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Posted By

sgarcez on 08/06/08


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textmate 1


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Get Distance

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  1. private function getDist(x1:Number, y1:Number, x2:Number, y2:Number):Number  
  2.         {  
  3.             var dx:Number = x2 - x1;  
  4.             var dy:Number = y2 - y1;  
  5.             return Math.sqrt(dx*dx + dy*dy);  
  6.         }

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