function complexImg()
{
if (isset(FileGen::$cliOpts['help'])) {
echo "\n";
echo "available options for subScript 'complexImg':\n";
// modeMask
echo "--talentbgs (backgrounds for talent calculator)\n";
// 0x01
echo "--maps (generates worldmaps)\n";
// 0x02
echo "--spawn-maps (creates alphaMasks of each zone to check spawns against)\n";
// 0x04
echo "--artwork (optional: imagery from /glues/credits (not used, skipped by default))\n";
// 0x08
echo "--area-maps (optional: renders maps with highlighted subZones for each area)\n";
// 0x10
return true;
}
$mapWidth = 1002;
$mapHeight = 668;
$threshold = 95;
// alpha threshold to define subZones: set it too low and you have unspawnable areas inside a zone; set it too high and the border regions overlap
$runTime = ini_get('max_execution_time');
$locStr = null;
$dbcPath = CLISetup::$srcDir . '%sDBFilesClient/';
$imgPath = CLISetup::$srcDir . '%sInterface/';
$destDir = 'static/images/wow/';
$success = true;
$paths = ['WorldMap/', 'TalentFrame/', 'Glues/Credits/'];
$modeMask = 0x7;
// talentBGs, regular maps, spawn-related alphaMaps
$createAlphaImage = function ($w, $h) {
$img = imagecreatetruecolor($w, $h);
imagesavealpha($img, true);
imagealphablending($img, false);
$bgColor = imagecolorallocatealpha($img, 0, 0, 0, 127);
imagefilledrectangle($img, 0, 0, imagesx($img) - 1, imagesy($img) - 1, $bgColor);
imagecolortransparent($img, $bgColor);
imagealphablending($img, true);
imagecolordeallocate($img, $bgColor);
return $img;
};
// prefer manually converted PNG files (as the imagecreatefromblp-script has issues with some formats)
// alpha channel issues observed with locale deDE Hilsbrad and Elwynn - maps
// see: https://github.com/Kanma/BLPConverter
$loadImageFile = function ($path) {
$result = null;
$file = $path . '.png';
if (CLISetup::fileExists($file)) {
CLISetup::log('manually converted png file present for ' . $path . '.', CLISetup::LOG_WARN);
$result = imagecreatefrompng($file);
}
if (!$result) {
$file = $path . '.blp';
if (CLISetup::fileExists($file)) {
$result = imagecreatefromblp($file);
}
}
return $result;
};
$assembleImage = function ($baseName, $order, $w, $h) use($loadImageFile) {
$dest = imagecreatetruecolor($w, $h);
imagesavealpha($dest, true);
imagealphablending($dest, false);
$_h = $h;
foreach ($order as $y => $row) {
$_w = $w;
foreach ($row as $x => $suffix) {
$src = $loadImageFile($baseName . $suffix);
if (!$src) {
CLISetup::log(' - complexImg: tile ' . $baseName . $suffix . '.blp missing.', CLISetup::LOG_ERROR);
unset($dest);
return null;
}
imagecopyresampled($dest, $src, 256 * $x, 256 * $y, 0, 0, min($_w, 256), min($_h, 256), min($_w, 256), min($_h, 256));
$_w -= 256;
unset($src);
}
$_h -= 256;
}
return $dest;
};
$writeImage = function ($name, $ext, $src, $w, $h, $done) {
$ok = false;
$dest = imagecreatetruecolor($w, $h);
imagesavealpha($dest, true);
imagealphablending($dest, false);
imagecopyresampled($dest, $src, 0, 0, 0, 0, $w, $h, imagesx($src), imagesy($src));
switch ($ext) {
case 'jpg':
$ok = imagejpeg($dest, $name . '.' . $ext, 85);
break;
case 'png':
$ok = imagepng($dest, $name . '.' . $ext);
break;
default:
CLISetup::log($done . ' - unsupported file fromat: ' . $ext, CLISetup::LOG_WARN);
}
imagedestroy($dest);
if ($ok) {
chmod($name . '.' . $ext, CLISetup::FILE_ACCESS);
CLISetup::log($done . ' - image ' . $name . '.' . $ext . ' written', CLISetup::LOG_OK);
} else {
CLISetup::log($done . ' - could not create image ' . $name . '.' . $ext, CLISetup::LOG_ERROR);
}
return $ok;
};
$createSpawnMap = function ($img, $zoneId) use($mapHeight, $mapWidth, $threshold) {
CLISetup::log(' - creating spawn map');
$tmp = imagecreate(1000, 1000);
$cbg = imagecolorallocate($tmp, 255, 255, 255);
$cfg = imagecolorallocate($tmp, 0, 0, 0);
for ($y = 0; $y < 1000; $y++) {
for ($x = 0; $x < 1000; $x++) {
$a = imagecolorat($img, $x * $mapWidth / 1000, $y * $mapHeight / 1000) >> 24;
imagesetpixel($tmp, $x, $y, $a < $threshold ? $cfg : $cbg);
}
}
imagepng($tmp, 'setup/generated/alphaMaps/' . $zoneId . '.png');
imagecolordeallocate($tmp, $cbg);
imagecolordeallocate($tmp, $cfg);
imagedestroy($tmp);
};
$checkSourceDirs = function ($sub, &$missing = []) use($imgPath, $dbcPath, $paths, &$modeMask) {
$hasMissing = false;
foreach ($paths as $idx => $subDir) {
if ($idx == 0 && !($modeMask & 0x16)) {
// map related
continue;
} else {
if ($idx == 1 && !($modeMask & 0x1)) {
// talentBGs
continue;
} else {
if ($idx == 2 && !($modeMask & 0x8)) {
// artwork
continue;
}
}
}
$p = sprintf($imgPath, $sub) . $subDir;
if (!CLISetup::fileExists($p)) {
$hasMissing = true;
$missing[] = $p;
}
}
if ($modeMask & 0x17) {
$p = sprintf($dbcPath, $sub);
if (!CLISetup::fileExists($p)) {
$hasMissing = true;
$missing[] = $p;
}
}
return !$hasMissing;
};
// do not change order of params!
if ($_ = FileGen::hasOpt('talentbgs', 'maps', 'spawn-maps', 'artwork', 'area-maps')) {
$modeMask = $_;
}
foreach (CLISetup::$expectedPaths as $xp => $__) {
if ($xp) {
// if in subDir add trailing slash
$xp .= '/';
}
if ($checkSourceDirs($xp, $missing)) {
$locStr = $xp;
break;
}
}
// if no subdir had sufficient data, diaf
if ($locStr === null) {
CLISetup::log('one or more required directories are missing:', CLISetup::LOG_ERROR);
foreach ($missing as $m) {
CLISetup::log(' - ' . $m, CLISetup::LOG_ERROR);
}
return;
}
/**************/
/* TalentTabs */
/**************/
if ($modeMask & 0x1) {
if (CLISetup::writeDir($destDir . 'hunterpettalents/') && CLISetup::writeDir($destDir . 'talents/backgrounds/')) {
// [classMask, creatureFamilyMask, tabNr, textureStr]
$tTabs = DB::Aowow()->select('SELECT tt.creatureFamilyMask, tt.textureFile, tt.tabNumber, cc.fileString FROM dbc_talenttab tt LEFT JOIN dbc_chrclasses cc ON cc.Id = (LOG(2, tt.classMask) + 1)');
$order = array(['-TopLeft', '-TopRight'], ['-BottomLeft', '-BottomRight']);
if ($tTabs) {
$sum = 0;
$total = count($tTabs);
CLISetup::log('Processing ' . $total . ' files from TalentFrame/ ...');
foreach ($tTabs as $tt) {
ini_set('max_execution_time', 30);
// max 30sec per image (loading takes the most time)
$sum++;
$done = ' - ' . str_pad($sum . '/' . $total, 8) . str_pad('(' . number_format($sum * 100 / $total, 2) . '%)', 9);
if ($tt['creatureFamilyMask']) {
$size = [244, 364];
$name = $destDir . 'hunterpettalents/bg_' . (log($tt['creatureFamilyMask'], 2) + 1);
} else {
$size = [204, 554];
$name = $destDir . 'talents/backgrounds/' . strtolower($tt['fileString']) . '_' . ($tt['tabNumber'] + 1);
}
if (!isset(FileGen::$cliOpts['force']) && file_exists($name . '.jpg')) {
CLISetup::log($done . ' - file ' . $name . '.jpg was already processed');
continue;
}
$im = $assembleImage(sprintf($imgPath, $locStr) . 'TalentFrame/' . $tt['textureFile'], $order, 256 + 44, 256 + 75);
if (!$im) {
CLISetup::log(' - could not assemble file ' . $tt['textureFile'], CLISetup::LOG_ERROR);
continue;
}
if (!$writeImage($name, 'jpg', $im, $size[0], $size[1], $done)) {
$success = false;
}
}
} else {
$success = false;
}
ini_set('max_execution_time', $runTime);
} else {
$success = false;
}
}
/************/
/* Worldmap */
/************/
if ($modeMask & 0x16) {
$mapDirs = array(['maps/%snormal/', 'jpg', 488, 325], ['maps/%soriginal/', 'jpg', 0, 0], ['maps/%ssmall/', 'jpg', 224, 163], ['maps/%szoom/', 'jpg', 772, 515]);
// as the js expects them
$baseLevelFix = array(4264 => 1, 4265 => 1, 4415 => 1, 4416 => 1, 4493 => 0, 4500 => 1, 4603 => 1, 4723 => 1, 4809 => 1, 4813 => 1, 4820 => 1, 717 => 1, 3713 => 1, 2437 => 1, 3716 => 1, 3847 => 1, 718 => 1, 3717 => 1, 3714 => 1, 3562 => 1, 722 => 1, 491 => 1, 3792 => 1, 3789 => 1, 1477 => 1, 3959 => 0, 3845 => 1, 2717 => 1, 3923 => 1, 3607 => 1, 3836 => 1, 2159 => 1, 4075 => 0);
$wmo = DB::Aowow()->select('SELECT *, worldMapAreaId AS ARRAY_KEY, Id AS ARRAY_KEY2 FROM dbc_worldmapoverlay WHERE textureString <> ""');
$wma = DB::Aowow()->select('SELECT * FROM dbc_worldmaparea');
if (!$wma || !$wmo) {
$success = false;
CLISetup::log(' - could not read required dbc files: WorldMapArea.dbc [' . count($wma) . ' entries]; WorldMapOverlay.dbc [' . count($wmo) . ' entries]', CLISetup::LOG_ERROR);
return;
}
// fixups...
foreach ($wma as &$a) {
if ($a['areaId']) {
continue;
}
switch ($a['Id']) {
case 13:
$a['areaId'] = -6;
break;
// Kalimdor
// Kalimdor
case 14:
$a['areaId'] = -3;
break;
// Eastern Kingdoms
// Eastern Kingdoms
case 466:
$a['areaId'] = -2;
break;
// Outland
// Outland
case 485:
$a['areaId'] = -5;
break;
// Northrend
}
}
array_unshift($wma, ['Id' => -1, 'areaId' => -1, 'nameINT' => 'World'], ['Id' => -4, 'areaId' => -4, 'nameINT' => 'Cosmic']);
$sumMaps = count(CLISetup::$localeIds) * count($wma);
CLISetup::log('Processing ' . $sumMaps . ' files from WorldMap/ ...');
foreach (CLISetup::$localeIds as $progressLoc => $l) {
// create destination directories
$dirError = false;
foreach ($mapDirs as $md) {
if (!CLISetup::writeDir($destDir . sprintf($md[0], strtolower(Util::$localeStrings[$l]) . '/'))) {
$dirError = true;
}
}
if ($modeMask & 0x4) {
if (!CLISetup::writeDir('setup/generated/alphaMaps')) {
$dirError = true;
}
}
if ($dirError) {
$success = false;
CLISetup::log(' - complexImg: could not create map directories for locale ' . $l . '. skipping...', CLISetup::LOG_ERROR);
continue;
}
// source for mapFiles
$mapSrcDir = null;
$locDirs = array_filter(CLISetup::$expectedPaths, function ($var) use($l) {
return !$var || $var == $l;
});
foreach ($locDirs as $mapLoc => $__) {
if ($mapLoc) {
// and trailing slash again
$mapLoc .= '/';
}
$p = sprintf($imgPath, $mapLoc) . $paths[0];
if (CLISetup::fileExists($p)) {
CLISetup::log(' - using files from ' . ($mapLoc ?: '/') . ' for locale ' . Util::$localeStrings[$l], CLISetup::LOG_WARN);
$mapSrcDir = $p . '/';
break;
}
}
if ($mapSrcDir === null) {
$success = false;
CLISetup::log(' - no suitable localized map files found for locale ' . $l, CLISetup::LOG_ERROR);
continue;
}
foreach ($wma as $progressArea => $areaEntry) {
$curMap = $progressArea + count($wma) * $progressLoc;
$progress = ' - ' . str_pad($curMap . '/' . $sumMaps, 10) . str_pad('(' . number_format($curMap * 100 / $sumMaps, 2) . '%)', 9);
$wmaId = $areaEntry['Id'];
$zoneId = $areaEntry['areaId'];
$textureStr = $areaEntry['nameINT'];
$path = $mapSrcDir . $textureStr;
if (!CLISetup::fileExists($path)) {
$success = false;
CLISetup::log('worldmap file ' . $path . ' missing for selected locale ' . Util::$localeStrings[$l], CLISetup::LOG_ERROR);
continue;
}
$fmt = array([1, 2, 3, 4], [5, 6, 7, 8], [9, 10, 11, 12]);
CLISetup::log($textureStr . " [" . $zoneId . "]");
$overlay = $createAlphaImage($mapWidth, $mapHeight);
// zone has overlays (is in open world; is not multiLeveled)
if (isset($wmo[$wmaId])) {
CLISetup::log(' - area has ' . count($wmo[$wmaId]) . ' overlays');
foreach ($wmo[$wmaId] as &$row) {
$i = 1;
$y = 0;
while ($y < $row['h']) {
$x = 0;
while ($x < $row['w']) {
$img = $loadImageFile($path . '/' . $row['textureString'] . $i);
if (!$img) {
CLISetup::log(' - complexImg: tile ' . $path . '/' . $row['textureString'] . $i . '.blp missing.', CLISetup::LOG_ERROR);
break 2;
}
imagecopy($overlay, $img, $row['x'] + $x, $row['y'] + $y, 0, 0, imagesx($img), imagesy($img));
// prepare subzone image
if ($modeMask & 0x10) {
if (!isset($row['maskimage'])) {
$row['maskimage'] = $createAlphaImage($row['w'], $row['h']);
$row['maskcolor'] = imagecolorallocatealpha($row['maskimage'], 255, 64, 192, 64);
}
for ($my = 0; $my < imagesy($img); $my++) {
for ($mx = 0; $mx < imagesx($img); $mx++) {
if (imagecolorat($img, $mx, $my) >> 24 < $threshold) {
imagesetpixel($row['maskimage'], $x + $mx, $y + $my, $row['maskcolor']);
}
}
}
}
imagedestroy($img);
$x += 256;
$i++;
}
$y += 256;
}
}
// create spawn-maps if wanted
if ($modeMask & 0x4) {
$createSpawnMap($overlay, $zoneId);
}
}
// check, if the current zone is multiLeveled
// if there are also files present without layer-suffix assume them as layer: 0
$multiLeveled = false;
$multiLevel = 0;
do {
if (!CLISetup::filesInPath('/' . $textureStr . '\\/' . $textureStr . ($multiLevel + 1) . '_\\d\\.blp/i', true)) {
break;
}
$multiLevel++;
$multiLeveled = true;
} while ($multiLevel < 18);
// Karazhan has 17 frickin floors
// check if we can create base map anyway
$file = $path . '/' . $textureStr . '1.blp';
$hasBaseMap = CLISetup::fileExists($file);
CLISetup::log(' - area has ' . ($multiLeveled ? $multiLevel . ' levels' : 'only base level'));
$map = null;
for ($i = 0; $i <= $multiLevel; $i++) {
ini_set('max_execution_time', 120);
// max 120sec per image
$file = $path . '/' . $textureStr;
if (!$i && !$hasBaseMap) {
continue;
}
// if $multiLeveled also suffix -0 to baseMap if it exists
if ($i && $multiLeveled) {
$file .= $i . '_';
}
$doSkip = 0x0;
$outFile = [];
foreach ($mapDirs as $idx => $info) {
$outFile[$idx] = $destDir . sprintf($info[0], strtolower(Util::$localeStrings[$l]) . '/') . $zoneId;
$floor = $i;
if ($zoneId == 4100) {
// ToCStratholme: map order fix
$floor += 1;
}
if ($multiLeveled && !(isset($baseLevelFix[$zoneId]) && $i == $baseLevelFix[$zoneId])) {
$outFile[$idx] .= '-' . $floor;
}
if (!isset(FileGen::$cliOpts['force']) && file_exists($outFile[$idx] . '.' . $info[1])) {
CLISetup::log($progress . ' - file ' . $outFile[$idx] . '.' . $info[1] . ' was already processed');
$doSkip |= 1 << $idx;
}
}
if ($doSkip == 0xf) {
continue;
}
$map = $assembleImage($file, $fmt, $mapWidth, $mapHeight);
if (!$map) {
$success = false;
CLISetup::log(' - could not create image resource for map ' . $zoneId . ($multiLevel ? ' level ' . $i : ''));
continue;
}
if (!$multiLeveled) {
imagecopymerge($map, $overlay, 0, 0, 0, 0, imagesx($overlay), imagesy($overlay), 100);
imagedestroy($overlay);
}
// create map
if ($modeMask & 0x2) {
foreach ($mapDirs as $idx => $info) {
if ($doSkip & 1 << $idx) {
continue;
}
if (!$writeImage($outFile[$idx], $info[1], $map, $info[2] ?: $mapWidth, $info[3] ?: $mapHeight, $progress)) {
$success = false;
}
}
}
}
// also create subzone-maps
if ($map && isset($wmo[$wmaId]) && $modeMask & 0x10) {
foreach ($wmo[$wmaId] as &$row) {
$doSkip = 0x0;
$outFile = [];
foreach ($mapDirs as $idx => $info) {
$outFile[$idx] = $destDir . sprintf($info[0], strtolower(Util::$localeStrings[$l]) . '/') . $row['areaTableId'];
if (!isset(FileGen::$cliOpts['force']) && file_exists($outFile[$idx] . '.' . $info[1])) {
CLISetup::log($progress . ' - file ' . $outFile[$idx] . '.' . $info[1] . ' was already processed');
$doSkip |= 1 << $idx;
}
}
if ($doSkip == 0xf) {
continue;
}
$subZone = imagecreatetruecolor($mapWidth, $mapHeight);
imagecopy($subZone, $map, 0, 0, 0, 0, imagesx($map), imagesy($map));
imagecopy($subZone, $row['maskimage'], $row['x'], $row['y'], 0, 0, imagesx($row['maskimage']), imagesy($row['maskimage']));
foreach ($mapDirs as $idx => $info) {
if ($doSkip & 1 << $idx) {
continue;
}
if (!$writeImage($outFile[$idx], $info[1], $subZone, $info[2] ?: $mapWidth, $info[3] ?: $mapHeight, $progress)) {
$success = false;
}
}
imagedestroy($subZone);
}
}
if ($map) {
imagedestroy($map);
}
}
}
}
/***********/
/* Credits */
/***********/
if ($modeMask & 0x8) {
if (CLISetup::writeDir($destDir . 'Interface/Glues/Credits/')) {
// tile ordering
$order = array(1 => array([1]), 2 => array([1], [2]), 4 => array([1, 2], [3, 4]), 6 => array([1, 2, 3], [4, 5, 6]), 8 => array([1, 2, 3, 4], [5, 6, 7, 8]));
$imgGroups = [];
$srcPath = sprintf($imgPath, $locStr) . 'Glues/Credits/';
$files = CLISetup::filesInPath($srcPath);
foreach ($files as $f) {
if (preg_match('/([^\\/]+)(\\d).blp/i', $f, $m)) {
if ($m[1] && $m[2]) {
if (!isset($imgGroups[$m[1]])) {
$imgGroups[$m[1]] = $m[2];
} else {
if ($imgGroups[$m[1]] < $m[2]) {
$imgGroups[$m[1]] = $m[2];
}
}
}
}
}
// errör-korrekt
$imgGroups['Desolace'] = 4;
$imgGroups['BloodElf_Female'] = 6;
$total = count($imgGroups);
$sum = 0;
CLISetup::log('Processing ' . $total . ' files from Glues/Credits/...');
foreach ($imgGroups as $file => $fmt) {
ini_set('max_execution_time', 30);
// max 30sec per image (loading takes the most time)
$sum++;
$done = ' - ' . str_pad($sum . '/' . $total, 8) . str_pad('(' . number_format($sum * 100 / $total, 2) . '%)', 9);
$name = $destDir . 'Interface/Glues/Credits/' . $file;
if (!isset(FileGen::$cliOpts['force']) && file_exists($name . '.png')) {
CLISetup::log($done . ' - file ' . $name . '.png was already processed');
continue;
}
if (!isset($order[$fmt])) {
CLISetup::log(' - pattern for file ' . $name . ' not set. skipping', CLISetup::LOG_WARN);
continue;
}
$im = $assembleImage($srcPath . $file, $order[$fmt], count($order[$fmt][0]) * 256, count($order[$fmt]) * 256);
if (!$im) {
CLISetup::log(' - could not assemble file ' . $name, CLISetup::LOG_ERROR);
continue;
}
if (!$writeImage($name, 'png', $im, count($order[$fmt][0]) * 256, count($order[$fmt]) * 256, $done)) {
$success = false;
}
}
ini_set('max_execution_time', $runTime);
} else {
$success = false;
}
}
return $success;
}