/** Constructor create an instance of a light, set it to on, color to null, from.z = 1.0 */
public Light(int num) {
number = num % 8;
on = true;
from = new PointType();
to = new PointType();
from.z = 1000.0F;
color = null;
}
@Test
public void testDistance() {
PointType pointParis = new PointType("48.8566140,2.3522219");
assertEquals(2.3522219, pointParis.getLongitude().doubleValue(), 0.0000001);
assertEquals(48.856614, pointParis.getLatitude().doubleValue(), 0.0000001);
PointType pointBerlin = new PointType("52.5200066,13.4049540");
LocationItem locationParis = new LocationItem("paris");
locationParis.setState(pointParis);
LocationItem locationBerlin = new LocationItem("berlin");
locationBerlin.setState(pointBerlin);
DecimalType distance = locationParis.distanceFrom(pointParis);
assertEquals(0, distance.intValue());
double parisBerlin = locationParis.distanceFrom(pointBerlin).doubleValue();
assertEquals(878400, 50, parisBerlin);
double gravParis = pointParis.getGravity().doubleValue();
assertEquals(gravParis, 9.809, 0.001);
// Check canonization of position
PointType point3 = new PointType("-100,200");
double lat3 = point3.getLatitude().doubleValue();
double lon3 = point3.getLongitude().doubleValue();
assertTrue(lat3 > -90);
assertTrue(lat3 < 90);
assertTrue(lon3 < 180);
assertTrue(lon3 > -180);
}
public void translate(double x, double y, double z) {
position.x += x;
position.y += y;
position.z += z;
}
public void translate(float x, float y, float z) {
position.x += x;
position.y += y;
position.z += z;
}
@Override
public String toString() {
return "" + type.toString() + " (" + this.x + ", " + this.y + ") : " + type.toString();
}
