public void UpdateAndDraw()
{
if (Win32Window.Width != context.device.width || Win32Window.Height != context.device.height)
{
context.device.Resize(Win32Window.Width, Win32Window.Height);
ImGui.GetIO().DisplaySize = new System.Numerics.Vector2(context.device.width, context.device.height);
}
var graphicsContext = context.graphicsContext;
context.device.Begin();
graphicsContext.BeginCommand();
context.GPUUploadDatas();
graphicsContext.SetDescriptorHeapDefault();
graphicsContext.ScreenBeginRender();
graphicsContext.SetRenderTargetScreen();
graphicsContext.ClearRenderTargetScreen(new Color4(0.5f, 0.5f, 1, 1));
//just test
//int index1 = context.uploadBuffer.Upload<System.Numerics.Vector4>(new[] { new System.Numerics.Vector4(1, 0, 1, 1) });
//PSODesc testDesc = new PSODesc();
//testDesc.CullMode = Vortice.Direct3D12.CullMode.None;
//testDesc.RenderTargetFormat = Vortice.DXGI.Format.R8G8B8A8_UNorm;
//testDesc.RenderTargetCount = 1;
//testDesc.PrimitiveTopologyType = Vortice.Direct3D12.PrimitiveTopologyType.Triangle;
//testDesc.InputLayout = "";
//graphicsContext.SetRootSignature(Pipeline12Util.FromString(context, "Cssss"));
//graphicsContext.SetPipelineState(context.pipelineStateObjects["Test"], testDesc);
//graphicsContext.SetMesh(context.meshes["quad"]);
//graphicsContext.SetSRV(context.renderTargets["imgui_font"], 0);
//context.uploadBuffer.SetCBV(graphicsContext, index1, 0);
//graphicsContext.DrawIndexedInstanced(6, 1, 0, 0, 0);
commonRenderPipeline.Prepare();
commonRenderPipeline.Render();
ImGui.SetCurrentContext(context.imguiContext);
var previous = currentTime;
currentTime = DateTime.Now;
float delta = (float)(currentTime - previous).TotalSeconds;
ImGui.GetIO().DeltaTime = delta;
context.imguiInputHandler.Update();
GUIRender.Render();
graphicsContext.ScreenEndRender();
graphicsContext.EndCommand();
graphicsContext.Execute();
context.device.Present(true);
}
