Type Alias PFNGLCLEARTEXIMAGEEXTPROC

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

Aliased Type

enum PFNGLCLEARTEXIMAGEEXTPROC {
    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.