Factorio Forums

Code: Select all

<?php

echo "<link type='text/css' href='style.css' rel='stylesheet'>";

$gridx = 32;
$gridy = 32;

$offx = get("offx", 0);
$offy = get("offy", 0);
$grid = get("grid", 3);

$gridc = get("g", 0);

$offxc = get("x", 0);
$offyc = get("y", 0);
$file = get("file", "pump_s.png");

$offx = $offx + $offxc;
$offy = $offy + $offyc;
$grid = $grid + $gridc;

if ($grid < 1) {
    $grid = 1;
}

include "showoverlay.php";

echo "<table align='center'>";

// controls
echo "<tr>";
//offset 2px steps ?
echo "<td>";
echo "<a href='index.php?g=0&x=0&y=-1&file=$file&grid=$grid&offx=$offx&offy=$offy'> <img src='icons/up.png' height='16px'> </a>";
echo "<a href='index.php?g=0&x=0&y=1&file=$file&grid=$grid&offx=$offx&offy=$offy'> <img src='icons/down.png' height='16px'> </a>";
echo "<a href='index.php?g=0&x=-1&y=0&file=$file&grid=$grid&offx=$offx&offy=$offy'> <img src='icons/left.png' height='16px'> </a>";
echo "<a href='index.php?g=0&x=1&y=0&file=$file&grid=$grid&offx=$offx&offy=$offy'> <img src='icons/right.png' height='16px'> </a>";
echo "</td>";

echo "<td>";
echo "<a href='index.php?g=0&x=0&y=-4&file=$file&grid=$grid&offx=$offx&offy=$offy'> <img src='icons/fast-up.png' height='16px'> </a>";
echo "<a href='index.php?g=0&x=0&y=4&file=$file&grid=$grid&offx=$offx&offy=$offy'> <img src='icons/fast-down.png' height='16px'> </a>";
echo "<a href='index.php?g=0&x=-4&y=0&file=$file&grid=$grid&offx=$offx&offy=$offy'> <img src='icons/fast-left.png' height='16px'> </a>";
echo "<a href='index.php?g=0&x=4&y=0&file=$file&grid=$grid&offx=$offx&offy=$offy'> <img src='icons/fast-right.png' height='16px'> </a>";
echo "</td>";

echo "<td>";
echo "<a href='index.php?g=1&x=0&y=0&file=$file&grid=$grid&offx=$offx&offy=$offy'> G+ </a>";
echo "<a href='index.php?g=-1&x=0&y=0&file=$file&grid=$grid&offx=$offx&offy=$offy'> G- </a>";
echo "<a href='index.php?g=0&x=0&y=0&file=$file&grid=3&offx=0&offy=0'> Reset </a>";
echo "</td>";
echo "</tr>";

echo "<tr>";
echo "<td>Grid: $grid x $grid</td>";
echo "<td>X-Off: " . round((-$offx / 32), 2) . "</td>";
echo "<td>Y-Off: " . round((-$offy / 32), 2) . "</td>";
echo "</tr>";

echo "<tr><td colspan='5' align='center'>";
echo "<img src='temp.png'>";
echo "</td></tr>";

echo "<tr><td colspan='5' align='center'> $ixs x $iys px</td></tr>";


echo "</table>";

function get($name, $default = '') {
    $result = $default;
    if (isset($_POST[$name])) {
        $result = $_POST[$name];
    }
    else if (isset($_GET[$name])) {
        $result = $_GET[$name];
    }
    return $result;
}

Code: Select all

<?php

$img = imagecreatefrompng($file);
$size = getimagesize($file);

$ixs = $size[0];
$iys = $size[1];

$bgcolor = imagecolorallocate($img, 0, 0, 0);
imagecolortransparent($img, $bgcolor);

$gridcolor = imagecolorallocate($img, 255, 200, 20);

// outerframe
$black= imagecolorallocate($img, 25, 25, 25);
imagerectangle($img, 1, 1, $ixs-1, $iys-1, $black);

// calculate center and starting grid pos
$gc=$grid*16;
$imcx=round($ixs/2);
$imcy=round($iys/2);

$sx=$imcx-$gc;
$sy=$imcy-$gc;

for ($ylop = 0; $ylop < $grid; $ylop++) {
    for ($xlop = 0; $xlop < $grid; $xlop++) {
        $xp = ($xlop * 32) + $offx + $sx;
        $yp = ($ylop * 32) + $offy + $sy;
        imagerectangle($img, $xp, $yp, $xp + 32, $yp + 32, $gridcolor);
    }    
}

imagepng($img, "temp.png");
?>