private function doFaceShot(Character $char, $img)
{
if (!$char->isCropFaceShot()) {
// nothing do to, image already in correct format
return $img;
}
$png = imagecreatefromstring($img);
$w = imagesx($png);
$h = imagesy($png);
// create new WxW image for face
$out = imagecreatetruecolor($w, $w);
$bg = imagecolorallocatealpha($out, 0, 0, 0, 127);
imagefill($out, 0, 0, $bg);
imagesavealpha($out, true);
$top = max(0, $h / 2 - $w / 2);
imagecopyresampled($out, $png, 0, 0, 0, $top, $w, $w, $w, $w);
ob_start();
imagepng($out, null, 9);
$result = ob_get_clean();
imagedestroy($png);
imagedestroy($out);
return $result;
}
private function doFaceShot(Character $char, $img)
{
switch ($char->getRace()) {
case TPeople::FYROS:
$crop = [0 => [143, 157], 1 => [149, 180]];
break;
case TPeople::TRYKER:
$crop = [0 => [143, 191], 1 => [148, 207]];
break;
case TPeople::MATIS:
$crop = [0 => [144, 138], 1 => [148, 170]];
break;
case TPeople::ZORAI:
$crop = [0 => [143, 109], 1 => [149, 122]];
break;
default:
// should not reach here
return $img;
}
$gender = $char->getGender();
list($cx, $cy) = $crop[$gender];
$x = $cx - 50;
$y = $cy - 50;
$w = 100;
$h = 100;
if ($char->isCropFaceShot()) {
// WxW box
$out = imagecreatetruecolor($this->width, $this->width);
$dstw = $this->width;
$dsth = $this->width;
} else {
// portrait
$out = imagecreatetruecolor($this->width, $this->height);
$dstw = $this->width;
$dsth = $this->height;
$y -= $h / 2;
$h += $h;
}
$bg = imagecolorallocatealpha($out, 0, 0, 0, 127);
imagefill($out, 0, 0, $bg);
imagesavealpha($out, true);
imagecopyresampled($out, $img, 0, 0, $x, $y, $dstw, $dsth, $w, $h);
imagedestroy($img);
return $out;
}
/**
* @covers Character::setSlot
*/
public function testSetSlot()
{
$expected = '03bf60bad9e50d4a7b064860084746d2055de6a7';
$this->character->setSlot(EVisualSlot::ARMS_SLOT, 1, 1);
$this->assertEquals($expected, $this->character->getHash());
}
/**
* Parse input for character data
*
* @param array $args
*
* @return \Rrs\Character
*/
public function create(array $args)
{
if (empty($this->raceStats)) {
// automatically load from Resources directory if needed
$this->loadResources(__DIR__ . '/Resources');
}
if (isset($args['vpa']) && isset($args['vpb']) && isset($args['vpc'])) {
// decode vpx values into $args
$args = $this->decodeVisualProps($args);
}
$args = array_merge(['race' => 'fy', 'gender' => 'f', 'age' => 0, 'dir' => 0, 'zoom' => 'body', 'tattoo' => 0, 'eyes' => 0, 'morph' => '3,3,3,3,3', 'gabarit' => '7,7,7,7,7'], $args);
$char = new Character();
$race = $this->normalizeRace($args['race']);
$char->setRace($race);
$age = max(0, min(2, $args['age']));
$char->setAge($age);
// allow character rotation on 45degree increments
$dir = (int) $args['dir'];
$char->setDirection(floor($dir / 45) * 45);
$char->setAngle(0);
$isPortrait = $args['zoom'] === 'portrait';
$isHeadShot = $args['zoom'] === 'face' || $isPortrait;
$char->setFaceShot($isHeadShot, !$isPortrait);
// FIXME: allow to set background?
//$bgColor = isset($args['bg']) ? $args['bg'] : false;
$char->setBackground(0, 0, 0, 0);
$gender = EGender::fromValue($args['gender']);
if ($gender === false) {
$gender = EGender::FEMALE;
}
$char->setGender($gender);
// setup race default armor / haircut
$defaults = $this->raceStats->getRaceItems($race, $gender);
foreach ($defaults as $slot => $sheetid) {
$index = ryzom_vs_index($slot, $sheetid);
$char->setSlot($slot, $index);
}
$tattoo = (int) $args['tattoo'];
$eyes = (int) $args['eyes'];
$char->setSlot(EVisualSlot::FACE_SLOT, $tattoo, $eyes);
$morph = explode(',', $args['morph']);
$char->setMorph($morph);
$gabarit = explode(',', $args['gabarit']);
$char->setGabarit($gabarit);
// armor, process haircut first, so that helmet can override it
$keys = array('hair' => EVisualSlot::HEAD_SLOT, 'arms' => EVisualSlot::ARMS_SLOT, 'legs' => EVisualSlot::LEGS_SLOT, 'hands' => EVisualSlot::HANDS_SLOT, 'feet' => EVisualSlot::FEET_SLOT, 'chest' => EVisualSlot::CHEST_SLOT, 'head' => EVisualSlot::HEAD_SLOT, 'handr' => EVisualSlot::RIGHT_HAND_SLOT, 'handl' => EVisualSlot::LEFT_HAND_SLOT);
foreach ($keys as $k => $slot) {
if (!isset($args[$k])) {
continue;
}
// <sheet>/<color>
$pairs = explode('/', $args[$k]);
if (!isset($pairs[1])) {
// FIXME: 1 == beige ?
$pairs[1] = 1;
} else {
$pairs[1] = (int) $pairs[1];
}
if ($k == 'hair') {
$index = $this->verifyHaircutSlotIndex($race, $gender, $pairs[0]);
} else {
$index = $this->lookupItemSlotIndex($slot, $pairs[0]);
}
if ($index !== false) {
// item lookup was success
$char->setSlot($slot, $index, $pairs[1]);
}
}
return $char;
}
