I wrote some code that would output the x and y positions of an element on a motion path in this post:
You can use this technique to get the values, though you will need to create your own elements or drawing that represents the path being traced.
I wrote some code that would output the x and y positions of an element on a motion path in this post:
You can use this technique to get the values, though you will need to create your own elements or drawing that represents the path being traced.