protected void paintTerrain(MapCell[,] map, Door d)
{
terrain = this.gameObject.GetComponent<Terrain>();
float[,,] splatmapData = new float[terrain.terrainData.alphamapWidth, terrain.terrainData.alphamapHeight, terrain.terrainData.alphamapLayers];
float[] splatWallWeights = new float[terrain.terrainData.alphamapLayers];
splatWallWeights[0] = 0f;
splatWallWeights[1] = 1f;
float[] splatFloorWeights = new float[terrain.terrainData.alphamapLayers];
splatFloorWeights[0] = 1f;
splatFloorWeights[1] = 0f;
int indexXmap, indexYmap;
for (int i = 0; i < splatmapData.GetLength(0); i++)
{
for (int j = 0; j < splatmapData.GetLength(1); j++)
{
indexXmap = Mathf.Clamp(i/factor, 0, map.GetLength(0) - 1);
indexYmap = Mathf.Clamp(j/factor, 0, map.GetLength(0) - 1);
if (map[indexXmap, indexYmap].cellKind == MapCell.CellKind.WALL || map[indexXmap, indexYmap].cellKind == MapCell.CellKind.UNUSED)
{
splatmapData = setSplatWeights(i, j, splatWallWeights, splatmapData);
}
else
{
splatmapData = setSplatWeights(i, j, splatFloorWeights, splatmapData);
}
}
}
terrain.terrainData.SetAlphamaps(0, 0, splatmapData);
terrain.Flush();
}
protected override Tuple<MapCell[, ], Dictionary<MapCell, MapCell>> GenerateMap(MapCell[,] map)
{
var indexX = random.Next(2, map.GetLength(0) - 3);
var indexY = random.Next(2, map.GetLength(1) - 3);
for(int i = 0; i < map.GetLength(0); i++)
map[i, indexY] = MapCell.Wall;
for(int j = 0; j < map.GetLength(1); j++)
map[indexX, j] = MapCell.Wall;
return base.GenerateMap(map);
}
/// <summary>
/// Clears the map.
/// </summary>
public void ClearAllCells(int width, int height)
{
lock (Cells)
{
Cells = new MapCell[width, height];
for (var x = 0; x < Cells.GetLength(0); x++)
for (var y = 0; y < Cells.GetLength(1); y++)
Cells[x, y] = new MapCell(this, new Point(x,y), DefaultFloorTile);
}
}
public StringBuilder SerializeMapOnly(MapCell[,] map)
{
var builder = new StringBuilder();
int xUpperBound = map.GetLength(0);
int yUpperBound = map.GetLength(1);
for(int y = yUpperBound - 1; y >= 0; y--)
{
for(int x = 0; x < xUpperBound; x++)
builder.Append(GetCellChar(map[x, y]));
builder.AppendLine();
}
return builder;
}
private void CreateCollectables(MapCell[,] map, int zoneIDmark)
{
items = 0;
for (int i = 0; i < map.GetLength(0); i++)
{
for (int j = 0; j < map.GetLength(1); j++)
{
if (map[i, j].zoneID > zoneIDmark)
{
Instantiate(collectablePrefab, new Vector3(j * factor + factor / 2, 1f, i * factor + factor / 2), Quaternion.identity);
items++;
}
}
}
}
float getSuitableHeightFromMap(MapCell[,] map, int indexX, int indexY, float[,] heights)
{
int indexXmap = Mathf.Clamp ((int)(indexX / factor), 0, map.GetLength(0)-1);
int indexYmap = Mathf.Clamp ((int)(indexY / factor), 0, map.GetLength(1)-1);
if (map[indexXmap, indexYmap].cellKind == MapCell.CellKind.WALKABLE && !map[indexXmap, indexYmap].isBorder)
return 0f;
else
return wallheight;
}