public override Map Generate(int width, int height)
{
if (width > Map.MAX_WIDTH || height > Map.MAX_HEIGHT)
{
throw new ArgumentOutOfRangeException("Map too big");
}
Map map = new Map(width, height);
TownCell cell = new TownCell(map);
cell.GenerateTown();
this.map = map;
return(map);
}
void split()
{
splitOrientation = chooseSplit();
if (splitOrientation == SplitOrientation.Horizontal)
{
int r = Rng.Random.Next(width - 2 * MIN_CELL_SIZE);
r = r + MIN_CELL_SIZE;
child1 = new TownCell(map, this);
child1.x1 = x1;
child1.y1 = y1;
child1.x2 = x1 + r;
child1.y2 = y2;
child2 = new TownCell(map, this);
child2.x1 = x1 + r;
child2.y1 = y1;
child2.x2 = x2;
child2.y2 = y2;
}
if (splitOrientation == SplitOrientation.Vertical)
{
int r = Rng.Random.Next(height - 2 * MIN_CELL_SIZE);
r = r + MIN_CELL_SIZE;
child1 = new TownCell(map, this);
child1.x1 = x1;
child1.y1 = y1;
child1.x2 = x2;
child1.y2 = y1 + r;
child2 = new TownCell(map, this);
child2.x1 = x1;
child2.y1 = y1 + r;
child2.x2 = x2;
child2.y2 = y2;
}
if (child1.canSplit)
{
child1.split();
}
if (child2.canSplit)
{
child2.split();
}
}
public TownCell(Map map, TownCell parent)
{
splitOrientation = SplitOrientation.None;
this.map = map;
this.parent = parent;
}