makepad_glx_sys

Type Alias PFNGLGETVERTEXATTRIBFVARBPROC

Source 
pub type PFNGLGETVERTEXATTRIBFVARBPROC = Option<unsafe extern "C" fn(index: GLuint, pname: GLenum, params: *mut GLfloat)>;

Aliased Type§

pub enum PFNGLGETVERTEXATTRIBFVARBPROC {
    None,
    Some(unsafe extern "C" fn(u32, u32, *mut f32)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "C" fn(u32, u32, *mut f32))

Some value of type T.