diff --git a/tuby5lj4di.js b/tuby5lj4di.js
index a772917..8fc97b8 100644
--- a/tuby5lj4di.js
+++ b/tuby5lj4di.js
@@ -190,6 +190,10 @@ GameLib.CustomCode.prototype.generateAnimationVectors = function(attributeData)
     }
 }.bind(this);
 
+GameLib.CustomCode.prototype.updateAttributeArrays = function(alpha) {
+	console.log('animation : ' + alpha);
+}.bind(this);
+
 this.buildInstancedGeometry(0);
 
 this.beforeRender.entityLoaded 	    = this;