public void Render(GameView view)
{
inflightSemaphore.WaitOne();
PrepareToDraw();
IMTLCommandBuffer commandBuffer = commandQueue.CommandBuffer();
ICAMetalDrawable drawable = view.GetNextDrawable();
MTLRenderPassDescriptor renderPassDescriptor = view.GetRenderPassDescriptor(drawable);
if (renderPassDescriptor == null)
{
Console.WriteLine("ERROR: Failed to get render pass descriptor from view!");
}
IMTLRenderCommandEncoder renderEncoder = commandBuffer.CreateRenderCommandEncoder(renderPassDescriptor);
renderEncoder.SetDepthStencilState(depthState);
RenderBox(renderEncoder, view, 0, "Box1");
RenderBox(renderEncoder, view, (nuint)Marshal.SizeOf <Uniforms> (), "Box2");
renderEncoder.EndEncoding();
commandBuffer.AddCompletedHandler((IMTLCommandBuffer buffer) => {
drawable.Dispose();
inflightSemaphore.Release();
});
commandBuffer.PresentDrawable(drawable);
commandBuffer.Commit();
constantDataBufferIndex = (constantDataBufferIndex + 1) % max_inflight_buffers;
}
public void Render (GameView view)
{
inflightSemaphore.WaitOne ();
PrepareToDraw ();
IMTLCommandBuffer commandBuffer = commandQueue.CommandBuffer ();
ICAMetalDrawable drawable = view.GetNextDrawable ();
MTLRenderPassDescriptor renderPassDescriptor = view.GetRenderPassDescriptor (drawable);
if (renderPassDescriptor == null)
Console.WriteLine ("ERROR: Failed to get render pass descriptor from view!");
IMTLRenderCommandEncoder renderEncoder = commandBuffer.CreateRenderCommandEncoder (renderPassDescriptor);
renderEncoder.SetDepthStencilState (depthState);
RenderBox (renderEncoder, view, 0, "Box1");
RenderBox (renderEncoder, view, (nuint)Marshal.SizeOf<Uniforms> (), "Box2");
renderEncoder.EndEncoding ();
commandBuffer.AddCompletedHandler ((IMTLCommandBuffer buffer) => {
drawable.Dispose ();
inflightSemaphore.Release ();
});
commandBuffer.PresentDrawable (drawable);
commandBuffer.Commit ();
constantDataBufferIndex = (constantDataBufferIndex + 1) % max_inflight_buffers;
}
