public function testMethods()
{
$this->object->set(ElevationMethod::NONE);
$this->assertTrue($this->object->usesNone());
$this->assertFalse($this->object->usesThreshold());
$this->assertFalse($this->object->usesDouglasPeucker());
$this->object->set(ElevationMethod::THRESHOLD);
$this->assertFalse($this->object->usesNone());
$this->assertTrue($this->object->usesThreshold());
$this->assertFalse($this->object->usesDouglasPeucker());
$this->object->set(ElevationMethod::DOUGLAS_PEUCKER);
$this->assertFalse($this->object->usesNone());
$this->assertFalse($this->object->usesThreshold());
$this->assertTrue($this->object->usesDouglasPeucker());
}
/**
* Choose strategy
*/
protected function chooseStrategy()
{
if ($this->Method->usesThreshold()) {
$this->Strategy = new Threshold($this->ElevationPoints, $this->Threshold);
} elseif ($this->Method->usesDouglasPeucker()) {
$this->Strategy = new DouglasPeucker($this->ElevationPoints, $this->Threshold);
} elseif ($this->Method->usesReumannWitkam()) {
$this->Strategy = new ReumannWitkam($this->ElevationPoints);
} else {
$this->Strategy = new NoSmoothing($this->ElevationPoints);
}
}