webgl: implement getError

This commit is contained in:
ecoal95 2015-06-20 20:37:44 +02:00
parent 42bd43a696
commit 9b306aced6
4 changed files with 28 additions and 5 deletions

View file

@ -129,8 +129,9 @@ pub enum CanvasWebGLMsg {
DrawingBufferHeight(Sender<i32>),
}
#[derive(Clone)]
#[derive(Clone, Copy, PartialEq)]
pub enum WebGLError {
NoError,
InvalidEnum,
InvalidOperation,
InvalidValue,