/// <summary>
/// Generates a map based on the maplet assigned
/// </summary>
/// <param name="maplet">The maplet to generate</param>
/// <param name="parentWallID">The wall that the parent has</param>
/// <param name="parentTileID">The ID of the tiles used in the parent maplet item</param>
/// <param name="enemyType">The type of actor which is dominant in this map</param>
/// <param name="owner">The owner of the map. Any maplet items which don't belong will be hidden</param>
/// <param name="actors">The actors which we have generated</param>
/// <param name="actorType">The type of actors to generate</param>
/// <returns></returns>
public MapBlock[,] GenerateMap(int parentTileID, int? parentWallID, Maplet maplet, bool preferSides, string actorType, OwningFactions owner,
out Actor[] actors, out MapletActorWanderArea[] wAreas, out MapletPatrolPoint[] patrolRoutes, out MapletFootpathNode[] footpathNodes)
{
List<Actor> actorList = new List<Actor>();
List<MapletActorWanderArea> wanderAreas = new List<MapletActorWanderArea>();
List<MapletPatrolPoint> patrolRouteList = new List<MapletPatrolPoint>();
List<MapletFootpathNode> footpathNodeList = new List<MapletFootpathNode>();
PlanningMapItemType[,] planningMap = new PlanningMapItemType[maplet.SizeX, maplet.SizeY];
//Step 1: Plan how the map will look
//Step 1a: Set all tiles to available, and set the frame to walls if there's a wall
planningMap = this.CreateBlueprint(maplet);
//Step 1b: Put in the tiles in the actual map, and the walls if they are present
MapBlock[,] generatedMap = new MapBlock[maplet.SizeX, maplet.SizeY];
ItemFactory.ItemFactory factory = new ItemFactory.ItemFactory();
int tileID = 0;
if (maplet.Tiled)
{
if (maplet.TileID.HasValue)
{
tileID = maplet.TileID.Value;
}
else
{
//Load the tileID from the factory
factory.CreateItem(Archetype.TILES, maplet.TileTag, out tileID);
}
}
else
{
tileID = parentTileID;
}
//That's the tiles done
for (int x = 0; x < generatedMap.GetLength(0); x++)
{
for (int y = 0; y < generatedMap.GetLength(1); y++)
{
MapItem tile = factory.CreateItem("tile", tileID);
tile.Coordinate = new MapCoordinate(x, y, 0, DRObjects.Enums.MapType.LOCAL);
MapBlock block = new MapBlock();
block.Tile = tile;
generatedMap[x, y] = block;
}
}
//Do the walls now if they are required
int? wallID = null;
int tempWallID = -1;
if (parentWallID.HasValue)
{
MapItem wall = factory.CreateItem("MUNDANEITEMS", parentWallID.Value);
wallID = parentWallID;
}
else
{
MapItem wall = factory.CreateItem(DRObjects.Enums.Archetype.MUNDANEITEMS, "wall", out tempWallID);
wallID = tempWallID;
}
if (maplet.Walled && wallID.HasValue)
{
//wall the edge tiles
for (int x = 0; x < maplet.SizeX; x++)
{
generatedMap[x, 0].PutItemOnBlock(factory.CreateItem("mundaneitems", wallID.Value));
generatedMap[x, maplet.SizeY - 1].PutItemOnBlock(factory.CreateItem("mundaneitems", wallID.Value));
if (maplet.WindowProbability.HasValue && maplet.WindowProbability.Value > 0)
{
if (random.Next(100) < maplet.WindowProbability.Value)
{
int itemID;
//Put a window :)
generatedMap[x, 0].ForcePutItemOnBlock(factory.CreateItem(DRObjects.Enums.Archetype.MUNDANEITEMS, "window", out itemID));
}
else if (random.Next(100) < maplet.WindowProbability.Value)
{
int itemID;
//Put a window :)
generatedMap[x, maplet.SizeY - 1].ForcePutItemOnBlock(factory.CreateItem(DRObjects.Enums.Archetype.MUNDANEITEMS, "window", out itemID));
}
}
}
for (int y = 0; y < maplet.SizeY; y++)
{
generatedMap[0, y].PutItemOnBlock(factory.CreateItem("mundaneitems", wallID.Value));
generatedMap[maplet.SizeX - 1, y].PutItemOnBlock(factory.CreateItem("mundaneitems", wallID.Value));
if (maplet.WindowProbability.HasValue && maplet.WindowProbability.Value > 0)
{
if (random.Next(100) < maplet.WindowProbability.Value)
{
int itemID;
//Put a window :)
generatedMap[0, y].ForcePutItemOnBlock(factory.CreateItem(DRObjects.Enums.Archetype.MUNDANEITEMS, "window", out itemID));
}
else if (random.Next(100) < maplet.WindowProbability.Value)
{
int itemID;
//Put a window :)
generatedMap[maplet.SizeX - 1, y].ForcePutItemOnBlock(factory.CreateItem(DRObjects.Enums.Archetype.MUNDANEITEMS, "window", out itemID));
}
}
}
}
//Step 1c: Determine where we'll put the maplets
foreach (MapletContentsMaplet childMaplet in maplet.MapletContents.Where(mc => (mc is MapletContentsMaplet)).OrderByDescending(mc => mc.ProbabilityPercentage).ThenBy(mc => random.Next()))
{
//Calculate the probability of putting the item in, and how many items we're putting
for (int i = 0; i < childMaplet.MaxAmount; i++)
{
if (random.NextDouble() * 100 <= childMaplet.ProbabilityPercentage)
{
//Does it fit?
int x = -1;
int y = -1;
PlanningMapItemType[,] newMap;
//Convert the child maplet into a planning map
PlanningMapItemType[,] childMapletBlueprint = this.CreateBlueprint(childMaplet.Maplet);
//mark the areas covered by the blueprint as being held by that blueprint
if (childMaplet.Position == PositionAffinity.FIXED)
{
if (Fits(planningMap, childMapletBlueprint, childMaplet.x.Value, childMaplet.y.Value, out newMap))
{
//it fits, generate it - <3 Recursion
Actor[] childActors = null;
MapletActorWanderArea[] wanderA = null;
MapletPatrolPoint[] patrolPoints = null;
MapletFootpathNode[] fpNodes = null;
MapBlock[,] childMap = this.GenerateMap(tileID, wallID.Value, childMaplet.Maplet, childMaplet.Position == DRObjects.LocalMapGeneratorObjects.Enums.PositionAffinity.SIDES, actorType, owner, out childActors, out wanderA, out patrolPoints, out fpNodes);
//Add the child actors
actorList.AddRange(childActors);
//Update any actors's locations should they have any
foreach (var actor in childActors)
{
if (actor.MissionStack.Count() > 0)
{
var wander = actor.MissionStack.Peek() as WanderMission;
if (wander != null)
{
wander.WanderPoint.X += childMaplet.x.Value;
wander.WanderPoint.Y += childMaplet.y.Value;
wander.WanderRectangle = new Rectangle(wander.WanderRectangle.X + childMaplet.x.Value, wander.WanderRectangle.Y + childMaplet.y.Value, wander.WanderRectangle.Width, wander.WanderRectangle.Height);
}
}
}
//Update any wander areas too
foreach (var area in wanderA)
{
area.WanderRect = new Rectangle(area.WanderRect.X + childMaplet.x.Value, area.WanderRect.Y + childMaplet.y.Value, area.WanderRect.Width, area.WanderRect.Height);
area.WanderPoint.X += childMaplet.x.Value;
area.WanderPoint.Y += childMaplet.y.Value;
}
//and patrol points
foreach (var point in patrolPoints)
{
point.Point.X += childMaplet.x.Value;
point.Point.Y += childMaplet.y.Value;
}
foreach (var n in fpNodes)
{
n.Point.X += childMaplet.x.Value;
n.Point.Y += childMaplet.y.Value;
}
//And add them
wanderAreas.AddRange(wanderA);
patrolRouteList.AddRange(patrolPoints);
footpathNodeList.AddRange(fpNodes);
//Join the two maps together
generatedMap = this.JoinMaps(generatedMap, childMap, childMaplet.x.Value, childMaplet.y.Value);
}
}
else
{
if (Fits(planningMap, childMapletBlueprint, childMaplet.Position == DRObjects.LocalMapGeneratorObjects.Enums.PositionAffinity.SIDES, childMaplet.FirstFit, childMaplet.Padding, out x, out y, out newMap))
{
//it fits, generate it - <3 Recursion
Actor[] childActors = null;
MapletActorWanderArea[] wanderA = null;
MapletPatrolPoint[] patrolPoints = null;
MapletFootpathNode[] fpNodes = null;
MapBlock[,] childMap = this.GenerateMap(tileID, wallID.Value, childMaplet.Maplet, childMaplet.Position == DRObjects.LocalMapGeneratorObjects.Enums.PositionAffinity.SIDES, actorType, owner, out childActors, out wanderA, out patrolPoints, out fpNodes);
//Add the child actors
actorList.AddRange(childActors);
//Update any actors's locations should they have any
foreach (var actor in childActors)
{
if (actor.MissionStack.Count() > 0)
{
var wander = actor.MissionStack.Peek() as WanderMission;
if (wander != null)
{
wander.WanderPoint.X += x;
wander.WanderPoint.Y += y;
wander.WanderRectangle = new Rectangle(wander.WanderRectangle.X + x, wander.WanderRectangle.Y + y, wander.WanderRectangle.Width, wander.WanderRectangle.Height);
}
}
}
//Update any wander areas too
foreach (var area in wanderA)
{
area.WanderRect = new Rectangle(area.WanderRect.X + x, area.WanderRect.Y + y, area.WanderRect.Width, area.WanderRect.Height);
area.WanderPoint.X += x;
area.WanderPoint.Y += y;
}
//and patrol routes
foreach (var point in patrolPoints)
{
point.Point.X += x;
point.Point.Y += y;
}
foreach (var n in fpNodes)
{
n.Point.X += x;
n.Point.Y += y;
}
//And add them
wanderAreas.AddRange(wanderA);
patrolRouteList.AddRange(patrolPoints);
footpathNodeList.AddRange(fpNodes);
//Join the two maps together
generatedMap = this.JoinMaps(generatedMap, childMap, x, y);
}
}
}
}
}
//Step 2: Put the items into the map
//Lets list places we can put it in
List<MapBlock> candidateBlocks = new List<MapBlock>();
for (int x = 0; x < planningMap.GetLength(0); x++)
{
for (int y = 0; y < planningMap.GetLength(1); y++)
{
if (planningMap[x, y] == PlanningMapItemType.FREE)
{
candidateBlocks.Add(generatedMap[x, y]);
}
}
}
List<MapBlock> edgeBlocks = new List<MapBlock>();
//Lets also get the edge mapblocks - for those who prefer being on the edge
for (int x = 0; x < planningMap.GetLength(0); x++)
{
if (!maplet.Walled)
{
if (planningMap[x, 0] == PlanningMapItemType.FREE)
{
edgeBlocks.Add(generatedMap[x, 0]);
}
if (planningMap[x, planningMap.GetLength(1) - 1] == PlanningMapItemType.FREE)
{
edgeBlocks.Add(generatedMap[x, planningMap.GetLength(1) - 1]);
}
}
else
{
if (planningMap[x, 1] == PlanningMapItemType.FREE)
{
edgeBlocks.Add(generatedMap[x, 1]);
}
if (planningMap[x, planningMap.GetLength(1) - 2] == PlanningMapItemType.FREE)
{
edgeBlocks.Add(generatedMap[x, planningMap.GetLength(1) - 2]);
}
}
}
//Doing the y parts
for (int y = 0; y < planningMap.GetLength(1); y++)
{
if (!maplet.Walled)
{
if (planningMap[0, y] == PlanningMapItemType.FREE)
{
edgeBlocks.Add(generatedMap[0, y]);
}
if (planningMap[planningMap.GetLength(0) - 1, y] == PlanningMapItemType.FREE)
{
edgeBlocks.Add(generatedMap[planningMap.GetLength(0) - 1, y]);
}
}
else
{
if (planningMap[1, y] == PlanningMapItemType.FREE)
{
edgeBlocks.Add(generatedMap[1, y]);
}
if (planningMap[planningMap.GetLength(0) - 2, y] == PlanningMapItemType.FREE)
{
edgeBlocks.Add(generatedMap[planningMap.GetLength(0) - 2, y]);
}
}
}
//go through the maplet contents
//Get the smallest x and y coordinate in the candidate blocks so we can use it for fixed things
int smallestX = -1;
int smallestY = -1;
try
{
smallestX = candidateBlocks.Select(b => b.Tile.Coordinate.X).Min();
smallestY = candidateBlocks.Select(b => b.Tile.Coordinate.Y).Min();
}
catch
{
//No space :(
}
foreach (MapletContents contents in maplet.MapletContents.Where(mc => mc is MapletContentsItem || mc is MapletContentsItemTag || mc is MapletContentsItemSpecial).OrderByDescending(mc => mc.ProbabilityPercentage))
{
//We'll see if we even put this at all
MapItem itemPlaced = null;
for (int i = 0; i < contents.MaxAmount; i++)
{
//lets see what the probability of putting it in is
if ((random.NextDouble() * 100) <= contents.ProbabilityPercentage)
{
//Put it in
if (contents is MapletContentsItem)
{
MapletContentsItem mapletContent = (MapletContentsItem)contents;
itemPlaced = factory.CreateItem(mapletContent.ItemCategory, mapletContent.ItemID);
}
else
if (contents is MapletContentsItemTag)
{
MapletContentsItemTag mapletContent = (MapletContentsItemTag)contents;
int tempInt;
itemPlaced = factory.CreateItem(mapletContent.Category, mapletContent.Tag, out tempInt);
//I CHANGED THIS
itemPlaced.OwnedBy = mapletContent.Factions;
}
else
if (contents is MapletContentsItemSpecial)
{
//what type is it
switch ((contents as MapletContentsItemSpecial).Type)
{
case "StairsUp":
itemPlaced = new DungeonStairs(true); break;
case "StairsDown":
itemPlaced = new DungeonStairs(false); break;
case "SummoningCircle":
itemPlaced = new SummoningCircle(); break;
case "TreasureChest":
itemPlaced = new TreasureChest(); break;
case "Altar":
itemPlaced = new Altar(); break;
case "WishingWell":
itemPlaced = new WishingWell(); break;
case "Potion":
var potionType = (PotionType[]) Enum.GetValues(typeof(PotionType));
var potion = potionType.GetRandom();
itemPlaced = new Potion(potion);
break;
default:
throw new NotImplementedException("No code for " + (contents as MapletContentsItemSpecial).Type + " can be found");
}
}
if (candidateBlocks.Count != 0)
{
//Lets decide where to put it
if (contents.Position == DRObjects.LocalMapGeneratorObjects.Enums.PositionAffinity.SIDES && edgeBlocks.Count != 0)
{
//pick a place at random and add it to the maplet
int position = random.Next(edgeBlocks.Count);
edgeBlocks[position].PutItemOnBlock(itemPlaced);
if (!contents.AllowItemsOnTop)
{
//remove it from both
candidateBlocks.Remove(edgeBlocks[position]);
edgeBlocks.RemoveAt(position);
}
}
if (contents.Position == DRObjects.LocalMapGeneratorObjects.Enums.PositionAffinity.MIDDLE && candidateBlocks.Except(edgeBlocks).Count() != 0)
{
//pick a place at random and add it to the maplet
int position = random.Next(candidateBlocks.Except(edgeBlocks).Count());
MapBlock block = candidateBlocks.Except(edgeBlocks).ToArray()[position];
block.PutItemOnBlock(itemPlaced);
if (!contents.AllowItemsOnTop)
{
//remove it from both
candidateBlocks.Remove(block);
edgeBlocks.Remove(block);
}
}
if (contents.Position == DRObjects.LocalMapGeneratorObjects.Enums.PositionAffinity.ANYWHERE)
{
//pick a place at random and add it to the maplet
int position = random.Next(candidateBlocks.Count);
candidateBlocks[position].PutItemOnBlock(itemPlaced);
if (!contents.AllowItemsOnTop)
{
//remove it from both
edgeBlocks.Remove(candidateBlocks[position]);
candidateBlocks.RemoveAt(position);
}
}
if (contents.Position == DRObjects.LocalMapGeneratorObjects.Enums.PositionAffinity.FIXED)
{
//Fix it in a particular position.
MapCoordinate coordinate = new MapCoordinate(smallestX + contents.x.Value, smallestY + contents.y.Value, 0, DRObjects.Enums.MapType.LOCAL);
var selectedBlock = candidateBlocks.Where(cb => cb.Tile.Coordinate.Equals(coordinate)).FirstOrDefault();
if (selectedBlock != null)
{ //maybe someone put something there already
selectedBlock.PutItemOnBlock(itemPlaced);
}
if (!contents.AllowItemsOnTop)
{
//and remoev it from both
candidateBlocks.Remove(selectedBlock);
edgeBlocks.Remove(selectedBlock);
}
}
}
}
}
}
//Step 3: Stripe through the map except for the current maplet's walls - work out where the walls are, and for each wall segment, put a door in
#region Wall Segments
List<Line> wallSegments = new List<Line>();
for (int x = 1; x < planningMap.GetLength(0) - 1; x++)
{
//lets see if we find a wall Segment
Line wallSegment = null;
for (int y = 1; y < planningMap.GetLength(1) - 1; y++)
{
if (planningMap[x, y] == PlanningMapItemType.WALL)
{
//Three possibilities exist. Either this is the start of a wall segment
//Or this is a continuation of a wall segment
//Or this is the end of a wall segment
// -> Because there is an intersection
// -> Because there was an active wall segment and there is no wall in this one
if (wallSegment == null)
{
//Its a start
wallSegment = new Line(new MapCoordinate(x, y, 0, DRObjects.Enums.MapType.LOCAL), null);
}
else
{
//Continuation or end
//Check if there's an interesection
//Go up one and down one. If there is the maplet's walls there won't be a door - but then there'll be a double wall anyway which makes no sense
if (planningMap[x + 1, y] == PlanningMapItemType.WALL || planningMap[x - 1, y] == PlanningMapItemType.WALL)
{
//terminate the wall - and start a new one
wallSegment.End = new MapCoordinate(x, y, 0, DRObjects.Enums.MapType.LOCAL);
wallSegments.Add(wallSegment);
wallSegment = new Line(new MapCoordinate(x, y, 0, DRObjects.Enums.MapType.LOCAL), null);
}
else
{
//do nothing, its a continuation
}
}
}
else
{
//Mayhaps a line has stopped?
if (wallSegment != null)
{
//It has - lets terminate it
wallSegment.End = new MapCoordinate(x, y - 1, 0, DRObjects.Enums.MapType.LOCAL);
wallSegments.Add(wallSegment);
wallSegment = null;
}
}
}
//Check if there's an active line - maybe it reaches till the end of the maplet
if (wallSegment != null)
{
wallSegment.End = new MapCoordinate(x, (planningMap.GetLength(1) - 1), 0, DRObjects.Enums.MapType.LOCAL);
wallSegments.Add(wallSegment);
wallSegment = null;
}
}
//Now stripe in the other direction
for (int y = 1; y < planningMap.GetLength(1) - 1; y++)
{
//lets see if we find a wall Segment
Line wallSegment = null;
for (int x = 1; x < planningMap.GetLength(0) - 1; x++)
{
if (planningMap[x, y] == PlanningMapItemType.WALL)
{
//Three possibilities exist. Either this is the start of a wall segment
//Or this is a continuation of a wall segment
//Or this is the end of a wall segment
// -> Because there is an intersection
// -> Because there was an active wall segment and there is no wall in this one
if (wallSegment == null)
{
//Its a start
wallSegment = new Line(new MapCoordinate(x, y, 0, DRObjects.Enums.MapType.LOCAL), null);
}
else
{
//Continuation or end
//Check if there's an interesection
//Go up one and down one. If there is the maplet's walls there won't be a door - but then there'll be a double wall anyway which makes no sense
if (planningMap[x, y + 1] == PlanningMapItemType.WALL || planningMap[x, y - 1] == PlanningMapItemType.WALL)
{
//terminate the wall - and start a new one
wallSegment.End = new MapCoordinate(x, y, 0, DRObjects.Enums.MapType.LOCAL);
wallSegments.Add(wallSegment);
wallSegment = new Line(new MapCoordinate(x, y, 0, DRObjects.Enums.MapType.LOCAL), null);
}
else
{
//do nothing, its a continuation
}
}
}
else
{
//Mayhaps a line has stopped?
if (wallSegment != null)
{
//It has - lets terminate it
wallSegment.End = new MapCoordinate(x - 1, y, 0, DRObjects.Enums.MapType.LOCAL);
wallSegments.Add(wallSegment);
wallSegment = null;
}
}
}
//Check if there's an active line - maybe it reaches till the end of the maplet
if (wallSegment != null)
{
wallSegment.End = new MapCoordinate(planningMap.GetLength(0) - 1, y, 0, DRObjects.Enums.MapType.LOCAL);
wallSegments.Add(wallSegment);
wallSegment = null;
}
}
#endregion Wall Segments
#region Doors
//Get all wall segments larger than 0, and we can put a door there
foreach (Line segment in wallSegments.Where(ws => ws.Length() > 1))
{
//Put a door somewhere, as long as its not the start or end
//Oh and remove the wall
MapBlock block = null;
if (segment.Start.X == segment.End.X)
{
//Get the entirety of the segment
List<int> possibleYs = new List<int>();
int smallerY = Math.Min(segment.Start.Y, segment.End.Y);
int largerY = Math.Max(segment.Start.Y, segment.End.Y);
//Check in the real map whether the tile next to it is free for walking in
for (int y = smallerY + 1; y <= largerY; y++)
{
if (generatedMap[segment.Start.X - 1, y].MayContainItems && generatedMap[segment.Start.X + 1, y].MayContainItems)
{
possibleYs.Add(y);
}
}
//Now check whether there's a possible y, and pick a random one from it
if (possibleYs.Count != 0)
{
block = generatedMap[segment.Start.X, possibleYs[random.Next(possibleYs.Count - 1)]];
}
else
{
//nothing to do - take smallest
block = generatedMap[segment.Start.X, segment.Start.Y + 1];
}
}
else
{
List<int> possibleXs = new List<int>();
int smallerX = Math.Min(segment.Start.X, segment.End.X);
int largerX = Math.Max(segment.Start.X, segment.End.X);
//Check in the real map whether the tile next to it is free for walking in
for (int x = smallerX + 1; x <= largerX; x++)
{
if (generatedMap[x, segment.Start.Y - 1].MayContainItems && generatedMap[x, segment.Start.Y + 1].MayContainItems)
{
possibleXs.Add(x);
}
}
//Now check whether there's a possible x, and pick a random one from it
if (possibleXs.Count != 0)
{
block = generatedMap[possibleXs[random.Next(possibleXs.Count - 1)], segment.Start.Y];
}
else
{
//nothing to do - take the smallest one
block = generatedMap[segment.Start.X + 1, segment.Start.Y];
}
}
try
{
if (block != null)
{
block.RemoveTopItem();
int doorID = -1;
block.PutItemOnBlock(factory.CreateItem(DRObjects.Enums.Archetype.MUNDANEITEMS, "door", out doorID));
}
}
catch { }
}
#endregion
#region Enemies
//Now lets create enemies :)
foreach (var mc in maplet.MapletContents.Where(mc => mc.GetType().Equals(typeof(MapletActor))).OrderByDescending(o => o.ProbabilityPercentage))
{
var actor = mc as MapletActor;
for (int i = 0; i < actor.MaxAmount; i++)
{
//Check the random
if (random.Next(100) < actor.ProbabilityPercentage)
{
int actorID = 0;
string enemyType = actor.UseLocalType ? actorType : actor.EnemyType;
//For now set gear cost to 0
Actor newActor = ActorGeneration.CreateActor(enemyType, actor.EnemyTag, null, 10, 0, null, out actorID);
if (actor.VendorType.HasValue)
{
GenerateVendor(newActor, actor);
}
//Generate the map character
var mapCharacter = factory.CreateItem("enemies", actorID);
newActor.MapCharacter = mapCharacter;
if (!actor.Factions.HasFlag(owner))
{
//inactive character
newActor.MapCharacter.IsActive = false;
}
(mapCharacter as LocalCharacter).Actor = newActor;
//Lets position them randomly
for (int attempt = 0; attempt < 150; attempt++)
{
//Try 150 times
int x = random.Next(maplet.SizeX);
int y = random.Next(maplet.SizeY);
if (generatedMap[x, y].MayContainItems)
{
//Put it there
mapCharacter.Coordinate = new MapCoordinate(x, y, 0, MapType.LOCAL);
generatedMap[x, y].ForcePutItemOnBlock(mapCharacter);
actorList.Add(newActor);
//What mission does he have?
if (actor.EnemyMission == ActorMissionType.WANDER)
{
newActor.MissionStack.Push(new WanderMission()
{
LoiterPercentage = 80,
WanderPoint = new MapCoordinate(mapCharacter.Coordinate),
WanderRectangle = new Rectangle(0, 0, generatedMap.GetLength(0), generatedMap.GetLength(1))
});
}
break;
}
}
}
}
}
#endregion
#region Wander Areas
foreach (var mc in maplet.MapletContents.Where(mc => mc.GetType().Equals(typeof(MapletActorWanderArea))))
{
var wander = mc as MapletActorWanderArea;
//The area of this is going to be the entire maplet (so if we're in a submaplet, they'll wander in there - Awesome no ?)
wander.WanderRect = new Rectangle(0, 0, generatedMap.GetLength(0), generatedMap.GetLength(1));
//Pick the wander point to be the middle of the rectangle. If the point isn't valid we might have a problem
wander.WanderPoint = new MapCoordinate(generatedMap.GetLength(0) / 2, generatedMap.GetLength(1) / 2, 0, MapType.LOCAL);
MapletActorWanderArea clone = new MapletActorWanderArea();
clone.WanderPoint = new MapCoordinate(wander.WanderPoint);
clone.WanderRect = new Rectangle(wander.WanderRect.X, wander.WanderRect.Y, wander.WanderRect.Width, wander.WanderRect.Height);
clone.Profession = wander.Profession;
clone.OwnerFactions = wander.OwnerFactions;
wanderAreas.Add(clone);
}
wAreas = wanderAreas.ToArray();
#endregion
#region Patrol Points & Paths
foreach (var mc in maplet.MapletContents.Where(mc => mc.GetType().Equals(typeof(MapletPatrolPoint))))
{
var point = mc as MapletPatrolPoint;
//The point is going to be in the middle of the entire maplet
point.Point = new MapCoordinate(generatedMap.GetLength(0) / 2, generatedMap.GetLength(1) / 2, 0, MapType.LOCAL);
MapletPatrolPoint clone = new MapletPatrolPoint();
clone.Point = new MapCoordinate(point.Point);
clone.OwnerFactions = point.OwnerFactions;
clone.Profession = point.Profession;
clone.PointRadius = point.PointRadius;
patrolRouteList.Add(clone);
}
patrolRoutes = patrolRouteList.ToArray();
foreach (var n in maplet.MapletContents.Where(mc => mc.GetType().Equals(typeof(MapletFootpathNode))))
{
var node = n as MapletFootpathNode;
//Point is going to be in the middle of the entire maplet
node.Point = new MapCoordinate(generatedMap.GetLength(0) / 2, generatedMap.GetLength(1) / 2, 0, MapType.LOCAL);
//Better create a new one
MapletFootpathNode clone = new MapletFootpathNode();
clone.Point = new MapCoordinate(node.Point);
clone.IsPrimary = node.IsPrimary;
footpathNodeList.Add(clone);
}
footpathNodes = footpathNodeList.ToArray();
#endregion
#region Aniamls
//Now lets create enemies :)
foreach (var mc in maplet.MapletContents.Where(mc => mc.GetType().Equals(typeof(MapletHerd))).OrderByDescending(o => o.ProbabilityPercentage))
{
var herd = mc as MapletHerd;
for (int i = 0; i < herd.MaxAmount; i++)
{
//Check the random
if (random.Next(100) < herd.ProbabilityPercentage)
{
var herds = ActorGeneration.CreateAnimalHerds(herd.Biome, herd.Domesticated, herd.HerdTag, 1);
foreach (var animalHerd in herds)
{
foreach (var animal in animalHerd)
{
//Position them on the map
for (int attempt = 0; attempt < 150; attempt++)
{
//Try 150 times
int x = random.Next(maplet.SizeX);
int y = random.Next(maplet.SizeY);
if (generatedMap[x, y].MayContainItems)
{
//Put it there
animal.MapCharacter.Coordinate = new MapCoordinate(x, y, 0, MapType.LOCAL);
generatedMap[x, y].ForcePutItemOnBlock(animal.MapCharacter);
actorList.Add(animal);
//Wander around does he have?
animal.MissionStack.Push(new WanderMission()
{
LoiterPercentage = 80,
WanderPoint = new MapCoordinate(animal.MapCharacter.Coordinate),
WanderRectangle = new Rectangle(0, 0, generatedMap.GetLength(0), generatedMap.GetLength(1))
});
break;
}
}
}
}
}
}
}
#endregion
actors = actorList.ToArray();
#region Ownership
//Go through all map items - If they're not valid for this particular owner, make them inactive.
foreach (var mapBlock in generatedMap)
{
foreach (var item in mapBlock.GetItems())
{
if (!item.OwnedBy.HasFlag(owner))
{
item.IsActive = false;
}
}
}
#endregion
//we're done
return generatedMap;
}
/// <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;
}