Function gl::TextureView

pub unsafe fn TextureView(texture: GLuint,
                          target: GLenum,
                          origtexture: GLuint,
                          internalformat: GLenum,
                          minlevel: GLuint,
                          numlevels: GLuint,
                          minlayer: GLuint,
                          numlayers: GLuint)

Fallbacks: TextureViewEXT, TextureViewOES