protected void PlaceGrids(int fallbackTheme = TileID.Dirt)
{
ushort[] theme = GetTileTheme(fallbackTheme);
ushort[] wallTheme = GetWallTheme(fallbackTheme);
for (int t = 5; t >= 0; t--)
{
ushort type = Framing.GetTileSafely(StartPositionX, StartPositionY + t).type;
ushort[] newTheme = GetTileTheme(type);
if (newTheme != null)
{
theme = newTheme;
wallTheme = GetWallTheme(type);
break;
}
}
StartPositionY += 3;
for (int X = 0; X < TileGrid.GetLength(1); X++)
{
for (int Y = 0; Y < TileGrid.GetLength(0); Y++)
{
int i = StartPositionX + X;
int j = StartPositionY + Y;
var tile = Framing.GetTileSafely(i, j);
if (TileGrid[Y, X] != 0)
{
WorldGen.PlaceTile(i,
j,
// Need to offset type by 1 since 0 is automatically handled
theme[TileGrid[Y, X] - 1],
true,
true,
-1,
0);
}
if (WallGrid[Y, X] != 0)
{
tile.wall = wallTheme[WallGrid[Y, X] - 1];
}
byte slope = SlopeGrid[Y, X];
if (slope == 5)
{
tile.halfBrick(true);
}
else
{
//tile.halfBrick(false);
tile.slope(slope);
}
}
}
}
public string ToString()
{
string str = "Height = " + TileGrid.GetLength(0) + " Width = " + TileGrid.GetLength(1) + "\n";
for (int row = 0; row < Height; ++row)
{
for (int col = 0; col < width; ++col)
{
str += this[row, col].Id + " ";
}
str += "\n";
}
return(str);
}
private TileGrid AssembleGrid()
{
double sqrt = Math.Sqrt(_tiles.Count);
int side = Convert.ToInt32(sqrt);
if (!sqrt.Equals(side))
{
throw new Exception("Tiles cannot be arranged into squares");
}
Dictionary <int, List <Tile> > edges = new Dictionary <int, List <Tile> >();
foreach (Tile tile in _tiles)
{
foreach (var edge in tile.Edges)
{
int hash = Tile.GetEdgeHash(edge);
if (edges.ContainsKey(hash))
{
edges[hash].Add(tile);
}
else
{
edges[hash] = new List <Tile>()
{
tile
}
};
}
}
TileGrid grid = new TileGrid(side, side);
Tile corner = _tiles.First(tile => tile.EdgeHashes.Count(hash => edges[hash].Count == 1) == 2);
grid[0, 0] = corner;
foreach (Tile rotation in corner.Rotations)
{
if (edges[rotation.TopEdgeHash].Count != 1)
{
continue;
}
if (edges[rotation.LeftEdgeHash].Count != 1)
{
continue;
}
break;
}
_tiles.Remove(corner);
for (int r = 0; r < grid.GetLength(0); r++)
{
for (int c = 0; c < grid.GetLength(1); c++)
{
if (grid[r, c] != null)
{
continue;
}
foreach (Tile tile in _tiles)
{
bool inserted = grid.InsertAt(r, c, tile);
if (inserted)
{
break;
}
}
_tiles.Remove(corner);
}
}
return(grid);
}