public override void Update(MainGameState game, float time)
{
float playerPosRelX = game.CurrentPlayer.X - X;
float playerPosRelZ = game.CurrentPlayer.Z - Z;
if (Altitude == 0f && playerPosRelX * playerPosRelX + playerPosRelZ * playerPosRelZ < .5f * .5f)
{
Weapon drop = GetDropped();
if (drop.MaxStack <= 1)
{
for (int i = 0; i < Player.InventorySize; ++i)
{
if (game.CurrentPlayer.GetInventoryItem(i) == null)
{
game.CurrentPlayer.SetInventoryItem(i, drop);
Sounds.PickupWeapon.Play();
ShouldBeRemoved = true;
return;
}
}
}
else
{
for (int i = 0; i < Player.InventorySize; ++i)
{
InventoryStack iStack = game.CurrentPlayer.GetInventoryItem(i) as InventoryStack;
// thanks novynn for pointing out the silly != / == mistake!
if (iStack != null && iStack.GetItemType() == drop.GetType() && iStack.Amount != iStack.MaxValue)
{
++iStack.Amount;
Sounds.PickupWeapon.Play();
ShouldBeRemoved = true;
return;
}
}
for (int i = 0; i < Player.InventorySize; ++i)
{
if (game.CurrentPlayer.GetInventoryItem(i) == null)
{
game.CurrentPlayer.SetInventoryItem(i, new DroppedItemInventoryStack(drop.GetType(), drop.MaxStack));
Sounds.PickupWeapon.Play();
ShouldBeRemoved = true;
return;
}
}
}
}
UpdateGravity(time);
if (Altitude != 0f)
{
Vector2 movement = new Vector2(XDir * time * 3f, ZDir * time * 3f);
Vector2 finalPosition = new Vector2(X, Z) + movement;
Block b = game.BlockGrid[(int)finalPosition.X, (int)finalPosition.Y];
if (b == null || !b.CollidesWithVector(finalPosition))
{
X = finalPosition.X;
Z = finalPosition.Y;
}
}
}
public static void Restore(MainGameState world)
{
if (last == null)
{
world.CurrentPlayer = null;
world.LoadLevel(world.CurrentLevel);
}
else
{
world.Enemies.Clear();
foreach (Enemy e in last.enemies)
{
world.Enemies.Add(new Enemy(e.X, e.Z));
}
world.HealthPacks.Clear();
// TODO: take healthpack timer into account
foreach (HealthPack hp in last.healthPack)
{
world.HealthPacks.Add(new HealthPack(hp.X, hp.Z));
}
world.Crates.Clear();
// TODO: idem
foreach (AmmoCrate ac in last.crates)
{
world.Crates.Add(new AmmoCrate(ac.X, ac.Z));
}
world.Blocks.Clear();
world.BlockGrid = new Block[world.WorldWidth, world.WorldHeight];
for (int x = 0; x < world.WorldWidth; ++x)
{
for (int z = 0; z < world.WorldWidth; ++z)
{
Block oldBlock = last.blockGrid [x, z];
Door oldDoor = oldBlock as Door;
if (oldBlock != null)
{
Block newBlock = null;
if (oldDoor != null)
{
// TODO: take full door texture into account
Door newDoor = new Door(oldDoor.X, oldDoor.Z, TextureTools.TextureDoor1, oldDoor.Upper, oldDoor.Lower);
if (oldDoor.IsOpen)
{
newDoor.Open();
}
newBlock = newDoor;
}
else
{
newBlock = new Block(oldBlock.X, oldBlock.Z, oldBlock.Wall1.Texture);
}
world.BlockGrid [x, z] = newBlock;
world.Blocks.Add(newBlock);
}
}
}
world.DroppedWeapons.Clear();
foreach (DroppedWeapon weapon in last.dropped)
{
Weapon droppedWeapon = weapon.GetDropped();
world.DroppedWeapons.Add(new InventoryDroppedWeapon(droppedWeapon, weapon.X, weapon.Z, 0f, 0f));
}
for (int i = 0; i < world.CurrentPlayer.Inventory.Length; ++i)
{
InventoryItem current = last.playerInventory [i];
if (current != null)
{
InventoryStack stack = current as InventoryStack;
if (stack != null)
{
DroppedItemInventoryStack newStack = new DroppedItemInventoryStack(stack.GetItemType(), stack.MaxValue);
newStack.Amount = stack.Amount;
world.CurrentPlayer.Inventory [i] = newStack;
}
else
{
world.CurrentPlayer.Inventory [i] = (InventoryItem)Activator.CreateInstance(current.GetType());
Gun g = current as Gun;
if (g != null)
{
((Gun)world.CurrentPlayer.Inventory [i]).Ammo = g.Ammo;
((Gun)world.CurrentPlayer.Inventory [i]).MagazinesLeft = g.MagazinesLeft;
}
}
}
}
world.CurrentPlayer.X = last.xPlayer;
world.CurrentPlayer.Z = last.zPlayer;
world.CurrentPlayer.Health = last.healthPlayer;
}
}