glew_sys

Type Alias PFNGLCOLOR4UBVERTEX3FSUNPROC

source 
pub type PFNGLCOLOR4UBVERTEX3FSUNPROC = Option<unsafe extern "C" fn(r: GLubyte, g: GLubyte, b: GLubyte, a: GLubyte, x: GLfloat, y: GLfloat, z: GLfloat)>;

Aliased Type§

enum PFNGLCOLOR4UBVERTEX3FSUNPROC {
    None,
    Some(unsafe extern "C" fn(_: u8, _: u8, _: u8, _: u8, _: f32, _: f32, _: f32)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "C" fn(_: u8, _: u8, _: u8, _: u8, _: f32, _: f32, _: f32))

Some value of type T.