BootAnimation.cpp revision 9f3020db15e50d07ee1ace42e47d90b076f2ce54
19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian#define LOG_TAG "BootAnimation" 18bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <stdint.h> 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <sys/types.h> 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <math.h> 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <fcntl.h> 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/misc.h> 24b4d5a72691846bce5779cc3db056f09a5031d7ccMathias Agopian#include <signal.h> 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 26ac31a3b8b09aba1c5ebc73f0cf65cac2210aa6b7Mathias Agopian#include <binder/IPCThreadState.h> 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/threads.h> 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/Atomic.h> 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/Errors.h> 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/Log.h> 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <utils/AssetManager.h> 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <ui/PixelFormat.h> 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <ui/Rect.h> 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <ui/Region.h> 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <ui/DisplayInfo.h> 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <ui/ISurfaceComposer.h> 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <ui/ISurfaceFlingerClient.h> 39dff8e58d47ede6e748c0b02e128ca33b42a4f362Mathias Agopian#include <ui/FramebufferNativeWindow.h> 40738b9a45399485893fa9541fae19c47e01bc4af4Mathias Agopian#include <ui/EGLUtils.h> 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <core/SkBitmap.h> 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <images/SkImageDecoder.h> 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <GLES/gl.h> 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <GLES/glext.h> 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <EGL/eglext.h> 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include "BootAnimation.h" 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectnamespace android { 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// --------------------------------------------------------------------------- 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 55627e7b50be41e4fdee758a1bfad3a55de56b4e27Mathias AgopianBootAnimation::BootAnimation() : Thread(false) 56a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian{ 57627e7b50be41e4fdee758a1bfad3a55de56b4e27Mathias Agopian mSession = new SurfaceComposerClient(); 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source ProjectBootAnimation::~BootAnimation() { 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectvoid BootAnimation::onFirstRef() { 64bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian status_t err = mSession->linkToComposerDeath(this); 65bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian LOGE_IF(err, "linkToComposerDeath failed (%s) ", strerror(-err)); 668434c5369304e639efe8eab368ca410c589d87c2Mathias Agopian if (err == NO_ERROR) { 67bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian run("BootAnimation", PRIORITY_DISPLAY); 68bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian } 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 71bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopiansp<SurfaceComposerClient> BootAnimation::session() const { 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mSession; 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 75bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian 76bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopianvoid BootAnimation::binderDied(const wp<IBinder>& who) 77bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian{ 78bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian // woah, surfaceflinger died! 79bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian LOGD("SurfaceFlinger died, exiting..."); 80bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian 81bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian // calling requestExit() is not enough here because the Surface code 82bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian // might be blocked on a condition variable that will never be updated. 83bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian kill( getpid(), SIGKILL ); 84bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian requestExit(); 85bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian} 86bc7261130a51dc9f3461d3970eee1b923bcbf193Mathias Agopian 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatus_t BootAnimation::initTexture(Texture* texture, AssetManager& assets, 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const char* name) { 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Asset* asset = assets.open(name, Asset::ACCESS_BUFFER); 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!asset) 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return NO_INIT; 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SkBitmap bitmap; 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project SkImageDecoder::DecodeMemory(asset->getBuffer(false), asset->getLength(), 949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project &bitmap, SkBitmap::kNo_Config, SkImageDecoder::kDecodePixels_Mode); 959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project asset->close(); 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project delete asset; 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // ensure we can call getPixels(). No need to call unlock, since the 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // bitmap will go out of scope when we return from this method. 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project bitmap.lockPixels(); 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const int w = bitmap.width(); 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const int h = bitmap.height(); 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const void* p = bitmap.getPixels(); 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project GLint crop[4] = { 0, h, w, -h }; 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project texture->w = w; 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project texture->h = h; 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glGenTextures(1, &texture->name); 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glBindTexture(GL_TEXTURE_2D, texture->name); 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (bitmap.getConfig()) { 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case SkBitmap::kA8_Config: 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glTexImage2D(GL_TEXTURE_2D, 0, GL_ALPHA, w, h, 0, GL_ALPHA, 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project GL_UNSIGNED_BYTE, p); 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case SkBitmap::kARGB_4444_Config: 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, w, h, 0, GL_RGBA, 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project GL_UNSIGNED_SHORT_4_4_4_4, p); 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case SkBitmap::kARGB_8888_Config: 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, w, h, 0, GL_RGBA, 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project GL_UNSIGNED_BYTE, p); 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case SkBitmap::kRGB_565_Config: 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, w, h, 0, GL_RGB, 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project GL_UNSIGNED_SHORT_5_6_5, p); 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glTexParameteriv(GL_TEXTURE_2D, GL_TEXTURE_CROP_RECT_OES, crop); 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST); 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST); 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return NO_ERROR; 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 142a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopianstatus_t BootAnimation::initTexture(void* buffer, size_t len) 143a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian{ 144a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian //StopWatch watch("blah"); 145a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 146a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian SkBitmap bitmap; 147a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian SkImageDecoder::DecodeMemory(buffer, len, 148a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian &bitmap, SkBitmap::kRGB_565_Config, 149a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian SkImageDecoder::kDecodePixels_Mode); 150a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 151a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian // ensure we can call getPixels(). No need to call unlock, since the 152a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian // bitmap will go out of scope when we return from this method. 153a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian bitmap.lockPixels(); 154a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 155a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian const int w = bitmap.width(); 156a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian const int h = bitmap.height(); 157a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian const void* p = bitmap.getPixels(); 158a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 159a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian GLint crop[4] = { 0, h, w, -h }; 160a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian int tw = 1 << (31 - __builtin_clz(w)); 161a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian int th = 1 << (31 - __builtin_clz(h)); 162a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (tw < w) tw <<= 1; 163a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (th < h) th <<= 1; 164a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 165a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian switch (bitmap.getConfig()) { 166a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian case SkBitmap::kARGB_8888_Config: 167a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (tw != w || th != h) { 168a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, tw, th, 0, GL_RGBA, 169a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian GL_UNSIGNED_BYTE, 0); 170a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glTexSubImage2D(GL_TEXTURE_2D, 0, 171a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 0, 0, w, h, GL_RGBA, GL_UNSIGNED_BYTE, p); 172a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } else { 173a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, tw, th, 0, GL_RGBA, 174a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian GL_UNSIGNED_BYTE, p); 175a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 176a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian break; 177a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 178a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian case SkBitmap::kRGB_565_Config: 179a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (tw != w || th != h) { 180a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, tw, th, 0, GL_RGB, 181a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian GL_UNSIGNED_SHORT_5_6_5, 0); 182a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glTexSubImage2D(GL_TEXTURE_2D, 0, 183a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 0, 0, w, h, GL_RGB, GL_UNSIGNED_SHORT_5_6_5, p); 184a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } else { 185a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, tw, th, 0, GL_RGB, 186a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian GL_UNSIGNED_SHORT_5_6_5, p); 187a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 188a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian break; 189a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian default: 190a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian break; 191a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 192a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 193a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glTexParameteriv(GL_TEXTURE_2D, GL_TEXTURE_CROP_RECT_OES, crop); 194a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 195a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian return NO_ERROR; 196a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian} 197a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectstatus_t BootAnimation::readyToRun() { 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mAssets.addDefaultAssets(); 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project DisplayInfo dinfo; 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project status_t status = session()->getDisplayInfo(0, &dinfo); 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (status) 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return -1; 2059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // create the native surface 20717f638b39f2e8b610ecfa1290e5bc42ab7700c98Mathias Agopian sp<SurfaceControl> control = session()->createSurface( 208317a6280cc109e873646e4652be1582d870eedfdMathias Agopian getpid(), 0, dinfo.w, dinfo.h, PIXEL_FORMAT_RGB_565); 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project session()->openTransaction(); 21017f638b39f2e8b610ecfa1290e5bc42ab7700c98Mathias Agopian control->setLayer(0x40000000); 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project session()->closeTransaction(); 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 21317f638b39f2e8b610ecfa1290e5bc42ab7700c98Mathias Agopian sp<Surface> s = control->getSurface(); 21417f638b39f2e8b610ecfa1290e5bc42ab7700c98Mathias Agopian 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // initialize opengl and egl 216738b9a45399485893fa9541fae19c47e01bc4af4Mathias Agopian const EGLint attribs[] = { 217a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian EGL_DEPTH_SIZE, 0, 218a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian EGL_NONE 219738b9a45399485893fa9541fae19c47e01bc4af4Mathias Agopian }; 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLint w, h, dummy; 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLint numConfigs; 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLConfig config; 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLSurface surface; 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLContext context; 225627e7b50be41e4fdee758a1bfad3a55de56b4e27Mathias Agopian 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project EGLDisplay display = eglGetDisplay(EGL_DEFAULT_DISPLAY); 227627e7b50be41e4fdee758a1bfad3a55de56b4e27Mathias Agopian 228627e7b50be41e4fdee758a1bfad3a55de56b4e27Mathias Agopian eglInitialize(display, 0, 0); 229738b9a45399485893fa9541fae19c47e01bc4af4Mathias Agopian EGLUtils::selectConfigForNativeWindow(display, attribs, s.get(), &config); 2301473f46cbc82aa6f0ba744cc896a36923823d55bMathias Agopian surface = eglCreateWindowSurface(display, config, s.get(), NULL); 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project context = eglCreateContext(display, config, NULL, NULL); 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project eglQuerySurface(display, surface, EGL_WIDTH, &w); 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project eglQuerySurface(display, surface, EGL_HEIGHT, &h); 234a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 235abac01052c1c40f8582fe9f010c2efe6013e25c6Mathias Agopian if (eglMakeCurrent(display, surface, surface, context) == EGL_FALSE) 236abac01052c1c40f8582fe9f010c2efe6013e25c6Mathias Agopian return NO_INIT; 237a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mDisplay = display; 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mContext = context; 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mSurface = surface; 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mWidth = w; 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mHeight = h; 24317f638b39f2e8b610ecfa1290e5bc42ab7700c98Mathias Agopian mFlingerSurfaceControl = control; 2449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mFlingerSurface = s; 2459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 246a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian mAndroidAnimation = false; 247a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian status_t err = mZip.open("/data/local/bootanimation.zip"); 248a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (err != NO_ERROR) { 249a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian err = mZip.open("/system/media/bootanimation.zip"); 250a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (err != NO_ERROR) { 251a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian mAndroidAnimation = true; 252a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 253a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 2549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return NO_ERROR; 2569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 258a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopianbool BootAnimation::threadLoop() 259a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian{ 260a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian bool r; 261a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (mAndroidAnimation) { 262a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian r = android(); 263a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } else { 264a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian r = movie(); 265a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 266a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 2679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project eglMakeCurrent(mDisplay, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT); 2689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project eglDestroyContext(mDisplay, mContext); 2699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project eglDestroySurface(mDisplay, mSurface); 2706cf0db228ca275dfcda57d79c55e5fa306809632Mathias Agopian mFlingerSurface.clear(); 27117f638b39f2e8b610ecfa1290e5bc42ab7700c98Mathias Agopian mFlingerSurfaceControl.clear(); 272627e7b50be41e4fdee758a1bfad3a55de56b4e27Mathias Agopian eglTerminate(mDisplay); 273627e7b50be41e4fdee758a1bfad3a55de56b4e27Mathias Agopian IPCThreadState::self()->stopProcess(); 2749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return r; 2759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 277a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopianbool BootAnimation::android() 278a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian{ 279b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian initTexture(&mAndroid[0], mAssets, "images/android-logo-mask.png"); 280b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian initTexture(&mAndroid[1], mAssets, "images/android-logo-shine.png"); 2819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // clear screen 283a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glShadeModel(GL_FLAT); 284b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian glDisable(GL_DITHER); 285b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian glDisable(GL_SCISSOR_TEST); 2869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glClear(GL_COLOR_BUFFER_BIT); 2879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project eglSwapBuffers(mDisplay, mSurface); 2889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 289a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glEnable(GL_TEXTURE_2D); 290a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glTexEnvx(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); 291a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 292b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian const GLint xc = (mWidth - mAndroid[0].w) / 2; 293b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian const GLint yc = (mHeight - mAndroid[0].h) / 2; 294b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian const Rect updateRect(xc, yc, xc + mAndroid[0].w, yc + mAndroid[0].h); 2959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // draw and update only what we need 2971473f46cbc82aa6f0ba744cc896a36923823d55bMathias Agopian mFlingerSurface->setSwapRectangle(updateRect); 2989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glScissor(updateRect.left, mHeight - updateRect.bottom, updateRect.width(), 3009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project updateRect.height()); 3019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 302b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian // Blend state 303b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); 304b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian glTexEnvx(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); 305b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian 3069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project const nsecs_t startTime = systemTime(); 3079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project do { 3081379665abdb8330caf813fb77902914d1545bcd9Mathias Agopian nsecs_t now = systemTime(); 3091379665abdb8330caf813fb77902914d1545bcd9Mathias Agopian double time = now - startTime; 310b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian float t = 4.0f * float(time / us2ns(16667)) / mAndroid[1].w; 311b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian GLint offset = (1 - (t - floorf(t))) * mAndroid[1].w; 312b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian GLint x = xc - offset; 3139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3148166864e42bc20c1544b2028e8dd65b90f29a0eaMathias Agopian glDisable(GL_SCISSOR_TEST); 3158166864e42bc20c1544b2028e8dd65b90f29a0eaMathias Agopian glClear(GL_COLOR_BUFFER_BIT); 3168166864e42bc20c1544b2028e8dd65b90f29a0eaMathias Agopian 3178166864e42bc20c1544b2028e8dd65b90f29a0eaMathias Agopian glEnable(GL_SCISSOR_TEST); 3189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glDisable(GL_BLEND); 3199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glBindTexture(GL_TEXTURE_2D, mAndroid[1].name); 320b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian glDrawTexiOES(x, yc, 0, mAndroid[1].w, mAndroid[1].h); 321b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian glDrawTexiOES(x + mAndroid[1].w, yc, 0, mAndroid[1].w, mAndroid[1].h); 3229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 323b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian glEnable(GL_BLEND); 324b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian glBindTexture(GL_TEXTURE_2D, mAndroid[0].name); 325b2cf954cb47a73065aa4b7fed753877615614f41Mathias Agopian glDrawTexiOES(xc, yc, 0, mAndroid[0].w, mAndroid[0].h); 3269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 327627e7b50be41e4fdee758a1bfad3a55de56b4e27Mathias Agopian EGLBoolean res = eglSwapBuffers(mDisplay, mSurface); 328627e7b50be41e4fdee758a1bfad3a55de56b4e27Mathias Agopian if (res == EGL_FALSE) 329627e7b50be41e4fdee758a1bfad3a55de56b4e27Mathias Agopian break; 330627e7b50be41e4fdee758a1bfad3a55de56b4e27Mathias Agopian 3311379665abdb8330caf813fb77902914d1545bcd9Mathias Agopian // 12fps: don't animate too fast to preserve CPU 3321379665abdb8330caf813fb77902914d1545bcd9Mathias Agopian const nsecs_t sleepTime = 83333 - ns2us(systemTime() - now); 3331379665abdb8330caf813fb77902914d1545bcd9Mathias Agopian if (sleepTime > 0) 334a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian usleep(sleepTime); 3359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } while (!exitPending()); 3369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 3379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glDeleteTextures(1, &mAndroid[0].name); 3389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project glDeleteTextures(1, &mAndroid[1].name); 3399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return false; 3409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 3419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 342a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 343a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopianbool BootAnimation::movie() 344a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian{ 345a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian ZipFileRO& zip(mZip); 346a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 347a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian size_t numEntries = zip.getNumEntries(); 348a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian ZipEntryRO desc = zip.findEntryByName("desc.txt"); 349a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian FileMap* descMap = zip.createEntryFileMap(desc); 350a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian LOGE_IF(!descMap, "descMap is null"); 351a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (!descMap) { 352a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian return false; 353a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 354a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 355a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian String8 desString((char const*)descMap->getDataPtr(), 356a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian descMap->getDataLength()); 357a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian char const* s = desString.string(); 358a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 359a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian Animation animation; 360a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 361a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian // Parse the description file 362a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian for (;;) { 363a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian const char* endl = strstr(s, "\n"); 364a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (!endl) break; 365a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian String8 line(s, endl - s); 366a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian const char* l = line.string(); 367a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian int fps, width, height, count, pause; 368a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian char path[256]; 369a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (sscanf(l, "%d %d %d", &width, &height, &fps) == 3) { 370a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian //LOGD("> w=%d, h=%d, fps=%d", fps, width, height); 371a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian animation.width = width; 372a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian animation.height = height; 373a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian animation.fps = fps; 374a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 375a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (sscanf(l, "p %d %d %s", &count, &pause, path) == 3) { 376a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian //LOGD("> count=%d, pause=%d, path=%s", count, pause, path); 377a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian Animation::Part part; 378a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian part.count = count; 379a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian part.pause = pause; 380a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian part.path = path; 381a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian animation.parts.add(part); 382a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 383a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian s = ++endl; 384a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 385a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 386a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian // read all the data structures 387a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian const size_t pcount = animation.parts.size(); 388a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian for (size_t i=0 ; i<numEntries ; i++) { 389a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian char name[256]; 390a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian ZipEntryRO entry = zip.findEntryByIndex(i); 391a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (zip.getEntryFileName(entry, name, 256) == 0) { 392a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian const String8 entryName(name); 393a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian const String8 path(entryName.getPathDir()); 394a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian const String8 leaf(entryName.getPathLeaf()); 395a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (leaf.size() > 0) { 396a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian for (int j=0 ; j<pcount ; j++) { 397a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (path == animation.parts[j].path) { 398a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian int method; 399a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian // supports only stored png files 400a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (zip.getEntryInfo(entry, &method, 0, 0, 0, 0, 0)) { 401a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (method == ZipFileRO::kCompressStored) { 402a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian FileMap* map = zip.createEntryFileMap(entry); 403a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (map) { 404a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian Animation::Frame frame; 405a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian frame.name = leaf; 406a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian frame.map = map; 407a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian Animation::Part& part(animation.parts.editItemAt(j)); 408a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian part.frames.add(frame); 409a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 410a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 411a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 412a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 413a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 414a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 415a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 416a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 417a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 418a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian // clear screen 419a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glShadeModel(GL_FLAT); 420a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glDisable(GL_DITHER); 421a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glDisable(GL_SCISSOR_TEST); 422a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glDisable(GL_BLEND); 423a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glClear(GL_COLOR_BUFFER_BIT); 424a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 425a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian eglSwapBuffers(mDisplay, mSurface); 426a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 427a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glBindTexture(GL_TEXTURE_2D, 0); 428a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glEnable(GL_TEXTURE_2D); 429a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glTexEnvx(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE); 430a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT); 431a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT); 432a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR); 433a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR); 434a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 435a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian const int xc = (mWidth - animation.width) / 2; 436a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian const int yc = ((mHeight - animation.height) / 2); 437a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian nsecs_t lastFrame = systemTime(); 438a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian nsecs_t frameDuration = s2ns(1) / animation.fps; 439a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 4409f3020db15e50d07ee1ace42e47d90b076f2ce54Mathias Agopian Region clearReg(Rect(mWidth, mHeight)); 4419f3020db15e50d07ee1ace42e47d90b076f2ce54Mathias Agopian clearReg.subtractSelf(Rect(xc, yc, xc+animation.width, yc+animation.height)); 4429f3020db15e50d07ee1ace42e47d90b076f2ce54Mathias Agopian 443a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian for (int i=0 ; i<pcount && !exitPending() ; i++) { 444a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian const Animation::Part& part(animation.parts[i]); 445a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian const size_t fcount = part.frames.size(); 446a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glBindTexture(GL_TEXTURE_2D, 0); 447a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 448a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian for (int r=0 ; !part.count || r<part.count ; r++) { 449a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian for (int j=0 ; j<fcount && !exitPending(); j++) { 450a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian const Animation::Frame& frame(part.frames[j]); 451a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 452a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (r > 0) { 453a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glBindTexture(GL_TEXTURE_2D, frame.tid); 454a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } else { 455a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (part.count != 1) { 456a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glGenTextures(1, &frame.tid); 457a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glBindTexture(GL_TEXTURE_2D, frame.tid); 458a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR); 459a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR); 460a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 461a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian initTexture( 462a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian frame.map->getDataPtr(), 463a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian frame.map->getDataLength()); 464a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 465a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 4669f3020db15e50d07ee1ace42e47d90b076f2ce54Mathias Agopian if (!clearReg.isEmpty()) { 4679f3020db15e50d07ee1ace42e47d90b076f2ce54Mathias Agopian Region::const_iterator head(clearReg.begin()); 4689f3020db15e50d07ee1ace42e47d90b076f2ce54Mathias Agopian Region::const_iterator tail(clearReg.end()); 4699f3020db15e50d07ee1ace42e47d90b076f2ce54Mathias Agopian glEnable(GL_SCISSOR_TEST); 4709f3020db15e50d07ee1ace42e47d90b076f2ce54Mathias Agopian while (head != tail) { 4719f3020db15e50d07ee1ace42e47d90b076f2ce54Mathias Agopian const Rect& r(*head++); 4729f3020db15e50d07ee1ace42e47d90b076f2ce54Mathias Agopian glScissor(r.left, mHeight - r.bottom, 4739f3020db15e50d07ee1ace42e47d90b076f2ce54Mathias Agopian r.width(), r.height()); 4749f3020db15e50d07ee1ace42e47d90b076f2ce54Mathias Agopian glClear(GL_COLOR_BUFFER_BIT); 4759f3020db15e50d07ee1ace42e47d90b076f2ce54Mathias Agopian } 4769f3020db15e50d07ee1ace42e47d90b076f2ce54Mathias Agopian glDisable(GL_SCISSOR_TEST); 4779f3020db15e50d07ee1ace42e47d90b076f2ce54Mathias Agopian } 478a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glDrawTexiOES(xc, yc, 0, animation.width, animation.height); 479a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian eglSwapBuffers(mDisplay, mSurface); 480a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 481a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian nsecs_t now = systemTime(); 482a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian nsecs_t delay = frameDuration - (now - lastFrame); 483a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian lastFrame = now; 484a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian long wait = ns2us(frameDuration); 485a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (wait > 0) 486a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian usleep(wait); 487a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 488a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian usleep(part.pause * ns2us(frameDuration)); 489a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 490a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 491a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian // free the textures for this part 492a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian if (part.count != 1) { 493a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian for (int j=0 ; j<fcount ; j++) { 494a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian const Animation::Frame& frame(part.frames[j]); 495a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian glDeleteTextures(1, &frame.tid); 496a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 497a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 498a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian } 499a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 500a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian return false; 501a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian} 502a8826d67097b12cf9d6b14a7e32c0862f17b189aMathias Agopian 5039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project// --------------------------------------------------------------------------- 5049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 5069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project; // namespace android 507