public void Update(double dt)
{
Current = this;
objects.Refresh();
if (!player.Alive) {
rSpeed = Math.Min(rSpeed + 0.01 * dt, 0.1);
cam.Rotation += rSpeed * dt;
}
dt *= dtK;
if (!player.Alive) {
dtK = Math.Max(dtK - dtkspeed * dt, mindtk);
}
curTime += dt;
cam.Position += (player.Position - cam.Position) * Math.Min(dt * camSpeed, 1);
const double dist = 25;
posGroup = new PosGroup<SpaceObject>(
player.Position.X - dist, player.Position.Y - dist,
player.Position.X + dist, player.Position.Y + dist);
foreach (var o in objects) {
posGroup.Add(o, o.Position);
}
objects.Update(dt);
UpdateAsteroids(dt);
UpdateBullets(dt);
UpdateClouds(dt);
UpdatePhysics(dt);
UpdateExplosions(dt);
foreach (var o in objects.Where(o => !o.Alive))
objects.Remove(o);
}
public override void KeyDown(Key key)
{
base.KeyDown(key);
if (key == Key.Space)
world.Add(new Asteroid());
if (key == Key.F2)
world = new World();
if (key == Key.Escape)
Close();
}
