makepad_glx_sys

Type Alias PFNGLBLENDCOLORPROC

Source 
pub type PFNGLBLENDCOLORPROC = Option<unsafe extern "C" fn(red: GLfloat, green: GLfloat, blue: GLfloat, alpha: GLfloat)>;

Aliased Type§

pub enum PFNGLBLENDCOLORPROC {
    None,
    Some(unsafe extern "C" fn(f32, f32, f32, f32)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "C" fn(f32, f32, f32, f32))

Some value of type T.