BuildBindLessTextureDescriptorSet()

void Spices::VulkanDescriptorSet::BuildBindLessTextureDescriptorSet

(

const std::string &

creatorName

)

Build this bind less.

Parameters

[in]

creatorName

The object this descriptor set belongs to.

Build DescriptorSetLayout.

Instance a VkDescriptorSetVariableDescriptorCountAllocateInfo.

Instance a VkDescriptorSetAllocateInfo.

Allocate DescriptorSet.

Build DescriptorSetLayout.

Instance a VkDescriptorSetVariableDescriptorCountAllocateInfo.

Instance a VkDescriptorSetAllocateInfo.

Allocate DescriptorSet.

Definition at line 272 of file VulkanDescriptor.cpp.

    {
        SPICES_PROFILE_ZONE;
 
        m_Layout.BuildBindLessTextureDescriptorSetLayout(m_Bindings, creatorName);
 
        constexpr uint32_t maxBinding = SpicesShader::BINDLESS_TEXTURE_MAXNUM;
        VkDescriptorSetVariableDescriptorCountAllocateInfo     countInfo{};
        countInfo.sType                                      = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_VARIABLE_DESCRIPTOR_COUNT_ALLOCATE_INFO;
        countInfo.descriptorSetCount                         = 1;
        countInfo.pDescriptorCounts                          = &maxBinding;
 
        VkDescriptorSetAllocateInfo      allocInfo{};
        allocInfo.sType                = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO;
        allocInfo.descriptorPool       = m_Pool->GetPool();
        allocInfo.pSetLayouts          = &m_Layout.Get();
        allocInfo.descriptorSetCount   = 1;
        allocInfo.pNext                = &countInfo;
        
        VK_CHECK(vkAllocateDescriptorSets(m_VulkanState.m_Device, &allocInfo, &m_DescriptorSet))
        DEBUGUTILS_SETOBJECTNAME(VK_OBJECT_TYPE_DESCRIPTOR_SET, reinterpret_cast<uint64_t>(m_DescriptorSet), m_VulkanState.m_Device, "DescriptorSet" + creatorName)
    }