Type Alias PFNGLVERTEXFORMATNVPROC 

pub type PFNGLVERTEXFORMATNVPROC = Option<unsafe extern "C" fn(size: GLint, type_: GLenum, stride: GLsizei)>;

Aliased Type

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

Variants

None

No value.

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

Some value of type T.