删除console

src/classes/sound.js

@@ -41,7 +41,6 @@ Sound.prototype.playFootsteps = function () {
 
 Sound.prototype.pauseFootsteps = function () {
   this.music.audio2 && this.music.audio2.stop(); // 停止脚步声
-  console.log('停止脚步声: ');
 };
 
 Sound.prototype.playBomb = function (direction) {