Merge pull request #11 from setphen/master

Calculate brush curve only above distance threshold

scripts/modules/brush.pointer.js

@@ -35,7 +35,7 @@ function Pointer(offset = new Position(), color = new Color('000000'))
     ronin.surface.context().moveTo(position_prev.x,position_prev.y);
 
     //Choose direct line or curve line based on how many samples available
-    if(this.position_prev.length > 1){
+    if(this.position_prev.length > 1 && position.distance_to(position_prev) > 13){
 
       var d =
       position.distance_to(position_prev)/