core-bundle/src/Resources/contao/library/Contao/GdImage.php
public static function fromDimensions($width, $height)
	{
		$image = imagecreatetruecolor($width, $height);

		$arrGdInfo = gd_info();
		$strGdVersion = preg_replace('/[^0-9.]+/', '', $arrGdInfo['GD Version']);

		// Handle transparency (GDlib >= 2.0 required)
		if (version_compare($strGdVersion, '2.0', '>='))
		{
			imagealphablending($image, false);
			imagefill($image, 0, 0, imagecolorallocatealpha($image, 0, 0, 0, 127));
			imagesavealpha($image, true);
		}

		return new static($image);
	}
public static function fromDimensions($width, $height)
	{
		$image = imagecreatetruecolor($width, $height);

		$arrGdInfo = gd_info();
		$strGdVersion = preg_replace('/[^0-9.]+/', '', $arrGdInfo['GD Version']);

		// Handle transparency (GDlib >= 2.0 required)
		if (version_compare($strGdVersion, '2.0', '>='))
		{
			imagealphablending($image, false);
			imagefill($image, 0, 0, imagecolorallocatealpha($image, 0, 0, 0, 127));
			imagesavealpha($image, true);
		}

		return new static($image);
	}
public static function fromDimensions ( $ width , $ height ) { $ image = imagecreatetruecolor ( $ width , $ height ) ; $ arrGdInfo = gd_info ( ) ; $ strGdVersion = preg_replace ( '/[^0-9.]+/' , '' , $ arrGdInfo [ 'GD Version' ] ) ; // Handle transparency (GDlib >= 2.0 required) if ( version_compare ( $ strGdVersion , '2.0' , '>=' ) ) { imagealphablending ( $ image , false ) ; imagefill ( $ image , 0 , 0 , imagecolorallocatealpha ( $ image , 0 , 0 , 0 , 127 ) ) ; imagesavealpha ( $ image , true ) ; } return new static ( $ image ) ; }
Get the GD image object for the specified dimensions

@param integer $width  The image width
@param integer $height The image height

@return static The GD image object
Get the GD image object for the specified dimensions