|
public GenerateMap ( int parentTileID, int parentWallID, |
||
| parentTileID | int | The ID of the tiles used in the parent maplet item |
| parentWallID | int | The wall that the parent has |
| maplet | The maplet to generate | |
| preferSides | bool | |
| actorType | string | The type of actors to generate |
| owner | OwningFactions | The owner of the map. Any maplet items which don't belong will be hidden |
| actors | The actors which we have generated | |
| wAreas | ||
| patrolRoutes | ||
| footpathNodes | ||
| 리턴 | ].MapBlock[ | |
/// <summary>
/// Generates a site
/// </summary>
/// <param name="siteType"></param>
/// <param name="biomeType"></param>
/// <param name="owner"></param>
/// <param name="startPoint"></param>
/// <param name="actors"></param>
/// <returns></returns>
public static MapBlock[,] GenerateSite(SiteData siteData, out Actor[] actors)
{
MapCoordinate startPoint = null;
//First we generate some empty wilderness of the right type
MapBlock[,] map = WildernessGenerator.GenerateMap(siteData.Biome, 0, 0, out actors, out startPoint);
//Now, clear the tiles from between 5,5 till 25,25
for (int x = 5; x < 26; x++)
{
for (int y = 5; y < 26; y++)
{
MapBlock block = map[x, y];
block.RemoveAllItems();
}
}
ItemFactory.ItemFactory itemFactory = new ItemFactory.ItemFactory();
int waterID = 0;
MapItem waterTile = itemFactory.CreateItem(Archetype.TILES, "water", out waterID);
//If it's a fishing village, put some water in
if (siteData.SiteTypeData.SiteType == SiteType.FISHING_VILLAGE)
{
for (int x = 0; x < map.GetLength(0); x++)
{
for (int y = map.GetLength(1) - 10; y < map.GetLength(1); y++)
{
MapBlock block = map[x, y];
block.RemoveAllItems();
//Set the tile to water
block.Tile = itemFactory.CreateItem("tiles", waterID);
block.Tile.Coordinate = new MapCoordinate(x, y, 0, MapType.LOCAL);
}
}
}
LocalMapGenerator lmg = new LocalMapGenerator();
LocalMapXMLParser parser = new LocalMapXMLParser();
Maplet maplet = parser.ParseMapletFromTag(siteData.SiteTypeData.SiteType.ToString().Replace("_", " ").ToLower(),siteData.Biome);
var tileID = DatabaseHandling.GetItemIdFromTag(Archetype.TILES, WildernessGenerator.details[siteData.Biome].BaseTileTag);
MapletActorWanderArea[] wanderAreas = null;
MapletPatrolPoint[] patrolPoints = null;
MapletFootpathNode[] footPath = null;
//Now generate the actual map
MapBlock[,] siteMap = lmg.GenerateMap(tileID, null, maplet, false, "", siteData.Owners, out actors, out wanderAreas, out patrolPoints, out footPath);
//Now lets fuse the maps
map = lmg.JoinMaps(map, siteMap, 5, 5);
foreach (var actor in actors)
{
if (actor.CurrentMission == null)
{
actor.CurrentMission = actor.MissionStack.Count > 0 ? actor.MissionStack.Pop() : null;
}
if (actor.CurrentMission != null && actor.CurrentMission.GetType() == typeof(WanderMission))
{
WanderMission wMiss = actor.CurrentMission as WanderMission;
wMiss.WanderPoint.X += 5;
wMiss.WanderPoint.Y += 5;
wMiss.WanderRectangle = new Rectangle(wMiss.WanderRectangle.X + 5, wMiss.WanderRectangle.Y + 5, wMiss.WanderRectangle.Width, wMiss.WanderRectangle.Height);
}
}
//Fix the patrol points
foreach (var point in patrolPoints)
{
point.Point.X += 5;
point.Point.Y += 5;
}
//Let's fix the patrol points, we need to merge them into PatrolRoutes
var patrolRoutes = PatrolRoute.GetPatrolRoutes(patrolPoints);
foreach (var area in wanderAreas)
{
area.WanderRect = new Rectangle(area.WanderRect.X + 5, area.WanderRect.Y + 5, area.WanderRect.Width, area.WanderRect.Height);
}
//And fix the path nodes
foreach (var pn in footPath)
{
pn.Point.X += 5;
pn.Point.Y += 5;
}
//If the map already has any actors in it, make the characters prone
foreach (var actor in actors)
{
actor.IsProne = true;
}
//Now generate the pathfinding map
PathfinderInterface.Nodes = GeneratePathfindingMap(map);
int pathTileID = -1;
var dummy = itemFactory.CreateItem(Archetype.TILES, "stone", out pathTileID);
//Go through each footpath node. Attempt to connect the node with the other primary nodes
foreach (var fp in footPath)
{
foreach (var primary in footPath.Where(p => p.IsPrimary))
{
//Join them up
var path = PathfinderInterface.GetPath(fp.Point, primary.Point);
if (path != null)
{
foreach (var coord in path)
{
MapBlock block = map[coord.X, coord.Y];
//Only do this if the tile isn't wood, or stone
if (!block.Tile.InternalName.ToUpper().Contains("STONE") && !block.Tile.InternalName.ToUpper().Contains("WOOD"))
{
block.Tile = itemFactory.CreateItem("tiles", pathTileID);
block.Tile.Coordinate = new MapCoordinate(coord);
}
}
}
}
}
List<Actor> actorList = new List<Actor>();
actorList.AddRange(actors); //And add the actors
//Let's generate a number of actors then
foreach (ActorProfession profession in Enum.GetValues(typeof(ActorProfession)))
{
//So do we have any wander areas for them ?
var possibleAreas = wanderAreas.Where(wa => wa.Factions.HasFlag(siteData.Owners) && wa.Profession.Equals(profession));
var possibleRoutes = patrolRoutes.Where(pr => pr.Owners.HasFlag(siteData.Owners) && pr.Profession.Equals(profession));
//Any actors?
if (siteData.ActorCounts.ContainsKey(profession))
{
//Yes, how many
int total = siteData.ActorCounts[profession];
var a = ActorGeneration.CreateActors(siteData.Owners, profession, total);
foreach(var ac in a)
{
ac.SiteMember = true;
}
actorList.AddRange(a);
foreach (var actor in a)
{
//So, where we going to drop them off ? Randomly
int tries = 0;
for (; ; )
{
int randomX = GameState.Random.Next(map.GetLength(0));
int randomY = GameState.Random.Next(map.GetLength(1));
if (map[randomX, randomY].MayContainItems)
{
//Plop it on there
actor.MapCharacter.Coordinate = new MapCoordinate(randomX, randomY, 0, MapType.LOCAL);
map[randomX, randomY].ForcePutItemOnBlock(actor.MapCharacter);
tries = 0;
break;
}
else
{
tries++;
}
if (tries >= 150)
{
//give up
break;
}
}
//Go through each actor, and either tell them to wander in the whole map, or within any possible area which matches
//Any possible area avaialble?
List<object> possibleMissions = new List<object>(); //I know :( But Using an interface or trying to mangle together an inheritance was worse
possibleMissions.AddRange(possibleAreas.Where(pa => pa.MaxAmount > pa.CurrentAmount));
possibleMissions.AddRange(possibleRoutes);
var chosenArea = possibleMissions.OrderBy(pa => GameState.Random.Next(100)).FirstOrDefault();
if (chosenArea == null)
{
//Wander around the whole map
actor.CurrentMission = new WanderMission() { LoiterPercentage = 25, WanderPoint = new MapCoordinate(map.GetLength(0) / 2, map.GetLength(1) / 2, 0, MapType.LOCAL), WanderRectangle = new Rectangle(0, 0, map.GetLength(0), map.GetLength(1)) };
}
else
{
//Is this a patrol or a wander ?
if (chosenArea.GetType().Equals(typeof(PatrolRoute)))
{
var patrolDetails = chosenArea as PatrolRoute;
PatrolRouteMission pm = new PatrolRouteMission();
pm.PatrolRoute.AddRange(patrolDetails.Route);
actor.CurrentMission = pm;
}
else if (chosenArea.GetType().Equals(typeof(MapletActorWanderArea)))
{
var wanderDetails = chosenArea as MapletActorWanderArea;
//Wander around in that area
actor.CurrentMission = new WanderMission() { LoiterPercentage = 25, WanderPoint = new MapCoordinate(wanderDetails.WanderPoint), WanderRectangle = wanderDetails.WanderRect };
wanderDetails.CurrentAmount++;
}
}
}
}
}
actors = actorList.ToArray();
siteData.PatrolRoutes = patrolRoutes.ToList();
siteData.WanderAreas = wanderAreas.ToList();
return map;
}
/// <summary>
/// Generates a camp
/// </summary>
/// <returns></returns>
public static MapBlock[,] GenerateCamp(int enemies, out MapCoordinate startPoint, out DRObjects.Actor[] enemyArray)
{
MapBlock[,] map = new MapBlock[MAP_EDGE, MAP_EDGE];
Random random = new Random();
ItemFactory.ItemFactory factory = new ItemFactory.ItemFactory();
int grassTileID = 0;
factory.CreateItem(Archetype.TILES, "grass", out grassTileID);
//Create a new map which is edge X edge in dimensions and made of grass
for (int x = 0; x < MAP_EDGE; x++)
{
for (int y = 0; y < MAP_EDGE; y++)
{
MapBlock block = new MapBlock();
map[x, y] = block;
block.Tile = factory.CreateItem("tile", grassTileID);
block.Tile.Coordinate = new MapCoordinate(x, y, 0, MapType.LOCAL);
}
}
//Now created a wall
int pallisadeID = 0;
factory.CreateItem(Archetype.MUNDANEITEMS, "pallisade wall lr", out pallisadeID);
//Create a square of pallisade wall
int startCoord = (MAP_EDGE - FORTIFICATION_EDGE) / 2;
int endCoord = MAP_EDGE - ((MAP_EDGE - FORTIFICATION_EDGE) / 2);
for (int x = startCoord + 1; x < endCoord; x++)
{
MapBlock block = map[x, startCoord];
MapItem item = factory.CreateItem("mundaneitems", pallisadeID);
block.ForcePutItemOnBlock(item);
block = map[x, endCoord];
item = factory.CreateItem("mundaneitems", pallisadeID);
block.ForcePutItemOnBlock(item);
}
pallisadeID = 0;
for (int y = startCoord + 1; y < endCoord; y++)
{
factory.CreateItem(Archetype.MUNDANEITEMS, "pallisade wall tb", out pallisadeID);
MapBlock block = map[startCoord, y];
MapItem item = factory.CreateItem("mundaneitems", pallisadeID);
block.ForcePutItemOnBlock(item);
factory.CreateItem(Archetype.MUNDANEITEMS, "pallisade wall bt", out pallisadeID);
block = map[endCoord, y];
item = factory.CreateItem("mundaneitems", pallisadeID);
block.ForcePutItemOnBlock(item);
}
//We need to poke a hole in wall as an entrance
//Let's poke one at the top and one at the bottom
int center = MAP_EDGE / 2;
int rValue = GameState.Random.Next(2);
for (int x = -1; x < 2; x++)
{
if (rValue == 1)
{
MapBlock block = map[center + x, startCoord];
block.RemoveTopItem();
}
else
{
MapBlock block = map[center + x, endCoord];
block.RemoveTopItem();
}
}
rValue = GameState.Random.Next(2);
for (int y = -1; y < 2; y++)
{
if (rValue == 1)
{
MapBlock block = map[startCoord, y + center];
block.RemoveTopItem();
}
else
{
MapBlock block = map[endCoord, y + center];
block.RemoveTopItem();
}
}
//Now, let's create some maplets in there
//There's a single maplet containing the other maplets - let's get it
LocalMapXMLParser lm = new LocalMapXMLParser();
Maplet maplet = lm.ParseMapletFromTag("camp");
LocalMapGenerator gen = new LocalMapGenerator();
//TODO: LATER THE OWNER MIGHT NOT BE A BANDIT
MapletActorWanderArea[] wanderAreas = null;
MapletPatrolPoint[] patrolPoints = null;
MapletFootpathNode[] footPath = null;
var gennedMap = gen.GenerateMap(grassTileID, null, maplet, false, "", OwningFactions.BANDITS, out enemyArray, out wanderAreas, out patrolPoints,out footPath);
gen.JoinMaps(map, gennedMap, startCoord + 1, startCoord + 1);
//Let's add some trees and stuff
int decorCount = (int)(map.GetLength(1) * 0.50);
//Just find as many random points and if it happens to be grass, drop them
int itemID = 0;
for (int i = 0; i < decorCount; i++)
{
//Just trees
MapItem decorItem = factory.CreateItem(Archetype.MUNDANEITEMS, "tree", out itemID);
//Pick a random point
MapBlock randomBlock = map[random.Next(map.GetLength(0)), random.Next(map.GetLength(1))];
//Make sure its not inside the camp
if (randomBlock.Tile.Coordinate.X >= startCoord && randomBlock.Tile.Coordinate.X <= endCoord && randomBlock.Tile.Coordinate.Y >= startCoord && randomBlock.Tile.Coordinate.Y <= endCoord)
{
//Not within the camp
i--;
continue; //try again
}
if (randomBlock.MayContainItems && randomBlock.Tile.Name == "Grass")
{
//Yes, can support it
randomBlock.ForcePutItemOnBlock(decorItem);
}
//Otherwise forget all about it
}
//Now select all the border tiles and put in a "Exit here" border
for (int x = 0; x < map.GetLength(0); x++)
{
MapCoordinate coo = new MapCoordinate(x, 0, 0, MapType.LOCAL);
LeaveTownItem lti = new LeaveTownItem();
lti.Coordinate = coo;
lti.Description = "path outside the town";
lti.Name = "Leave Town";
lti.Coordinate = coo;
map[x, 0].ForcePutItemOnBlock(lti);
coo = new MapCoordinate(x, map.GetLength(1) - 1, 0, MapType.LOCAL);
lti = new LeaveTownItem();
lti.Coordinate = coo;
lti.Description = "path outside the town";
lti.Name = "Leave Town";
lti.Coordinate = coo;
map[x, map.GetLength(1) - 1].ForcePutItemOnBlock(lti);
}
for (int y = 0; y < map.GetLength(1); y++)
{
MapCoordinate coo = new MapCoordinate(0, y, 0, MapType.LOCAL);
LeaveTownItem lti = new LeaveTownItem();
lti.Coordinate = coo;
lti.Description = "path outside the town";
lti.Name = "Leave Town";
lti.Coordinate = coo;
map[0, y].ForcePutItemOnBlock(lti);
coo = new MapCoordinate(map.GetLength(0) - 1, y, 0, MapType.LOCAL);
lti = new LeaveTownItem();
lti.Coordinate = coo;
lti.Description = "path outside the town";
lti.Name = "Town Borders";
lti.Coordinate = coo;
map[map.GetLength(0) - 1, y].ForcePutItemOnBlock(lti);
}
#region Treasure Room
//This is a bit naughty. We need to locate where the tiles become soil
MapCoordinate soilStart = null;
bool breakOut = false;
for (int x = 0; x < map.GetLength(0); x++)
{
for (int y = 0; y < map.GetLength(1); y++)
{
if (map[x, y].Tile.Name.ToLower().Equals("soil"))
{
soilStart = new MapCoordinate(x, y, 0, MapType.LOCAL);
breakOut = true;
break;
}
}
if (breakOut)
{
break;
}
}
//Also naughty, we know it's 5x5
#region Inner Wall
for (int x = 0; x < 5; x++)
{
factory.CreateItem(Archetype.MUNDANEITEMS, "pallisade wall lr", out pallisadeID);
MapItem item = factory.CreateItem("mundaneitems", pallisadeID);
if (x != 2) //hole in the top
{
map[soilStart.X + x, soilStart.Y].ForcePutItemOnBlock(item);
}
factory.CreateItem(Archetype.MUNDANEITEMS, "pallisade wall lr", out pallisadeID);
item = factory.CreateItem("mundaneitems", pallisadeID);
map[soilStart.X + x, soilStart.Y + 5].ForcePutItemOnBlock(item);
}
for (int y = 0; y < 5; y++)
{
factory.CreateItem(Archetype.MUNDANEITEMS, "pallisade wall tb", out pallisadeID);
MapItem item = factory.CreateItem("mundaneitems", pallisadeID);
map[soilStart.X - 1, soilStart.Y + y].ForcePutItemOnBlock(item);
factory.CreateItem(Archetype.MUNDANEITEMS, "pallisade wall bt", out pallisadeID);
item = factory.CreateItem("mundaneitems", pallisadeID);
map[soilStart.X + 5, soilStart.Y + y].ForcePutItemOnBlock(item);
}
#endregion
#endregion
#region Patrol Points
//Now let's collect the patrol points. We're going to have two possible patrols - one around each of the entrances - and another on the outside corners of the map
List<MapCoordinate> outsidePatrol = new List<MapCoordinate>();
outsidePatrol.Add(new MapCoordinate(startCoord - 2, startCoord, 0, MapType.LOCAL));
outsidePatrol.Add(new MapCoordinate(endCoord + 2, startCoord, 0, MapType.LOCAL));
outsidePatrol.Add(new MapCoordinate(endCoord + 2, endCoord, 0, MapType.LOCAL));
outsidePatrol.Add(new MapCoordinate(startCoord - 2, endCoord, 0, MapType.LOCAL));
List<MapCoordinate> insidePatrol = new List<MapCoordinate>();
insidePatrol.Add(new MapCoordinate(center, startCoord + 1, 0, MapType.LOCAL));
insidePatrol.Add(new MapCoordinate(center, endCoord - 1, 0, MapType.LOCAL));
insidePatrol.Add(new MapCoordinate(startCoord + 1, center, 0, MapType.LOCAL));
insidePatrol.Add(new MapCoordinate(endCoord - 1, center, 0, MapType.LOCAL));
//Go through all of those and make sure they're clear of anything that wouldn't let them walk upon them
foreach (var coordinate in outsidePatrol)
{
map[coordinate.X, coordinate.Y].RemoveTopItem();
}
foreach (var coordinate in insidePatrol)
{
map[coordinate.X, coordinate.Y].RemoveTopItem();
}
#endregion
#region Actors
enemyArray = CreateBandits(enemies, outsidePatrol.Select(op => new PatrolPoint() { AcceptableRadius = 2, Coordinate = op }).ToList(), insidePatrol.Select(op => new PatrolPoint() { AcceptableRadius = 2, Coordinate = op }).ToList());
int tries = 0;
//Put them on the mappity map
for (int i = 0; i < enemyArray.Length; i++)
{
Actor actor = enemyArray[i];
int randomX = random.Next(map.GetLength(0));
int randomY = random.Next(map.GetLength(1));
if (map[randomX, randomY].MayContainItems)
{
//Plop it on there
actor.MapCharacter.Coordinate = new MapCoordinate(randomX, randomY, 0, MapType.LOCAL);
map[randomX, randomY].ForcePutItemOnBlock(actor.MapCharacter);
tries = 0;
////If they are wandering, make them wander in the right place
//var mission = actor.MissionStack.Peek();
//if (mission.MissionType == ActorMissionType.WANDER)
//{
// var wander = mission as WanderMission;
// wander.WanderPoint = new MapCoordinate(actor.MapCharacter.Coordinate);
// wander.WanderRectangle = new Rectangle(startCoord, startCoord, FORTIFICATION_EDGE, FORTIFICATION_EDGE);
//}
}
else
{
tries++;
i--;
}
if (tries >= 50)
{
//give up
continue;
}
}
#endregion
startPoint = new MapCoordinate(map.GetLength(0) / 2, 0, 0, MapType.LOCAL);
return map;
}
/// <summary>
/// Creates and puts a particular room in a particular rectangle
/// </summary>
/// <param name="roomType"></param>
/// <param name="rect"></param>
/// <param name="circle">When the room is a Summoning Room, there's the circle</param>
private static void PutRoom(MapBlock[,] map, int tileID, int level, DungeonRoomType roomType, Rectangle rect, out SummoningCircle circle)
{
circle = null;
string tagName = roomType.ToString().ToLower().Replace("_", " ") + " room";
LocalMapXMLParser parser = new LocalMapXMLParser();
var maplet = parser.ParseMapletFromTag(tagName);
//Change the width and height to match the rectangle we're fitting it in
//Leave a rim of 1
maplet.SizeX = rect.Width - 2;
maplet.SizeY = rect.Height - 2;
LocalMapGenerator lmg = new LocalMapGenerator();
Actor[] actors = null;
MapletActorWanderArea[] areas = null;
MapletPatrolPoint[] patrolRoutes = null;
MapletFootpathNode[] footpathNodes = null;
var gennedMap = lmg.GenerateMap(tileID, null, maplet, false, "", OwningFactions.UNDEAD, out actors, out areas, out patrolRoutes, out footpathNodes);
//Is this a summoning room?
if (roomType == DungeonRoomType.SUMMONING)
{
//Go through each map block and see if we find a summoning circle
for (int x = 0; x < gennedMap.GetLength(0); x++)
{
for (int y = 0; y < gennedMap.GetLength(1); y++)
{
var block = gennedMap[x, y];
if (block.GetTopMapItem() != null && block.GetTopMapItem().GetType().Equals(typeof(SummoningCircle)))
{
circle = block.GetTopMapItem() as SummoningCircle;
}
}
}
}
if (roomType == DungeonRoomType.COMBAT_PIT)
{
int docLevel = (int) level/4;
docLevel = docLevel < 1 ? 1 : docLevel;
docLevel = docLevel > 5 ? 5 : docLevel;
//Generate a combat manual - Level [1..5] will be determined by floor of Dungeon Level /4
CombatManual cm = new CombatManual(SpecialAttacksGenerator.GenerateSpecialAttack(docLevel));
//Now place it, somewhere (or at least try 50 times)
for(int i=0; i < 50; i++)
{
MapBlock randomBlock = gennedMap[GameState.Random.Next(gennedMap.GetLength(0)), GameState.Random.Next(gennedMap.GetLength(1))];
if (randomBlock.MayContainItems)
{
randomBlock.ForcePutItemOnBlock(cm);
break;
}
}
}
//Do we have any treasure chests?
for (int x = 0; x < gennedMap.GetLength(0); x++)
{
for (int y = 0; y < gennedMap.GetLength(1); y++)
{
var block = gennedMap[x, y];
if (block.GetTopMapItem() != null && block.GetTopMapItem().GetType().Equals(typeof(TreasureChest)))
{
TreasureChest chest = block.GetTopMapItem() as TreasureChest;
InventoryItemManager iim = new InventoryItemManager();
//Fill em up
chest.Contents = iim.FillTreasureChest((InventoryCategory[])Enum.GetValues(typeof(InventoryCategory)), 300 + (50 * level));
}
}
}
//Now fit one into the other
lmg.JoinMaps(map, gennedMap, rect.X + 1, rect.Y + 1);
}
/// <summary>
/// Generates a dungeon having a particular amount of tiers, trap rooms, guard rooms and treasure rooms
/// </summary>
/// <param name="tiers">How many 'layers' the dungeon contains</param>
/// <param name="enemyArray">A list of enemy actors</param>
/// <param name="guardRooms">The maximum amount of guardrooms contained in the dungeon</param>
/// <param name="maxOwnedPopulation">For each owned room which generates enemies, the maximum amount GENERATED in each room (does not preclude patrols from entering the same room)</param>
/// <param name="maxWildPopulation">For each wild room which generates enemies, the maximum amount GENERATED in each room.</param>
/// <param name="ownerType">For each owned room, the type of the enemies to create</param>
/// <param name="percentageOwned">The percentage of the rooms which are owned as opposed to being wild. Bear in mind that wild rooms can spawn quite a bit of enemies</param>
/// <param name="pointsOfInterest">The points of interest (ie guard and treasure rooms for instance) which have been generated. Used for patrols</param>
/// <param name="startPoint">The entrance start point</param>
/// <param name="utilityRooms">The maximum amount of Utility rooms to generate - these might contain civilian orcs which ignore the maxOwnedPopulation value</param>
/// <param name="treasureRooms">The maximum amount of teasure rooms to generate</param>
/// <returns></returns>
public MapBlock[,] GenerateDungeon(int tiers, int utilityRooms, int guardRooms, int treasureRooms, string ownerType,
decimal percentageOwned, int maxWildPopulation, int maxOwnedPopulation,
out MapCoordinate startPoint, out DRObjects.Actor[] enemyArray, out List<PointOfInterest> pointsOfInterest)
{
startPoint = new MapCoordinate(0, 0, 0, MapType.LOCAL);
pointsOfInterest = new List<PointOfInterest>();
List<DRObjects.Actor> enemies = new List<DRObjects.Actor>();
List<CitadelRoom> rooms = new List<CitadelRoom>();
int uniqueID = 0;
//Start with the root node
CitadelRoom root = new CitadelRoom();
root.SquareNumber = (int)Math.Ceiling((double)WIDTH / 2);
root.TierNumber = 0;
root.UniqueID = uniqueID++;
root.Connections.Add(-1); //this is a special id. We'll use it to create a start point
rooms.Add(root);
int currentTier = 1;
int square = (int)Math.Ceiling((double)WIDTH / 2);
CitadelRoom focusNode = root;
Random random = new Random(DateTime.UtcNow.Millisecond);
while (currentTier < tiers)
{
//Create a new node
CitadelRoom newNode = new CitadelRoom();
newNode.SquareNumber = square;
newNode.TierNumber = currentTier;
newNode.UniqueID = uniqueID++;
newNode.CitadelRoomType = CitadelRoomType.EMPTY_ROOM;
//connect the focus node to this node
focusNode.Connections.Add(newNode.UniqueID);
newNode.Connections.Add(focusNode.UniqueID);
//change the focus node
focusNode = newNode;
//aaaand add it to the list
rooms.Add(newNode);
//Now we decide whether to stay in the same tier - or increase the tier
int randomNumber = random.Next(100);
int siblings = rooms.Where(r => r.TierNumber.Equals(currentTier)).Count();
int treshold = 0;
switch (siblings)
{
case 1: treshold = PROB_2; break;
case 2: treshold = PROB_3; break;
case 3: treshold = PROB_4; break;
case 4: treshold = PROB_5; break;
default: treshold = 0; break; //NEVER
}
if (randomNumber < treshold)
{
//then stay in the same place - go either left or right. Can we go in that direction?
bool canGoRight = !rooms.Any(r => (r.SquareNumber.Equals(square + 1) && r.TierNumber.Equals(currentTier)) || square + 1 > WIDTH);
bool canGoLeft = !rooms.Any(r => (r.SquareNumber.Equals(square - 1) && r.TierNumber.Equals(currentTier)) || square - 1 < 0);
if (canGoLeft && canGoRight)
{
//pick one at random
square += random.Next(2) == 1 ? 1 : -1;
}
else if (canGoLeft)
{
square -= 1;
}
else if (canGoRight)
{
square += 1;
}
else
{
//We've done it all
currentTier++;
}
}
else
{
currentTier++;
}
}
//Now that that part is done, lets add some more paths so we turn this into a graph
foreach (CitadelRoom room in rooms)
{
//For each room, check who is a sibling or immediatly under him. There is a 50% chance of forming a link
CitadelRoom[] potentialRooms = GetPathableRooms(rooms, room.TierNumber, room.SquareNumber);
foreach (CitadelRoom potentialRoom in potentialRooms)
{
//Is there a connection already?
if (!potentialRoom.Connections.Contains(room.UniqueID))
{
if (random.Next(2) == 1)
{
//add a connection
room.Connections.Add(potentialRoom.UniqueID);
potentialRoom.Connections.Add(room.UniqueID);
}
}
}
}
//go through the rooms and set some as wild rooms already
foreach (var room in rooms)
{
if (random.Next(100) > percentageOwned)
{
//Wild room
room.CitadelRoomType = CitadelRoomType.WILD_ROOM;
}
}
//Lets assign the rooms based on the maximum amount.
//Some rooms have more probability in certain regions.
//So lets divide the rooms in 3
//Favoured - x3
//Other - x2
//Unfavoured - x1
int lowerBoundary = rooms.Count / 3;
int upperBoundary = 2 * rooms.Count / 3;
var orderedUtilities = rooms.Where
(o => o.CitadelRoomType == CitadelRoomType.EMPTY_ROOM).OrderByDescending(o => random.Next(100) *
(o.UniqueID > upperBoundary ? 1 : o.UniqueID > lowerBoundary ? 2 : 3)).Where(r => r.CitadelRoomType == CitadelRoomType.EMPTY_ROOM
).ToArray().Take(utilityRooms);
foreach (var room in orderedUtilities)
{
room.CitadelRoomType = CitadelRoomType.UTILITY_ROOM;
}
//Same thing for treasure rooms
var orderedTreasure = rooms.Where
(o => o.CitadelRoomType == CitadelRoomType.EMPTY_ROOM).OrderByDescending(o => random.Next(100) *
(o.UniqueID > upperBoundary ? 3 : o.UniqueID > lowerBoundary ? 2 : 1)).Where(r => r.CitadelRoomType == CitadelRoomType.EMPTY_ROOM
).Take(treasureRooms);
foreach (var room in orderedTreasure)
{
room.CitadelRoomType = CitadelRoomType.TREASURE_ROOM;
}
//And guard rooms
var orderedGuard = rooms.Where
(o => o.CitadelRoomType == CitadelRoomType.EMPTY_ROOM).OrderByDescending(o => random.Next(100) *
(o.UniqueID > upperBoundary ? 1 : o.UniqueID > lowerBoundary ? 3 : 2)).Where(r => r.CitadelRoomType == CitadelRoomType.EMPTY_ROOM
).Take(guardRooms);
foreach (var room in orderedGuard)
{
room.CitadelRoomType = CitadelRoomType.GUARD_ROOM;
}
//Now that that part is done, we put them on the actual grid.
//We go for a 15x15 room and connect the items in it.
//15x15 - with a gap of 7 between them for tunnels
int mapWidth = ((WIDTH + 7) * 20);
int mapHeight = ((tiers + 7) * 20);
//Create new blocks
MapBlock[,] map = new MapBlock[mapWidth, mapHeight];
for (int x = 0; x < map.GetLength(0); x++)
{
for (int y = 0; y < map.GetLength(1); y++)
{
map[x, y] = new MapBlock()
{
Tile = new MapItem()
{
Coordinate = new MapCoordinate(x, y, 0, DRObjects.Enums.MapType.LOCAL),
MayContainItems = false
}
};
}
}
LocalMapGenerator gen = new LocalMapGenerator();
LocalMapXMLParser xmlGen = new LocalMapXMLParser();
//Start generating the maps and then stitch them upon the main map
foreach (CitadelRoom room in rooms)
{
MapBlock[,] gennedMap = null;
string tag = String.Empty;
switch (room.CitadelRoomType)
{
case CitadelRoomType.EMPTY_ROOM: tag = "Empty Dungeon"; break;
case CitadelRoomType.GUARD_ROOM: tag = "Guard Dungeon"; break;
case CitadelRoomType.UTILITY_ROOM: tag = "Utility Dungeon"; break;
case CitadelRoomType.TREASURE_ROOM: tag = "Treasure Dungeon"; break;
case CitadelRoomType.WILD_ROOM: tag = "Empty Dungeon"; break;
default:
throw new NotImplementedException("Dungeon Room " + room.CitadelRoomType + " not planned for yet.");
}
//Generate it :)
Maplet maplet = xmlGen.ParseMapletFromTag(tag);
Actor[] acts = null;
MapletActorWanderArea[] wanderAreas = null;
MapletPatrolPoint[] patrolPoints = null;
MapletFootpathNode[] footPath = null;
gennedMap = gen.GenerateMap(25, null, maplet, true, "", OwningFactions.ORCS ,out acts,out wanderAreas,out patrolPoints,out footPath);
enemies.AddRange(acts);
//Is it a treasure room?
if (room.CitadelRoomType == CitadelRoomType.TREASURE_ROOM)
{
//Generate some loot
GenerateLoot(gennedMap, room.TierNumber);
}
PointOfInterest mapletInterest = null;
if (room.CitadelRoomType == CitadelRoomType.GUARD_ROOM || room.CitadelRoomType == CitadelRoomType.TREASURE_ROOM)
{
//This will be a point of interest. Select a random walkable point in the room and mark the place as such
for (int tryAmount = 0; tryAmount < 50; tryAmount++)
{
//Try for a maximum of 50 times
int x = random.Next(gennedMap.GetLength(0));
int y = random.Next(gennedMap.GetLength(1));
if (gennedMap[x, y].Tile.MayContainItems)
{
//Put this as the point
PointOfInterest interest = new PointOfInterest();
interest.Coordinate = new MapCoordinate(x, y, 0, MapType.LOCAL);
if (room.CitadelRoomType == CitadelRoomType.GUARD_ROOM)
{
interest.Type = PointOfInterestType.GUARD_ROOM;
}
else if (room.CitadelRoomType == CitadelRoomType.TREASURE_ROOM)
{
interest.Type = PointOfInterestType.TREASURE;
}
pointsOfInterest.Add(interest);
mapletInterest = interest;
break;
}
}
}
DRObjects.Actor[] roomEnemies = new DRObjects.Actor[] { };
if (room.CitadelRoomType == CitadelRoomType.GUARD_ROOM || room.CitadelRoomType == CitadelRoomType.TREASURE_ROOM)
{
//Create an amount of enemies - level doesn't matter, we'll regen later
gennedMap = gen.GenerateEnemies(gennedMap, random.Next(maxOwnedPopulation), ownerType, out roomEnemies, 10);
enemies.AddRange(roomEnemies);
}
if (room.CitadelRoomType == CitadelRoomType.WILD_ROOM)
{
//Create an amount of wild enemies - let's get a random type for this room. This will be of level 5. Later we'll have proper wildlife
string type = ActorGeneration.GetEnemyType(false);
gennedMap = gen.GenerateEnemies(gennedMap, random.Next(maxWildPopulation), type, out roomEnemies, 5);
//go through all of room enemies and set them to idle
foreach (var enemy in roomEnemies)
{
enemy.MissionStack.Clear();
enemy.MissionStack.Push(new IdleMission());
}
enemies.AddRange(roomEnemies);
}
//fit her onto the main map
int xIncreaser = room.SquareNumber * 20;
int yIncreaser = (room.TierNumber * 20) + 3;
//Fix the patrol points of any enemies
foreach (Actor enemy in roomEnemies.Union(acts))
{
if (enemy.MissionStack.Count != 0 && enemy.MissionStack.Peek().MissionType == DRObjects.ActorHandling.ActorMissionType.WANDER)
{
//Change patrol point
MapCoordinate point = (enemy.MissionStack.Peek() as WanderMission).WanderPoint;
point.X += xIncreaser;
point.Y += yIncreaser;
//Change the rectangle x and y too
Rectangle rect = (enemy.MissionStack.Peek() as WanderMission).WanderRectangle;
rect.X = xIncreaser;
rect.Y = yIncreaser;
(enemy.MissionStack.Peek() as WanderMission).WanderRectangle = rect; //apparently rectangles are immutable or something
}
}
//Update the point of interest if there is one
if (mapletInterest != null)
{
mapletInterest.Coordinate.X += xIncreaser;
mapletInterest.Coordinate.Y += yIncreaser;
}
for (int x = 0; x < gennedMap.GetLength(0); x++)
{
for (int y = 0; y < gennedMap.GetLength(1); y++)
{
map[x + xIncreaser, y + yIncreaser] = gennedMap[x, y];
map[x + xIncreaser, y + yIncreaser].Tile.Coordinate = new MapCoordinate(x + xIncreaser, y + yIncreaser, 0, DRObjects.Enums.MapType.LOCAL);
foreach (var item in map[x + xIncreaser, y + yIncreaser].GetItems())
{
item.Coordinate = new MapCoordinate(x + xIncreaser, y + yIncreaser, 0, DRObjects.Enums.MapType.LOCAL);
}
}
}
//Lets draw the connections - only the ones who's rooms we've drawn yet
ItemFactory.ItemFactory factory = new ItemFactory.ItemFactory();
foreach (var connection in room.Connections.Where(c => c < room.UniqueID))
{
if (connection == -1)
{
//Entrance hall!
//Create a line of 3 at the bottom and return the coordinates
int topEdgeY = yIncreaser;
int bottomEdgeXMin = 0 + xIncreaser;
int bottomEdgeXMax = gennedMap.GetLength(0) + xIncreaser;
//Find the start
int xStart = (bottomEdgeXMax - bottomEdgeXMin) / 2 + bottomEdgeXMin;
//Set the start point
startPoint = new MapCoordinate(xStart + 1, topEdgeY - 2, 0, MapType.LOCAL);
//Put the 'leave town' item on it
map[startPoint.X, startPoint.Y].ForcePutItemOnBlock(new LeaveTownItem());
int x = xStart;
int y = topEdgeY;
//go 3 steps down
for (int a = 0; a < 3; a++)
{
for (int x1 = 0; x1 < 3; x1++)
{
//Draw!
map[x + x1, y].Tile = factory.CreateItem("TILES", 25);
map[x + x1, y].Tile.Coordinate = new MapCoordinate(x + x1, y, 0, MapType.LOCAL);
}
y--; //move down
}
y = topEdgeY;
//Walk back
do
{
for (int x1 = 0; x1 < 3; x1++)
{
//Draw!
map[x + x1, y].Tile = factory.CreateItem("TILES", 25);
map[x + x1, y].Tile.Coordinate = new MapCoordinate(x + x1, y, 0, MapType.LOCAL);
}
y++; //move up
} while (x >= 0 && y < map.GetLength(1) && !map[x, y].Tile.MayContainItems);
//Put the spikes at the entrance
int dummy = -1;
map[xStart, topEdgeY - 2].ForcePutItemOnBlock(factory.CreateItem(Archetype.MUNDANEITEMS, "spikes", out dummy));
map[xStart + 2, topEdgeY - 2].ForcePutItemOnBlock(factory.CreateItem(Archetype.MUNDANEITEMS, "spikes", out dummy));
continue;
}
//Identify the room to be connected with
var roomToBeConnected = rooms.Where(r => r.UniqueID.Equals(connection)).FirstOrDefault();
//Determine the direction relative to the current room
if (roomToBeConnected.SquareNumber > room.SquareNumber)
{
//RIGHT
//Find the rightmost edge of the room and start... somewhere
int rightEdgeX = gennedMap.GetLength(0) + xIncreaser;
int rightEdgeYMin = 0 + yIncreaser;
int rightEdgeYMax = gennedMap.GetLength(1) + yIncreaser;
//Pick a start at random
int yStart = random.Next(rightEdgeYMax - rightEdgeYMin - 2) + rightEdgeYMin;
//Now 'walk' from ystart-ystart+3 until you hit on something which has a block in it
int x = rightEdgeX;
int y = yStart;
while (x < map.GetLength(0) && y < map.GetLength(1) && !map[x, y].Tile.MayContainItems)
{
for (int y1 = 0; y1 < 3; y1++)
{
//Draw!
map[x, y + y1].Tile = factory.CreateItem("TILES", 25);
map[x, y + y1].Tile.Coordinate = new MapCoordinate(x, y + y1, 0, MapType.LOCAL);
}
x++; //increment x
}
x = rightEdgeX - 1;
//now lets walk backwards too
while (x >= 0 && x < map.GetLength(0) && y >= 0 && y < map.GetLength(1) && !map[x, y].Tile.MayContainItems)
{
for (int y1 = 0; y1 < 3; y1++)
{
//Draw!
map[x, y + y1].Tile = factory.CreateItem("TILES", 25);
map[x, y + y1].Tile.Coordinate = new MapCoordinate(x, y + y1, 0, MapType.LOCAL);
}
x--; //walk back
}
}
else if (roomToBeConnected.SquareNumber < room.SquareNumber)
{
//LEFT
//Find the leftMose edge of the room and start... somewhere
int leftEdgeX = xIncreaser;
int leftEdgeYMin = 0 + yIncreaser;
int leftEdgeYMax = gennedMap.GetLength(1) + yIncreaser;
//Pick a start at random
int yStart = random.Next(leftEdgeYMax - leftEdgeYMin - 2) + leftEdgeYMin;
//Now 'walk' from ystart-ystart+3 until you hit on something which has a block in it
int x = leftEdgeX;
int y = yStart;
do
{
for (int y1 = 0; y1 < 3; y1++)
{
//Draw!
map[x, y + y1].Tile = factory.CreateItem("TILES", 25);
map[x, y + y1].Tile.Coordinate = new MapCoordinate(x, y + y1, 0, MapType.LOCAL);
}
x--; //decrement x
} while (x >= 0 && x < map.GetLength(0) && y >= 0 && y < map.GetLength(1) && !map[x, y].Tile.MayContainItems);
x = leftEdgeX + 1;
//walk backwards
do
{
for (int y1 = 0; y1 < 3; y1++)
{
//Draw!
map[x, y + y1].Tile = factory.CreateItem("TILES", 25);
map[x, y + y1].Tile.Coordinate = new MapCoordinate(x, y + y1, 0, MapType.LOCAL);
}
x++; //walk back
} while (x >= 0 && x < map.GetLength(0) && y >= 0 && y < map.GetLength(1) && !map[x, y].Tile.MayContainItems);
}
else if (roomToBeConnected.TierNumber < room.TierNumber)
{
//BOTTOM
//Find the bottommost edge of the room and start... somewhere
int bottomEdgeY = yIncreaser;
int bottomEdgeXMin = 0 + xIncreaser;
int bottomEdgeXMax = gennedMap.GetLength(0) + xIncreaser;
//Pick a start at random
int xStart = random.Next(bottomEdgeXMax - bottomEdgeXMin - 2) + bottomEdgeXMin;
//Now 'walk' from xstart-xstart+3 until you hit on something which has a block in it
int x = xStart;
int y = bottomEdgeY;
do
{
for (int x1 = 0; x1 < 3; x1++)
{
//Draw!
map[x + x1, y].Tile = factory.CreateItem("TILES", 25);
map[x + x1, y].Tile.Coordinate = new MapCoordinate(x + x1, y, 0, MapType.LOCAL);
}
y--; //decrement y
} while (x >= 0 && x < map.GetLength(0) && y >= 0 && y < map.GetLength(1) && !map[x, y].Tile.MayContainItems);
y = bottomEdgeY + 1;
//Walk backwards
do
{
for (int x1 = 0; x1 < 3; x1++)
{
//Draw!
map[x + x1, y].Tile = factory.CreateItem("TILES", 25);
map[x + x1, y].Tile.Coordinate = new MapCoordinate(x + x1, y, 0, MapType.LOCAL);
}
y++; //walk back
} while (x >= 0 && x < map.GetLength(0) && y >= 0 && y < map.GetLength(1) && !map[x, y].Tile.MayContainItems);
}
else if (roomToBeConnected.TierNumber > room.TierNumber)
{
//TOP - Won't ever happen - but sure
//Find the topmost edge of the room and start... somewhere
int topEdgeY = yIncreaser + gennedMap.GetLength(1);
int bottomEdgeXMin = 0 + xIncreaser;
int bottomEdgeXMax = gennedMap.GetLength(0) + xIncreaser;
//Pick a start at random
int xStart = random.Next(bottomEdgeXMax - bottomEdgeXMin - 2) + bottomEdgeXMin;
//Now 'walk' from xstart-xstart+3 until you hit on something which has a block in it
int x = xStart;
int y = topEdgeY;
do
{
bool holed = false;
for (int x1 = 0; x1 < 3; x1++)
{
if (!holed)
{
//Have a chance of putting in a hole
if (random.Next(8) == 0)
{
holed = true;
continue; //don't put in a tile
}
}
//Draw!
map[x + x1, y].Tile = factory.CreateItem("TILES", 25);
map[x + x1, y].Tile.Coordinate = new MapCoordinate(x + x1, y, 0, MapType.LOCAL);
}
y++; //move up
} while (x >= 0 && x < map.GetLength(0) && y >= 0 && y < map.GetLength(1) && !map[x, y].Tile.MayContainItems);
//walk back
y = topEdgeY + 1;
do
{
for (int x1 = 0; x1 < 3; x1++)
{
//Draw!
map[x + x1, y].Tile = factory.CreateItem("TILES", 25);
map[x + x1, y].Tile.Coordinate = new MapCoordinate(x + x1, y, 0, MapType.LOCAL);
}
y--; //move down
} while (x >= 0 && x < map.GetLength(0) && y >= 0 && y < map.GetLength(1) && !map[x, y].Tile.MayContainItems);
}
}
}
//We need to fix the enemies to conform to the standards
ConformEnemies(enemies);
enemyArray = enemies.ToArray();
return map;
}