Add: show heart_full, heart_empty

src/game/mouse/space_invaders/game.js

@@ -6,6 +6,8 @@ class Game {
 	create() {
 		this.game.stage.backgroundColor = '#4d4d4d';
 
+		this.initListeners();
+
 		// top
 		let backButton = new BackButton( () => {
 			location.href = '../../web/client/menu_app.html';
@@ -13,11 +15,7 @@ class Game {
 
 		let scoreBoard = new ScoreBoard();
 		let heartGauge = new HeartGauge(heartManager);
-		heartManager.addOnChangeGameOverListener(
-			() => {
-				this.gameOver();
-			}
-		);
+		heartGauge.start();
 
 		let fullscreenButton = new FullscreenButton(this.game);
 
@@ -51,6 +49,11 @@ class Game {
 		screenBottom.printBottomRightText(sessionStorageManager.playerName);
 
 
+		this.startGame();
+		// this.countDown();
+	}
+
+	initListeners() {
 		scoreManager.addOnChangeScoreListener( score => {
 			console.log("onChangeScore : " + score);
 			scoreBoard.printScore(NumberUtil.numberWithCommas(score));
@@ -60,8 +63,9 @@ class Game {
 			screenBottom.printBottomLeftText("최고 기록 : " + NumberUtil.numberWithCommas(highScore));
 		});
 
-		this.startGame();
-		// this.countDown();
+		heartManager.addOnChangeGameOverListener(
+			() => { this.gameOver(); }
+		);
 	}
 
 	/*
@@ -118,7 +122,6 @@ class Game {
 	}
 
 	onAlienEscaped() {
-		console.log("onAlienEscaped");
 		heartManager.breakHearts(1);
 	}