[boylett]

Quote:

Originally Posted by [N20 Xtreme ] Thanks guys for the comments appreciate it. The San Andreas map is about 5920 units long, so you would set up the porportion: For the X Coordinate: XCoord Scaled Coord (Out) _______ = ____________________ 5920 Map's Image Length And after that, for the X coord you would add half of the map's length to it. For the Y Coordinate: (-1*YCoord) Scaled Coord (Out) ____________ = ____________________ 5920 Map's Image Length So that it is mirrored. And after that, once again, you would add half the map's length to it. Hope that helped .

hmmm I dont quite get it

I tried what you said with 2 completely different coords. And i got these:

Code:

x1: 767.99971846581
y1: 767.99976180499

x2: 768.00012037307
y2: 767.99977599659

So I must be going wrong somewhere because they are all almost the same..

These are my functions:

Code:

<?
function XCoord($coord)
{
	$conv = $coord/5920;
	$conv = $conv/1536; // 1536 is the width of the image
	echo $conv+(1536/2)."</br>";
}

function YCoord($coord)
{
	$conv = $coord/5920;
	$conv = $conv/1536; // 1536 is also the height of the image
	echo $conv+(1536/2)."</br>";
}
?>