Type Alias PFN_vkCmdSetViewport 

pub type PFN_vkCmdSetViewport = Option<unsafe extern "system" fn(commandBuffer: VkCommandBuffer, firstViewport: u32, viewportCount: u32, pViewports: *const VkViewport)>;

Aliased Type

pub enum PFN_vkCmdSetViewport {
    None,
    Some(unsafe extern "system" fn(*mut VkCommandBuffer_T, u32, u32, *const VkViewport)),
}

Variants

None

No value.

Some(unsafe extern "system" fn(*mut VkCommandBuffer_T, u32, u32, *const VkViewport))

Some value of type T.