[client] add AnimationManager

src/client/haxe/ru/m/animate/Animate.hx

@@ -1,47 +1,62 @@
 package ru.m.animate;
 
-import flash.display.PixelSnapping;
-import haxe.Timer;
 import flash.display.Bitmap;
 import flash.display.BitmapData;
-
+import flash.display.PixelSnapping;
+import haxe.Timer;
 
 typedef Frame = {
     var image:BitmapData;
     var length:Int;
 }
 
-class Animate extends Bitmap {
+class AnimateManager {
+    public var playing(default, default):Bool;
 
-    private static var timer:Timer;
-    private static var instances:Array<Animate> = [];
+    private var timer:Timer;
+    private var animations:Array<Animate>;
 
-    private static function init():Void {
-        if (timer == null) {
-            timer = new Timer(30);
-            timer.run = updateAll;
-        }
+    public function new() {
+        animations = [];
+        timer = new Timer(30);
+        timer.run = update;
     }
 
-    private static function updateAll():Void {
-        for (instance in instances) {
-            if (instance.playing) {
-                instance.update();
+    public function update():Void {
+        if (playing) {
+            for (animation in animations) {
+                if (animation.playing) {
+                    animation.update();
+                }
             }
         }
     }
 
-    public var playing(default, set):Bool;
+    public function add(animate:Animate):Void {
+        animations.push(animate);
+    }
+
+    public function remove(animate:Animate):Void {
+        if (animations.indexOf(animate) > -1) {
+            animations.remove(animate);
+        }
+    }
+}
+
+class Animate extends Bitmap {
+
+    public var playing(default, default):Bool;
     public var frames(default, set):Array<Frame>;
 
     private var sequence:Array<BitmapData>;
     private var index:Int;
 
+    @:provide private static var manager:AnimateManager;
+
     public function new(?frames:Array<Frame>) {
         super(null, PixelSnapping.AUTO, true);
         this.frames = frames == null ? [] : frames;
-        init();
-        instances.push(this);
+        manager.add(this);
     }
 
     public function set_frames(value:Array<Frame>):Array<Frame> {
@@ -59,14 +74,7 @@ class Animate extends Bitmap {
         return frames;
     }
 
-    public function set_playing(value:Bool):Bool {
-        if (playing != value) {
-            playing = value;
-        }
-        return playing;
-    }
-
-    private function update():Void {
+    public function update():Void {
         if (++index >= sequence.length) {
             index = 0;
         }
@@ -77,8 +85,6 @@ class Animate extends Bitmap {
     }
 
     public function dispose():Void {
-        if (instances.indexOf(this) > -1) {
-            instances.remove(this);
-        }
+        manager.remove(this);
     }
 }