protected override void Render()
{
if (isResizing)
{
return;
}
commandList.Begin();
if (DrawModeCpu)
{
if (!renderOnce)
{
Raytracer.RenderCpuNew();
}
if (!isResizing)
{
unsafe
{
fixed(RgbaFloat *pixelDataPtr = Raytracer.FrameBuffer)
{
GraphicsDevice.UpdateTexture(transferTexture, (IntPtr)pixelDataPtr,
transferTexture.Width * transferTexture.Height * (uint)sizeof(RgbaFloat), 0, 0, 0,
transferTexture.Width, transferTexture.Height, 1, 0, 0);
}
}
}
}
else
{
RenderGpu();
}
commandList.SetFramebuffer(GraphicsDevice.MainSwapchain.Framebuffer);
commandList.SetPipeline(graphicsPipeline);
commandList.SetGraphicsResourceSet(0, graphicsSet);
commandList.Draw(3);
commandList.End();
if (!DrawModeCpu)
{
var rayCountView = GraphicsDevice.Map <uint>(rayCountReadback, MapMode.Read);
var rPF = rayCountView[0];
GraphicsDevice.Unmap(rayCountReadback);
}
base.Render();
}
