public getLats ( ) : float[] | ||
Résultat | float[] |
public function getLats()
{
$lats = [];
foreach ($this->points as $point) {
$lats[] = $point->getLat();
}
return $lats;
}
public function testIfGetLatsWorksAsExpected() { $polygon = new Polygon(); $polygon->addPoint(new Coordinate(10, 20)); $polygon->addPoint(new Coordinate(10, 40)); $polygon->addPoint(new Coordinate(30, 40)); $polygon->addPoint(new Coordinate(30, 20)); $expected = array(10, 10, 30, 30); $this->assertEquals($expected, $polygon->getLats()); }