glew_sys

Type Alias PFNGLGETTEXTUREIMAGEPROC

source 
pub type PFNGLGETTEXTUREIMAGEPROC = Option<unsafe extern "C" fn(texture: GLuint, level: GLint, format: GLenum, type_: GLenum, bufSize: GLsizei, pixels: *mut c_void)>;

Aliased Type§

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

Variants§

§1.0.0

None

No value.

§1.0.0

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

Some value of type T.