Binding multiple descriptor sets simultaneously

[Qendolin]

vklCreateGraphicsPipeline does not allow multiple descriptor set layouts. VkPipelineLayoutCreateInfo.setLayoutCount is limited to 1.

VulkanLaunchpad/VulkanLaunchpad.cpp

Lines 641 to 645 in 29c24ca

	auto pipelineLayout = mDevice.createPipelineLayoutUnique(
	vk::PipelineLayoutCreateInfo{} // A pipeline's layout describes all resources used by a pipeline or in shaders.
	.setSetLayoutCount(1u)
	.setPSetLayouts(&descriptorSetLayout.get()) // We don't need the actual descriptors when defining the PIPELINE. The LAYOUT is sufficient at this point.
	, nullptr, mDispatchLoader

If I understand it correctly (I'm new to Vulkan) this prevents binding different descriptor sets that change at different rates when recording commands. This presentation shows what I want to be able to do. The same technique is also referenced here.