Type Alias PFNGLFRAMEBUFFERTEXTUREPROC

pub type PFNGLFRAMEBUFFERTEXTUREPROC = Option<unsafe extern "C" fn(target: GLenum, attachment: GLenum, texture: GLuint, level: GLint)>;

Aliased Type

enum PFNGLFRAMEBUFFERTEXTUREPROC {
    None,
    Some(unsafe extern "C" fn(_: u32, _: u32, _: u32, _: i32)),
}

Variants

None

No value.

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

Some value of type T.