/// <summary>
/// Make the world go round.
/// </summary>
public void Move()
{
foreach (Worm worm in worms)
{
if (worm.Active)
{
worm.Move();
}
}
currentStep = 0;
if (wormsAlive < wormCap)
{
Vector2 random = Random.ValidPosition(collision, width, height, collision.empty);
if (random.X != -1)
{
SpawnWorm(collision.X(random.X), collision.Y(random.Y), minWormLength);
}
else
{
random = Random.ValidPosition(collision, width, height, collision.fruit);
if (random.X != -1 && collision.GetType(random) == collision.fruit)
{
fruits.Disable(collision.X(random.X), collision.Y(random.Y));
SpawnWorm(collision.X(random.X), collision.Y(random.Y), minWormLength);
}
else
{
if (wormsAlive > 0)
{
wormsAlive--;
}
}
}
}
#if DEBUG
if (visualizeCollision)
{
collision.Visualize();
}
#endif
}
