Cross Reference: /frameworks/base/libs/hwui/OpenGLRenderer.cpp

Lines Matching refs:region
231     // the entire clip region
580  * using glCopyTexImage2D(). The layer's region is then cleared(1) in the frame
591  * An empty quad is drawn over the layer's region in the frame buffer. This quad
667             // Enqueue the buffer coordinates to clear the corresponding region later
679     writableSnapshot()->region = &writableSnapshot()->layer->region;
701     // Clear the FBO, expand the clear region by 1 to get nice bilinear filtering
759     // drawing only the dirty region
890     if (CC_UNLIKELY(layer->region.isEmpty())) return; // nothing to draw
920     if (layer->region.isRect()) {
925         layer->region.clear();
935         rects = layer->region.getArray(&count);
937         safeRegion = Region::createTJunctionFreeRegion(layer->region);
973     drawRegionRectsDebug(layer->region);
976     layer->region.clear();
980 void OpenGLRenderer::drawRegionRectsDebug(const Region& region) {
982     const android::Rect* rects = region.getArray(&count);
1006 void OpenGLRenderer::drawRegionRects(const SkRegion& region, const SkPaint& paint, bool dirty) {
1009     SkRegion::Iterator it(region);
1039 void OpenGLRenderer::dirtyLayerUnchecked(Rect& bounds, Region* region) {
1045             region->orSelf(dirty);
1304             // to the region's bounds
1324                 // NOTE: We could use the region contour path to generate a smaller mesh
1337             // Draw the region used to generate the stencil if the appropriate debug
1731  * in-shader alpha region, but found it to be taxing on some GPUs.
1773     // No need to check against the clip, we fill the clip region
2078 bool OpenGLRenderer::clipRegion(const SkRegion* region, SkRegion::Op op) {
2079     return mState.clipRegion(region, op);
2269     if (CC_LIKELY(!layer->region.isEmpty())) {
2270         if (layer->region.isRect()) {
2284             drawRegionRectsDebug(layer->region);