@Override
public void run() {
EntityManager em = world.getEntityManager();
for (CoreEntity e1 : em.getEntity(Collider.class)) {
Point circle1pos = em.getComponent(e1, Position.class).position;
CollisionCircle circle1 = em.getComponent(e1, CollisionCircle.class);
for (CoreEntity e2 : em.getEntityAll(CollisionCircle.class)) {
if (e1 == e2) continue;
CollisionCircle circle2 = em.getComponent(e2, CollisionCircle.class);
Point col = circle2.getClosest(circle1pos);
boolean inside = circle2.isInside(circle1pos);
if (circle1pos.dist(col) < circle1.getRadius() || inside)
handleCollision(em, new CollisionEvent(e1, e2, col, inside));
}
for (CoreEntity e2 : em.getEntityAll(CollisionPolygon.class)) {
CollisionPolygon poly = em.getComponent(e2, CollisionPolygon.class);
Point col = poly.getClosest(circle1pos);
boolean inside = poly.isInside(circle1pos);
if (circle1pos.dist(col) < circle1.getRadius() || inside)
handleCollision(em, new CollisionEvent(e1, e2, col, inside));
}
}
}
@Override
public void run() {
EntityManager em = world.getEntityManager();
Point mouse = null;
while (Mouse.next()) mouse = new Point(Mouse.getEventX(), Mouse.getEventY());
if (mouse == null) return;
for (CoreEntity e : em.getEntity(Button.class)) {
CollisionPolygon poly = em.getComponent(e, CollisionPolygon.class);
Button button = em.getComponent(e, Button.class);
if (poly.isInside(mouse)) {
button.active = true;
if (!Mouse.getEventButtonState()) continue;
if (button.type == "Menu") {
world.setState(StateEnum.GAME_MENU);
} else if (button.type == "Exit") {
world.setState(StateEnum.EXIT);
} else if (button.type == "Play") {
world.setStateAndClear(StateEnum.LEVEL1);
Level1State.init(world);
} else if (button.type == "Resume") {
world.setState(StateEnum.LEVEL1);
} else if (button.type == "Restart") {
world.setStateAndClear(StateEnum.LEVEL1);
Level1State.init(world);
} else if (button.type == "Light") {
world.getSystemManager().toggleSystem(LightSystem.class);
} else if (button.type == "Pause") {
world.getSystemManager().toggleSystem(PhysicsSystem.class);
world.getSystemManager().toggleSystem(PlayerInputSystem.class);
world.getSystemManager().toggleSystem(TimerSystem.class);
world.getSystemManager().toggleSystem(EmitterSystem.class);
} else System.out.println("Button " + button.type + " not recognised");
} else button.active = false;
}
}