/// <summary>
/// 受到来自一个目标的攻击
/// </summary>
/// <param name="attacker">攻击来源</param>
/// <param name="damage">攻击伤害</param>
public void TakeAttack(CardHolder attacker, int damage)
{
PreTakeAttackEvent?.Invoke();
if (TakeAttackDamageChangeEvent != null)
{
damage = TakeAttackDamageChangeEvent(damage);
}
if (CurrentBlockValue > 0)
{
PreBlockEvent?.Invoke();
if (CurrentBlockValue > damage)
{
CurrentBlockValue -= damage;
damage = 0;
}
else
{
damage -= CurrentBlockValue;
CurrentBlockValue = 0;
BlockBreakEvent?.Invoke();
}
AfterBlockEvent?.Invoke();
}
if (damage > 0)
{
TakeDamage(attacker, damage);
}
AfterTakeAttackEvent?.Invoke();
}
protected override bool OnBlockBreak(BlockBreakEventArgs e)
{
if (e.Player != null && e.Player is OpenPlayer player)
{
if (player.GameMode == GameMode.Creative)
{
BlockBreakEvent ev = new BlockBreakEvent(player, e.Block, e.Drops);
EventDispatcher.DispatchEvent(ev);
if (ev.IsCancelled)
{
return(false);
}
ev.OnComplete();
return(true);
//BreakBlock(e.Block, BlockFace.None, player);
}
}
return(false);
}
public Task OnBlockBreak(BlockBreakEvent e)
{
return(Task.Run(() =>
{
if (Random.NextBool())
{
Log.Info($"Cancelled block breaking.");
e.SetCancelled(true);
}
else
{
Log.Info("Did not cancel breaking");
if (Random.Next(0, 10) == 5)
{
Log.Info($"Golden apple yay.");
e.Drops.Add(new ItemGoldenApple());
e.Source.Level.BroadcastMessage($"A goldenapple was found! Lucky!");
}
}
}));
}
public bool BreakBlock(Block block, BlockFace face, OpenPlayer player = null, Item tool = null)
{
BlockEntity blockEntity = GetBlockEntity(block.Coordinates);
bool canBreak = player == null || tool == null || tool.BreakBlock(this, player, block, blockEntity);
if (!canBreak || !AllowBreak || player?.GameMode == GameMode.Spectator)
{
if (player != null)
{
RevertBlockAction(player, block, blockEntity);
}
return(false);
}
// block.BreakBlock(this, face);
List <Item> drops = new List <Item>();
if (player == null || player.GameMode != GameMode.Creative)
{
drops.AddRange(block.GetDrops(tool ?? new ItemAir()));
}
if (blockEntity != null)
{
// RemoveBlockEntity(block.Coordinates);
drops.AddRange(blockEntity.GetDrops());
}
BlockBreakEvent e = new BlockBreakEvent(player, block, drops);
EventDispatcher.DispatchEvent(e);
if (e.IsCancelled)
{
if (player != null)
{
RevertBlockAction(player, block, blockEntity);
}
return(false);
}
block.BreakBlock(this, face);
if (blockEntity != null)
{
RemoveBlockEntity(block.Coordinates);
}
if (player == null || player.GameMode != GameMode.Creative)
{
foreach (Item drop in e.Drops)
{
DropItem(block.Coordinates, drop);
}
}
e.OnComplete();
return(true);
}
