public function testToWkt()
{
$wkt = 'MULTIPOLYGON(((1 1, 5 1, 5 5, 1 5, 1 1),(2 2, 3 2, 3 3, 2 3, 2 2)),((3 3, 6 2, 6 4, 3 3)))';
$multipolygone = new MultiPolygon([new Polygon([[[1, 1], [5, 1], [5, 5], [1, 5], [1, 1]], [[2, 2], [3, 2], [3, 3], [2, 3], [2, 2]]]), new Polygon([[[3, 3], [6, 2], [6, 4], [3, 3]]])]);
$this->assertEquals($wkt, $multipolygone->toWkt());
}
/**
* Check if a point is inside a multipolygon geometry.
*
* @param MultiPolygon $mpolygon
* @param Point $point
* @return bool
*/
function treasurehunt_check_point_in_multipolygon($mpolygon, $point)
{
$polygons = $mpolygon->getComponents();
foreach ($polygons as $polygon) {
if ($polygon instanceof Polygon) {
$result = $polygon->pointInPolygon($point);
if ($result) {
return true;
}
}
}
return false;
}