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refactor: rewriting of Moon

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Laureηt 2021-04-08 23:10:07 +02:00
parent f39d6b48cb
commit 38e5ed9bc7
1 changed files with 12 additions and 14 deletions
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26
core/src/sagittarius/model/Moon.java
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@ -2,40 +2,38 @@ package sagittarius.model;
import com.badlogic.gdx.graphics.Color;
import com.badlogic.gdx.math.MathUtils;
import com.badlogic.gdx.math.Vector2;
public class Moon extends Planet {
private Planet planet;
private Planet sun;
private float altitude;
// ---------- CONSTRUCTORs ----------
public Moon(Planet planet, float mass, float radius, float altitude) {
super(planet.position, mass, radius);
this.planet = planet;
public Moon(Planet sun, float mass, float radius, float altitude, Color color) {
super(new Vector2(), mass, radius, color);
this.sun = sun;
this.altitude = altitude;
}
Moon(Planet planet, float mass, float radius, float altitude, Color color) {
super(planet.position, mass, radius, color);
}
// ---------- METHODs ----------
void update(double deltaTime) {
@Override
public void act(float deltaTime) {
this.angle += 10.0f / altitude;
this.rotateBy(10.0f / this.altitude);
this.position.x = planet.position.x + altitude*MathUtils.cosDeg(angle);
this.position.y = planet.position.y + altitude*MathUtils.sinDeg(angle);
this.setX(sun.getX() + this.altitude*MathUtils.cosDeg(this.getRotation()));
this.setY(sun.getY() + this.altitude*MathUtils.sinDeg(this.getRotation()));
}
/**
* @return the Planet which the Moon orbits.
*/
Planet getPlanet() {
return this.planet;
Planet getSun() {
return this.sun;
}
}