private void EndCurrentRenderPass()
{
Debug.Assert(_activeRenderPass != VkRenderPass.Null);
vkCmdEndRenderPass(_cb);
_currentFramebuffer.TransitionToIntermediateLayout(_cb);
_activeRenderPass = VkRenderPass.Null;
// Place a barrier between RenderPasses, so that color / depth outputs
// can be read in subsequent passes.
vkCmdPipelineBarrier(
_cb,
VkPipelineStageFlags.BottomOfPipe,
VkPipelineStageFlags.TopOfPipe,
VkDependencyFlags.None,
0,
null,
0,
null,
0,
null);
}
