Type Alias PFNGLSCISSORINDEXEDPROC 

pub type PFNGLSCISSORINDEXEDPROC = Option<unsafe extern "C" fn(index: GLuint, left: GLint, bottom: GLint, width: GLsizei, height: GLsizei)>;

Aliased Type

pub enum PFNGLSCISSORINDEXEDPROC {
    None,
    Some(unsafe extern "C" fn(u32, i32, i32, i32, i32)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(u32, i32, i32, i32, i32))

Some value of type T.