public void LoadContent(Vector2 tileDimensions, Vector2 tileOffset, Vector2 mapDimensions)
{
if (Image.Path != String.Empty)
{
Image.LoadContent();
}
Vector2 position = -tileDimensions;
position.X += mapDimensions.X;
position.Y -= Height * tileDimensions.X / 8;
TileOffset = tileOffset;
// Save the dimensions of the layer
LayerDimensions.Y = TMap.Row.Count;
LayerDimensions.X = TMap.Row[0].Split('[').Length - 1;
int numTile = 0; int numRows = 0;
foreach (string row in TMap.Row)
{
// Get the tiles
string[] split = row.Split(']');
position.X = -tileDimensions.X - tileOffset.X * numRows + mapDimensions.X;;
position.Y += tileDimensions.X / 2 - tileOffset.Y * numTile - tileOffset.Y; // tile dimensions.x/2 is a hack to get the sample to work
// Loop through all of the tiles and load their content from the tile sheet based on val1 and val2
numTile = 0;
foreach (string s in split)
{
if (s != String.Empty)
{
position += tileOffset;
if (!s.Contains("x"))
{
// Create a new tile and add it to the list
IsometricTile t = new IsometricTile();
string str = s.Replace("[", String.Empty);
t.Value1 = int.Parse(str.Substring(0, str.IndexOf(':')));
t.Value2 = int.Parse(str.Substring(str.IndexOf(':') + 1));
t.GridLocation = new Point(numTile, numRows);
t.Height = Height;
t.LoadContent(position, new Rectangle(t.Value1 * (int)tileDimensions.X, t.Value2 * (int)tileDimensions.Y,
(int)tileDimensions.X, (int)tileDimensions.Y));
if (OverlayTiles.Contains("[" + t.Value1.ToString() + ":" + t.Value2.ToString() + "]"))
{
_overlayTiles.Add(t);
}
else
{
_underlayTiles.Add(t);
}
}
numTile++;
}
}
numRows++;
}
}
/// <summary>
/// Converts the tilemap into a two dimensional Tile array
/// </summary>
/// <returns>2D Tile array</returns>
public IsometricTile[,] GetTileArray2D()
{
IsometricTile[,] data = new IsometricTile[(int)LayerDimensions.X, (int)LayerDimensions.Y];
foreach (IsometricTile t in _underlayTiles)
{
data[t.GridLocation.X, t.GridLocation.Y] = t;
}
return(data);
}
public void LoadContent(Vector2 layerDimensions, Vector2 tileDimensions)
{
_layerDimensions = layerDimensions;
_tileDimensions = tileDimensions;
_tiles = new IsometricTile[(int)layerDimensions.X, (int)layerDimensions.Y];
for (int y = 0; y < layerDimensions.Y; y++)
{
for (int x = 0; x < layerDimensions.X; x++)
{
_tiles[x, y] = new IsometricTile();
}
}
}