vkSetPrivateData

To store application-defined data in a slot associated with a Vulkan object, call:

VkResult vkSetPrivateDataEXT(
    VkDevice device,
    VkObjectType objectType,
    uint64_t objectHandle,
    VkPrivateDataSlot privateDataSlot,
    uint64_t data);

• device is the device that created the object.
• objectType is a VkObjectType specifying the type of object to associate data with.
• objectHandle is a handle to the object to associate data with.
• privateDataSlot is a handle to a VkPrivateDataSlot specifying location of private data storage.
• data is application-defined data to associate the object with. This data will be stored at privateDataSlot.