public void Begin(VkCommandBufferUsageFlags flags, ref CommandBufferInheritanceInfo commandBufferInheritanceInfo)
{
unsafe
{
var cmdBufBeginInfo = new VkCommandBufferBeginInfo
{
sType = VkStructureType.CommandBufferBeginInfo,
flags = flags,
pInheritanceInfo = (VkCommandBufferInheritanceInfo *)Unsafe.AsPointer(ref commandBufferInheritanceInfo.native)
};
VulkanUtil.CheckResult(vkBeginCommandBuffer(commandBuffer, &cmdBufBeginInfo));
}
opened = true;
ClearDescriptorSets();
}
public CommandBuffer GetCmdBuffer(int index)
{
int workContext = Graphics.WorkContext;
var cb = cmdBufferPools[index][workContext].Get();
if (!cb.IsOpen)
{
var inherit = new CommandBufferInheritanceInfo
(
FrameGraphPass.Framebuffers[Graphics.WorkImage],
FrameGraphPass.RenderPass, SubpassIndex
);
cb.Begin(VkCommandBufferUsageFlags.OneTimeSubmit | VkCommandBufferUsageFlags.RenderPassContinue
| VkCommandBufferUsageFlags.SimultaneousUse, ref inherit);
}
return(cb);
}