Type Alias PFN_vkCmdSetViewportSwizzleNV

pub type PFN_vkCmdSetViewportSwizzleNV = Option<unsafe extern "C" fn(_: *mut VkCommandBuffer_T, _: u32, _: u32, _: *const VkViewportSwizzleNV)>;

Aliased Type

enum PFN_vkCmdSetViewportSwizzleNV {
    None,
    Some(unsafe extern "C" fn(_: *mut VkCommandBuffer_T, _: u32, _: u32, _: *const VkViewportSwizzleNV)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut VkCommandBuffer_T, _: u32, _: u32, _: *const VkViewportSwizzleNV))

Some value of type T.