>
> // POINTS
> lePT = thisSVG.getElementById("POINT");
> tempMatrixPT = lePT.getAttributeNS(null,
> "transform").slice(7,-1).split(" ");
> newECHpt = 1/newECH;
> tempMatrixPT[0] = newECHpt;
> tempMatrixPT[3] = newECHpt;
> //tempMATRIXPT[4] = How to keep the position ?
> //tempMATRIXPT[5] = How to keep the position ?
> newMatrixPT = "matrix(" + tempMatrixPT.join('
> ') + ")";
> lePT.setAttributeNS(null, "transform",
> newMatrixPT);
> }
=====================================================================
Hi Al,
Try setting your two commented lines like so:
tempMatrixPT[4] = 230*(1-newECHpt); // How to keep the position ?
tempMatrixPT[5] = 275*(1-newECHpt); //How to keep the position ?
There is also a considerable amount of unnecessary calculations in your script.
Regards,
Israel
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