<?php
	// Livemap Größe
	$Xmax = 1024;
	$Ymax = 1024;

	// Konstante
	$X1 = -2140;
	$Y1 = 2010;
	$X2 = 1428;
	$Y2 = -1038;

	$password = "coolesau";

	if ($_GET['blip'] == 1)
		if ($_GET['password'] != $password) exit;
		if ($_GET['clear'] == 1)
			$im = imagecreatefromjpeg('map_blank.jpg');
		else
            $im = imagecreatefromjpeg('map_spieler3.jpg');

		imagealphablending($im, true);
		for ($i = 0; $i < count($_GET['Px']); $i++)
		{
			$X = (float) $_GET['Px'][$i];
			$Y = (float) $_GET['Py'][$i];
			$id = (int) $_GET['blip'][$i];

			$Xcoord = $Xmax * ($X - $X1) / ($X2 - $X1);
			$Ycoord = $Ymax * ($Y - $Y1) / ($Y2 - $Y1);

			$blip = imagecreatefrompng('blips/'.$id.'.png');
			$size = getimagesize('blips/'.$id.'.png');
			imagecopy($im, $blip, $Xcoord - $size[0]/2, $Ycoord - $size[1]/2, 0, 0, $size[0], $size[1]);
		}

		imagejpeg($im, "map_spieler3.jpg", 100);
		imagedestroy($im);

	if ($_GET['blip'] == 2)
		{
			if ($_GET['password'] != $password) exit;
			if ($_GET['clear'] == 1)
				$im = imagecreatefromjpeg('map_blank.jpg');
			else
				$im = imagecreatefromjpeg('map_fahrzeuge.jpg');

			imagealphablending($im, true);
			for ($i = 0; $i < count($_GET['Cx']); $i++)
			{
				$X = (float) $_GET['Cx'][$i];
				$Y = (float) $_GET['Cy'][$i];
				$id = (int) $_GET['blip'][$i];

				$Xcoord = $Xmax * ($X - $X1) / ($X2 - $X1);
				$Ycoord = $Ymax * ($Y - $Y1) / ($Y2 - $Y1);

				$blip = imagecreatefrompng('blips/'.$id.'.png');
				$size = getimagesize('blips/'.$id.'.png');
				imagecopy($im, $blip, $Xcoord - $size[0]/2, $Ycoord - $size[1]/2, 0, 0, $size[0], $size[1]);
			}

			imagejpeg($im, "map_fahrzeuge.jpg", 100);
			imagedestroy($im);
		}
?>