Change to animation frame API

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

@@ -16,6 +16,10 @@ public interface IFrame {
 
     IFrame setDuration(int duration);
 
+    int tickDuration();
+
+    IFrame setTickDuration(int tickDuration);
+
     boolean isCustomized();
 
     IFrame setCustomized(boolean customized);
@@ -27,8 +31,4 @@ public interface IFrame {
     byte smoothType();
 
     IFrame setSmooth(byte smooth);
-
-    IFrame useRenderTicks(boolean renderTicks);
-
-    boolean useRenderTicks();
 }