Constrained grab

Bob Sneidar bobs at twft.com
Sat Jan 21 15:30:20 EST 2012


Richmond has been imbibing again...

Bob Sneidar
IT Manager
Calvary Chapel CM
Sent from iPhone

On Jan 21, 2012, at 12:11, Richmond <richmondmathewson at gmail.com> wrote:

> I have a "blob" that contains this script:
> 
> on mouseDown
>  grab me
> end mouseDown
> 
> so I can move the "blob" around . . .
> 
> HOWEVER I want to somehow constrain the GRAB so that I can only drag the "blob" laterally.
> 
> [Don't blame me; blame George Brackett . . .  ]
> 
> Richmond.
> 
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