ANN: Dragging along a fixed path

[TJ Frame]

Very useful Jim.. I can se that coming in handy with my PerspectiveTools 
app.. I'll share it with the group when it's ready for prime time

On 8/9/05, Jim Hurley <jhurley at infostations.com> wrote: 
> 
> The stack below allows one to drag a control along a constrained
> path, e.g. a graphic or image along a closed polygon path--see cards
> 2 and 3. (The polygon may not have any obtuse angles--angles greater
> than 180 degrees.)
> 
> (Of course one can easily program the control to move along a
> graphic: "Move button "My Button" to the points of graphic "My
> Curve".)
> 
> In the message box:
> 
> go stack url "
> http://home.infostations.net/jhurley/LineCircleIntersection.rev"
> 
> Jim
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