Update to v1.78.

src/ImGui.NET.SampleProgram.XNA/SampleGame.cs

@@ -82,7 +82,7 @@ protected virtual void ImGuiLayout()
  // Tip: if we don't call ImGui.Begin()/ImGui.End() the widgets appears in a window automatically called "Debug"
  {
  ImGui.Text("Hello, world!");
- ImGui.SliderFloat("float", ref f, 0.0f, 1.0f, string.Empty, 1f);
+ ImGui.SliderFloat("float", ref f, 0.0f, 1.0f, string.Empty);
  ImGui.ColorEdit3("clear color", ref clear_color);
  if (ImGui.Button("Test Window")) show_test_window = !show_test_window;
  if (ImGui.Button("Another Window")) show_another_window = !show_another_window;

src/ImGui.NET.SampleProgram/MemoryEditor.cs

@@ -104,7 +104,7 @@ public unsafe void Draw(string title, byte[] mem_data, int mem_size, int base_di
  float scroll_offset = ((DataEditingAddr / Rows) - (data_editing_addr_backup / Rows)) * line_height;
  bool scroll_desired = (scroll_offset < 0.0f && DataEditingAddr < visible_start_addr + Rows * 2) || (scroll_offset > 0.0f && DataEditingAddr > visible_end_addr - Rows * 2);
  if (scroll_desired)
- ImGuiNative.igSetScrollY(ImGuiNative.igGetScrollY() + scroll_offset);
+ ImGuiNative.igSetScrollYFloat(ImGuiNative.igGetScrollY() + scroll_offset);
  }
 
  for (int line_i = clipper.DisplayStart; line_i < clipper.DisplayEnd; line_i++) // display only visible items

src/ImGui.NET.SampleProgram/Program.cs

@@ -84,7 +84,7 @@ private static unsafe void SubmitUI()
  // Tip: if we don't call ImGui.BeginWindow()/ImGui.EndWindow() the widgets automatically appears in a window called "Debug".
  {
  ImGui.Text("Hello, world!"); // Display some text (you can use a format string too)
- ImGui.SliderFloat("float", ref _f, 0, 1, _f.ToString("0.000"), 1); // Edit 1 float using a slider from 0.0f to 1.0f 
+ ImGui.SliderFloat("float", ref _f, 0, 1, _f.ToString("0.000")); // Edit 1 float using a slider from 0.0f to 1.0f 
  //ImGui.ColorEdit3("clear color", ref _clearColor); // Edit 3 floats representing a color
 
  ImGui.Text($"Mouse position: {ImGui.GetMousePos()}");

src/ImGui.NET/Generated/ImColor.gen.cs

@@ -20,27 +20,29 @@ public unsafe partial struct ImColorPtr
  public ref Vector4 Value => ref Unsafe.AsRef<Vector4>(&NativePtr->Value);
  public void Destroy()
  {
- ImGuiNative.ImColor_destroy(NativePtr);
+ ImGuiNative.ImColor_destroy((ImColor*)(NativePtr));
  }
  public ImColor HSV(float h, float s, float v)
  {
+ ImColor __retval;
  float a = 1.0f;
- ImColor ret = ImGuiNative.ImColor_HSV(NativePtr, h, s, v, a);
- return ret;
+ ImGuiNative.ImColor_HSV(&__retval, (ImColor*)(NativePtr), h, s, v, a);
+ return __retval;
  }
  public ImColor HSV(float h, float s, float v, float a)
  {
- ImColor ret = ImGuiNative.ImColor_HSV(NativePtr, h, s, v, a);
- return ret;
+ ImColor __retval;
+ ImGuiNative.ImColor_HSV(&__retval, (ImColor*)(NativePtr), h, s, v, a);
+ return __retval;
  }
  public void SetHSV(float h, float s, float v)
  {
  float a = 1.0f;
- ImGuiNative.ImColor_SetHSV(NativePtr, h, s, v, a);
+ ImGuiNative.ImColor_SetHSV((ImColor*)(NativePtr), h, s, v, a);
  }
  public void SetHSV(float h, float s, float v, float a)
  {
- ImGuiNative.ImColor_SetHSV(NativePtr, h, s, v, a);
+ ImGuiNative.ImColor_SetHSV((ImColor*)(NativePtr), h, s, v, a);
  }
  }
 }

src/ImGui.NET/Generated/ImDrawCmd.gen.cs

@@ -7,11 +7,11 @@ namespace ImGuiNET
 {
  public unsafe partial struct ImDrawCmd
  {
- public uint ElemCount;
  public Vector4 ClipRect;
  public IntPtr TextureId;
  public uint VtxOffset;
  public uint IdxOffset;
+ public uint ElemCount;
  public IntPtr UserCallback;
  public void* UserCallbackData;
  }
@@ -23,16 +23,16 @@ public unsafe partial struct ImDrawCmdPtr
  public static implicit operator ImDrawCmdPtr(ImDrawCmd* nativePtr) => new ImDrawCmdPtr(nativePtr);
  public static implicit operator ImDrawCmd* (ImDrawCmdPtr wrappedPtr) => wrappedPtr.NativePtr;
  public static implicit operator ImDrawCmdPtr(IntPtr nativePtr) => new ImDrawCmdPtr(nativePtr);
- public ref uint ElemCount => ref Unsafe.AsRef<uint>(&NativePtr->ElemCount);
  public ref Vector4 ClipRect => ref Unsafe.AsRef<Vector4>(&NativePtr->ClipRect);
  public ref IntPtr TextureId => ref Unsafe.AsRef<IntPtr>(&NativePtr->TextureId);
  public ref uint VtxOffset => ref Unsafe.AsRef<uint>(&NativePtr->VtxOffset);
  public ref uint IdxOffset => ref Unsafe.AsRef<uint>(&NativePtr->IdxOffset);
+ public ref uint ElemCount => ref Unsafe.AsRef<uint>(&NativePtr->ElemCount);
  public ref IntPtr UserCallback => ref Unsafe.AsRef<IntPtr>(&NativePtr->UserCallback);
  public IntPtr UserCallbackData { get => (IntPtr)NativePtr->UserCallbackData; set => NativePtr->UserCallbackData = (void*)value; }
  public void Destroy()
  {
- ImGuiNative.ImDrawCmd_destroy(NativePtr);
+ ImGuiNative.ImDrawCmd_destroy((ImDrawCmd*)(NativePtr));
  }
  }
 }

src/ImGui.NET/Generated/ImDrawData.gen.cs

@@ -15,6 +15,7 @@ public unsafe partial struct ImDrawData
  public Vector2 DisplayPos;
  public Vector2 DisplaySize;
  public Vector2 FramebufferScale;
+ public ImGuiViewport* OwnerViewport;
  }
  public unsafe partial struct ImDrawDataPtr
  {
@@ -32,21 +33,22 @@ public unsafe partial struct ImDrawDataPtr
  public ref Vector2 DisplayPos => ref Unsafe.AsRef<Vector2>(&NativePtr->DisplayPos);
  public ref Vector2 DisplaySize => ref Unsafe.AsRef<Vector2>(&NativePtr->DisplaySize);
  public ref Vector2 FramebufferScale => ref Unsafe.AsRef<Vector2>(&NativePtr->FramebufferScale);
+ public ImGuiViewportPtr OwnerViewport => new ImGuiViewportPtr(NativePtr->OwnerViewport);
  public void Clear()
  {
- ImGuiNative.ImDrawData_Clear(NativePtr);
+ ImGuiNative.ImDrawData_Clear((ImDrawData*)(NativePtr));
  }
  public void DeIndexAllBuffers()
  {
- ImGuiNative.ImDrawData_DeIndexAllBuffers(NativePtr);
+ ImGuiNative.ImDrawData_DeIndexAllBuffers((ImDrawData*)(NativePtr));
  }
  public void Destroy()
  {
- ImGuiNative.ImDrawData_destroy(NativePtr);
+ ImGuiNative.ImDrawData_destroy((ImDrawData*)(NativePtr));
  }
  public void ScaleClipRects(Vector2 fb_scale)
  {
- ImGuiNative.ImDrawData_ScaleClipRects(NativePtr, fb_scale);
+ ImGuiNative.ImDrawData_ScaleClipRects((ImDrawData*)(NativePtr), fb_scale);
  }
  }
 }