pub type PFN_vkGetImageSubresourceLayout = Option<unsafe extern "system" fn(device: VkDevice, image: VkImage, pSubresource: *const VkImageSubresource, pLayout: *mut VkSubresourceLayout)>;Aliased Type§
pub enum PFN_vkGetImageSubresourceLayout {
None,
Some(unsafe extern "system" fn(*mut VkDevice_T, *mut VkImage_T, *const VkImageSubresource, *mut VkSubresourceLayout)),
}Variants§
None
No value.
Some(unsafe extern "system" fn(*mut VkDevice_T, *mut VkImage_T, *const VkImageSubresource, *mut VkSubresourceLayout))
Some value of type T.