public function get3DRender($output = 'return')
{
global $minX, $maxX, $minY, $maxY;
$this->times = array(array('Start', $this->microtime_float()));
$this->getPlayerSkin();
// Downlaod and check the player skin
$this->times[] = array('Download-Image', $this->microtime_float());
$this->hd_ratio = imagesx($this->playerSkin) / 64;
// Set HD ratio to 2 if the skin is 128x64. Check via width, not height because of new skin type.
// check if new skin type. If both sides are equaly long: new skin type
if (imagesx($this->playerSkin) == imagesy($this->playerSkin)) {
$this->isNewSkinType = true;
}
$this->playerSkin = img::convertToTrueColor($this->playerSkin);
// Convert the image to true color if not a true color image
$this->times[] = array('Convert-to-true-color-if-needed', $this->microtime_float());
$this->makeBackgroundTransparent();
// make background transparent (fix for weird rendering skins)
$this->times[] = array('Made-Background-Transparent', $this->microtime_float());
// Quick fix for 1.8:
// Copy the extra layers ontop of the base layers
if ($this->layers) {
$this->fixNewSkinTypeLayers();
}
$this->calculateAngles();
$this->times[] = array('Angle-Calculations', $this->microtime_float());
$this->facesDetermination();
$this->times[] = array('Determination-of-faces', $this->microtime_float());
$this->generatePolygons();
$this->times[] = array('Polygon-generation', $this->microtime_float());
$this->memberRotation();
$this->times[] = array('Members-rotation', $this->microtime_float());
$this->createProjectionPlan();
$this->times[] = array('Projection-plan', $this->microtime_float());
$result = $this->displayImage($output);
$this->times[] = array('Display-image', $this->microtime_float());
if ($output == 'return') {
return $result;
}
for ($i = 1; $i < count($this->times); $i++) {
header('generation-time-' . $i . '-' . $this->times[$i][0] . ': ' . ($this->times[$i][1] - $this->times[$i - 1][1]) * 1000 . 'ms');
}
header('generation-time-' . count($this->times) . '-TOTAL: ' . ($this->times[count($this->times) - 1][1] - $this->times[0][1]) * 1000 . 'ms');
switch ($this->format) {
case 'svg':
header('Content-Type: image/svg+xml');
echo '<?xml version="1.0" standalone="no"?>
<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
"http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">' . $result . "\n";
for ($i = 1; $i < count($this->times); $i++) {
echo '<!-- ' . ($this->times[$i][1] - $this->times[$i - 1][1]) * 1000 . 'ms : ' . $this->times[$i][0] . ' -->' . "\n";
}
echo '<!-- TOTAL : ' . ($this->times[count($this->times) - 1][1] - $this->times[0][1]) * 1000 . 'ms -->' . "\n";
break;
case 'base64':
header('Content-Type: text/plain');
echo $result;
break;
case 'png':
default:
header('Content-type: image/png');
imagepng($result);
imagedestroy($result);
break;
}
}
