VkPhysicalDeviceCustomBorderColorFeaturesEXT

The VkPhysicalDeviceCustomBorderColorFeaturesEXT structure is defined as:

typedef struct VkPhysicalDeviceCustomBorderColorFeaturesEXT {
    VkStructureType sType;
    void* pNext;
    VkBool32 customBorderColors;
    VkBool32 customBorderColorWithoutFormat;
} VkPhysicalDeviceCustomBorderColorFeaturesEXT;

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.
• customBorderColors indicates that the implementation supports providing a borderColor value with one of the following values at sampler creation time:
  • VK_BORDER_COLOR_FLOAT_CUSTOM_EXT
  • VK_BORDER_COLOR_INT_CUSTOM_EXT
• customBorderColorWithoutFormat indicates that explicit formats are not required for custom border colors and the value of the format member of the VkSamplerCustomBorderColorCreateInfoEXT structure may be VK_FORMAT_UNDEFINED. If this feature bit is not set, applications must provide the VkFormat of the image view(s) being sampled by this sampler in the format member of the VkSamplerCustomBorderColorCreateInfoEXT structure.

If the VkPhysicalDeviceCustomBorderColorFeaturesEXT 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 VkPhysicalDeviceCustomBorderColorFeaturesEXT, 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.