fixed #782 added getDuration method to animation instance
diff --git a/player/js/animation/AnimationItem.js b/player/js/animation/AnimationItem.js
index 3ce2f75..f813f43 100644
--- a/player/js/animation/AnimationItem.js
+++ b/player/js/animation/AnimationItem.js
@@ -582,6 +582,10 @@
return this.assets;
};
+AnimationItem.prototype.getDuration = function (isFrame) {
+ return isFrame ? this.totalFrames : this.totalFrames / this.frameRate;
+};
+
AnimationItem.prototype.trigger = function(name){
if(this._cbs && this._cbs[name]){
switch(name){
