public static FloorState BuildFloor(DungeonState dungeon, int width, int height, string mapID, int level)
{
var distributions = FloorBuilder.levelDefinitions[level];
List <Entity> mapEntities = new List <Entity>();
var placementRand = new DotNetRandom(Int32.Parse(mapID));
int d = 0;
foreach (var dist in distributions)
{
var numToAdd = placementRand.Next(dist.Min, dist.Max);
for (int i = 0; i < numToAdd; i++)
{
mapEntities.Add(EntityBuilder_Enemies.BuildRandomLevelledEntity(placementRand, d.ToString(), dist.EntityLevel));
d++;
}
}
return(FloorBuilder.BuildArena(dungeon, width, height, mapID, mapEntities, level));
}
private static FloorState BuildArena(DungeonState dungeon, int width, int height, string mapID, IEnumerable <Entity> entities, int level)
{
if (!seedsToMaps.ContainsKey(mapID))
{
var map = Map.Create(new RogueSharp.MapCreation.RandomRoomsMapCreationStrategy <Map>(width, height,
2000, 9, 5, new DotNetRandom(Int32.Parse(mapID))));
var pathFinder = new PathFinder(map);
seedsToMaps[mapID] = new Tuple <IMap, PathFinder>(map, pathFinder);
}
var mapEntities = new List <Entity>();
foreach (var e in entities)
{
mapEntities.Add(e);
}
FloorState floorState = new FloorState(dungeon, mapEntities, mapID, seedsToMaps[mapID].Item1, seedsToMaps[mapID].Item2, level);
var openCells = floorState.FloorMap.GetAllCells().Where(c => c.IsWalkable).ToList();
var placementRand = new DotNetRandom(Int32.Parse(mapID));
foreach (var e in mapEntities)
{
while (!e.HasComponentOfType <Component_Position>())
{
var cell = openCells[placementRand.Next(openCells.Count - 1)];
Component_AI ai = e.GetComponentOfType <Component_AI>();
if (ai != null && !FloorBuilder.InScanRangeOfPlayer(floorState.Player, e, cell))
{
floorState.PlaceEntityNear(e, cell.X, cell.Y);
ai.DeterminePatrolPath(floorState, placementRand);
}
else if (ai == null)
{
floorState.PlaceEntityNear(e, cell.X, cell.Y);
}
}
}
return(floorState);
}