private void AddNeighboursToSearchFrontier(ChunkCell cell)
{
foreach (var neighbour in cell.NonNullNeighbors)
{
if (_closed.Contains(neighbour))
{
continue;
}
AddCellToFrontier(neighbour);
}
}
internal ChunkCell[,] GetCells(int offsetX, int offsetY)
{
var cells = new ChunkCell[MapGenerationData.Instance.ChunkSize, MapGenerationData.Instance.ChunkSize];
offsetX *= MapGenerationData.Instance.ChunkSize;
offsetY *= MapGenerationData.Instance.ChunkSize;
for (var x = 0; x < MapGenerationData.Instance.ChunkSize; x++)
{
for (var y = 0; y < MapGenerationData.Instance.ChunkSize; y++)
{
cells[x, y] = _cells[offsetX + x, offsetY + y];
}
}
return(cells);
}
private ChunkCell[,] GetCells()
{
var cells = new ChunkCell[_size, _size];
var waterCol = ColorExtensions.GetColorFromHex("7f7e7d");
for (int x = 0; x < _size; x++)
{
for (int y = 0; y < _size; y++)
{
var height = _heightMap[x, y];
cells[x, y] = new ChunkCell(x, y, height, height > 0 ? GetBiome(_temperatureMap[x, y], _moistureMap[x, y]) : waterCol);
}
}
Pathfinder.LinkCellsToNeighbors(cells, _size);
return(cells);
}
private void AddCellToFrontier(ChunkCell cell)
{
_searchFrontier.Enqueue(cell);
_closed.Add(cell);
}
public JoinedAreaSearcher(ChunkCell origin, CompareMethod compare, int maxIterations = 10000)
{
_search = compare;
_origin = origin;
_maxIterations = maxIterations;
}