C Specification

The VkPhysicalDeviceShaderImageFootprintFeaturesNV structure is defined as:

// Provided by VK_NV_shader_image_footprint
VkStructureType    sType;
void*              pNext;
VkBool32           imageFootprint;
} VkPhysicalDeviceShaderImageFootprintFeaturesNV;

Members

This structure describes the following feature:

Description

• sType is the type of this structure.

• pNext is NULL or a pointer to a structure extending this structure.

• imageFootprint specifies whether the implementation supports the ImageFootprintNV SPIR-V capability.

If the VkPhysicalDeviceShaderImageFootprintFeaturesNV structure is included in the pNext chain of the VkPhysicalDeviceFeatures2 structure passed to vkGetPhysicalDeviceFeatures2, it is filled in to indicate whether each corresponding feature is supported. VkPhysicalDeviceShaderImageFootprintFeaturesNV can also be used in the pNext chain of VkDeviceCreateInfo to selectively enable these features.

Valid Usage (Implicit)
sType must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_IMAGE_FOOTPRINT_FEATURES_NV