/**
* Construct an Envelope from a set of coordinates in array format
*/
public static function from_array($coords, $srid = null, $with_z = false)
{
$e = new self($srid, $with_z);
$e->ll = Point::from_array($coords[0], $srid, $with_z);
$e->ur = Point::from_array($coords[1], $srid, $with_z);
return $e;
}
public function test_point_create()
{
$p = new Point();
$this->assertEquals(Constants::DEFAULT_SRID, $p->srid);
$this->assertEquals(false, $p->with_z);
$this->assertEquals(false, $p->with_m);
$this->assertEquals(0, $p->x);
$this->assertEquals(0, $p->y);
$this->assertEquals(0, $p->z);
$this->assertEquals(0, $p->m);
$p = new Point(444);
$this->assertEquals(444, $p->srid);
// from_xy
$p = Point::from_xy(1.1, -2.2, 444);
$this->assertEquals(444, $p->srid);
$this->assertEquals(false, $p->with_z);
$this->assertEquals(false, $p->with_m);
$this->assertEquals(1.1, $p->x);
$this->assertEquals(-2.2, $p->y);
$this->assertEquals(0, $p->z);
$this->assertEquals(0, $p->m);
$this->assertEquals(1.1, $p->lon);
$this->assertEquals(-2.2, $p->lat);
// from_xyz
$p = Point::from_xyz(1.1, -2.2, 3.3, 444);
$this->assertEquals(444, $p->srid);
$this->assertEquals(true, $p->with_z);
$this->assertEquals(false, $p->with_m);
$this->assertEquals(1.1, $p->x);
$this->assertEquals(-2.2, $p->y);
$this->assertEquals(3.3, $p->z);
$this->assertEquals(0, $p->m);
// from_xym
$p = Point::from_xym(1.1, -2.2, 3.3, 444);
$this->assertEquals(444, $p->srid);
$this->assertEquals(false, $p->with_z);
$this->assertEquals(true, $p->with_m);
$this->assertEquals(1.1, $p->x);
$this->assertEquals(-2.2, $p->y);
$this->assertEquals(0, $p->z);
$this->assertEquals(3.3, $p->m);
// from_xyzm
$p = Point::from_xyzm(1.1, 2.2, 3.3, -4.4, 444);
$this->assertEquals(444, $p->srid);
$this->assertEquals(true, $p->with_z);
$this->assertEquals(true, $p->with_m);
$this->assertEquals(1.1, $p->x);
$this->assertEquals(2.2, $p->y);
$this->assertEquals(3.3, $p->z);
$this->assertEquals(-4.4, $p->m);
// from_coordinates
$coords = array(1.1, 2.2, 3.3, 4.4);
$p = Point::from_array($coords);
$this->assertEquals(Constants::DEFAULT_SRID, $p->srid);
$this->assertEquals(false, $p->with_z);
$this->assertEquals(false, $p->with_m);
$this->assertEquals(1.1, $p->x);
$this->assertEquals(2.2, $p->y);
$this->assertEquals(0, $p->z);
$this->assertEquals(0, $p->m);
$p = Point::from_array($coords, 444, true);
$this->assertEquals(444, $p->srid);
$this->assertEquals(true, $p->with_z);
$this->assertEquals(false, $p->with_m);
$this->assertEquals(1.1, $p->x);
$this->assertEquals(2.2, $p->y);
$this->assertEquals(3.3, $p->z);
$this->assertEquals(0, $p->m);
$p = Point::from_array($coords, 444, false, true);
$this->assertEquals(444, $p->srid);
$this->assertEquals(false, $p->with_z);
$this->assertEquals(true, $p->with_m);
$this->assertEquals(1.1, $p->x);
$this->assertEquals(2.2, $p->y);
$this->assertEquals(0, $p->z);
$this->assertEquals(3.3, $p->m);
$p = Point::from_array($coords, 444, true, true);
$this->assertEquals(444, $p->srid);
$this->assertEquals(true, $p->with_z);
$this->assertEquals(true, $p->with_m);
$this->assertEquals(1.1, $p->x);
$this->assertEquals(2.2, $p->y);
$this->assertEquals(3.3, $p->z);
$this->assertEquals(4.4, $p->m);
}
