Added texture unit store/restore to keep embedded context in sane state

sailfishos · Mar 27, 2014 · 5f632c5 · 5f632c5
1 parent e21be96
commit 5f632c5
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/embedding/embedlite/embedthread/EmbedLiteCompositorParent.cpp b/embedding/embedlite/embedthread/EmbedLiteCompositorParent.cpp
@@ -116,7 +116,10 @@ bool EmbedLiteCompositorParent::RenderGL()
 
   {
     ScopedScissorRect autoScissor(context);
+    GLenum oldTexUnit;
+    context->GetUIntegerv(LOCAL_GL_ACTIVE_TEXTURE, &oldTexUnit);
     CompositorParent::Composite();
+    context->fActiveTexture(oldTexUnit);
   }
 
   if (context->IsOffscreen()) {