VkPhysicalDevicePipelineOpacityMicromapFeaturesARM

The VkPhysicalDevicePipelineOpacityMicromapFeaturesARM structure is defined as:

typedef struct VkPhysicalDevicePipelineOpacityMicromapFeaturesARM {
    VkStructureType sType;
    void* pNext;
    VkBool32 pipelineOpacityMicromap;
} VkPhysicalDevicePipelineOpacityMicromapFeaturesARM;

This structure describes the following features:

• sType is a VkStructureType value identifying this structure.
• pNext is NULL or a pointer to a structure extending this structure.
• pipelineOpacityMicromap indicates if a pipeline can declare if it can be used with an acceleration structure referencing an opacity micromap, or not.

If the VkPhysicalDevicePipelineOpacityMicromapFeaturesARM 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. If the application wishes to use a VkDevice with any features described by VkPhysicalDevicePipelineOpacityMicromapFeaturesARM, it must add an instance of the structure, with the desired feature members set to VK_TRUE, to the pNext chain of VkDeviceCreateInfo when creating the VkDevice.