protected virtual void Dispose(bool disposing)
{
if (!disposedValue)
{
if (disposing)
{
// TODO: dispose managed state (managed objects).
}
// TODO: free unmanaged resources (unmanaged objects) and override a finalizer below.
// TODO: set large fields to null.
ImGui_Impl_DX11.Shutdown();
ImGui_Impl_SDL.Shutdown();
ImGui.DestroyContext();
D3D?.Dispose();
D3D = null;
Window?.Dispose();
Window = null;
disposedValue = true;
}
}
public SimpleImGuiScene(string title, int xPos = SDL2.SDL.SDL_WINDOWPOS_UNDEFINED, int yPos = SDL2.SDL.SDL_WINDOWPOS_UNDEFINED, int width = 0, int height = 0, bool fullscreen = false)
{
Window = new SimpleSDLWindow(title, xPos, yPos, width, height, fullscreen);
D3D = new SimpleD3D(Window.GetHWnd());
ImGui.CreateContext();
ImGui_Impl_SDL.Init(Window.Window);
ImGui_Impl_DX11.Init(D3D.Device, D3D.Context, false);
Window.OnSDLEvent += ImGui_Impl_SDL.ProcessEvent;
}
public void Update(out bool quit)
{
quit = false;
Window.ProcessEvents(out quit);
ImGui_Impl_DX11.NewFrame();
ImGui_Impl_SDL.NewFrame();
ImGui.NewFrame();
OnBuildUI?.Invoke();
ImGui.Render();
D3D.Clear();
ImGui_Impl_DX11.RenderDrawData(ImGui.GetDrawData());
D3D.Present();
}