Fixed animations not ticking correctly sometimes.

java/noppes/npcs/api/handler/data/IAnimation.java

@@ -58,4 +58,6 @@ public interface IAnimation {
      * Do not use this unless you know what you are changing. Dangerous to change.
      */
     void setID(int id);
+
+    long getTotalTime();
 }

java/noppes/npcs/api/handler/data/IAnimationData.java

@@ -10,6 +10,8 @@ public interface IAnimationData {
 
     boolean isActive();
 
+    boolean isClientAnimating();
+
     void setEnabled(boolean enabled);
 
     boolean enabled();