public void SetupTilemapGeneration()
{
// Create tilemap if it does not exist
tilemap = GetComponent <Tilemap>();
if (tilemap == null)
{
tilemap = transform.gameObject.AddComponent <Tilemap>();
transform.gameObject.AddComponent <TilemapRenderer>();
}
// Set tilemap bounds object to the value of sideSize x sideSize x 0
tilemapBounds = new BoundsInt(Vector3Int.zero, new Vector3Int(sideSize, sideSize, 0));
// Initialize and fill the rules dictionary
rules.Add(TransformRule.WALL_FROM_BOUNDS, new TransformToTileFromBounds(TileType.WALL));
rules.Add(TransformRule.WALL_FROM_ADJACENTS, new TransformToWallFromAdjacents());
rules.Add(TransformRule.WALL_FOR_ROOM, new TransformToWallForRoom());
rules.Add(TransformRule.ROOM_FROM_ADJACENTS, new TransformToRoomFromAdjacents());
rules.Add(TransformRule.FLOOR_FROM_BOUNDS, new TransformToTileFromBounds(TileType.CORRIDOR));
defaultTile = TilemapHelper.GetDefaultTile();
// Create DataParser object
fileParser = new DataParser();
}
public static List <BoundsInt> FindRooms(Tilemap Tilemap)
{
List <BoundsInt> roomAreas = new List <BoundsInt>();
// Evaluate the area for rooms
int corridorsXMin = Tilemap.cellBounds.xMin + 2;
int corridorsYMin = Tilemap.cellBounds.yMin + 2;
int sizeX = Tilemap.cellBounds.xMax - corridorsXMin - 2;
int sizeY = Tilemap.cellBounds.yMax - corridorsYMin - 2;
var roomAreaBounds = new BoundsInt(corridorsXMin, corridorsYMin, Tilemap.cellBounds.zMin, sizeX, sizeY, 0);
int nextPositionToCheck = 0;
Vector3Int position = new Vector3Int(0, 0, 0);
for (int x = roomAreaBounds.xMin; x < roomAreaBounds.xMax; x++)
{
position.x = x;
for (int y = roomAreaBounds.yMin; y < roomAreaBounds.yMax; y++)
{
position.y = y;
var tile = Tilemap.GetTile(position);
if (TilemapHelper.IsTileOfType(tile.name, TileType.WALL))
{
if (IsRoom(Tilemap, position, roomAreaBounds, out BoundsInt roomBounds, out nextPositionToCheck))
{
roomAreas.Add(roomBounds);
}
}
}
}
return(roomAreas);
}
public void FindRooms()
{
var position = Vector3Int.zero;
var bounds = tilemap.cellBounds;
searchedTiles = new Hashtable();
for (int y = bounds.yMin; y < bounds.yMax; y++)
{
position.y = y;
for (int x = bounds.xMin; x < bounds.xMax; x++)
{
position.x = x;
if (!searchedTiles.ContainsKey(position))
{
var currentTileType = TilemapHelper.GetTileTypeFromPosition(position, tilemap);
if (currentTileType == TileType.ROOM)
{
var room = FindRoomArea(position);
if (room.tiles.Any())
{
rooms.Add(room);
}
}
}
}
}
Debug.Log($"Number of room areas for this tilemap: {rooms.Count}");
}
public void AddRoomsToMap(List <RoomsList> rooms)
{
// Get tilebase tiles for the room and the corridor
TileBase roomTile = TilemapHelper.GetTileByType(TileType.ROOM);
TileBase corridorTile = TilemapHelper.GetTileByType(TileType.CORRIDOR);
BoundsInt corridorBounds;
int roomY = 2;
foreach (var roomList in rooms)
{
int roomX = 2;
foreach (var room in roomList.Rooms)
{
var roomBounds = new BoundsInt(roomX, roomY, 0, room.Width, room.Height, 1);
FillAreaWithTile(roomBounds, roomTile);
corridorBounds = new BoundsInt(roomX + room.Width, roomY, 0, 1, roomList.MaxHeight, 1);
FillAreaWithTile(corridorBounds, corridorTile);
roomX += room.Width + 1;
}
roomY += roomList.MaxHeight;
corridorBounds = new BoundsInt(2, roomY, 0, roomList.MaxWidth, 1, 0);
roomY++;
FillAreaWithTile(corridorBounds, corridorTile);
}
}
public RoomArea FindRoomArea(Vector3Int startPosition)
{
Queue <Vector3Int> tilesToCheck = new Queue <Vector3Int>();
tilesToCheck.Enqueue(startPosition);
RoomArea room = new RoomArea();
while (tilesToCheck.Any())
{
var position = tilesToCheck.Dequeue();
if (!searchedTiles.ContainsKey(position))
{
searchedTiles.Add(position, position);
var tileType = TilemapHelper.GetTileTypeFromPosition(position, tilemap);
if (tileType == TileType.ROOM)
{
// Add current tile to room
room.tiles.Add(new TileObject(position, tileType));
tilesToCheck = AddNeighborsInQueue(tilesToCheck, position);
}
}
}
return(room);
}
/// <summary>
/// This will set <see cref="Doors"/> and it will modify tilemap and set doors into correct places
/// </summary>
/// <param name="doorLocations"></param>
public void SetDoors(DoorLocation doorLocations)
{
Doors = doorLocations;
var floorTile = TilemapHelper.GetTile(TilemapHelper.TileType.TilemapGround);
var wallTile = TilemapHelper.GetTile(TilemapHelper.TileType.TilemapWall);
// TODO: There might be more efficient method to do this
// Clear doors
Tilemap.SetTile(new Vector3Int(9, 9, 0), wallTile);
Tilemap.SetTile(new Vector3Int(17, 5, 0), wallTile);
Tilemap.SetTile(new Vector3Int(9, 0, 0), wallTile);
Tilemap.SetTile(new Vector3Int(0, 5, 0), wallTile);
// If room has top door
if (Doors.HasFlag(Room.DoorLocation.Top))
{
Tilemap.SetTile(new Vector3Int(9, 9, 0), floorTile);
}
// If room has right door
if (Doors.HasFlag(Room.DoorLocation.Right))
{
Tilemap.SetTile(new Vector3Int(17, 5, 0), floorTile);
}
// If room has bottom door
if (Doors.HasFlag(Room.DoorLocation.Bottom))
{
Tilemap.SetTile(new Vector3Int(9, 0, 0), floorTile);
}
// If room has left door
if (Doors.HasFlag(Room.DoorLocation.Left))
{
Tilemap.SetTile(new Vector3Int(0, 5, 0), floorTile);
}
}
void UsePowder()
{
var targetPosInt = (this.transform.position - this.transform.localPosition)
+ TilemapHelper.TilePosInFrontOfObj(this.gameObject, movement.lastDirection);
Bounds bounds = new Bounds(targetPosInt, Vector2.one * 0.5f);
var hits = Physics2D.OverlapAreaAll(bounds.min, bounds.max);
foreach (var hit in hits)
{
if (hit.GetComponentInChildren <ChemPowder>() != null)
{
return;
}
}
var obj = Instantiate(
powderPrefab,
Vector2.zero,
Quaternion.identity,
this.transform.parent);
obj.transform.position = targetPosInt;
inventory.Change(ItemsEnum.POWDER, -1);
putPowder.Invoke();
}
IEnumerator Idle()
{
var duration = Random.Range(0.5f, 0.7f);
yield return(new WaitForSeconds(duration));
var dir = HushPuppy.GenerateValidPosition(
() => new Vector3(
Random.Range(-distance, distance),
Random.Range(-distance, distance)),
(vec) => {
var hit = Physics2D.BoxCast(
this.transform.position,
Vector2.one,
0f,
vec.normalized,
vec.magnitude,
1 << LayerMask.NameToLayer("Walls")
| (1 << LayerMask.NameToLayer("Stairs"))
| TilemapHelper.GetLayerMaskCreatureCollision(this.currFloorLevel)
);
var outOfBounds = !TilemapHelper.InsideSameRoom(
this.transform.position,
this.transform.position + vec,
RoomManager.Get().dimensions
);
return(!hit && !outOfBounds);
});
this.target = this.transform.position + dir;
}
private void SetTile(NVector pos, TileBase tile = null)
{
//set it?
if (tileMap == null)
{
return;
}
TilemapHelper.SetTile(tileMap[pos.level].GetComponent <Tilemap>(), pos.x, pos.y, tile);
}
public void Remove()
{
//clear tiles
foreach (PPoint p in Points)
{
TilemapHelper.SetTile(tileMap, p.x, p.y, null);
}
RemoveAfter();
}
public void WriteTilemap(Tilemap tilemap)
{
var bounds = tilemap.cellBounds;
// Create filename for this csv file
var path = BaseOutputPath
+ BaseFilename
+ string.Format("{0:yyyy_MM_ddTHH_mm_ss}", DateTime.Now)
+ $"_{bounds.xMax}x{bounds.yMax}"
+ BaseFilenameSuffix;
string line;
// Write tilemap content into file
StreamWriter streamWriter = File.CreateText(path);
// Write tilemap dimensions
line = string.Format("{0}, {1}", bounds.xMax - bounds.xMin, bounds.yMax - bounds.yMin);
streamWriter.WriteLine(line);
streamWriter.Flush();
// Write column names
line = string.Format("{0},{1},{2}", "Tile X", "Tile Y", "Tile Type");
streamWriter.WriteLine(line);
streamWriter.Flush();
int typeId;
TileBase tile;
Vector3Int position = Vector3Int.zero;
for (int x = bounds.xMin; x < bounds.xMax; x++)
{
for (int y = bounds.yMin; y < bounds.yMax; y++)
{
position.x = x;
position.y = y;
tile = tilemap.GetTile(position);
if (tile != null)
{
typeId = (int)TilemapHelper.GetTileTypeFromSpriteName(tile.name);
line = string.Format("{0},{1},{2}", x, y, typeId);
}
else
{
line = string.Format("{0},{1},{2}", x, y, NullTile);
}
streamWriter.WriteLine(line);
streamWriter.Flush();
}
}
streamWriter.Close();
streamWriter.Dispose();
}
public override void Apply(TilemapStructure tilemap)
{
_random = new System.Random(tilemap.Grid.Seed);
// Re-create the heightmap from our tilemap
var heightmap = Noise.GenerateNoiseMap(tilemap.Width, tilemap.Height, tilemap.Grid.Seed, GroundHeightmap.NoiseScale, GroundHeightmap.Octaves, GroundHeightmap.Persistance, GroundHeightmap.Lacunarity, GroundHeightmap.Offset);
if (GroundHeightmap.ApplyIslandGradient)
{
var islandGradient = Noise.GenerateIslandGradientMap(tilemap.Width, tilemap.Height);
for (int x = 0, y; x < tilemap.Width; x++)
{
for (y = 0; y < tilemap.Height; y++)
{
// Subtract the islandGradient value from the noiseMap value
float subtractedValue = heightmap[y * tilemap.Width + x] - islandGradient[y * tilemap.Width + x];
// Apply it into the map, but make sure we clamp it between 0f and 1f
heightmap[y * tilemap.Width + x] = Mathf.Clamp01(subtractedValue);
}
}
}
// Get all start positions
var validStartPositions = TilemapHelper.GetTilesByType(tilemap, StartingTileTypes.Select(a => (int)a));
var amountOfRivers = _random.Next(MinRiverQuota, MaxRiverQuota + 1);
var rivers = new List <DownstreamRiver>();
for (int i = 0; i < amountOfRivers; i++)
{
// Get valid startPoint with respect to distance between existing rivers
var startPoint = GetValidStartPosition(validStartPositions, rivers);
if (!startPoint.HasValue)
{
break;
}
// Build river from start based on heightmap
var river = new DownstreamRiver(startPoint.Value);
if (river.Build(tilemap, heightmap))
{
rivers.Add(river);
}
}
// Set river tiles into tilemap
int riverTileId = (int)GroundTileType.River;
foreach (var riverPosition in rivers.SelectMany(a => a.RiverPositions))
{
tilemap.SetTile(riverPosition.x, riverPosition.y, riverTileId);
}
}
public static bool InPlayerRoom(GameObject obj)
{
var player = GameObject.FindGameObjectWithTag("Player");
if (player == null)
{
return(false);
}
return(TilemapHelper.InsideSameRoom(
obj.transform.position,
player.transform.position,
RoomManager.Get().dimensions));
}
/// <summary>
/// Update the tilemap according to specific rules (e.g. firespread)
/// </summary>
public void UpdateTiles()
{
var tiles = TilemapHelper.GetTileDictionary(tilemap);
if (!levelIsComplete && !isGameOver)
{
Debug.Log("Starting next round");
StartCoroutine(SpreadFire(tiles, dynamicFireSpread));
ResetActionPoints();
isGameOver = IsGameOver(TilemapHelper.GetTileDictionary(tilemap));
}
}
IEnumerator RespawnTimer()
{
yield return(new WaitForSeconds(respawnInterval));
yield return(new WaitWhile(() => TilemapHelper.InPlayerRoom(this.gameObject)));
yield return(new WaitForSeconds(0.5f));
Vector3 position = FindVacantPosition();
var obj = Instantiate(whitePowderPrefab, position, Quaternion.identity, this.transform.parent);
RegisterPowder(obj.GetComponent <WhitePowder>());
}
private void CreateRandomTileProps()
{
// remove objects that have changed tile type
for (int i = grassPropsList.Count - 1; i >= 0; i--)
{
if (!((AbstractGameTile)tilemap.GetTile(grassPropsList[i].Item1) is GrassTile))
{
Destroy(grassPropsList[i].Item2);
grassPropsList.RemoveAll(item => item.Item1 == grassPropsList[i].Item1);
}
}
var tileDic = TilemapHelper.GetTileDictionary(tilemap);
foreach (var tileType in tileDic.Keys)
{
var tilesWithType = tileDic[tileType];
if (tileType == typeof(GrassTile))
{
foreach (var tile in tilesWithType)
{
if (grassPropsList.Count == 0 || !grassPropsList.Any(i => i.Item1 == tile))
{
var randomProp = UnityEngine.Random.Range(1, 4); // random prop 1-4 (4 is excluded)
var newProp = Instantiate(Resources.Load("Forest/ForestProps" + randomProp), GrassProps.transform) as GameObject;
var cellPos = tilemap.CellToWorld(tile);
newProp.transform.position = new Vector3(cellPos.x, newProp.transform.position.y, cellPos.z);
newProp.transform.eulerAngles = new Vector3(newProp.transform.rotation.x, UnityEngine.Random.Range(0f, 360f), newProp.transform.rotation.z);
grassPropsList.Add(new Tuple <Vector3Int, GameObject>(tile, newProp));
}
}
}
else if (tileType == typeof(BurntTile))
{
foreach (var tile in tilesWithType)
{
if (burnedPropsList.Count == 0 || !burnedPropsList.Any(i => i.Item1 == tile))
{
var randomProp = UnityEngine.Random.Range(1, 3); // random prop 1-3 (3 is excluded)
var newProp = Instantiate(Resources.Load("Burned/BurnedProps" + randomProp), BurnedProps.transform) as GameObject;
var cellPos = tilemap.CellToWorld(tile);
newProp.transform.position = new Vector3(cellPos.x, newProp.transform.position.y, cellPos.z);
newProp.transform.eulerAngles = new Vector3(newProp.transform.rotation.x, UnityEngine.Random.Range(0f, 360f), newProp.transform.rotation.z);
burnedPropsList.Add(new Tuple <Vector3Int, GameObject>(tile, newProp));
}
}
}
}
}
void ClearPath()
{
var walls = TilemapHelper.GetWallsTilemap();
var posInt = HushPuppy.GetVecAsTileVec(this.transform.position);
var tile = walls.GetTile(posInt);
if (tile != null)
{
var sprite = ((Tile)tile).sprite;
fakeWall.sprite = sprite;
walls.SetTile(posInt, null);
}
}
void Start()
{
foreach (var powder in GameObject.FindObjectsOfType <WhitePowder>())
{
if (TilemapHelper.InsideSameRoom(this.transform.position, powder.transform.position, RoomManager.Get().dimensions))
{
RegisterPowder(powder);
}
}
if (spawnPoints.Count == 0)
{
Debug.LogError("This shouldn't be happening.");
Debug.Break();
}
}
public void CreateTilemapFromLeafs(Tilemap tilemap)
{
if (Children.Count == 0)
{
TileBase tile = TilemapHelper.GetTileByType(Type);
TilemapHelper.FillAreaWithTile(this.LeafBounds, tile, tilemap);
}
else
{
foreach (var child in Children)
{
child.CreateTilemapFromLeafs(tilemap);
}
}
}
void LeaveSlime()
{
Vector3Int currentInt = GetCurrentPosInt();
Vector3Int belowInt = currentInt + Vector3Int.down;
if (tilesToSlime.Contains(belowInt))
{
tilesToSlime.Remove(belowInt);
if (TilemapHelper.IsWall(belowInt))
{
Instantiate(
slorgSlimePrefab,
belowInt + new Vector3(0.5f, 0.5f, 0),
Quaternion.identity,
this.transform.parent);
}
}
}
IEnumerator Loop()
{
while (true)
{
var food = sensors.observations.Find((f) => f.CompareTag("MoleRatFood"));
if (state != State.DIGGING && food != null &&
TilemapHelper.InPlayerRoom(this.gameObject))
{
targetObj = food;
target = food.transform.position;
state = State.MOVING;
// yield return ShowExclamation();
}
switch (state)
{
case State.IDLE:
yield return(Idle());
state = State.MOVING;
break;
case State.MOVING:
yield return(Move(food != null));
if (food != null &&
Vector3.Distance(this.transform.position, food.transform.position) < 0.1f)
{
state = State.DIGGING;
}
else
{
state = State.IDLE;
}
break;
case State.DIGGING:
yield return(Dig());
state = State.IDLE;
break;
}
}
}
/// <summary>
/// Apply a specific transformation rule to a specific tile
/// </summary>
/// <param name="rule">The TRANFROM_RULE to be applied to this tile</param>
/// <param name="position">The position of the tile on the tilemap</param>
/// <param name="neighbors">the tile's neighborhood, the 3x3 area around the tile as a 1D array</param>
/// <returns></returns>
public TileBase ApplyRule(TransformRule rule, Vector3Int position, TileBase[] neighbors, BoundsInt bounds)
{
if (rule == TransformRule.WALL_FROM_BOUNDS)
{
var newTileType = rules[TransformRule.WALL_FROM_BOUNDS].Apply(position, bounds);
if (newTileType != null)
{
return(TilemapHelper.GetTileByType(newTileType));
}
}
if (rule == TransformRule.WALL_FROM_ADJACENTS)
{
var newTileType = rules[TransformRule.WALL_FROM_ADJACENTS].Apply(neighbors);
if (newTileType != null)
{
return(TilemapHelper.GetTileByType(newTileType));
}
}
if (rule == TransformRule.WALL_FOR_ROOM)
{
var newTileType = rules[TransformRule.WALL_FOR_ROOM].Apply(neighbors);
if (newTileType != null)
{
return(TilemapHelper.GetTileByType(newTileType));
}
}
if (rule == TransformRule.ROOM_FROM_ADJACENTS)
{
var newTileType = rules[TransformRule.ROOM_FROM_ADJACENTS].Apply(neighbors);
if (newTileType != null)
{
return(TilemapHelper.GetTileByType(newTileType));
}
}
if (rule == TransformRule.FLOOR_FROM_BOUNDS)
{
var newTileType = rules[TransformRule.FLOOR_FROM_BOUNDS].Apply(position, bounds);
if (newTileType != null)
{
return(TilemapHelper.GetTileByType(newTileType));
}
}
return(null);
}
void HandleRoomChange()
{
var roomCenter = TilemapHelper.GetRoomCenter(
this.cameraFocus.transform.position,
roomManager.dimensions);
if (lastRoomCenter != roomCenter)
{
var roomDistance = RoomManager.RoomDistance(lastRoomCenter, roomCenter, roomManager.dimensions);
float dur = roomDistance == 1 ? transitionDuration : 0f;
this.transform.DOMove(roomCenter + offset, dur);
letterboxTilemap.transform.DOMove(roomCenter, dur);
lastRoomCenter = roomCenter;
roomManager.RegisterChange(roomCenter);
}
}
public TileType?Apply(TileBase[] neighbors)
{
if (neighbors.Length < 9)
{
return(null);
}
// Get middle tile
var tile = neighbors[(int)TilePositions.MIDDLE];
var tileType = TilemapHelper.GetTileTypeFromSpriteName(tile.name);
// Check if the tile is already a wall
if (tileType == TileType.WALL)
{
return(null);
}
// Check if the tile is not floor
if (tileType != TileType.ROOM)
{
return(null);
}
var neighborTypes = new TileType[8];
int index = 0;
int count = 0;
foreach (var neighbor in neighbors)
{
if (count != (int)TilePositions.MIDDLE)
{
neighborTypes[index] = TilemapHelper.GetTileTypeFromSpriteName(neighbor.name);
index++;
}
count++;
}
if (TilemapHelper.IsNextToType(neighborTypes, TileType.CORRIDOR))
{
return(TileType.WALL);
}
return(null);
}
public TileType?Apply(TileBase[] neighbors)
{
if (neighbors.Length < 9)
{
return(null);
}
// Get middle tile
var tile = neighbors[(int)TilePositions.MIDDLE];
// Check if the tile is already a wall
if (TilemapHelper.GetTileTypeFromSpriteName(tile.name) == TileType.WALL)
{
return(null);
}
// Get horizontal and vertical adjacent tiles
var adjacents = new TileBase[4] {
neighbors[(int)TilePositions.MIDDLE_LEFT],
neighbors[(int)TilePositions.MIDDLE_RIGHT],
neighbors[(int)TilePositions.TOP_MIDDLE],
neighbors[(int)TilePositions.DOWN_MIDDLE]
};
int count = 0;
foreach (var adjacentTile in adjacents)
{
if (adjacentTile != null)
{
count += TilemapHelper.GetTileTypeFromSpriteName(adjacentTile.name) == TileType.WALL ?
1 : 0;
}
}
if (count >= 2)
{
return(TileType.WALL);
}
return(null);
}
// Update is called once per frame
public void Update()
{
var fireTiles = TilemapHelper.GetTileCoordinates(Tilemap).Where(t => Tilemap.GetTile(t) is FireTile).ToList();
if (fireTiles.Contains(TilePosition))
{
audioController.PlayUnitDeathSound();
Destroy(gameObject);
// Choose next unit
var nextUnit = levelController.playerUnits.Where(unit => unit != null && unit.ActionPoints > 0).ToList();
if (nextUnit.Count > 0)
{
levelController.currentlySelectedUnit = levelController.playerUnits.IndexOf(nextUnit.First());
}
else
{
levelController.currentlySelectedUnit = -1;
}
}
}
public override void Apply(TilemapStructure tilemap)
{
_random = new System.Random(tilemap.Grid.Seed);
var rivers = new List <DrunkenRiver>();
var validStartPositions = TilemapHelper.GetTilesByType(tilemap, StartingTileTypes.Select(a => (int)a));
var amountOfRivers = _random.Next(MinRiverQuota, MaxRiverQuota + 1);
for (int i = 0; i < amountOfRivers; i++)
{
// Get valid startPoint with respect to distance between existing rivers
var startPoint = GetValidStartPosition(validStartPositions, rivers);
if (!startPoint.HasValue)
{
break;
}
// Find valid endPos (closest deep water tile to startPos)
var endPos = TilemapHelper.FindClosestTileByType(tilemap, startPoint.Value, (int)GroundTileType.DeepWater);
if (!endPos.HasValue)
{
break;
}
// Build river from start to end position
var river = new DrunkenRiver(_random, RiverDriftChance, startPoint.Value, endPos.Value);
if (river.Build())
{
rivers.Add(river);
}
}
// Set river tiles into tilemap
int riverTileId = (int)GroundTileType.River;
foreach (var riverPosition in rivers.SelectMany(a => a.RiverPositions))
{
tilemap.SetTile(riverPosition.x, riverPosition.y, riverTileId);
}
}
void ClimbWall()
{
Vector3Int currentInt = GetCurrentPosInt();
Vector3Int aboveInt = currentInt + Vector3Int.up;
Vector3Int belowInt = currentInt + Vector3Int.down;
if (TilemapHelper.IsWall(currentInt) ||
TilemapHelper.IsWall(aboveInt) ||
TilemapHelper.IsWall(belowInt))
{
this.rb.velocity = Vector2.up * speed;
if (!tilesToSlime.Contains(currentInt))
{
tilesToSlime.Add(currentInt);
}
}
else
{
this.rb.velocity = Vector2.zero;
}
}
public void DisplayReachableTilesForCurrentUnit()
{
DestroyReachableTilesDisplayHelp();
if (currentlySelectedUnit != -1)
{
var currentUnit = playerUnits[currentlySelectedUnit];
var reachableTiles = TilemapHelper.FindReachableTiles(currentUnit.TilePosition, currentUnit.ActionPoints, tilemap);
foreach (var fringe in reachableTiles)
{
foreach (var tile in fringe)
{
if (tile.Item2 <= currentUnit.ActionPoints)
{
var newHelper = Instantiate(Resources.Load("RangeHexagon"), RangeDisplayHelper.transform) as GameObject;
var cellPos = tilemap.CellToWorld(tile.Item1);
newHelper.transform.position = new Vector3(cellPos.x, newHelper.transform.position.y, cellPos.z);
}
}
}
}
}
public void CreatePaths()
{
var rooms = evaluator.rooms;
RoomArea currentRoom;
RoomArea nextRoom;
TileBase roomTile = TilemapHelper.GetTileByType(TileType.ROOM);
for (int i = 0; i < rooms.Count; i++)
{
currentRoom = rooms[i];
if (i + 1 < rooms.Count)
{
nextRoom = rooms[i + 1];
var path = CalculatePathBetweenRooms(currentRoom, nextRoom);
foreach (var position in path)
{
tilemap.SetTile(position, roomTile);
}
}
}
}