Enum
VkInstanceCreateFlagBits
Bitmask specifying behavior of the instance
typedef enum VkInstanceCreateFlagBits {
} VkInstanceCreateFlagBits;
VK_INSTANCE_CREATE_ENUMERATE_PORTABILITY_BIT_KHRspecifies that the instance will enumerate available Vulkan Portability-compliant physical devices and groups in addition to the Vulkan physical devices and groups that are enumerated by default.