/// <summary>
/// Sets the tile at (x, y).
/// </summary>
/// <param name="x">X coordinate of the tile to set.</param>
/// <param name="y">Y coordinate of the tile to set.</param>
/// <param name="t">The tile to set (x, y) to.</param>
/// <returns>If the tile was able to be changed.</returns>
public bool SetTileAt(int x, int y, Tile t)
{
if (!this.IsInRange(x, y))
return false;
tileGrid[x, y] = t;
return true;
}
public static void AddTextureForTile(Tile t)
{
TileTextures.Add(t.Name, Content.Load<Texture2D>(texturePath + t.GetFileName()));
}
public static Texture2D GetTileTexture(Tile t)
{
return GetTileTexture(t.Name);
}
/// <summary>
/// Used to set a square area to the same tile.
/// </summary>
/// <param name="x">Starting X coordinate.</param>
/// <param name="y">Starting Y coordinate.</param>
/// <param name="width">Width of area to be set.</param>
/// <param name="height">Height of area to be set.</param>
/// <param name="t">The tile to set the area to.</param>
/// <returns>If the starting coordinates (x,y) were inside of the grid.</returns>
public bool SetTileAtRange(int x, int y, int width, int height, Tile t)
{
for (int i = x; i <= width; i++)
for (int j = y; j <= height; j++)
this.SetTileAt(i, j, t);
if (this.IsInRange(x, y))
return true;
return false;
}
/// <summary>
/// Used to change a single tile.
/// </summary>
/// <param name="x">X coordinate of the tile to be changed.</param>
/// <param name="y">Y coordinate of the tile to be changed.</param>
/// <param name="t">The tile to change to.</param>
/// <returns>If the tile was inside the grid and successfully changed.</returns>
public bool SetTileAt(int x, int y, Tile t)
{
if (this.IsInRange(x, y))
{
Vector2 chunk = GetChunkForTileAt(x, y);
Vector2 dist = GetDistanceFromChunkEdge(x, y);
chunkGrid[(int)chunk.X, (int)chunk.Y].SetTileAt((int)dist.X, (int)dist.Y, t);
return true;
}
return false;
}
/// <summary>
/// Constructor used to create a new map completely filled with one Tile.
/// </summary>
/// <param name="width">Width of the TileMap.</param>
/// <param name="height">Height of the TileMap.</param>
/// <param name="t">The tile to fill the map with.</param>
public TileMap(int width, int height, Tile t)
{
this.ChunkWidth = width;
this.ChunkHeight = height;
this.Width = width * 20;
this.Height = height * 20;
chunkGrid = new Chunk[width, height];
this.initalizeChunkGrid();
(new FullMapGenerator(t)).Generate(this);
}
/// <summary>
/// Sets the tile to generate with.
/// </summary>
public FullMapGenerator(Tile t)
{
this.TileToGenerate = t;
}
public static void AddTile(Tile t)
{
if (AddedTiles.Contains(t))
throw new RMTEException(String.Format("You cannot add the same tile ({0}) twice to the TileDirectory.", t));
}