Cocos2d-X 学习笔记 17 Cocos2dx 下对sqlite3 的简单封装

1. typedefstruct{
2. unsignedintsoundId;
3. constchar*soundFilePath;
4. }Sound;
7. char*musicFilePath;
8. }Music;
9. /*
10. *注意，Andoird下面只支持.ogg
11. *
12. */
13. staticMusicbgMusic=
14. {
15. "audio/mainbgmusic.ogg"
16. };
17. staticSoundtestSound=
18. 0,
19. "audio/clicksound.ogg"
20. };
21. classAudioManager
22. public:
23. /*注意，此方法在进入游戏前调用*/
24. staticvoidinit();
25. /*预加载*/
26. voidpreLoadBgMusic(Music&music);
27. voidpreLoadSound(Sound&sound);
28. /*播放*/
29. voidplayMusic(Music&music,boolloop=true);
30. voidplaySound(Sound&sound,153); background-color:inherit; font-weight:bold">false);
31. /*暂停*/
32. voidpauseMusic(Music&music);
33. voidpauseSound(Sound&sound);
34. /*停止*/
35. voidstopMusic(Music&music,87); background-color:inherit; font-weight:bold">boolrelease=voidstopSound(Sound&sound);
36. voidstopAllSound();
37. /*恢复*/
38. voidresumeMusic();
39. /*全部结束*/
40. voidend();
41. </pre><br>
42. <pre></pre>
43. <br>
44. <prename="code"class="cpp"><prename="code"class="cpp">voidAudioManager::init()
45. {
46. /*例子*/
47. preLoadBgMusic(bgMusic);
48. preLoadSound(testSound);
49. }
50. /*********************************************************
51. 一些方法的封装
52. *********************************************************/
53. voidAudioManager::preLoadBgMusic(Music&music)
54. usingnamespaceCocosDenshion;
55. namespacecocos2d;
56. music.musicFilePath=CCFileUtils::sharedFileUtils()->fullPathFromRelativePath(music.musicFilePath);
57. CCLOG(music.musicFilePath);
58. SimpleAudioEngine::sharedEngine()->preloadBackgroundMusic(music.musicFilePath);
59. voidAudioManager::preLoadSound(Sound&sound)
60. namespaceCocosDenshion;
61. namespacecocos2d;
62. sound.soundFilePath=CCFileUtils::sharedFileUtils()->fullPathFromRelativePath(sound.soundFilePath);
63. SimpleAudioEngine::sharedEngine()->preloadEffect(sound.soundFilePath);
64. voidAudioManager::playMusic(Music&music,87); background-color:inherit; font-weight:bold">boolloop/*default=true*/)
65. /*先判断是否已经在播放,如果在播放，则直接返回*/
66. if(SimpleAudioEngine::sharedEngine()->isBackgroundMusicPlaying()){
67. return;
68. }
69. SimpleAudioEngine::sharedEngine()->playBackgroundMusic(music.musicFilePath,loop);
70. voidAudioManager::playSound(Sound&sound,0); background-color:inherit">/*defaultisfalse*/)
71. sound.soundId=SimpleAudioEngine::sharedEngine()->playEffect(sound.soundFilePath,loop);
72. voidAudioManager::pauseMusic(Music&music)
73. SimpleAudioEngine::sharedEngine()->pauseBackgroundMusic();
74. voidAudioManager::pauseSound(Sound&sound)
75. SimpleAudioEngine::sharedEngine()->pauseEffect(sound.soundId);
76. voidAudioManager::stopMusic(Music&music,87); background-color:inherit; font-weight:bold">boolrelease/*defaultistrue*/)
77. SimpleAudioEngine::sharedEngine()->stopBackgroundMusic(release);
78. voidAudioManager::stopSound(Sound&sound)
79. SimpleAudioEngine::sharedEngine()->stopEffect(sound.soundId);
80. voidAudioManager::stopAllSound()
81. SimpleAudioEngine::sharedEngine()->stopAllEffects();
82. voidAudioManager::resumeMusic()
83. SimpleAudioEngine::sharedEngine()->resumeBackgroundMusic();
84. voidAudioManager::end()
85. SimpleAudioEngine::sharedEngine()->end();
86. 注意：
87. 进入游戏后，开始初始化资源调用
88. /*初始化游戏音效*/
89. AudioManager::init();
90. 
    
91. 
    
92. 游戏切换到后台调用:
93. AudioManager::pauseMusic(bgMusic);
94. 游戏重新切换回前台
95. AudioManager::resumeMusic();