public static void CreateDungeons()
{
List<MapBlock> blocks = new List<MapBlock>();
//Collect all the points
for (int x = 0; x < WORLDSIZE; x++)
{
for (int y = 0; y < WORLDSIZE; y++)
{
MapBlock block = GameState.GlobalMap.GetBlockAtCoordinate(new MapCoordinate(x, y, 0, MapType.GLOBAL));
var tile = block.Tile as GlobalTile;
if (!tile.HasRiver && !tile.IsBlockedForColonisation && !tile.HasResource && tile.Elevation > 0 && tile.Elevation < 250)
{
blocks.Add(block);
}
}
}
//Toss them anywhere
for (int i = 0; i < DUNGEON_TOTAL; i++)
{
int randomNumber = GameState.Random.Next(blocks.Count);
MapBlock block = blocks[randomNumber];
//And remove it
blocks.RemoveAt(randomNumber);
Dungeon dungeon = new Dungeon();
dungeon.DifficultyLevel = 1;
dungeon.Coordinate = new MapCoordinate(block.Tile.Coordinate);
DungeonItem di = new DungeonItem();
di.Coordinate = new MapCoordinate(block.Tile.Coordinate);
di.Dungeon = dungeon;
block.ForcePutItemOnBlock(di);
(block.Tile as GlobalTile).IsBlockedForColonisation = true;
}
}
public static MapBlock[,] GenerateDungeonLevel(int level, int percentCovered, out MapCoordinate startPoint, out Actor[] enemies, out Dungeon dungeon)
{
startPoint = new MapCoordinate();
List<Actor> ens = new List<Actor>();
List<Rectangle> rectangles = null;
Stack<Rectangle> unusedRectangles = null;
ItemFactory.ItemFactory fact = new ItemFactory.ItemFactory();
List<SummoningCircle> summoningCircles = new List<SummoningCircle>();
int tileID = -1;
MapBlock[,] map = GenerateBaseMap(level, percentCovered, out rectangles, out tileID);
//Copy the rectangles
unusedRectangles = new Stack<Rectangle>();
foreach (var rectangle in rectangles)
{
unusedRectangles.Push(rectangle);
}
//Put the tiles
SummoningCircle dummyCircle = null;
//Each rectangle is going to contain a room
//First pick two to be the start and end rooms
PutRoom(map, tileID, level, DungeonRoomType.ENTRANCE, unusedRectangles.Pop(), out dummyCircle);
startPoint = new MapCoordinate(rectangles[rectangles.Count - 1].Center.X, rectangles[rectangles.Count - 1].Center.Y, 0, MapType.LOCAL);
PutRoom(map, tileID, level, DungeonRoomType.EXIT, unusedRectangles.Pop(), out dummyCircle);
//Then pick d6 + level as summoning rooms. Ensuring they are less than half the rooms
int summoningRooms = GameState.Random.Next(1, 6) + level;
summoningRooms = summoningRooms > rectangles.Count / 2 ? rectangles.Count / 2 : summoningRooms;
for (int i = 0; i < summoningRooms; i++)
{
SummoningCircle circle = null;
PutRoom(map, tileID, level, DungeonRoomType.SUMMONING, unusedRectangles.Pop(), out circle); //Create them
//Grab references to the summoning circle as we'll need them later
summoningCircles.Add(circle);
}
int treasureRooms = GameState.Random.Next((int)Math.Ceiling((double)(level / 2 > 5 ? 5 : level / 2)));
if (treasureRooms > unusedRectangles.Count)
{
treasureRooms = unusedRectangles.Count - 1;
}
else if (treasureRooms < 1)
{
treasureRooms = 1; //At least one
}
//Create some treasure rooms
for (int i = 0; i < treasureRooms; i++)
{
PutRoom(map, tileID, level, DungeonRoomType.TREASURE, unusedRectangles.Pop(), out dummyCircle);
}
//Then we can pick some of the rooms as being the other room types
List<DungeonRoomType> roomTypes = ((DungeonRoomType[])Enum.GetValues(typeof(DungeonRoomType))).ToList();
roomTypes.Remove(DungeonRoomType.ENTRANCE);
roomTypes.Remove(DungeonRoomType.EXIT);
for(int i=0; i < 7; i++)
{
roomTypes.Add(DungeonRoomType.EMPTY);
}
//Make the remaining rectangles into rooms
while (unusedRectangles.Count > 0)
{
//Pick a room type at random
PutRoom(map, tileID, level, roomTypes.GetRandom(), unusedRectangles.Pop(), out dummyCircle);
}
//Package it all into a Dungeon object
dungeon = new Dungeon();
dungeon.DifficultyLevel = level;
dungeon.Rooms = rectangles;
dungeon.SummoningCircles = summoningCircles;
enemies = ens.ToArray();
return map;
}