Type Alias PFNGLCLEARTEXIMAGEPROC 

pub type PFNGLCLEARTEXIMAGEPROC = Option<unsafe extern "C" fn(texture: GLuint, level: GLint, format: GLenum, type_: GLenum, data: *const c_void)>;

Aliased Type

pub enum PFNGLCLEARTEXIMAGEPROC {
    None,
    Some(unsafe extern "C" fn(u32, i32, u32, u32, *const c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(u32, i32, u32, u32, *const c_void))

Some value of type T.