| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135 |
- /**
- * 音频模块
- * @author 薛鸿潇
- */
- export default class AudioSystem {
- /**
- * 背景音乐播放
- * @param clip 音频资源
- * @param loop 循环
- * @returns audio_id
- */
- public playMusic(clip: cc.AudioClip, loop: boolean = false): number {
- return cc.audioEngine.playMusic(clip, loop);
- }
- /**
- * 播放音效文件
- * @param clip
- * @param loop
- * @returns audio_id
- */
- public playEffect(clip: cc.AudioClip, loop = false): number {
- return cc.audioEngine.playEffect(clip, loop);
- }
- /**
- * 停止播放音效
- * @param audio_id
- */
- public stopEffect(audio_id: number): void {
- cc.audioEngine.stopEffect(audio_id);
- }
- /**
- * 设置音效声音大小
- * @param value
- */
- public setEffectVolume(value: number): void {
- cc.audioEngine.setEffectsVolume(value);
- }
- /**
- * 获取音效大小
- * @return 0.0 - 1.0
- */
- public getEffectVolume(): number {
- return cc.audioEngine.getEffectsVolume();
- }
- /**
- * 停止播放所有正在播放的音效
- */
- public stopAllEffects() {
- cc.audioEngine.stopAllEffects();
- }
- /**
- * 暂停当前播放音乐
- */
- public pauseMusic() {
- cc.audioEngine.pauseMusic();
- }
- /**
- * 恢复当前说暂停的所有音效
- */
- public resumeAllEffects() {
- cc.audioEngine.resumeAllEffects();
- }
- /**
- * 恢复当前被暂停音乐音乐
- */
- public resumeMusic() {
- cc.audioEngine.resumeMusic();
- }
- /**
- * 暂停播放音乐
- */
- public stopMusic() {
- cc.audioEngine.stopMusic();
- }
- /**
- * 设置音乐音量
- * @param value 0~1音量
- */
- public setMusicVolume(value: number) {
- cc.audioEngine.setMusicVolume(value);
- }
- /**
- * 获取音乐音量
- * @returns {number}
- */
- public getMusicVolume() {
- return cc.audioEngine.getMusicVolume();
- }
- /**
- * 音乐是否正在播放(验证些方法来实现背景音乐是否播放完成)
- * @returns {boolean}
- */
- public isMusicPlaying() {
- return cc.audioEngine.isMusicPlaying();
- }
- /**
- * 释放指定音效资源
- * @param audio 音频资源
- */
- public releaseAudio(audio: cc.AudioClip) {
- if (!audio) {
- cc.error("【音频】资源" + audio + "不存在, 释放失败")
- return;
- }
- cc.audioEngine.uncache(audio);
- }
- /**
- * 停止所有音频
- */
- public stopAllAudio() {
- cc.audioEngine.stopAll();
- }
- /**
- * 释放所有音频
- */
- public releaseAllAudio() {
- cc.audioEngine.uncacheAll();
- }
- }
|