Type Alias PFN_vkCreateOpticalFlowSessionNV
pub type PFN_vkCreateOpticalFlowSessionNV = Option<unsafe extern "C" fn(_: *mut VkDevice_T, _: *const VkOpticalFlowSessionCreateInfoNV, _: *const VkAllocationCallbacks, _: *mut *mut VkOpticalFlowSessionNV_T) -> i32>;Aliased Type§
enum PFN_vkCreateOpticalFlowSessionNV {
None,
Some(unsafe extern "C" fn(_: *mut VkDevice_T, _: *const VkOpticalFlowSessionCreateInfoNV, _: *const VkAllocationCallbacks, _: *mut *mut VkOpticalFlowSessionNV_T) -> i32),
}Variants§
None
No value.
Some(unsafe extern "C" fn(_: *mut VkDevice_T, _: *const VkOpticalFlowSessionCreateInfoNV, _: *const VkAllocationCallbacks, _: *mut *mut VkOpticalFlowSessionNV_T) -> i32)
Some value of type T.