private void UpdateMapLayout(int[,] map, Vector3 cellSize)
{
int index = 0;
for (int x = 0; x < map.GetUpperBound(0); x++)
{
for (int y = 0; y < map.GetUpperBound(1); y++)
{
if (map[x, y] != 0)
{
var location = new Vector3Int(x, y, 0);
int xDir, zDir;
FlipCell(cellSize, x, y, out xDir, out zDir);
var position = new Vector3Int(xDir, 0, zDir);
ThreeDTileData threeDTileData = new ThreeDTileData();
m_tileMap.GetTileData(location, this, ref threeDTileData);
m_tiles[location].transform = threeDTileData.transform;
var entity = m_entityArray[index];
UpdateEntity(entity, position, threeDTileData);
index++;
}
}
}
}
private void UpdateTile(Vector3Int location, ITileGrid tileMap, ref ThreeDTileData tileData)
{
tileData.transform = Matrix4x4.identity;
int mask = TileValue(tileMap, location + new Vector3Int(0, 1, 0)) ? (int)Neighbor.North : 0; // North
mask += TileValue(tileMap, location + new Vector3Int(1, 1, 0)) ? (int)Neighbor.NorthEast : 0; // NorthEast
mask += TileValue(tileMap, location + new Vector3Int(1, 0, 0)) ? (int)Neighbor.East : 0; // East
mask += TileValue(tileMap, location + new Vector3Int(1, -1, 0)) ? (int)Neighbor.SouthEast : 0; // SouthEast
mask += TileValue(tileMap, location + new Vector3Int(0, -1, 0)) ? (int)Neighbor.South : 0; // South
mask += TileValue(tileMap, location + new Vector3Int(-1, -1, 0)) ? (int)Neighbor.SouthWest : 0; // SouthWest
mask += TileValue(tileMap, location + new Vector3Int(-1, 0, 0)) ? (int)Neighbor.West : 0; // West
mask += TileValue(tileMap, location + new Vector3Int(-1, 1, 0)) ? (int)Neighbor.NorthWest : 0; // NorthWest
Debug.Log($"{(Neighbor)mask} ---- {mask}");
byte original = (byte)mask;
if ((original | 254) < 255)
{
mask = mask & 125;
}
if ((original | 251) < 255)
{
mask = mask & 245;
}
if ((original | 239) < 255)
{
mask = mask & 215;
}
if ((original | 191) < 255)
{
mask = mask & 95;
}
int index = GetIndex((byte)mask);
if (index >= 0 && index < m_tileObjects.Length && TileValue(tileMap, location))
{
tileData.gameObject = m_tileObjects[index];
tileData.transform = GetTransform((byte)mask);
}
}
private void UpdateEntity(Entity entity, Vector3Int position, ThreeDTileData threeDTileData)
{
m_entityManager.SetComponentData(entity,
new Translation
{
Value = new float3(position.x, 0, position.z)
});
m_entityManager.SetComponentData(entity,
new Rotation
{
Value = new quaternion(threeDTileData.transform)
});
m_entityManager.SetComponentData(entity,
new Scale
{
Value = 1
});
m_entityManager.SetSharedComponentData(entity,
new RenderMesh
{
mesh = threeDTileData.gameObject.GetComponentInChildren <MeshFilter>().sharedMesh,
material = m_material
});
}
private void GenerateMap_Normal()
{
m_mapHolder = new GameObject("MapHolder");
m_tiles = new Dictionary <Vector3Int, Tile>();
var seed = UnityEngine.Random.Range(0, 99999);
var map = MapFunctions.GenerateCellularAutomata(m_width, m_length, seed, m_fillPercent, m_edgesAreWalls);
map = MapFunctions.SmoothMooreCellularAutomata(map, m_edgesAreWalls, m_smoothCount);
if (m_randomWalkTopEnabled == true)
{
map = MapFunctions.RandomWalkTop(map, seed);
if (m_randomWalkTopSmoothedEnabled == true)
{
map = MapFunctions.RandomWalkTopSmoothed(map, seed, m_minSectionWidth);
}
}
for (int i = 0; i < m_numberOfRivers; i++)
{
if (m_directionTunnelEnabled == true)
{
var rand = UnityEngine.Random.Range(0, 2) * 2 - 1;
map = MapFunctions.DirectionalTunnel(map, m_minPathWidth, m_maxPathWidth, m_maxPathChange * rand, m_roughness, m_windyness, UnityEngine.Random.Range(m_width / 4, m_width - (m_width / 4) - 1));
}
}
var cellSize = m_tileMap.m_tileObjects[0].GetComponentInChildren <Renderer>().bounds.size;
for (int x = 0; x < map.GetUpperBound(0); x++)
{
for (int y = 0; y < map.GetUpperBound(1); y++)
{
if (map[x, y] != 0)
{
var location = new Vector3Int(x, y, 0);
m_tiles.Add(location, new Tile(null, Matrix4x4.identity));
}
}
}
for (int x = 0; x < map.GetUpperBound(0); x++)
{
for (int y = 0; y < map.GetUpperBound(1); y++)
{
if (map[x, y] != 0)
{
var location = new Vector3Int(x, y, 0);
int xDir = (int)(x * cellSize.x);
int zDir = (int)(y * cellSize.z);
if (m_flipXAxis == true)
{
xDir *= -1;
}
if (m_flipZAxis == true)
{
zDir *= -1;
}
var position = new Vector3Int(xDir, 0, zDir);
ThreeDTileData threeDTileData = new ThreeDTileData();
m_tileMap.GetTileData(location, this, ref threeDTileData);
var go = Instantiate(threeDTileData.gameObject, position, threeDTileData.transform.rotation, m_mapHolder.transform);
m_tiles[location].gameObject = go;
m_tiles[location].transform = threeDTileData.transform;
}
}
}
}
public void GetTileData(Vector3Int location, ITileGrid tileMap, ref ThreeDTileData tileData)
{
UpdateTile(location, tileMap, ref tileData);
}
