i

assets/FishSingle/script/engine/uicomponent/MusicPrefab.ts

@@ -1,80 +1,80 @@
-import {
-  AssetManager,
-  AudioClip,
-  AudioSource,
-  Component,
-  Prefab,
-  _decorator,
-  instantiate,
-} from 'cc'
-
-import { GameConfig } from '../../game/config/GameConfig'
-import MusicConfig from '../config/MusicConfig'
-import LocalStorage from '../utils/LocalStorage'
-import { Logger } from '../utils/Logger'
-import PrefabLoader from '../utils/PrefabLoader'
-
-const { ccclass, property } = _decorator
-
-/**
- * 背景音乐
- */
-
-@ccclass('MusicPrefab')
-export default class MusicPrefab extends Component {
-  private static instance: MusicPrefab
-  private static MUSIC_VOLUMN_KEY: string = 'musicVolumn'
-  public static musicVolumn: number = 1
-
-  public static play(key: string) {
-    const url: string = MusicConfig.musicKey2Path.get(key)
-    if (url) {
-      AssetManager.instance.resources.load(url, AudioClip, (error: Error, clip: AudioClip) => {
-        if (error) {
-          Logger.warn(this, 'load music error===', error.message)
-        } else {
-          if (clip) {
-            this.instance.node.getComponent(AudioSource).clip = clip
-            this.instance.node.getComponent(AudioSource).volume = this.musicVolumn
-            this.instance.node.getComponent(AudioSource).play()
-            this.instance.node.getComponent(AudioSource).loop = true
-          }
-        }
-      })
-    } else {
-      Logger.warn(this, '播放不存在的music=', key)
-    }
-  }
-
-  public static changeVolumn(nowVolumn: number) {
-    this.musicVolumn = nowVolumn
-    this.instance.node.getComponent(AudioSource).volume = nowVolumn
-    LocalStorage.setItem(MusicPrefab.MUSIC_VOLUMN_KEY, this.musicVolumn.toString())
-  }
-
-  private static preInit() {
-    this.musicVolumn = Number.parseFloat(LocalStorage.getItem(MusicPrefab.MUSIC_VOLUMN_KEY))
-    if (Number.isNaN(this.musicVolumn)) this.musicVolumn = 1
-  }
-
-  public static preLoad(): Promise<void> {
-    return new Promise((resolve, reject) => {
-      PrefabLoader.loadPrefab(
-        `${GameConfig.GameName}/share/uicomponent/MusicPrefab`,
-        (loadedResource: Prefab) => {
-          MusicPrefab.instance = instantiate(loadedResource).getComponent(MusicPrefab)
-          this.preInit()
-          resolve()
-        },
-      )
-    })
-  }
-
-  public static destory() {
-    if (MusicPrefab.instance) {
-      MusicPrefab.instance.getComponent(AudioSource).stop()
-      MusicPrefab.instance.destroy()
-    }
-    MusicPrefab.instance = null
-  }
-}
+import {
+  AssetManager,
+  AudioClip,
+  AudioSource,
+  Component,
+  Prefab,
+  _decorator,
+  instantiate,
+} from 'cc'
+
+import { GameConfig } from '../../game/config/GameConfig'
+import MusicConfig from '../config/MusicConfig'
+import LocalStorage from '../utils/LocalStorage'
+import { Logger } from '../utils/Logger'
+import PrefabLoader from '../utils/PrefabLoader'
+
+const { ccclass, property } = _decorator
+
+/**
+ * 背景音乐
+ */
+
+@ccclass('MusicPrefab')
+export default class MusicPrefab extends Component {
+  private static instance: MusicPrefab
+  private static MUSIC_VOLUMN_KEY: string = 'musicVolumn'
+  public static musicVolumn: number = 1
+
+  public static play(key: string) {
+    const url: string = MusicConfig.musicKey2Path.get(key)
+    if (url) {
+      AssetManager.instance.resources.load(url, AudioClip, (error: Error, clip: AudioClip) => {
+        if (error) {
+          Logger.warn(this, 'load music error===', error.message)
+        } else {
+          if (clip) {
+            this.instance.node.getComponent(AudioSource).clip = clip
+            this.instance.node.getComponent(AudioSource).volume = this.musicVolumn
+            this.instance.node.getComponent(AudioSource).play()
+            this.instance.node.getComponent(AudioSource).loop = true
+          }
+        }
+      })
+    } else {
+      Logger.warn(this, '播放不存在的music=', key)
+    }
+  }
+
+  public static changeVolumn(nowVolumn: number) {
+    this.musicVolumn = nowVolumn
+    this.instance.node.getComponent(AudioSource).volume = nowVolumn
+    LocalStorage.setItem(MusicPrefab.MUSIC_VOLUMN_KEY, this.musicVolumn.toString())
+  }
+
+  private static preInit() {
+    this.musicVolumn = Number.parseFloat(LocalStorage.getItem(MusicPrefab.MUSIC_VOLUMN_KEY))
+    if (Number.isNaN(this.musicVolumn)) this.musicVolumn = 1
+  }
+
+  public static preLoad(): Promise<void> {
+    return new Promise((resolve, reject) => {
+      PrefabLoader.loadPrefab(
+        `${GameConfig.GameName}/share/uicomponent/MusicPrefab`,
+        (loadedResource: Prefab) => {
+          MusicPrefab.instance = instantiate(loadedResource).getComponent(MusicPrefab)
+          this.preInit()
+          resolve()
+        },
+      )
+    })
+  }
+
+  public static destory() {
+    if (MusicPrefab.instance) {
+      MusicPrefab.instance.getComponent(AudioSource).stop()
+      MusicPrefab.instance.destroy()
+    }
+    MusicPrefab.instance = null
+  }
+}