/** * Just the current frame in the display. */ static void engine_draw_frame(struct engine* engine) { LOG_RENDER_DEBUG("engine_draw_frame(...)"); pthread_t thisthread = pthread_self(); LOG_RENDER_DEBUG("pthread_self() = %X", thisthread); if (engine->display == NULL) { // No display. LOGW("engine_draw_frame : No display."); return; } dispatch_pending_runnables(); cocos2d::Director::getInstance()->mainLoop(); LOG_RENDER_DEBUG("engine_draw_frame : just called cocos' mainLoop()"); /* // Just fill the screen with a color. */ /* glClearColor(((float)engine->state.x)/engine->width, engine->state.angle, */ /* ((float)engine->state.y)/engine->height, 1); */ /* glClear(GL_COLOR_BUFFER_BIT); */ if (s_pfEditTextCallback && editboxText) { s_pfEditTextCallback(editboxText, s_ctx); free(editboxText); editboxText = NULL; } eglSwapBuffers(engine->display, engine->surface); }
/** * Just the current frame in the display. */ static void engine_draw_frame(struct engine* engine) { LOG_RENDER_DEBUG("engine_draw_frame(...)"); pthread_t thisthread = pthread_self(); LOG_RENDER_DEBUG("pthread_self() = %X", thisthread); if (engine->display == NULL) { // No display. LOGW("engine_draw_frame : No display."); return; } cocos2d::Director::getInstance()->mainLoop(); LOG_RENDER_DEBUG("engine_draw_frame : just called cocos' mainLoop()"); /* // Just fill the screen with a color. */ /* glClearColor(((float)engine->state.x)/engine->width, engine->state.angle, */ /* ((float)engine->state.y)/engine->height, 1); */ /* glClear(GL_COLOR_BUFFER_BIT); */ eglSwapBuffers(engine->display, engine->surface); }
/** * This is the main entry point of a native application that is using * android_native_app_glue. It runs in its own thread, with its own * event loop for receiving input events and doing other things. */ void android_main(struct android_app* state) { // Make sure glue isn't stripped. app_dummy(); memset(&engine, 0, sizeof(engine)); state->userData = &engine; state->onAppCmd = engine_handle_cmd; state->onInputEvent = engine_handle_input; engine.app = state; // Prepare to monitor accelerometer engine.sensorManager = ASensorManager_getInstance(); engine.accelerometerSensor = ASensorManager_getDefaultSensor(engine.sensorManager, ASENSOR_TYPE_ACCELEROMETER); engine.sensorEventQueue = ASensorManager_createEventQueue(engine.sensorManager, state->looper, LOOPER_ID_USER, NULL, NULL); if (state->savedState != NULL) { // We are starting with a previous saved state; restore from it. engine.state = *(struct saved_state*)state->savedState; } // loop waiting for stuff to do. while (1) { // Read all pending events. int ident; int events; struct android_poll_source* source; // If not animating, we will block forever waiting for events. // If animating, we loop until all events are read, then continue // to draw the next frame of animation. while ((ident=ALooper_pollAll(engine.animating ? 0 : -1, NULL, &events, (void**)&source)) >= 0) { // Process this event. if (source != NULL) { source->process(state, source); } // If a sensor has data, process it now. if (ident == LOOPER_ID_USER) { if (engine.accelerometerSensor != NULL) { ASensorEvent event; while (ASensorEventQueue_getEvents(engine.sensorEventQueue, &event, 1) > 0) { LOG_EVENTS_DEBUG("accelerometer: x=%f y=%f z=%f", event.acceleration.x, event.acceleration.y, event.acceleration.z); AConfiguration* _currentconf = AConfiguration_new(); AConfiguration_fromAssetManager(_currentconf, state->activity->assetManager); static int32_t _orientation = AConfiguration_getOrientation(_currentconf); if (ACONFIGURATION_ORIENTATION_LAND != _orientation) { // ACONFIGURATION_ORIENTATION_ANY // ACONFIGURATION_ORIENTATION_PORT // ACONFIGURATION_ORIENTATION_SQUARE cocos2d::Acceleration acc; acc.x = -event.acceleration.x/10; acc.y = -event.acceleration.y/10; acc.z = event.acceleration.z/10; acc.timestamp = 0; cocos2d::EventAcceleration accEvent(acc); cocos2d::EventDispatcher::getInstance()->dispatchEvent(&accEvent); } else { // ACONFIGURATION_ORIENTATION_LAND // swap x and y parameters cocos2d::Acceleration acc; acc.x = event.acceleration.y/10; acc.y = -event.acceleration.x/10; acc.z = event.acceleration.z/10; acc.timestamp = 0; cocos2d::EventAcceleration accEvent(acc); cocos2d::EventDispatcher::getInstance()->dispatchEvent(&accEvent); } } } } // Check if we are exiting. if (state->destroyRequested != 0) { engine_term_display(&engine); memset(&engine, 0, sizeof(engine)); s_methodInitialized = false; return; } } if (engine.animating) { // Done with events; draw next animation frame. engine.state.angle += .01f; if (engine.state.angle > 1) { engine.state.angle = 0; } // Drawing is throttled to the screen update rate, so there // is no need to do timing here. LOG_RENDER_DEBUG("android_main : engine.animating"); engine_draw_frame(&engine); } else { LOG_RENDER_DEBUG("android_main : !engine.animating"); } } }
/** * This is the main entry point of a native application that is using * android_native_app_glue. It runs in its own thread, with its own * event loop for receiving input events and doing other things. */ void android_main(struct android_app* state) { // Make sure glue isn't stripped. app_dummy(); memset(&engine, 0, sizeof(engine)); state->userData = &engine; state->onAppCmd = engine_handle_cmd; state->onInputEvent = engine_handle_input; engine.app = state; // Prepare to monitor accelerometer engine.sensorManager = ASensorManager_getInstance(); engine.accelerometerSensor = ASensorManager_getDefaultSensor(engine.sensorManager, ASENSOR_TYPE_ACCELEROMETER); engine.sensorEventQueue = ASensorManager_createEventQueue(engine.sensorManager, state->looper, LOOPER_ID_USER, NULL, NULL); if (state->savedState != NULL) { // We are starting with a previous saved state; restore from it. engine.state = *(struct saved_state*)state->savedState; } // loop waiting for stuff to do. while (1) { // Read all pending events. int ident; int events; struct android_poll_source* source; // If not animating, we will block forever waiting for events. // If animating, we loop until all events are read, then continue // to draw the next frame of animation. while ((ident=ALooper_pollAll(engine.animating ? 0 : -1, NULL, &events, (void**)&source)) >= 0) { // Process this event. if (source != NULL) { source->process(state, source); } // If a sensor has data, process it now. if (ident == LOOPER_ID_USER) { if (engine.accelerometerSensor != NULL) { ASensorEvent event; while (ASensorEventQueue_getEvents(engine.sensorEventQueue, &event, 1) > 0) { cocos2d::Director* pDirector = cocos2d::Director::getInstance(); pDirector->getAccelerometer()->update(event.acceleration.x, event.acceleration.y, event.acceleration.z, 0); LOG_EVENTS_DEBUG("accelerometer: x=%f y=%f z=%f", event.acceleration.x, event.acceleration.y, event.acceleration.z); } } } // Check if we are exiting. if (state->destroyRequested != 0) { engine_term_display(&engine); memset(&engine, 0, sizeof(engine)); return; } } if (engine.animating) { // Done with events; draw next animation frame. engine.state.angle += .01f; if (engine.state.angle > 1) { engine.state.angle = 0; } // Drawing is throttled to the screen update rate, so there // is no need to do timing here. LOG_RENDER_DEBUG("android_main : engine.animating"); engine_draw_frame(&engine); } else { LOG_RENDER_DEBUG("android_main : !engine.animating"); } } }