public Tile(Texture2D floor, TileTypeByMap tileTypeByMap)
{
this.Floor = floor;
this._tileTypeByMap = tileTypeByMap;
this._tileTypeByData = TileTypeByData.Free;
this._symbol = ' ';
}
public void SetOccupationByFruit()
{
if (this._tileTypeByMap == TileTypeByMap.Wall)
throw new TileException(TileExceptionType.Error, "Wall tile cannot be occupied.");
if (this._tileTypeByData == TileTypeByData.Static)
throw new TileException(TileExceptionType.Error, "Tile is already occupied by a static item.");
this._tileTypeByData = TileTypeByData.Static;
if (this._tileTypeByMap == TileTypeByMap.Floor)
{
this._tileTypeByMap = TileTypeByMap.PotentiallyOccupied;
}
}
public void CheckIfIncorrectlyPotentiallyOccupied()
{
if (this._tileTypeByMap == TileTypeByMap.PotentiallyOccupied && this._tileTypeByData == TileTypeByData.Free)
{
this._tileTypeByMap = TileTypeByMap.Floor;
throw new TileException(TileExceptionType.Warning, "Tile is marked as potentially occupied (symbol " + this._symbol + ") but is not occupied.");
}
if (this._tileTypeByMap == TileTypeByMap.Floor && this._tileTypeByData != TileTypeByData.Free)
{
this._tileTypeByMap = TileTypeByMap.PotentiallyOccupied;
throw new TileException(TileExceptionType.Warning, "Tile is not marked as potentially occupied but is occupied.");
}
}
public void SetOccupationByMovingMonster()
{
if (this._tileTypeByMap == TileTypeByMap.Wall)
throw new TileException(TileExceptionType.Error, "Wall tile cannot be occupied.");
if (this._tileTypeByData == TileTypeByData.Free)
this._tileTypeByData = TileTypeByData.Moving;
if (this._tileTypeByMap == TileTypeByMap.Floor)
{
this._tileTypeByMap = TileTypeByMap.PotentiallyOccupied;
throw new TileException(TileExceptionType.Warning, "Tile is not marked as potentially occupied.");
}
}
private TileUsage(char symbol, string description)
{
this._symbol = symbol;
this._description = description;
this.TileTypeByMap = TileTypeByMap.Object;
}
private TileUsage(char symbol, TileTypeByMap tileTypeByMap)
{
this.TileTypeByMap = tileTypeByMap;
this._symbol = symbol;
this._description = tileTypeByMap.ToString();
}
