public static Player CopyAndFlip(Player player, CoordinateFlipper flipper,
Dictionary <int, Entity> flippedEntities)
{
var copy = new Player(player)
{
PlayerNumber = player.PlayerNumber == 1 ? 2 : 1
};
copy.Missiles.Clear();
foreach (var missile in player.Missiles)
{
copy.Missiles.Add(flippedEntities.ContainsKey(missile.Id)
? (Missile)flippedEntities[missile.Id]
: Missile.CopyAndFlip(missile, flipper, flippedEntities));
}
if (player.MissileController != null)
{
copy.MissileController = MissileController.CopyAndFlip(player.MissileController, flipper, flippedEntities);
}
if (player.AlienFactory != null)
{
copy.AlienFactory = AlienFactory.CopyAndFlip(player.AlienFactory, flipper, flippedEntities);
}
copy.AlienManager = AlienManager.CopyAndFlip(player.AlienManager, flipper, flippedEntities);
if (player.Ship != null)
{
copy.Ship = Ship.CopyAndFlip(player.Ship, flipper, flippedEntities);
}
return(copy);
}
public Map CopyAndFlip(Map map, CoordinateFlipper flipper, Dictionary <int, Entity> flippedEntities)
{
var copy = new Map(map);
// Copy all entities including walls
for (var y = 0; y < map.Height; y++)
{
for (var x = 0; x < map.Width; x++)
{
var entity = map.GetEntity(x, y);
if (entity == null)
{
continue;
}
Entity flippedEntity = null;
if (entity.GetType() == typeof(Alien))
{
flippedEntity = Alien.CopyAndFlip((Alien)entity, flipper, flippedEntities);
}
else if (entity.GetType() == typeof(Missile))
{
flippedEntity = Missile.CopyAndFlip((Missile)entity, flipper, flippedEntities);
}
else if (entity.GetType() == typeof(Bullet))
{
flippedEntity = Bullet.CopyAndFlip((Bullet)entity, flipper, flippedEntities);
}
else if (entity.GetType() == typeof(Shield))
{
flippedEntity = Shield.CopyAndFlip((Shield)entity, flipper, flippedEntities);
}
else if (entity.GetType() == typeof(Ship))
{
flippedEntity = Ship.CopyAndFlip((Ship)entity, flipper, flippedEntities);
}
else if (entity.GetType() == typeof(AlienFactory))
{
flippedEntity = AlienFactory.CopyAndFlip((AlienFactory)entity, flipper, flippedEntities);
}
else if (entity.GetType() == typeof(MissileController))
{
flippedEntity = MissileController.CopyAndFlip((MissileController)entity, flipper,
flippedEntities);
}
else if (entity.GetType() == typeof(Wall))
{
flippedEntity = Wall.CopyAndFlip((Wall)entity, flipper, flippedEntities);
}
if ((flippedEntity != null) && (copy.GetEntity(flippedEntity.X, flippedEntity.Y) == null))
{
copy.AddEntity(flippedEntity);
}
}
}
return(copy);
}