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Distanza diagonale tra due movieclip in flash

postato da Administrator, in flash, tutorials.

Calcolare la distanza tra due movieclip è possibile grazie al teorema di pitagora:

a*a + b*b = c*c

creiamo la funzione correlata 

function getDistance(mc1:MovieClip, mc2:MovieClip):Number
{
    var yDelta:Number = mc1._y - mc2._y;
    var xDelta:Number = mc1._x - mc2._x;
    var distance:Number = Math.sqrt(yDelta*yDelta + xDelta*xDelta);
    return (distance);
}

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