Function UtilCopyBuffer

source/emulator/src/Graphics/Utils.cpp:474–500

}

void UtilCopyBuffer(VulkanBuffer* src_buffer, VulkanBuffer* dst_buffer, uint64_t size)
{
	EXIT_IF(src_buffer == nullptr);
	EXIT_IF(src_buffer->buffer == nullptr);
	EXIT_IF(dst_buffer == nullptr);
	EXIT_IF(dst_buffer->buffer == nullptr);

	CommandBuffer buffer(GraphicContext::QUEUE_UTIL);
	// buffer.SetQueue(GraphicContext::QUEUE_UTIL);

	EXIT_NOT_IMPLEMENTED(buffer.IsInvalid());

	auto* vk_buffer = buffer.GetPool()->buffers[buffer.GetIndex()];

	buffer.Begin();

	VkBufferCopy copy_region {};
	copy_region.srcOffset = 0;
	copy_region.dstOffset = 0;
	copy_region.size      = size;

	vkCmdCopyBuffer(vk_buffer, src_buffer->buffer, dst_buffer->buffer, 1, &copy_region);

	buffer.End();
	buffer.Execute();
	buffer.WaitForFence();
}

} // namespace Kyty::Libs::Graphics