<?php/** * Cuts the frames of tests/SiteShotsTest.php (var/screenshots/tests/site-*.png) into the pictures of the web site * (site/images/), the directory's thumbnail and the page icon (assets/). Run it after a change of look: * bin/jumphp test elfs-orcs-tower-defense * bin/jumphp php games/elfs-orcs-tower-defense tools/site/make.php * Frames are 960 x 540 (the game at x2): copied as they are, crops scaled with nearest neighbour (no smoothing). */$game = dirname(__DIR__, 2);$shots = "$game/var/screenshots/tests";$images = "$game/site/images";@mkdir($images, 0777, true);function load(string $file): GdImage{ $img = is_file($file) ? imagecreatefrompng($file) : false; if ($img === false) { fwrite(STDERR, "missing $file: run bin/jumphp test first\n"); exit(1); } return $img;}/** A part of $src, scaled to $w x $h without smoothing. */function crop(GdImage $src, int $sx, int $sy, int $sw, int $sh, int $w, int $h): GdImage{ $out = imagecreatetruecolor($w, $h); imagecopyresized($out, $src, 0, 0, $sx, $sy, $w, $h, $sw, $sh); return $out;}function save(GdImage $img, string $file): void{ imagepng($img, $file, 9); echo str_replace(dirname(__DIR__, 2) . '/', '', $file), ' ', imagesx($img), 'x', imagesy($img), "\n";}$names = ['sides', 'maps', 'battle-thornvale', 'battle-greystone', 'battle-mistfen', 'battle-emberwood', 'battle-frostpeak', 'battle-lastgate'];foreach ($names as $name) { save(load("$shots/site-$name.png"), "$images/$name.png");}// the picture shared by social networks (1200 x 630: the battle, x1.25, 630 rows kept) and the directory's picture (16:9)$battle = load("$shots/site-battle-thornvale.png");save(crop($battle, 0, 22, 960, 504, 1200, 630), "$images/og.png");save($battle, "$game/assets/thumbnail.png");// the page icon: the castle of the side, seen from above (a square cut of the right edge of the picture)save(crop($battle, 790, 250, 170, 170, 64, 64), "$images/favicon.png");save(crop($battle, 790, 250, 170, 170, 256, 256), "$game/assets/icon.png");// the game's own cards (assets/sprites/cards/, drawn smoothed by Sprites::drawPicture()): each map seen in 3D for the// map screen (the board under the top bar), each side's four towers for the side screen (tests/ModelShotsTest.php)$cards = "$game/assets/sprites/cards";@mkdir($cards, 0777, true);foreach (['thornvale', 'mistfen', 'greystone', 'emberwood', 'frostpeak', 'lastgate'] as $map) { $out = imagecreatetruecolor(360, 180); // the board under the top bar, without the round buttons of its bottom left corner imagecopyresampled($out, load("$shots/site-battle-$map.png"), 0, 0, 60, 60, 360, 180, 840, 420); save($out, "$cards/map-$map.png");}foreach (['elves', 'dwarves', 'horsefolk', 'littlefolk', 'orcs'] as $side) { $frame = load("$shots/towers-$side.png"); $spots = json_decode((string)@file_get_contents("$shots/towers-$side.json"), true); if (!is_array($spots) || count($spots) !== 4) { fwrite(STDERR, "missing $shots/towers-$side.json: run tests/ModelShotsTest.php first\n"); exit(1); } // four pictures of 100 x 140 (the tower and a little of its platform), side by side $out = imagecreatetruecolor(4 * 100, 140); foreach ($spots as $i => [$sx, $sy]) { // ($sx, $sy): the middle of the platform on the ground; the tower stands over it imagecopyresampled($out, $frame, $i * 100, 0, (int)$sx - 50, (int)$sy - 106, 100, 140, 100, 140); } save($out, "$cards/side-$side.png");}