Type Alias PFNGLGETTEXTURESUBIMAGEPROC

pub type PFNGLGETTEXTURESUBIMAGEPROC = Option<unsafe extern "C" fn(texture: GLuint, level: GLint, xoffset: GLint, yoffset: GLint, zoffset: GLint, width: GLsizei, height: GLsizei, depth: GLsizei, format: GLenum, type_: GLenum, bufSize: GLsizei, pixels: *mut c_void)>;

Aliased Type

enum PFNGLGETTEXTURESUBIMAGEPROC {
    None,
    Some(unsafe extern "C" fn(_: u32, _: i32, _: i32, _: i32, _: i32, _: i32, _: i32, _: i32, _: u32, _: u32, _: i32, _: *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: u32, _: i32, _: i32, _: i32, _: i32, _: i32, _: i32, _: i32, _: u32, _: u32, _: i32, _: *mut c_void))

Some value of type T.