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

Lines Matching defs:region
211             // Expand the startTiling region by 1
279     // the entire clip region
632  * using glCopyTexImage2D(). The layer's region is then cleared(1) in the frame
643  * An empty quad is drawn over the layer's region in the frame buffer. This quad
719             // Enqueue the buffer coordinates to clear the corresponding region later
731     writableSnapshot()->region = &writableSnapshot()->layer->region;
754     // Expand the startTiling region by 1
757     // Clear the FBO, expand the clear region by 1 to get nice bilinear filtering
819     // drawing only the dirty region
950     if (CC_UNLIKELY(layer->region.isEmpty())) return; // nothing to draw
980     if (layer->region.isRect()) {
985         layer->region.clear();
995         rects = layer->region.getArray(&count);
997         safeRegion = Region::createTJunctionFreeRegion(layer->region);
1033     drawRegionRectsDebug(layer->region);
1036     layer->region.clear();
1040 void OpenGLRenderer::drawRegionRectsDebug(const Region& region) {
1042     const android::Rect* rects = region.getArray(&count);
1066 void OpenGLRenderer::drawRegionRects(const SkRegion& region, const SkPaint& paint, bool dirty) {
1069     SkRegion::Iterator it(region);
1099 void OpenGLRenderer::dirtyLayerUnchecked(Rect& bounds, Region* region) {
1104             region->orSelf(dirty);
1366             // to the region's bounds
1386                 // NOTE: We could use the region contour path to generate a smaller mesh
1399             // Draw the region used to generate the stencil if the appropriate debug
1793  * in-shader alpha region, but found it to be taxing on some GPUs.
1835     // No need to check against the clip, we fill the clip region
2189 bool OpenGLRenderer::clipRegion(const SkRegion* region, SkRegion::Op op) {
2190     return mState.clipRegion(region, op);
2371     if (CC_LIKELY(!layer->region.isEmpty())) {
2372         if (layer->region.isRect()) {
2386             drawRegionRectsDebug(layer->region);