Install a hook from audio to animations if both are present.

[pwl6.git] / src / yuu / ce.js

diff --git a/src/yuu/ce.js b/src/yuu/ce.js
index 8cca522..d604e70 100644 (file)
--- a/src/yuu/ce.js
+++ b/src/yuu/ce.js
@@ -147,7 +147,9 @@
     });
 
 
-    yuu.Animation = yT(yuu.C, {
+    var animationOps = [];
+
+    var Animation = yuu.Animation = yT(yuu.C, {
         constructor: function (timeline, params, completionHandler, delay) {
             this.timeline = yf.mapValues(yf.arrayify, timeline);
             this.params = params;
@@ -262,6 +264,10 @@
                 this.tweenAll(instr.tweenAll, instr);
             if (instr.event)
                 this.event(instr.event);
+            animationOps.forEach(function (f) {
+                if (instr[f.name])
+                    f.call(this, instr[f.name], instr);
+            }, this);
         },
 
         tick: function () {
@@ -293,6 +299,10 @@
         TAPS: ["tick", "tock"]
     });
 
+    Animation.registerOperation = function (f) {
+        animationOps.push(f);
+    };
+
     yuu.Tween = yT({
         /** Tween object properties over time