本文共 1005 字，大约阅读时间需要 3 分钟。
1、java端
//mScreenWidth mScreenHeight 屏幕的宽和高@Override public void onSurfaceCreated(final GL10 pGL10, final EGLConfig pEGLConfig) { Cocos2dxRenderer.nativeInit(this.mScreenWidth, this.mScreenHeight); this.mLastTickInNanoSeconds = System.nanoTime(); } 2、C++端(proj.android/jni/main.cpp)：
void Java_org_cocos2dx_lib_Cocos2dxRenderer_nativeInit(JNIEnv* env, jobject thiz, jint w, jint h){ if (!CCDirector::sharedDirector()->getOpenGLView()) { CCEGLView *view = CCEGLView::sharedOpenGLView(); view->setFrameSize(w, h); //设置屏幕大小 AppDelegate *pAppDelegate = new AppDelegate(); CCApplication::sharedApplication()->run(); } else { ccGLInvalidateStateCache(); CCShaderCache::sharedShaderCache()->reloadDefaultShaders(); ccDrawInit(); CCTextureCache::reloadAllTextures(); CCNotificationCenter::sharedNotificationCenter()->postNotification(EVENT_COME_TO_FOREGROUND, NULL); CCDirector::sharedDirector()->setGLDefaultValues(); }} 转载地址：http://btsmi.baihongyu.com/