private bool translateEvent(EEventType type, object[] args, out EEventType out_type, out object[] out_args)
{
switch (type)
{
case EEventType.TILE_MOVE_RELATIVETY:
{
var tile = args[0] as Logic.Tile;
var direction = (EDirection)args[1];
out_type = EEventType.TILE_MOVE;
out_args = new object[2];
out_args[0] = tile;
if (direction == EDirection.UP)
{
if (tile.Position.Row >= tile.Parent.LayerCollide.Height)
{
return(false);
}
out_args[1] = new Logic.TilePosition(tile.Position.Row + 1, tile.Position.Col);
}
else if (direction == EDirection.DOWN)
{
if (tile.Position.Row <= 0)
{
return(false);
}
out_args[1] = new Logic.TilePosition(tile.Position.Row - 1, tile.Position.Col);
}
else if (direction == EDirection.LEFT)
{
if (tile.Position.Col <= 0)
{
return(false);
}
out_args[1] = new Logic.TilePosition(tile.Position.Row, tile.Position.Col - 1);
}
else if (direction == EDirection.RIGHT)
{
if (tile.Position.Col >= tile.Parent.LayerCollide.Width)
{
return(false);
}
out_args[1] = new Logic.TilePosition(tile.Position.Row, tile.Position.Col + 1);
}
return(true);
}
}
out_type = type;
out_args = args;
return(true);
}
public Tile this[TilePosition pos]
{
get
{
try
{
return(mTiles[(uint)pos.Row, (uint)pos.Col]);
}
catch
{
return(null);
}
}
set
{
mTiles[(uint)pos.Row, (uint)pos.Col] = value;
if (value != null)
{
value.Position = pos;
}
}
}
/// <summary>
/// tile移动逻辑
/// </summary>
/// <param name="tile">要移动的tile</param>
/// <param name="destination">目标坐标</param>
/// <returns></returns>
public IEnumerator MoveTileTo(Tile tile, TilePosition destination)
{
do
{
// 移动中不能移动
if (tile == null || tile.IsMoving || tile.Position == destination)
{
break;
}
// 判断碰撞层是否允许移动
var dst_collide_tile = mCurTileMap.LayerCollide[destination];
if (dst_collide_tile != null && !dst_collide_tile.ValidateMove(tile))
{
break;
}
// 判断地板层是否允许移动
var dst_floor_tile = mCurTileMap.LayerFloor[destination];
if (dst_floor_tile != null && !dst_floor_tile.ValidateMove(tile))
{
break;
}
// 开始移动
tile.IsMoving = true;
if (dst_collide_tile != null)
{
// 先trigger碰撞层
yield return(dst_collide_tile.BeginTrigger(tile));
if ((bool)SafeCoroutine.Coroutine.GlobalResult == false)
{
break;
}
}
if (dst_floor_tile != null)
{
// trigger地板层
yield return(dst_floor_tile.BeginTrigger(tile));
if ((bool)SafeCoroutine.Coroutine.GlobalResult == false)
{
break;
}
}
tile.BeginMove();
// 等待移动
yield return(tile.MoveTo(destination));
tile.EndMove();
// 碰撞层没有trigger结束
// 因为现在layer里同一个位置不允许有多个tile，所以moveto后，原tile就被干掉了，所以不需要trigger结束
if (dst_collide_tile != null && !dst_collide_tile.IsDead)
{
yield return(dst_collide_tile.EndTrigger(tile));
}
if (dst_floor_tile != null && !dst_floor_tile.IsDead)
{
// 地板层trigger结束
yield return(dst_floor_tile.EndTrigger(tile));
}
} while (false);
tile.IsMoving = false;
}