Type Alias PFN_vkCmdSetLineWidth 

pub type PFN_vkCmdSetLineWidth = Option<unsafe extern "system" fn(command_buffer: CommandBuffer, line_width: f32)>;

Nullable function pointer for vkCmdSetLineWidth.

Khronos reference: vkCmdSetLineWidth

Aliased Type

pub enum PFN_vkCmdSetLineWidth {
    None,
    Some(unsafe extern "system" fn(CommandBuffer, f32)),
}

Variants

None

No value.

Some(unsafe extern "system" fn(CommandBuffer, f32))

Some value of type T.