multiple sprite collisions?

[The Atherton residence]

I am new to realbasic and am learning by writing a program to  
simulate the game of lawn bowls. All is ok except that I (seem to)  
get multiple calls to the collision event handler when spheres  
collide at "low" speeds - with unpredictable results. I can fix this  
by changing one of the sprite's groups to 0, but of course, this is  
unsatisfactory. Is this a bug or is it just a symptom of "proximity  
management"? Must I set a timer or a flag to ignore collisions of the  
same 2 sprites for a short while?

Bill
_______________________________________________
Unsubscribe or switch delivery mode:
<http://www.realsoftware.com/support/listmanager/>
Search the archives of this list here:
<http://support.realsoftware.com/listarchives/lists.html>