Input and DraeList Generation in List Order
+   * and the DrawLists get Merged into the FDL in reverse Order. At end the List
+   * gets cleanup and io gets updated
+   *
+   * Very simple ...
+   */
+  pIO.FDL.Clear();
+  if (std::find(pCurrentMenus.begin(), pCurrentMenus.end(),
+                pIO.InputHandler.FocusedMenu) == pCurrentMenus.end()) {
+    pIO.InputHandler.FocusedMenu = 0;
+    pIO.InputHandler.FocusedMenuRect = fvec4(0);
+  }
+  std::vector<u32> FinalList;
+  for (auto it : pDFO) {
+    if (std::find(pCurrentMenus.begin(), pCurrentMenus.end(), it) !=
+            pCurrentMenus.end() &&
+        it != pIO.InputHandler.FocusedMenu) {
+      FinalList.push_back(it);
+    }
+  }
+  for (auto it : pCurrentMenus) {
+    if (std::find(FinalList.begin(), FinalList.end(), it) == FinalList.end() &&
+        it != pIO.InputHandler.FocusedMenu) {
+      FinalList.push_back(it);
+    }
+  }
+  if (pMenus.count(pIO.InputHandler.FocusedMenu)) {
+    FinalList.insert(FinalList.begin(), pIO.InputHandler.FocusedMenu);
+  }
+  pDFO = FinalList;
+  for (auto& it : FinalList) {
+    this->pIO.InputHandler.CurrentMenu = it;
+    pMenus[it]->Update(); /** Render */
+    this->pIO.InputHandler.CurrentMenu = 0;
+  }
+  int base_layer = 0;
+  for (int i = (int)FinalList.size() - 1; i >= 0; i--) {
+    pIO.FDL.SetLayer(base_layer);
+    pIO.FDL.Merge(pMenus[FinalList[i]]->pLayout.GetDrawList());
+    base_layer += 100;
+  }
+  pCurrentMenus.clear();
+  pIO.Update();
+  pIO.FDL.Optimize();
+}
+
+PD_API void Context::AboutMenu(bool* show) {
+  if (auto m = BeginMenu("About UI7", UI7MenuFlags_Scrolling, show)) {
+    m->Label("Palladium UI7 " + GetVersion());
+    m->Separator();
+    m->Label("(c) 2023-2026 René Amthor");
+    m->Label("UI7 is licensed under the MIT License.");
+    m->Label("See LICENSE for more information.");
+    static bool show_build;
+    m->Checkbox("Show Build Info", show_build);
+    if (show_build) {
+      m->SeparatorText("Build Info");
+      m->Label("Full Version -> " + GetVersion(true));
+      m->Label("sizeof(size_t) -> " + std::to_string(sizeof(size_t)));
+      m->Label("sizeof(LI::Vertex) -> " + std::to_string(sizeof(Li::Vertex)));
+      m->Label("__cplusplus -> " + std::to_string(__cplusplus));
+      m->Label("Compiler -> {}",
+               Strings::GetCompilerVersion());  // + LibInfo::CompiledWith());
+    }
+    EndMenu();
+  }
+}
+
+PD_API void Context::MetricsMenu(bool* show) {
+  if (auto m = BeginMenu("UI7 Metrics", UI7MenuFlags_Scrolling, show)) {
+    m->Label("Palladium - UI7 " + GetVersion());
+    m->Separator();
+    m->Label(
+        std::format("Average {:.3f} ms/f ({:.1f} FPS)",
+                    ((float)pIO.DeltaStats.GetAverage() / 1000.f),
+                    1000.f / ((float)pIO.DeltaStats.GetAverage() / 1000.f)));
+    m->Label(std::format("NumVertices: {}", pIO.NumVertices));
+    m->Label(std::format("NumIndices: {} -> {} Tris", pIO.NumIndices,
+                         pIO.NumIndices / 3));
+    m->Label("Menus: " + std::to_string(pMenus.size()));
+    /** Section TimeTrace */
+    m->SeparatorText("TimeTrace");
+    if (m->BeginTreeNode("Traces (" +
+                         std::to_string(PD::TT::GetTraceMap().size()) + ")")) {
+      for (auto& it : PD::TT::GetTraceMap()) {
+        if (m->BeginTreeNode(it.second.GetID())) {
+          m->Label("Diff: " + UI7DTF(it.second.GetLastDiff()));
+          m->Label("Protocol Len: " +
+                   std::to_string(it.second.GetProtocol().GetLen()));
+          m->Label("Average: " + UI7DTF(it.second.GetProtocol().GetAverage()));
+          m->Label("Min: " + UI7DTF(it.second.GetProtocol().GetMin()));
+          m->Label("Max: " + UI7DTF(it.second.GetProtocol().GetMax()));
+          m->EndTreeNode();
+        }
+      }
+      m->EndTreeNode();
+    }
+    m->SeparatorText("Palladium Info");
+    m->Label("Os Driver: {}", PD::Os::GetDriverName());
+    if (m->BeginTreeNode(
+            std::format("Gfx Driver: {}", PD::Gfx::GetDriverName()))) {
+      m->SeparatorText("Features");
+      if (PD::Gfx::GetFlags() & PDGfxBackendFlags_HasClipRect)
+        m->Label("ClipRects");
+      if (PD::Gfx::GetFlags() & PDGfxBackendFlags_ReqPow2)
+        m->Label("Texture As Pow of 2");
+      if (PD::Gfx::GetFlags() & PDGfxBackendFlags_ApproxSDF)
+        m->Label("SDF Approximation");
+      m->EndTreeNode();
+    }
+    if (m->BeginTreeNode(
+            std::string(std::string("Input: ") + PD::Hid::GetDriverName()))) {
+      /* if (pIO.pCtx.Hid()->Flags & PD::HidDriver::Flags_HasKeyboard) {
+         m->Label("- Keyboard Supported");
+       }
+       if (pIO.pCtx.Hid()->Flags & PD::HidDriver::Flags_HasMouse) {
+         m->Label("- Mouse Supported");
+       }
+       if (pIO.pCtx.Hid()->Flags & PD::HidDriver::Flags_HasTouch) {
+         m->Label("- Touch Supported");
+       }
+       if (pIO.pCtx.Hid()->Flags & PD::HidDriver::FLags_HasGamepad) {
+         m->Label("- Gamepad Supported");
+       }*/
+      m->EndTreeNode();
+    }
+    /** Section IO */
+    m->SeparatorText("IO");
+    if (m->BeginTreeNode("Menus (" + std::to_string(pMenus.size()) + ")")) {
+      for (auto& it : pMenus) {
+        if (m->BeginTreeNode(it.second->pID.GetName())) {
+          m->Label("Name: " + it.second->pID.GetName());
+          m->Label(std::format("Pos: {}", it.second->pLayout.GetPosition()));
+          m->Label(std::format("Size: {}", it.second->pLayout.GetSize()));
+          m->Label(std::format("WorkRect: {}", it.second->pLayout.WorkRect));
+          m->Label(std::format("Cursor: {}", it.second->pLayout.Cursor));
+          if (m->BeginTreeNode(
+                  "ID Objects (" +
+                  std::to_string(it.second->pLayout.IDObjects.size()) + ")")) {
+            for (auto& jt : it.second->pLayout.IDObjects) {
+              m->Label(std::format("{:08X}", jt->GetID()));
+            }
+            m->EndTreeNode();
+          }
+          m->EndTreeNode();
+        }
+      }
+      m->EndTreeNode();
+    }
+    if (m->BeginTreeNode("Active Menus (" +
+                         std::to_string(pCurrentMenus.size()) + ")")) {
+      for (auto& it : pCurrentMenus) {
+        if (m->BeginTreeNode(pMenus[it]->pID.GetName())) {
+          m->Label("Name: " + pMenus[it]->pID.GetName());
+          m->Label(std::format("Pos: {}", pMenus[it]->pLayout.GetPosition()));
+          m->Label(std::format("Size: {}", pMenus[it]->pLayout.GetSize()));
+          m->Label(std::format("WorkRect: {}", pMenus[it]->pLayout.WorkRect));
+          m->Label(std::format("Cursor: {}", pMenus[it]->pLayout.Cursor));
+          if (m->BeginTreeNode(
+                  "ID Objects (" +
+                  std::to_string(pMenus[it]->pLayout.IDObjects.size()) + ")")) {
+            for (auto& jt : pMenus[it]->pLayout.IDObjects) {
+              m->Label(std::format("{:08X}", jt->GetID()));
+            }
+            m->EndTreeNode();
+          }
+          m->EndTreeNode();
+        }
+      }
+      m->EndTreeNode();
+    }
+    // Well this are Li Drawlists now and they do not count their stats (yet)
+    /*if (m->BeginTreeNode("DrawLists (" +
+                         std::to_string(pIO.DrawListRegestry.size()) + ")")) {
+      for (auto &it : pIO.DrawListRegestry) {
+        if (m->BeginTreeNode(it.First.GetName())) {
+          m->Label("Vertices: " + std::to_string(it.Second->NumVertices));
+          m->Label("Indices: " + std::to_string(it.Second->NumIndices));
+          m->Label("Base Layer: " + std::to_string(it.Second->Base));
+          m->EndTreeNode();
+        }
+      }
+      m->EndTreeNode();
+    }*/
+    m->Label("io->Time: " + Strings::FormatMillis(pIO.Time.Get()));
+    m->Label(std::format("Delta: {:.3f}", pIO.Delta));
+    m->Label(std::format("Framerate: {:.2f}", pIO.Framerate));
+    m->Label(std::format("Focused Menu: {:08X}", pIO.InputHandler.FocusedMenu));
+    m->Label(
+        std::format("Dragged Object: {:08X}", pIO.InputHandler.DraggedObject));
+    m->Label(std::format("DragTime: {:.2f}s",
+                         pIO.InputHandler.DragTime.GetSeconds()));
+    m->Label(
+        std::format("DragDestination: [{}]", pIO.InputHandler.DragDestination));
+    m->Label(std::format("DragSource: [{}]", pIO.InputHandler.DragSourcePos));
+    m->Label(std::format("DragPos: [{}]", pIO.InputHandler.DragPosition));
+    m->Label(
+        std::format("DragLastPos: [{}]", pIO.InputHandler.DragLastPosition));
+    EndMenu();
+  }
+}
+
+PD_API void UI7::Context::StyleEditor(bool* show) {
+  if (auto m = BeginMenu("UI7 Style Editor", UI7MenuFlags_Scrolling, show)) {
+    m->Label("Palladium - UI7 " + GetVersion() + " Style Editor");
+    m->Separator();
+    m->DragData("MenuPadding", (float*)&pIO.MenuPadding, 2, 0.f, 100.f);
+    m->DragData("FramePadding", (float*)&pIO.FramePadding, 2, 0.f, 100.f);
+    m->DragData("ItemSpace", (float*)&pIO.ItemSpace, 2, 0.f, 100.f);
+    m->DragData("MinSliderSize", (float*)&pIO.MinSliderDragSize, 2, 1.f, 100.f);
+    m->DragData("OverScroll Modifier", &pIO.OverScrollMod, 1, 0.01f,
+                std::numeric_limits<float>::max(), 0.01f, 2);
+    m->Checkbox("Menu Border", pIO.ShowMenuBorder);
+    m->Checkbox("Frame Border", pIO.ShowFrameBorder);
+    m->SeparatorText("Theme");
+    if (m->Button("Dark")) {
+      UI7::Theme::Default(pIO.Theme);
+    }
+    m->SameLine();
+    if (m->Button("Flashbang")) {
+      UI7::Theme::Flashbang(pIO.Theme);
+    }
+    /// Small trick to print without prefix
+#define ts(x) m->ColorEdit(std::string(#x).substr(9), pIO.Theme.GetRef(x));
+#define ts2(x)                                                                \
+  m->DragData(std::string(#x).substr(9), (u8*)&pIO.Theme.GetRef(x), 4, (u8)0, \
+              (u8)255);
+    ts(UI7Color_Background);
+    ts(UI7Color_Border);
+    ts(UI7Color_Button);
+    ts(UI7Color_ButtonDead);
+    ts(UI7Color_ButtonActive);
+    ts(UI7Color_ButtonHovered);
+    ts(UI7Color_Text);
+    ts(UI7Color_TextDead);
+    ts(UI7Color_Header);
+    ts(UI7Color_HeaderDead);
+    ts(UI7Color_Selector);
+    ts(UI7Color_Checkmark);
+    ts(UI7Color_FrameBackground);
+    ts(UI7Color_FrameBackgroundHovered);
+    ts(UI7Color_Progressbar);
+    ts(UI7Color_ListEven);
+    ts(UI7Color_ListOdd);
+    this->EndMenu();
+  }
+}
+}  // namespace UI7
+}  // namespace PD

test/CMakeLists.txt

@@ -0,0 +1,55 @@
+cmake_minimum_required(VERSION 3.22)
+
+project(test)
+
+set(CMAKE_CXX_STANDARD 20)
+set(CMAKE_CXX_STANDARD_REQUIRED true)
+set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
+set(CMAKE_EXPORT_COMPILE_COMMANDS true)
+
+if(${CMAKE_SYSTEM_NAME} STREQUAL "Nintendo3DS")
+    if(${PD_BUILD_SHARED})
+        message(ERROR "3DS Only supports Static libraries")
+    endif()
+endif()
+
+add_subdirectory(../ palladium)
+
+if(${CMAKE_SYSTEM_NAME} STREQUAL "Nintendo3DS")
+    add_subdirectory(../backends/3ds pd-3ds)
+else()
+    add_subdirectory(../backends/desktop pd-desktop)
+endif()
+
+add_executable(test source/main.cpp
+    ${BKND_SRC})
+
+if(${CMAKE_SYSTEM_NAME} STREQUAL "Nintendo3DS")
+    target_link_libraries(test PUBLIC pd-3ds palladium)
+else()
+    target_link_libraries(test PUBLIC pd-desktop palladium)
+endif()
+
+if(${CMAKE_SYSTEM_NAME} STREQUAL "Nintendo3DS")
+    target_compile_options(palladium PRIVATE
+        $<$<COMPILE_LANGUAGE:C>:-Wall>
+        $<$<COMPILE_LANGUAGE:C>:-Wno-psabi>
+        $<$<COMPILE_LANGUAGE:CXX>:-fno-exceptions>
+    )
+endif()
+
+if(CMAKE_BUILD_TYPE STREQUAL "Release")
+    target_compile_options(palladium PRIVATE
+        $<$<CONFIG:Debug>:-O0 -g>
+        $<$<CONFIG:Release>:-O3>
+    )
+endif()
+
+# set(RC_FILES
+# testassets/ComicNeue.ttf
+# testassets/logo.png
+# testassets/test.png)
+# install(FILES ${RC_FILES} DESTINATION ".")
+# else()
+# target_link_libraries(test PUBLIC pd-backend-3ds ctru citro3d)
+# endif()

tests/core/source/main.cpp

@@ -20,9 +20,26 @@ bool ColorTests() {
   return true;
 }
 
+bool IDTests() {
+  std::cout << std::format("HashID32(\"1234\") -> {:016X}",
+                           PD::HashID32("1234").Get())
+            << std::endl;
+  std::cout << std::format("HashID32(\"1235\") -> {:016X}",
+                           PD::HashID32("1235").Get())
+            << std::endl;
+  std::cout << std::format("HashID64(\"1234\") -> {:016X}",
+                           PD::HashID64("1234").Get())
+            << std::endl;
+  std::cout << std::format("HashID64(\"1235\") -> {:016X}",
+                           PD::HashID64("1235").Get())
+            << std::endl;
+  return true;
+}
+
 int main() {
   PD::Os::UseDriver<PD::OsDriver>();
   ColorTests();
+  IDTests();
   std::cout << PD::Os::GetTime() << std::endl;
   PD::Pool<int> pool;
   pool.Init(90);

tests/gfx/include/os-ctx.hpp

@@ -21,6 +21,8 @@ class OsCtx {
   virtual bool Mainloop() { return false; }
   virtual void ClearViewPort() {}
   virtual void SwapBuffers() {}
+  virtual int GetScreenCount() { return 1; }
+  virtual void DrawOnScreen(int s = 0) {}
   PD::fvec2 PositionTranslate(PD::fvec2 in) {
     return fvec2(in.x * pViewPort.x, in.y * pViewPort.y);
   }

tests/gfx/include/os/horizon-ctr.hpp

@@ -13,6 +13,8 @@ class HorizonCtr : public PD::OsCtx {
   bool Mainloop() override;
   void ClearViewPort() override;
   void SwapBuffers() override;
+  int GetScreenCount() override { return 2; }
+  void DrawOnScreen(int s) override;
 
  private:
   struct Impl;

tests/gfx/source/main.cpp

@@ -208,10 +208,17 @@ int main(int argc, char** argv) {
   RightStick.pColor = "#00ffff";
   PD::UI7::Context ui7;
   ui7.GetIO().Font = &font;
+#ifdef __3DS__
+  ui7.AddViewPort("Default", PD::ivec4(0, 0, 320, 240));
+  ui7.GetIO().FontScale = 0.5f;
+#else
   ui7.AddViewPort("Default", PD::ivec4(0, 0, 1280, 720));
+#endif
   ui7.UseViewPort("Default");
+  bool pMetricsWin = true;
   while (pOs->Mainloop()) {
     PD::TT::End("OSCTX::MainLoop");
+    pOs->DrawOnScreen(0);
     pOs->ClearViewPort();
     PD::TT::Scope __st("MainLoop");
     PD::TT::Beg("MainRaw");
@@ -301,9 +308,11 @@ int main(int argc, char** argv) {
     PD::TT::Beg("BuildUI7Menus");
     if (auto m = ui7.BeginMenu("Test")) {
       m->Label("Hello World!");
+      m->Image(pTex, 128.f);
       ui7.EndMenu();
     }
     if (auto m = ui7.BeginMenu("LI DBG INFO")) {
+      m->PushFont(&debug_font);
       m->Label("Gfx Driver: {}", PD::Gfx::GetDriverName());
       m->Separator();
       m->Label("LI  Draw Comamnds: {}", PD::Gfx::GetNumCommands());
@@ -311,16 +320,21 @@ int main(int argc, char** argv) {
       m->Label("GFX Vertices: {}", PD::Gfx::GetNumVertices());
       m->Label("GFX Triangles: {}", PD::Gfx::GetNumVertices() / 3);
       m->Label("GFX Indices: {}", PD::Gfx::GetNumIndices());
+      m->PopFont();
       ui7.EndMenu();
     }
-    ui7.MetricsMenu();
+    ui7.MetricsMenu(&pMetricsWin);
+    ui7.StyleEditor();
     PD::TT::End("BuildUI7Menus");
     PD::TT::Beg("UI7::Context::Update");
     ui7.Update();
     PD::TT::End("UI7::Context::Update");
     PD::Gfx::Reset();
     PD::TT::Beg("PD::Gfx::Draw");
+    pOs->DrawOnScreen(1);
+    pOs->ClearViewPort();
     PD::Gfx::Draw(ui7.GetDrawData());
+    pOs->DrawOnScreen(0);
     PD::Gfx::Draw(pList);
     PD::TT::End("PD::Gfx::Draw");
     pList.Clear();

tests/gfx/source/os/horizon-ctr.cpp

@@ -16,6 +16,7 @@ struct HorizonCtr::Impl {
   C3D_RenderTarget* Top = nullptr;
   C3D_RenderTarget* Bottom = nullptr;
   uint32_t* pSocBuf = nullptr;
+  int CurrentScreen = 0;
 };
 
 void HorizonCtr::Init() {
@@ -63,13 +64,25 @@ bool HorizonCtr::Mainloop() {
   pViewPort = ivec2(400, 240);
   bool _kill = hidKeysUp() & KEY_START;
   C3D_FrameBegin(C3D_FRAME_SYNCDRAW);
+  impl->CurrentScreen = 0;
   return aptMainLoop() && !_kill;
 }
 
 void HorizonCtr::ClearViewPort() {
+  C3D_RenderTargetClear(impl->CurrentScreen ? impl->Bottom : impl->Top,
+                        C3D_CLEAR_ALL, PD::Color(25, 25, 25, 25), 0);
+}
+
+void HorizonCtr::DrawOnScreen(int s) {
+  impl->CurrentScreen = s;
+  if (s == 0) {
+    C3D_FrameDrawOn(impl->Top);
+    pViewPort = PD::ivec2(400, 240);
+  } else if (s == 1) {
+    C3D_FrameDrawOn(impl->Bottom);
+    pViewPort = PD::ivec2(320, 240);
+  }
   PD::Gfx::SetViewPort(pViewPort);
-  C3D_FrameDrawOn(impl->Top);
-  C3D_RenderTargetClear(impl->Top, C3D_CLEAR_ALL, PD::Color(25, 25, 25, 25), 0);
 }
 
 void HorizonCtr::SwapBuffers() { C3D_FrameEnd(0); }