protected override void Split(RoomGenerator roomGenerator)
{
var minAreaWidth = roomGenerator.MinWidth + 2;
var maxAreaWidth = roomGenerator.MaxWidth + 2;
if (Bounds.Width < minAreaWidth)
{
return;
}
else if (Bounds.Width > maxAreaWidth)
{
var splitColumn = Random.Next(minAreaWidth, Bounds.Width - minAreaWidth + 1);
var width1 = splitColumn;
var width2 = Bounds.Width - splitColumn + 1;
if (width1 >= minAreaWidth)
{
SubArea1 = new VerticalArea(roomGenerator, Random, Bounds.X, Bounds.Y, width1, Bounds.Height);
}
if (width2 >= minAreaWidth)
{
SubArea2 = new VerticalArea(roomGenerator, Random, Bounds.X + splitColumn - 1, Bounds.Y, width2, Bounds.Height);
}
}
}
protected override void Split(RoomGenerator roomGenerator)
{
var minAreaHeight = roomGenerator.MinHeight + 2;
var maxAreaHeight = roomGenerator.MaxHeight + 2;
if (Bounds.Height < minAreaHeight)
{
return;
}
else if (Bounds.Height > maxAreaHeight)
{
var splitRow = Random.Next(minAreaHeight, Bounds.Height - minAreaHeight + 1);
var height1 = splitRow;
var height2 = Bounds.Height - splitRow + 1;
if (height1 >= minAreaHeight)
{
SubArea1 = new HorizontalArea(roomGenerator, Random, Bounds.X, Bounds.Y, Bounds.Width, height1);
}
if (height2 >= minAreaHeight)
{
SubArea2 = new HorizontalArea(roomGenerator, Random, Bounds.X, Bounds.Y + splitRow - 1, Bounds.Width, height2);
}
}
}
public Area(RoomGenerator roomGenerator, Random random, int x, int y, int width, int height)
{
Random = random;
Bounds = new RectI(x, y, width, height);
SubArea1 = null;
SubArea2 = null;
Split(roomGenerator);
if (!HasChildren)
{
Room = roomGenerator.Generate(random, this);
}
}
public HorizontalArea(RoomGenerator roomGenerator, Random random, int x, int y, int width, int height)
: base(roomGenerator, random, x, y, width, height)
{
}
protected abstract void Split(RoomGenerator roomGenerator);
public BSPDungeonTileMapGenerator(int rows, int columns, RoomGenerator roomGenerator)
{
_rows = rows;
_columns = columns;
_roomGenerator = roomGenerator;
}
