Added barWidth attribute to Loader

Added barHeight attribute to Loader Added barMargin attribute to Loader
ekelokorpi · May 22, 2014 · f162f2f · f162f2f
1 parent 6dd0eb4
commit f162f2f
Showing 1 changed file with 29 additions and 8 deletions.
diff --git a/src/engine/loader.js b/src/engine/loader.js
@@ -86,16 +86,16 @@ game.Loader = game.Class.extend({
 
         var barBg = new game.Graphics();
         barBg.beginFill(game.Loader.barBg);
-        barBg.drawRect(0, 0, 200, 20);
-        barBg.position.set(game.system.width / 2 - 100, game.system.height / 2 - 10);
-        if (this.logo) barBg.position.y += this.logo.height / 2 + 30;
+        barBg.drawRect(0, 0, game.Loader.barWidth, game.Loader.barHeight);
+        barBg.position.set(game.system.width / 2 - (game.Loader.barWidth / 2), game.system.height / 2 - (game.Loader.barHeight / 2));
+        if (this.logo) barBg.position.y += this.logo.height / 2 + game.Loader.barHeight + game.Loader.barMargin;
         this.stage.addChild(barBg);
 
         this.bar = new game.Graphics();
         this.bar.beginFill(game.Loader.barColor);
-        this.bar.drawRect(0, 0, 200, 20);
-        this.bar.position.set(game.system.width / 2 - 100, game.system.height / 2 - 10);
-        if (this.logo) this.bar.position.y += this.logo.height / 2 + 30;
+        this.bar.drawRect(0, 0, game.Loader.barWidth, game.Loader.barHeight);
+        this.bar.position.set(game.system.width / 2 - (game.Loader.barWidth / 2), game.system.height / 2 - (game.Loader.barHeight / 2));
+        if (this.logo) this.bar.position.y += this.logo.height / 2 + game.Loader.barHeight + game.Loader.barMargin;
         this.bar.scale.x = this.percent / 100;
         this.stage.addChild(this.bar);
 
@@ -106,8 +106,8 @@ game.Loader = game.Class.extend({
                 .to({ rotation: 0.1 }, 500)
                 .easing(game.Tween.Easing.Cubic.InOut)
                 .repeat()
-                .yoyo();
-            tween.start();
+                .yoyo()
+                .start();
         }
     },
 
@@ -275,6 +275,27 @@ game.Loader.barBg = 0x231f20;
 **/
 game.Loader.barColor = 0xe6e7e8;
 
+/**
+    Width of the loading bar.
+    @attribute {Number} barWidth
+    @default 200
+**/
+game.Loader.barWidth = 200;
+
+/**
+    Height of the loading bar.
+    @attribute {Number} barHeight
+    @default 20
+**/
+game.Loader.barHeight = 20;
+
+/**
+    Margin of the loading bar.
+    @attribute {Number} barMargin
+    @default 10
+**/
+game.Loader.barMargin = 10;
+
 /**
     Use tween on loader logo.
     @attribute {Boolean} tween