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| author | Eric Anholt <eric@anholt.net> | 2016-09-17 15:57:13 +0100 |
|---|---|---|
| committer | Glenn Watson <github@intuitionlibrary.com> | 2016-09-21 08:05:45 +1000 |
| commit | 2d66840145e8a2fdf270ff0cb47679bd7bb8c30c (patch) | |
| tree | f63e9d564129f46ae2cb276dec6189cf873c7a94 /components/script/dom/webglrenderingcontext.rs | |
| parent | cc294fffcc70aff976886dd1b328108e232a87db (diff) | |
| download | servo-2d66840145e8a2fdf270ff0cb47679bd7bb8c30c.tar.gz servo-2d66840145e8a2fdf270ff0cb47679bd7bb8c30c.zip | |
webgl: Don't forget to update the WebGL context's RB binding.
We need to track the RB in the DOM context for
getParameter(gl.RENDERBUFFER_BINDING), among others.
Diffstat (limited to 'components/script/dom/webglrenderingcontext.rs')
| -rw-r--r-- | components/script/dom/webglrenderingcontext.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/components/script/dom/webglrenderingcontext.rs b/components/script/dom/webglrenderingcontext.rs index bb4ff17133b..52afabeb8bd 100644 --- a/components/script/dom/webglrenderingcontext.rs +++ b/components/script/dom/webglrenderingcontext.rs @@ -749,9 +749,11 @@ impl WebGLRenderingContextMethods for WebGLRenderingContext { // case: Chromium currently unbinds, and Gecko silently // returns. The conformance tests don't cover this case. Some(renderbuffer) if !renderbuffer.is_deleted() => { - renderbuffer.bind(target) + self.bound_renderbuffer.set(Some(renderbuffer)); + renderbuffer.bind(target); } _ => { + self.bound_renderbuffer.set(None); // Unbind the currently bound renderbuffer self.ipc_renderer .send(CanvasMsg::WebGL(WebGLCommand::BindRenderbuffer(target, None))) |