public function __construct($srid = null, $with_z = false, $with_m = false)
{
parent::__construct($srid, $with_z, $with_m);
$this->binary_type = 2;
$this->text_type = 'LINESTRING';
$this->points = array();
}
public function __construct($srid = null, $with_z = false, $with_m = false)
{
parent::__construct($srid, $with_z, $with_m);
$this->binary_type = 3;
$this->text_type = 'POLYGON';
$this->rings = array();
}
public function __construct($srid = null, $with_z = false, $with_m = false)
{
parent::__construct($srid, $with_z, $with_m);
$this->binary_type = 7;
$this->text_type = 'GEOMETRYCOLLECTION';
$this->geometries = array();
}
public function __construct($srid = null, $with_z = false, $with_m = false)
{
parent::__construct($srid, $with_z, $with_m);
$this->binary_type = 1;
$this->text_type = 'POINT';
$this->x = 0;
$this->y = 0;
$this->z = 0;
$this->m = 0;
}
public function __construct($x, $y)
{
$this->x = $x;
$this->y = $y;
parent::__construct(__CLASS__);
}