bind_image_sampled()

void MayaFlux::Yantra::GpuResourceManager::bind_image_sampled	(	const std::string &	key,
		size_t	index,
		const std::shared_ptr< Core::VKImage > &	image,
		vk::Sampler	sampler,
		const GpuBufferBinding &	spec
	)

Bind a combined image+sampler descriptor at the given slot index.

Parameters

key	Pipeline unit to bind into.
index	Slot index matching the binding declaration.
image	VKImage to bind. Must be in eShaderReadOnlyOptimal layout.
sampler	Vulkan sampler handle from SamplerForge.
spec	Binding declaration. element_type must be IMAGE_SAMPLED.

Definition at line 434 of file GpuResourceManager.cpp.

{
    auto& unit = unit_for(key);
    auto& foundry = Portal::Graphics::get_shader_foundry();
 
    if (index >= unit.image_slots.size())
        unit.image_slots.resize(index + 1);
    unit.image_slots[index] = image;
 
    foundry.update_descriptor_image(
        unit.descriptor_set_ids[spec.set],
        spec.binding,
        image->get_image_view(),
        sampler,
        vk::ImageLayout::eShaderReadOnlyOptimal);
}

References MayaFlux::Portal::Graphics::GpuBufferBinding::binding, MayaFlux::Portal::Graphics::get_shader_foundry(), image, MayaFlux::Portal::Graphics::GpuBufferBinding::set, and unit_for().

Referenced by MayaFlux::Yantra::GpuDispatchCore::prepare_gpu_inputs().

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