glew_sys

Type Alias PFNGLFRAMEBUFFERTEXTURE3DEXTPROC

source 
pub type PFNGLFRAMEBUFFERTEXTURE3DEXTPROC = Option<unsafe extern "C" fn(target: GLenum, attachment: GLenum, textarget: GLenum, texture: GLuint, level: GLint, zoffset: GLint)>;

Aliased Type§

enum PFNGLFRAMEBUFFERTEXTURE3DEXTPROC {
    None,
    Some(unsafe extern "C" fn(_: u32, _: u32, _: u32, _: u32, _: i32, _: i32)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

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

Some value of type T.