Caches.cpp revision b1d0a4ed21168fefcb82232c8f22cb95d60acb85
1dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase/* 2dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * Copyright (C) 2010 The Android Open Source Project 3dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * 4dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * Licensed under the Apache License, Version 2.0 (the "License"); 5dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * you may not use this file except in compliance with the License. 6dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * You may obtain a copy of the License at 7dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * 8dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * http://www.apache.org/licenses/LICENSE-2.0 9dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * 10dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * Unless required by applicable law or agreed to in writing, software 11dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * distributed under the License is distributed on an "AS IS" BASIS, 12dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * See the License for the specific language governing permissions and 14dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase * limitations under the License. 15dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase */ 16dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase 17dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase#define LOG_TAG "OpenGLRenderer" 18dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase 19c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy#include <utils/Log.h> 209c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase#include <utils/String8.h> 21c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy 22dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase#include "Caches.h" 23bb0acdf9e1d862a7cf0e2533321fc1105c29b5e3Romain Guy#include "DisplayListRenderer.h" 24e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy#include "Properties.h" 2509b7c91de73b59aa3f679b3ae3ba299f82ec9f8aRomain Guy#include "LayerRenderer.h" 26dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase 27dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haasenamespace android { 28dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase 29dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase#ifdef USE_OPENGL_RENDERER 30dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haaseusing namespace uirenderer; 31dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet HaaseANDROID_SINGLETON_STATIC_INSTANCE(Caches); 32dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase#endif 33dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase 34dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haasenamespace uirenderer { 35dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase 36dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase/////////////////////////////////////////////////////////////////////////////// 37bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy// Macros 38bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy/////////////////////////////////////////////////////////////////////////////// 39bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 40bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy#if DEBUG_CACHE_FLUSH 415baa3a62a97544669fba6d65a11c07f252e654ddSteve Block #define FLUSH_LOGD(...) ALOGD(__VA_ARGS__) 42bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy#else 43bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy #define FLUSH_LOGD(...) 44bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy#endif 45bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 46bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy/////////////////////////////////////////////////////////////////////////////// 47dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase// Constructors/destructor 48dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase/////////////////////////////////////////////////////////////////////////////// 49dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase 508ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain GuyCaches::Caches(): Singleton<Caches>(), mInitialized(false) { 518ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy init(); 52b1d0a4ed21168fefcb82232c8f22cb95d60acb85Romain Guy initFont(); 53dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy initExtensions(); 54dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy initConstraints(); 55e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy 56e190aa69756aecfaffabdd4c6d32cb6b3220d842Romain Guy mDebugLevel = readDebugLevel(); 575baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("Enabling debug mode %d", mDebugLevel); 587230a74e9a36dfc6c4346c14e325bf07cd05b380Romain Guy 597230a74e9a36dfc6c4346c14e325bf07cd05b380Romain Guy#if RENDER_LAYERS_AS_REGIONS 6002ccac69fd1c0a03c24c5f3ace0ad4bed337b1fdRomain Guy INIT_LOGD("Layers will be composited as regions"); 617230a74e9a36dfc6c4346c14e325bf07cd05b380Romain Guy#endif 62dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase} 63dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase 648ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guyvoid Caches::init() { 658ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy if (mInitialized) return; 668ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 678ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy glGenBuffers(1, &meshBuffer); 688ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy glBindBuffer(GL_ARRAY_BUFFER, meshBuffer); 698ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy glBufferData(GL_ARRAY_BUFFER, sizeof(gMeshVertices), gMeshVertices, GL_STATIC_DRAW); 708ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 718ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy mCurrentBuffer = meshBuffer; 7215bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy mCurrentIndicesBuffer = 0; 73f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy mCurrentPositionPointer = this; 74f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy mCurrentTexCoordsPointer = this; 75f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy 7615bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy mTexCoordsArrayEnabled = false; 7715bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy 78b1d0a4ed21168fefcb82232c8f22cb95d60acb85Romain Guy glDisable(GL_SCISSOR_TEST); 79586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy scissorEnabled = false; 808f85e80b64b89fd38cc23b129f61ec36ddde7f15Romain Guy mScissorX = mScissorY = mScissorWidth = mScissorHeight = 0; 818f85e80b64b89fd38cc23b129f61ec36ddde7f15Romain Guy 82a1d3c91afbd52c7e8b01f4a9060c5459f02ae7a5Romain Guy glActiveTexture(gTextureUnits[0]); 83a1d3c91afbd52c7e8b01f4a9060c5459f02ae7a5Romain Guy mTextureUnit = 0; 84a1d3c91afbd52c7e8b01f4a9060c5459f02ae7a5Romain Guy 858ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy mRegionMesh = NULL; 868ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 878ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy blend = false; 888ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy lastSrcMode = GL_ZERO; 898ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy lastDstMode = GL_ZERO; 908ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy currentProgram = NULL; 918ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 928ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy mInitialized = true; 938ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy} 948ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 95b1d0a4ed21168fefcb82232c8f22cb95d60acb85Romain Guyvoid Caches::initFont() { 96b1d0a4ed21168fefcb82232c8f22cb95d60acb85Romain Guy fontRenderer = GammaFontRenderer::createRenderer(); 97b1d0a4ed21168fefcb82232c8f22cb95d60acb85Romain Guy} 98b1d0a4ed21168fefcb82232c8f22cb95d60acb85Romain Guy 99dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guyvoid Caches::initExtensions() { 100dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy if (extensions.hasDebugMarker()) { 101dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy eventMark = glInsertEventMarkerEXT; 102dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy startMark = glPushGroupMarkerEXT; 103dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy endMark = glPopGroupMarkerEXT; 104dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy } else { 105dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy eventMark = eventMarkNull; 106dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy startMark = startMarkNull; 107dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy endMark = endMarkNull; 108dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy } 109dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy 110dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy if (extensions.hasDebugLabel()) { 111dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy setLabel = glLabelObjectEXT; 112dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy getLabel = glGetObjectLabelEXT; 113dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy } else { 114dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy setLabel = setLabelNull; 115dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy getLabel = getLabelNull; 116dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy } 117dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy} 118dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy 119dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guyvoid Caches::initConstraints() { 120dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy GLint maxTextureUnits; 121dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy glGetIntegerv(GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS, &maxTextureUnits); 122dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy if (maxTextureUnits < REQUIRED_TEXTURE_UNITS_COUNT) { 123dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy ALOGW("At least %d texture units are required!", REQUIRED_TEXTURE_UNITS_COUNT); 124dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy } 125dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy 126dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy glGetIntegerv(GL_MAX_TEXTURE_SIZE, &maxTextureSize); 127dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy} 128dfa1046ecab165eb0daf5caa8475e993350f4a2bRomain Guy 1298ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guyvoid Caches::terminate() { 1308ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy if (!mInitialized) return; 1318ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 1328ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy glDeleteBuffers(1, &meshBuffer); 1338ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy mCurrentBuffer = 0; 1348ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 1358ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy glDeleteBuffers(1, &mRegionMeshIndices); 1365b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy delete[] mRegionMesh; 1378ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy mRegionMesh = NULL; 1388ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 1398ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy fboCache.clear(); 1408ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 1418ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy programCache.clear(); 1428ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy currentProgram = NULL; 1438ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy 1448ff6b9ebeeb24a6161ec6098e6bfdf8790ee5695Romain Guy mInitialized = false; 1455b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy} 1465b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy 1475b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy/////////////////////////////////////////////////////////////////////////////// 148c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy// Debug 149c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy/////////////////////////////////////////////////////////////////////////////// 150c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy 151c15008e72ec00ca20a271c3006dac649fd07533bRomain Guyvoid Caches::dumpMemoryUsage() { 1529c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase String8 stringLog; 1539c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase dumpMemoryUsage(stringLog); 1545baa3a62a97544669fba6d65a11c07f252e654ddSteve Block ALOGD("%s", stringLog.string()); 1559c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase} 1569c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase 1579c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haasevoid Caches::dumpMemoryUsage(String8 &log) { 1589c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat("Current memory usage / total memory usage (bytes):\n"); 1599c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" TextureCache %8d / %8d\n", 1609c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase textureCache.getSize(), textureCache.getMaxSize()); 1619c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" LayerCache %8d / %8d\n", 1629c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase layerCache.getSize(), layerCache.getMaxSize()); 1639c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" GradientCache %8d / %8d\n", 1649c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase gradientCache.getSize(), gradientCache.getMaxSize()); 1659c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" PathCache %8d / %8d\n", 1669c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase pathCache.getSize(), pathCache.getMaxSize()); 1679c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" CircleShapeCache %8d / %8d\n", 16801d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy circleShapeCache.getSize(), circleShapeCache.getMaxSize()); 1699c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" OvalShapeCache %8d / %8d\n", 1702fc941e4650d618ff6e122f28b616d9032ffa134Romain Guy ovalShapeCache.getSize(), ovalShapeCache.getMaxSize()); 1719c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" RoundRectShapeCache %8d / %8d\n", 17201d58e43ede5ca98cbebdd166f9b0c545032c01bRomain Guy roundRectShapeCache.getSize(), roundRectShapeCache.getMaxSize()); 1739c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" RectShapeCache %8d / %8d\n", 1742fc941e4650d618ff6e122f28b616d9032ffa134Romain Guy rectShapeCache.getSize(), rectShapeCache.getMaxSize()); 1759c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" ArcShapeCache %8d / %8d\n", 1762fc941e4650d618ff6e122f28b616d9032ffa134Romain Guy arcShapeCache.getSize(), arcShapeCache.getMaxSize()); 1779c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" TextDropShadowCache %8d / %8d\n", dropShadowCache.getSize(), 178c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy dropShadowCache.getMaxSize()); 179b1d0a4ed21168fefcb82232c8f22cb95d60acb85Romain Guy for (uint32_t i = 0; i < fontRenderer->getFontRendererCount(); i++) { 180b1d0a4ed21168fefcb82232c8f22cb95d60acb85Romain Guy const uint32_t size = fontRenderer->getFontRendererSize(i); 1819c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" FontRenderer %d %8d / %8d\n", i, size, size); 182c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy } 183d2ba50ab861ec0950bda18dd0f463b687e66249fRomain Guy log.appendFormat("Other:\n"); 1849c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" FboCache %8d / %8d\n", 1859c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase fboCache.getSize(), fboCache.getMaxSize()); 1869c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" PatchCache %8d / %8d\n", 1879c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase patchCache.getSize(), patchCache.getMaxSize()); 188c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy 189c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy uint32_t total = 0; 190c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy total += textureCache.getSize(); 191c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy total += layerCache.getSize(); 192c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy total += gradientCache.getSize(); 193c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy total += pathCache.getSize(); 194c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy total += dropShadowCache.getSize(); 1952fc941e4650d618ff6e122f28b616d9032ffa134Romain Guy total += roundRectShapeCache.getSize(); 1962fc941e4650d618ff6e122f28b616d9032ffa134Romain Guy total += circleShapeCache.getSize(); 1972fc941e4650d618ff6e122f28b616d9032ffa134Romain Guy total += ovalShapeCache.getSize(); 1982fc941e4650d618ff6e122f28b616d9032ffa134Romain Guy total += rectShapeCache.getSize(); 1992fc941e4650d618ff6e122f28b616d9032ffa134Romain Guy total += arcShapeCache.getSize(); 200b1d0a4ed21168fefcb82232c8f22cb95d60acb85Romain Guy for (uint32_t i = 0; i < fontRenderer->getFontRendererCount(); i++) { 201b1d0a4ed21168fefcb82232c8f22cb95d60acb85Romain Guy total += fontRenderer->getFontRendererSize(i); 202c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy } 203c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy 2049c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat("Total memory usage:\n"); 2059c1e23baf5bfbebd1aebbd6d9a18c225325567ceChet Haase log.appendFormat(" %d bytes, %.2f MB\n", total, total / 1024.0f / 1024.0f); 206c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy} 207c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy 208c15008e72ec00ca20a271c3006dac649fd07533bRomain Guy/////////////////////////////////////////////////////////////////////////////// 209fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guy// Memory management 210fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guy/////////////////////////////////////////////////////////////////////////////// 211fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guy 212fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guyvoid Caches::clearGarbage() { 213fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guy textureCache.clearGarbage(); 214fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guy pathCache.clearGarbage(); 21557066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy 21657066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy Mutex::Autolock _l(mGarbageLock); 21757066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy 218ada830f639591b99c3e40de22b07296c7932a33fRomain Guy size_t count = mLayerGarbage.size(); 21957066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy for (size_t i = 0; i < count; i++) { 220ada830f639591b99c3e40de22b07296c7932a33fRomain Guy Layer* layer = mLayerGarbage.itemAt(i); 22109b7c91de73b59aa3f679b3ae3ba299f82ec9f8aRomain Guy LayerRenderer::destroyLayer(layer); 22257066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy } 223ada830f639591b99c3e40de22b07296c7932a33fRomain Guy mLayerGarbage.clear(); 224bb0acdf9e1d862a7cf0e2533321fc1105c29b5e3Romain Guy 225bb0acdf9e1d862a7cf0e2533321fc1105c29b5e3Romain Guy count = mDisplayListGarbage.size(); 226bb0acdf9e1d862a7cf0e2533321fc1105c29b5e3Romain Guy for (size_t i = 0; i < count; i++) { 227bb0acdf9e1d862a7cf0e2533321fc1105c29b5e3Romain Guy DisplayList* displayList = mDisplayListGarbage.itemAt(i); 228bb0acdf9e1d862a7cf0e2533321fc1105c29b5e3Romain Guy delete displayList; 229bb0acdf9e1d862a7cf0e2533321fc1105c29b5e3Romain Guy } 230bb0acdf9e1d862a7cf0e2533321fc1105c29b5e3Romain Guy mDisplayListGarbage.clear(); 23157066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy} 23257066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy 233ada830f639591b99c3e40de22b07296c7932a33fRomain Guyvoid Caches::deleteLayerDeferred(Layer* layer) { 23457066eb64c9a190d1afc87bb060bbb2d31e5b86cRomain Guy Mutex::Autolock _l(mGarbageLock); 235ada830f639591b99c3e40de22b07296c7932a33fRomain Guy mLayerGarbage.push(layer); 236fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guy} 237fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guy 238bb0acdf9e1d862a7cf0e2533321fc1105c29b5e3Romain Guyvoid Caches::deleteDisplayListDeferred(DisplayList* displayList) { 239bb0acdf9e1d862a7cf0e2533321fc1105c29b5e3Romain Guy Mutex::Autolock _l(mGarbageLock); 240bb0acdf9e1d862a7cf0e2533321fc1105c29b5e3Romain Guy mDisplayListGarbage.push(displayList); 241bb0acdf9e1d862a7cf0e2533321fc1105c29b5e3Romain Guy} 242bb0acdf9e1d862a7cf0e2533321fc1105c29b5e3Romain Guy 243bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guyvoid Caches::flush(FlushMode mode) { 244bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy FLUSH_LOGD("Flushing caches (mode %d)", mode); 245bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 246bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy clearGarbage(); 247bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 248bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy switch (mode) { 249bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy case kFlushMode_Full: 250bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy textureCache.clear(); 251bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy patchCache.clear(); 252bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy dropShadowCache.clear(); 253bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy gradientCache.clear(); 254b1d0a4ed21168fefcb82232c8f22cb95d60acb85Romain Guy fontRenderer->clear(); 255bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy // fall through 256bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy case kFlushMode_Moderate: 257b1d0a4ed21168fefcb82232c8f22cb95d60acb85Romain Guy fontRenderer->flush(); 258eca0ca2424afc1e98912405906edfc32f7733e16Romain Guy textureCache.flush(); 259bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy pathCache.clear(); 260bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy roundRectShapeCache.clear(); 261bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy circleShapeCache.clear(); 262bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy ovalShapeCache.clear(); 263bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy rectShapeCache.clear(); 264bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy arcShapeCache.clear(); 2656d7475d666baefaa3ba9f0dcee25238739454241Romain Guy // fall through 2666d7475d666baefaa3ba9f0dcee25238739454241Romain Guy case kFlushMode_Layers: 2676d7475d666baefaa3ba9f0dcee25238739454241Romain Guy layerCache.clear(); 268bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy break; 269bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy } 270bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy} 271bdf7609867a3f886455c51dba91623a86cceb6e2Romain Guy 272fe48f65922d4a3cc4aefe058cee5acec51504a20Romain Guy/////////////////////////////////////////////////////////////////////////////// 2735b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy// VBO 2745b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy/////////////////////////////////////////////////////////////////////////////// 2755b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy 276f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guybool Caches::bindMeshBuffer() { 277f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy return bindMeshBuffer(meshBuffer); 278dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase} 279dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase 280f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guybool Caches::bindMeshBuffer(const GLuint buffer) { 2819bca4793a33d2714b306d69ceb870925a588fe71Romain Guy if (mCurrentBuffer != buffer) { 282dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase glBindBuffer(GL_ARRAY_BUFFER, buffer); 2839bca4793a33d2714b306d69ceb870925a588fe71Romain Guy mCurrentBuffer = buffer; 284f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy return true; 285dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase } 286f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy return false; 287dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase} 288dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase 289f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guybool Caches::unbindMeshBuffer() { 2909bca4793a33d2714b306d69ceb870925a588fe71Romain Guy if (mCurrentBuffer) { 291dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase glBindBuffer(GL_ARRAY_BUFFER, 0); 2929bca4793a33d2714b306d69ceb870925a588fe71Romain Guy mCurrentBuffer = 0; 293f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy return true; 294f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy } 295f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy return false; 296f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy} 297f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy 29815bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guybool Caches::bindIndicesBuffer(const GLuint buffer) { 29915bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy if (mCurrentIndicesBuffer != buffer) { 30015bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, buffer); 30115bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy mCurrentIndicesBuffer = buffer; 30215bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy return true; 30315bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy } 30415bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy return false; 30515bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy} 30615bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy 30715bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guybool Caches::unbindIndicesBuffer() { 30815bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy if (mCurrentIndicesBuffer) { 30915bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, 0); 31015bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy mCurrentIndicesBuffer = 0; 31115bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy return true; 31215bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy } 31315bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy return false; 31415bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy} 31515bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy 316f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guyvoid Caches::bindPositionVertexPointer(bool force, GLuint slot, GLvoid* vertices, GLsizei stride) { 317f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy if (force || vertices != mCurrentPositionPointer) { 318f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy glVertexAttribPointer(slot, 2, GL_FLOAT, GL_FALSE, stride, vertices); 319f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy mCurrentPositionPointer = vertices; 320dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase } 321dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase} 322dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase 323f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guyvoid Caches::bindTexCoordsVertexPointer(bool force, GLuint slot, GLvoid* vertices) { 324f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy if (force || vertices != mCurrentTexCoordsPointer) { 325f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy glVertexAttribPointer(slot, 2, GL_FLOAT, GL_FALSE, gMeshStride, vertices); 326f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy mCurrentTexCoordsPointer = vertices; 327f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy } 328f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy} 329f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy 330f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guyvoid Caches::resetVertexPointers() { 331f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy mCurrentPositionPointer = this; 332f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy mCurrentTexCoordsPointer = this; 333f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy} 334f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy 335f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guyvoid Caches::resetTexCoordsVertexPointer() { 336f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy mCurrentTexCoordsPointer = this; 337f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy} 338f3a910b423db7ad79cf61518bdd9278c048ad0d8Romain Guy 33915bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guyvoid Caches::enableTexCoordsVertexArray() { 34015bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy if (!mTexCoordsArrayEnabled) { 34115bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy glEnableVertexAttribArray(Program::kBindingTexCoords); 342ec31f83bd3af1f900d1ee9116b15f56904c66dcdRomain Guy mCurrentTexCoordsPointer = this; 34315bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy mTexCoordsArrayEnabled = true; 34415bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy } 34515bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy} 34615bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy 34715bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guyvoid Caches::disbaleTexCoordsVertexArray() { 34815bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy if (mTexCoordsArrayEnabled) { 34915bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy glDisableVertexAttribArray(Program::kBindingTexCoords); 35015bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy mTexCoordsArrayEnabled = false; 35115bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy } 35215bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy} 35315bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy 354a1d3c91afbd52c7e8b01f4a9060c5459f02ae7a5Romain Guyvoid Caches::activeTexture(GLuint textureUnit) { 355a1d3c91afbd52c7e8b01f4a9060c5459f02ae7a5Romain Guy if (mTextureUnit != textureUnit) { 356a1d3c91afbd52c7e8b01f4a9060c5459f02ae7a5Romain Guy glActiveTexture(gTextureUnits[textureUnit]); 357a1d3c91afbd52c7e8b01f4a9060c5459f02ae7a5Romain Guy mTextureUnit = textureUnit; 358a1d3c91afbd52c7e8b01f4a9060c5459f02ae7a5Romain Guy } 359a1d3c91afbd52c7e8b01f4a9060c5459f02ae7a5Romain Guy} 360a1d3c91afbd52c7e8b01f4a9060c5459f02ae7a5Romain Guy 3618f85e80b64b89fd38cc23b129f61ec36ddde7f15Romain Guyvoid Caches::setScissor(GLint x, GLint y, GLint width, GLint height) { 362586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy if (scissorEnabled && (x != mScissorX || y != mScissorY || 363586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy width != mScissorWidth || height != mScissorHeight)) { 364586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy 3658f85e80b64b89fd38cc23b129f61ec36ddde7f15Romain Guy glScissor(x, y, width, height); 3668f85e80b64b89fd38cc23b129f61ec36ddde7f15Romain Guy 3678f85e80b64b89fd38cc23b129f61ec36ddde7f15Romain Guy mScissorX = x; 3688f85e80b64b89fd38cc23b129f61ec36ddde7f15Romain Guy mScissorY = y; 3698f85e80b64b89fd38cc23b129f61ec36ddde7f15Romain Guy mScissorWidth = width; 3708f85e80b64b89fd38cc23b129f61ec36ddde7f15Romain Guy mScissorHeight = height; 3718f85e80b64b89fd38cc23b129f61ec36ddde7f15Romain Guy } 3728f85e80b64b89fd38cc23b129f61ec36ddde7f15Romain Guy} 3738f85e80b64b89fd38cc23b129f61ec36ddde7f15Romain Guy 374586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guyvoid Caches::enableScissor() { 375586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy if (!scissorEnabled) { 376586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy glEnable(GL_SCISSOR_TEST); 377586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy scissorEnabled = true; 378586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy } 379586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy} 380586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy 381586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guyvoid Caches::disableScissor() { 382586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy if (scissorEnabled) { 383586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy glDisable(GL_SCISSOR_TEST); 384586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy scissorEnabled = false; 385586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy } 386586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy} 387586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy 388586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guyvoid Caches::setScissorEnabled(bool enabled) { 389586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy if (scissorEnabled != enabled) { 390586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy if (enabled) glEnable(GL_SCISSOR_TEST); 391586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy else glDisable(GL_SCISSOR_TEST); 392586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy scissorEnabled = enabled; 393586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy } 394586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy} 395586cae3ac69c0c667fbf8a954edbd399f620a717Romain Guy 39682bc7a772747fcf8a6fe7097f70bf2981429ffe9Romain Guyvoid Caches::resetScissor() { 39782bc7a772747fcf8a6fe7097f70bf2981429ffe9Romain Guy mScissorX = mScissorY = mScissorWidth = mScissorHeight = 0; 39882bc7a772747fcf8a6fe7097f70bf2981429ffe9Romain Guy} 39982bc7a772747fcf8a6fe7097f70bf2981429ffe9Romain Guy 4005b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain GuyTextureVertex* Caches::getRegionMesh() { 4015b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy // Create the mesh, 2 triangles and 4 vertices per rectangle in the region 4025b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy if (!mRegionMesh) { 4035b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy mRegionMesh = new TextureVertex[REGION_MESH_QUAD_COUNT * 4]; 4045b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy 4055b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy uint16_t* regionIndices = new uint16_t[REGION_MESH_QUAD_COUNT * 6]; 4065b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy for (int i = 0; i < REGION_MESH_QUAD_COUNT; i++) { 4075b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy uint16_t quad = i * 4; 4085b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy int index = i * 6; 4095b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy regionIndices[index ] = quad; // top-left 4105b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy regionIndices[index + 1] = quad + 1; // top-right 4115b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy regionIndices[index + 2] = quad + 2; // bottom-left 4125b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy regionIndices[index + 3] = quad + 2; // bottom-left 4135b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy regionIndices[index + 4] = quad + 1; // top-right 4145b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy regionIndices[index + 5] = quad + 3; // bottom-right 4155b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy } 4165b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy 4175b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy glGenBuffers(1, &mRegionMeshIndices); 41815bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy bindIndicesBuffer(mRegionMeshIndices); 4195b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy glBufferData(GL_ELEMENT_ARRAY_BUFFER, REGION_MESH_QUAD_COUNT * 6 * sizeof(uint16_t), 4205b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy regionIndices, GL_STATIC_DRAW); 4215b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy 4225b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy delete[] regionIndices; 4235b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy } else { 42415bc6437f8b4cf10dba55c7638d349e7b9563f4fRomain Guy bindIndicesBuffer(mRegionMeshIndices); 4255b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy } 4265b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy 4275b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy return mRegionMesh; 4285b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy} 4295b3b35296e8b2c8d3f07d32bb645d5414db41a1dRomain Guy 430dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase}; // namespace uirenderer 431dd78ccacff83f0714ad90be98b58ad85f5d08c66Chet Haase}; // namespace android 432