axmol/cocos/audio/android/cddSimpleAudioEngine.cpp

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#include "SimpleAudioEngine.h"
#include "jni/cddandroidAndroidJavaEngine.h"
#include "opensl/cddandroidOpenSLEngine.h"
#include "ccdandroidUtils.h"

namespace CocosDenshion {

    static SimpleAudioEngine *s_pEngine = 0;

    SimpleAudioEngine* SimpleAudioEngine::getInstance() {
        if (! s_pEngine) {
            // if (CocosDenshion::android::is_buggy_device()) {
                // use the Java Audio implementation until compatibility is confirmed
                s_pEngine = new CocosDenshion::android::AndroidJavaEngine();
            // } else {
            //     s_pEngine = new CocosDenshion::android::OpenSLEngine();
            // }
        }
    
        return s_pEngine;
    }

    void SimpleAudioEngine::end() {
        if (s_pEngine) {
            delete s_pEngine;
            s_pEngine = NULL;
        }
    }

    SimpleAudioEngine::SimpleAudioEngine() {
    }

    SimpleAudioEngine::~SimpleAudioEngine() {
    }

    // Empty implementations. On Android, only subclasses are meant to be used
    void SimpleAudioEngine::preloadBackgroundMusic(const char* pszFilePath) { }
    void SimpleAudioEngine::playBackgroundMusic(const char* pszFilePath, bool bLoop) { }
    void SimpleAudioEngine::stopBackgroundMusic(bool bReleaseData) { }
    void SimpleAudioEngine::pauseBackgroundMusic() { }
    void SimpleAudioEngine::resumeBackgroundMusic() { }
    void SimpleAudioEngine::rewindBackgroundMusic() { }
    bool SimpleAudioEngine::willPlayBackgroundMusic() { return false; }
    bool SimpleAudioEngine::isBackgroundMusicPlaying() { return false; }
    float SimpleAudioEngine::getBackgroundMusicVolume() { return 0.0f; }
    void SimpleAudioEngine::setBackgroundMusicVolume(float volume) { }
    float SimpleAudioEngine::getEffectsVolume() { return 0.0f; }
    void SimpleAudioEngine::setEffectsVolume(float volume) { }
    unsigned int SimpleAudioEngine::playEffect(const char* pszFilePath,
                                               bool bLoop,
                                               float pitch,
                                               float pan,
                                               float gain) {
        return 0; }
    void SimpleAudioEngine::pauseEffect(unsigned int nSoundId) { }
    void SimpleAudioEngine::pauseAllEffects() { }
    void SimpleAudioEngine::resumeEffect(unsigned int nSoundId) { }
    void SimpleAudioEngine::resumeAllEffects() { }
    void SimpleAudioEngine::stopEffect(unsigned int nSoundId) { }
    void SimpleAudioEngine::stopAllEffects() { }
    void SimpleAudioEngine::preloadEffect(const char* pszFilePath) { }
    void SimpleAudioEngine::unloadEffect(const char* pszFilePath) { }
}