diff options
| author | Gunnar Sletta <gunnar.sletta@digia.com> | 2013-10-31 22:14:12 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-11-01 11:59:53 +0100 |
| commit | 2192e5005b3ba3cff22388a4907e01c7c514d812 (patch) | |
| tree | 5191b7232a0aa9e53ff6ccb4a33cc5af41a5e23a /src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h | |
| parent | 0d5ef23ee7cf326c080580f145123de7183dc142 (diff) | |
Fix rendering bug with batched translucent elements.
When one item in a batch of other translucent items would
change opacity, we need to rebuild batches under the current
root as all items in a batch are expected to have the same
opacity.
Task-number: QTBUG-34311
Change-Id: I2b9db19f05bd3a82be65cfa8a91e9398e8d58d0f
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
Diffstat (limited to 'src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h')
| -rw-r--r-- | src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h b/src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h index a205306b77..23985729ef 100644 --- a/src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h +++ b/src/quick/scenegraph/coreapi/qsgbatchrenderer_p.h @@ -420,6 +420,7 @@ private: void prepareOpaqueBatches(); bool checkOverlap(int first, int last, const Rect &bounds); void prepareAlphaBatches(); + void invalidateAlphaBatchesForRoot(Node *root); void uploadBatch(Batch *b); void uploadMergedElement(Element *e, int vaOffset, char **vertexData, char **zData, char **indexData, quint16 *iBase, int *indexCount); |