Archive for June, 2010:
Decimal founding in AS3
function roundDecimal(num:Number, precision:int):Number{
var decimal:Number = Math.pow(10, precision);
return Math.round(decimal* num) / decimal;
}
trace(roundDecimal(1.11121223, 5)) //return 1.11121
var decimal:Number = Math.pow(10, precision);
return Math.round(decimal* num) / decimal;
}
trace(roundDecimal(1.11121223, 5)) //return 1.11121
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