glew_sys

Type Alias PFNGLDEPTHBOUNDSEXTPROC

source 
pub type PFNGLDEPTHBOUNDSEXTPROC = Option<unsafe extern "C" fn(zmin: GLclampd, zmax: GLclampd)>;

Aliased Type§

enum PFNGLDEPTHBOUNDSEXTPROC {
    None,
    Some(unsafe extern "C" fn(_: f64, _: f64)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "C" fn(_: f64, _: f64))

Some value of type T.