public SpriteSheet(int textureId, Tileset tileset)
{
this.Tileset = tileset;
int sheetsWide = tileset.TilesWide / 3;
int y = textureId / (tileset.TilesWide * 4);
int x = ((textureId - (y * tileset.TilesWide * 4)) / 3) % sheetsWide;
GidDown = 1 + (x * 3) + (y * 4 * tileset.TilesWide);
GidLeft = GidDown + tileset.TilesWide;
GidRight = GidDown + tileset.TilesWide * 2;
GidUp = GidDown + tileset.TilesWide * 3;
}
public NPC(TmxObject obj, Tileset tileset, string mapName) : base(obj, tileset, mapName)
{
Sheet = new SpriteSheet(TextureId, tileset);
DialogId = obj.Properties.ContainsKey("dialog") ? int.Parse(obj.Properties["dialog"]) : -1;
if (TextureId == Sheet.GidUp)
Direction = FacingDirection.Up;
else if (TextureId == Sheet.GidLeft)
Direction = FacingDirection.Left;
else if (TextureId == Sheet.GidRight)
Direction = FacingDirection.Right;
else
Direction = FacingDirection.Down;
DefaultDirection = Direction;
}
public MapObject(TmxObject obj, Tileset tileset, string mapName = "")
{
// Name
Name = obj.Name != null ? obj.Name : "NoName";
// Identifier used for ObjectInfo instance
Identifier = String.Format("{0}_{1}_{2}", obj.Id, mapName, Name).Replace(" ", string.Empty);
// ObjectInfo instance, holding information about the object in runtime
SavedInformation = new ObjectInfo(Identifier);
if (obj.Properties.ContainsKey("active"))
{
SavedInformation.IsActive = obj.Properties["active"] == "true" ? true : false;
}
// Gets the script id
ScriptId = obj.Properties.ContainsKey("script") ? int.Parse(obj.Properties["script"]) : -1;
// Gets the name color
if (obj.Properties.ContainsKey("color"))
{
string[] rgba = obj.Properties["color"].Split(',');
NameColor = rgba.Count() == 4 ? new Color(float.Parse(rgba[0]), float.Parse(rgba[1]), float.Parse(rgba[2]), float.Parse(rgba[3])) : Color.White;
} else
{
NameColor = Color.White;
}
// Gets texture information
Texture = tileset.Texture;
TextureId = obj.Tile != null ? obj.Tile.Gid - tileset.FirstGid : -1;
// Workaround for the Y axis when it's a tile object (instead of rectangle)
int y = obj.ObjectType == TmxObjectType.Tile ? (int)obj.Y - 1 : (int)obj.Y;
// Sets position
MapPosition = new Vector2((int)obj.X / Global.TileSize, y / Global.TileSize);
CurrentPosition = MapPosition * Global.TileSize;
DestinationPosition = CurrentPosition;
IsMoving = false;
// Width and height for objects bigger than a tile
Size = new Vector2((int)obj.Width / Global.TileSize, (int)obj.Height / Global.TileSize);
}
public Teleport(TmxObject obj, Tileset tileset) : base(obj, tileset)
{
string[] property = obj.Properties["teleport"].Split(',');
Map = property[0];
TeleportPosition = new Vector2(int.Parse(property[1]), int.Parse(property[2]));
switch (property[3])
{
case "up":
Direction = FacingDirection.Up;
break;
case "down":
Direction = FacingDirection.Down;
break;
case "left":
Direction = FacingDirection.Left;
break;
case "right":
Direction = FacingDirection.Right;
break;
}
}
public Player(TmxObject obj, Tileset tileset) : base(obj, tileset, "")
{
Name = "Stryfe";
Attributes = new AttributeSheet();
}
