/// <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>
/// Parses the maplet. The optional biome is for use on herds
/// </summary>
/// <param name="xml"></param>
/// <param name="biome"></param>
/// <returns></returns>
public Maplet ParseMaplet(XElement xml,GlobalBiome? biome = null)
{
//Read the first node - its going to be a maplet
XElement element = xml;
if (element.Name != "Maplet")
{
throw new Exception("The expected node was not a maplet");
}
Maplet maplet = new Maplet();
//Get the attributes
foreach (XAttribute attr in element.Attributes())
{
string value = attr.Value;
switch (attr.Name.LocalName)
{
case "MapletName": maplet.MapletName = value; break;
case "SizeX": maplet.SizeX = Int32.Parse(value); break;
case "SizeY": maplet.SizeY = Int32.Parse(value); break;
case "SizeRange": maplet.SizeRange = Int32.Parse(value); break;
case "Walled": maplet.Walled = Boolean.Parse(value); break;
case "WindowProbability": maplet.WindowProbability = Int32.Parse(value); break;
case "Tiled": maplet.Tiled = Boolean.Parse(value); break;
case "TileID": maplet.TileID = Int32.Parse(value); break;
case "TileTag": maplet.TileTag = value; break;
}
}
maplet.MapletContents = new List<MapletContents>();
XElement mapletContents =element.Elements().First();
//Now we go through all the children
foreach (XElement contents in mapletContents.Elements())
{
//It's always going to be a MapletContents - so we can pre-populate the data
MapletContents content = null;
//So, what's the type of it?
switch (contents.Name.LocalName)
{
case "MapletContentsItem": content = new MapletContentsItem(); break;
case "MapletContentsItemTag": content = new MapletContentsItemTag(); break;
case "MapletContentsMaplet": content = new MapletContentsMaplet(); break;
case "MapletActor": content = new MapletActor(); break;
case "MapletHerd": content = new MapletHerd() { LocalBiome = biome.HasValue ? biome.Value : GlobalBiome.ARID_DESERT }; break;
case "MapletActorWanderArea": content = new MapletActorWanderArea(); break;
case "MapletPatrolPoint": content = new MapletPatrolPoint(); break;
case "MapletFootpathNode": content = new MapletFootpathNode(); break;
case "MapletContentsItemSpecial": content = new MapletContentsItemSpecial(); break;
}
//Get the attributes
foreach (XAttribute attr in contents.Attributes())
{
string value = attr.Value;
switch (attr.Name.LocalName)
{
case "ProbabilityPercentage": content.ProbabilityPercentage = Int32.Parse(value); break;
case "MaxAmount": content.MaxAmount = Int32.Parse(value); break;
case "Position": content.Position = (PositionAffinity) Enum.Parse(typeof(PositionAffinity), value, true); break;
case "Padding": content.Padding = Int32.Parse(value); break;
case "AllowItemsOnTop": content.AllowItemsOnTop = Boolean.Parse(value); break;
case "x": content.x = Int32.Parse(value); break;
case "y": content.y = Int32.Parse(value); break;
case "ItemCategory": ((MapletContentsItem)content).ItemCategory = value; break;
case "ItemID": ((MapletContentsItem)content).ItemID = Int32.Parse(value); break;
case "Category": ((MapletContentsItemTag)content).Category = value; break;
case "Tag": ((MapletContentsItemTag)content).Tag = value; break;
case "FirstFit": ((MapletContentsMaplet)content).FirstFit = bool.Parse(value); break;
case "EnemyID": ((MapletActor)content).EnemyID = Int32.Parse(value); break;
case "EnemyType": ((MapletActor)content).EnemyType = value; break;
case "EnemyTag": ((MapletActor)content).EnemyTag = value; break;
case "UseLocalType": ((MapletActor)content).UseLocalType = bool.Parse(value); break;
case "EnemyMission": ((MapletActor)content).EnemyMission = (ActorMissionType)Enum.Parse(typeof(ActorMissionType), value.ToUpper()); break;
case "VendorType": ((MapletActor)content).VendorType = (VendorType)Enum.Parse(typeof(VendorType), value.ToUpper()); break;
case "VendorLevel": ((MapletActor)content).VendorLevel = Int32.Parse(value.ToString()); break;
case "BiomeName": ((MapletHerd)content).BiomeName = value.ToString(); break;
case "Domesticated": ((MapletHerd)content).Domesticated = bool.Parse(value); break;
case "UseLocalBiome": ((MapletHerd)content).UseLocalBiome = bool.Parse(value); break;
case "Owners": content.OwnerFactions = value.ToString(); break;
case "Profession":
if (content.GetType() == typeof(MapletActorWanderArea))
{
((MapletActorWanderArea)content).Profession = (ActorProfession)Enum.Parse(typeof(ActorProfession), value.ToUpper());
}
else if (content.GetType() == typeof(MapletPatrolPoint))
{
((MapletPatrolPoint)content).Profession = (ActorProfession)Enum.Parse(typeof(ActorProfession), value.ToUpper());
}
break;
case "MaximumAmount": content.MaxAmount = Int32.Parse(value); break;
case "PatrolName": ((MapletPatrolPoint)content).PatrolName = value; break;
case "PointRadius": ((MapletPatrolPoint)content).PointRadius = Int32.Parse(value); break;
case "IsPrimary": ((MapletFootpathNode)content).IsPrimary = Boolean.Parse(value); break;
case "HerdTag": ((MapletHerd)content).HerdTag = value; break;
case "Type": ((MapletContentsItemSpecial)content).Type = value; break;
case "Arguments": ((MapletContentsItemSpecial)content).Type = value; break;
}
}
maplet.MapletContents.Add(content);
//Now if its a MapletContentsMaplet, it'll contain an element which is the maplet
if (typeof(MapletContentsMaplet).Equals(content.GetType()))
{
if (contents.Elements().First().Name.LocalName.Equals(MAPLETTAG))
{
//This is a maplet tag - we load it from the file instead
((MapletContentsMaplet)content).Maplet = ParseMaplet(MapletDatabaseHandler.GetMapletByTag(contents.Elements().First().Attribute("Tag").Value));
}
else
{
((MapletContentsMaplet)content).Maplet = ParseMaplet(contents.Elements().First());
}
}
}
return maplet;
}