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POCraftyjs animation not changing properly
 

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    <p>I'm using <a href="http://craftyjs.com/" rel="nofollow">http://craftyjs.com/</a> for the Github Game Off, and I'm having some trouble with animation. The first time I start the animation (when I initialize the player entity in the main scene) it works. But when I set the animation via my CustomControls component, it only plays the first frame of the animation.</p> <p>I believe the problem is in the CustomControls component, so here's the code for that: <a href="https://gist.github.com/3992392" rel="nofollow">https://gist.github.com/3992392</a></p> <p>Here's all the code if you want to clone it and test: <a href="https://github.com/RylandAlmanza/dragons-suck" rel="nofollow">https://github.com/RylandAlmanza/dragons-suck</a></p> <p>If anyone knows what the problem might be, let me know. Thanks!</p> <p>EDIT: Here's a minimal jsfiddle example with everything stripped out except for movement and what should be animation: <a href="http://jsfiddle.net/x7FDF/" rel="nofollow">http://jsfiddle.net/x7FDF/</a></p> <pre><code>var SPRITE_SIZE = 32; Crafty.init(); Crafty.canvas.init(); Crafty.sprite(SPRITE_SIZE, "http://i.imgur.com/9sN9V.png", { player_east_1: [0, 0], player_east_2: [1, 0], player_east_3: [2, 0], player_west_1: [0, 1], player_west_2: [1, 1], player_west_3: [2, 1], player_south_1: [0, 2], player_south_2: [1, 2], player_south_3: [2, 2], player_north_1: [0, 3], player_north_2: [1, 3], player_north_3: [2, 3] }); Crafty.scene("loading", function() { Crafty.background("#000"); Crafty.e("2D, DOM, Text") .attr({ w: 100, h: 20, x: 150, y: 120 }) .text("Loading") .css({"text-align": "center"}); Crafty.load(["http://i.imgur.com/9sN9V.png"], function() { Crafty.scene("main"); }); }); Crafty.scene("main", function() { Crafty.background("#000"); var player = Crafty.e("2D, DOM, SpriteAnimation, player_east_1, Collision, TileCollision, CustomControls") .attr({ x: 0, y: 0, x_velocity: 0, y_velocity: 0, w: SPRITE_SIZE, h: SPRITE_SIZE }) .animate("stand_east", 0, 0, 0) .animate("stand_west", 0, 1, 0) .animate("stand_south", 0, 2, 0) .animate("stand_north", 0, 3, 0) .animate("walk_east", [[0, 0], [1, 0], [0, 0], [2, 0]]) .animate("walk_west", [[0, 1], [1, 1], [0, 1], [2, 1]]) .animate("walk_south", [[0, 2], [1, 2], [0, 2], [2, 2]]) .animate("walk_north", [[0, 3], [1, 3], [0, 3], [2, 3]]) .animate("stand_east", 45, -1) .CustomControls(); }); Crafty.c("CustomControls", { CustomControls: function() { this.bind("EnterFrame", function() { var up = Crafty.keydown[Crafty.keys.UP_ARROW]; var down = Crafty.keydown[Crafty.keys.DOWN_ARROW]; var left = Crafty.keydown[Crafty.keys.LEFT_ARROW]; var right = Crafty.keydown[Crafty.keys.RIGHT_ARROW]; if (up) { this.y_velocity = -2; if (!this.isPlaying("walk_north")) { this.stop().animate("walk_north", 45, -1); } } if (down) { this.y_velocity = 2; if (!this.isPlaying("walk_south")) { this.stop().animate("walk_south", 45, -1); } } if (left) { this.x_velocity = -2; if (!this.isPlaying("walk_west")) { this.stop().animate("walk_west", 45, -1); } } if (right) { this.x_velocity = 2; if (!this.isPlaying("walk_east")) { this.stop().animate("walk_east", 45, -1); } } if (!left &amp;&amp; !right) { this.x_velocity = 0; this.stop(); } if (!up &amp;&amp; !down) { this.y_velocity = 0; this.stop(); } this.x += this.x_velocity; this.y += this.y_velocity; }); } }); Crafty.scene("loading");​ </code></pre>
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