pub type PFNGLPROGRAMUNIFORM4FPROC = Option<unsafe extern "C" fn(program: GLuint, location: GLint, v0: GLfloat, v1: GLfloat, v2: GLfloat, v3: GLfloat)>;Aliased Type§
pub enum PFNGLPROGRAMUNIFORM4FPROC {
None,
Some(unsafe extern "C" fn(u32, i32, f32, f32, f32, f32)),
}