glew_sys

Type Alias PFNGLCOLORMASKINDEXEDEXTPROC

source 
pub type PFNGLCOLORMASKINDEXEDEXTPROC = Option<unsafe extern "C" fn(buf: GLuint, r: GLboolean, g: GLboolean, b: GLboolean, a: GLboolean)>;

Aliased Type§

enum PFNGLCOLORMASKINDEXEDEXTPROC {
    None,
    Some(unsafe extern "C" fn(_: u32, _: u8, _: u8, _: u8, _: u8)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "C" fn(_: u32, _: u8, _: u8, _: u8, _: u8))

Some value of type T.