public void Step2D()
{
for (int i = 0; i < GridSize * GridSize / 32; i++)
{
dla2.Step(grid2D);
}
grid2D.Save();
if (DrawFillFlow)
{
fillFlow.Fill(grid2D, grid2D.Center);
render.Draw(fillFlow.flowGrid, fillFlow.maxLength);
}
if (DrawBorder)
{
var tmpSrcGrid = grid2D.GetGrid();
var tmpDstGrid = WaterShed.Run(tmpSrcGrid, Vector2Int.zero, 0, 1);
render.Draw(new Grid2DInt(tmpDstGrid));
}
if (DrawCountMap)
{
cntMap.Count(grid2D, 255);
render.Draw(cntMap.CountMap, cntMap.MaxCount);
}
}
public void Generator()
{
grid = new Grid2DInt(mapSize, mapSize);
grid.Load();
var border = WaterShed.Run <int>(grid.GetGrid(), Vector2Int.zero, 0, 1);
Grid2D <byte> tmpGrid = Grid2D <byte> .Create(grid.Width, grid.Height, 0);
Grid2D <int> src = Grid2D <int> .Create(grid.Width, grid.Height, 255);
src.data = grid.data;
var allfloor = ObjBuilder.AddNode("Floor", transform);
var allWall = ObjBuilder.AddNode("Wall", transform);
for (int y = 0; y < grid.Height; y++)
{
for (int x = 0; x < grid.Width; x++)
{
if (grid[x, y] == 255)
{
var pos = new Vector3(x, 0, y);
var floor = ObjBuilder.AddNode("floor", allfloor, pos);
//ObjBuilder.AddObject(floorPack.get(), new Vector3(floorOffset.x, 0, floorOffset.y), floor);
var f = ObjBuilder.AddObj(floorPack.get(), Vector3.zero, floor);
ObjBuilder.AdjFace2(f.transform, (ObjBuilder.FaceToward)Random.Range(0, 4));
tmpGrid[x, y] = 1;
//ToDoAddWall;
if (grid.Is(new Vector2Int(x, y) + Vector2Int.up, 0))
{
if (border.Is(new Vector2Int(x, y) + Vector2Int.up, 1))
{
var wall = ObjBuilder.AddObj(caveWall, pos + new Vector3(0, 0, .5f), allWall.transform);
wall.transform.Rotate(new Vector3(0, 180, 0));
tmpGrid[x, y] = 2;
}
}
if (grid.Is(new Vector2Int(x, y) + Vector2Int.down, 0))
{
if (border.Is(new Vector2Int(x, y) + Vector2Int.down, 1))
{
var wall = ObjBuilder.AddObj(caveWall, pos + new Vector3(0, 0, -.5f), allWall.transform);
tmpGrid[x, y] = 3;
}
}
if (grid.Is(new Vector2Int(x, y) + Vector2Int.left, 0))
{
if (border.Is(new Vector2Int(x, y) + Vector2Int.left, 1))
{
var wall = ObjBuilder.AddObj(caveWall, pos + new Vector3(-.5f, 0, 0), allWall.transform);
wall.transform.Rotate(new Vector3(0, 90, 0));
tmpGrid[x, y] = 4;
}
}
if (grid.Is(new Vector2Int(x, y) + Vector2Int.right, 0))
{
if (border.Is(new Vector2Int(x, y) + Vector2Int.right, 1))
{
var wall = ObjBuilder.AddObj(caveWall, pos + new Vector3(.5f, 0, 0), allWall.transform);
wall.transform.Rotate(new Vector3(0, -90, 0));
tmpGrid[x, y] = 5;
}
}
}
else
{
if (grid.Is(new Vector2Int(x, y) + Vector2Int.up, 255) &&
grid.Is(new Vector2Int(x, y) + Vector2Int.down, 255) &&
grid.Is(new Vector2Int(x, y) + Vector2Int.left, 255) &&
grid.Is(new Vector2Int(x, y) + Vector2Int.right, 255))
{
var floor = ObjBuilder.AddNode("floor", allfloor, new Vector3(x, 0, y));
ObjBuilder.AddObj(floorPack.get(), new Vector3(floorOffset.x, 0, floorOffset.y), floor);
tmpGrid[x, y] = 6;
}
}
}
}
var renders = allfloor.GetComponentsInChildren <MeshRenderer>();
foreach (var r in renders)
{
r.gameObject.AddComponent <MeshCollider>().convex = true;
if (Random.value < lavaRate)
{
r.material = material;
var l = Instantiate(light, r.transform);
l.transform.Translate(new Vector3(-tileSize / 2, 0, tileSize / 2));
}
r.material.color = new Color(0.3f, 0.3f, 0.3f, 1);
}
for (int raw = 0; raw < tmpGrid.Height; raw++)
{
for (int col = 0; col < tmpGrid.Width; col++)
{
var pos = new Vector3(col, 0, raw);
if (tmpGrid[col, raw] == 6)
{
ObjBuilder.AddObj(centerCorner, pos, transform);
}
if (tmpGrid[col, raw] == 1)
{
if (Random.value < .6f)
{
var misc = ObjBuilder.AddObj(floorMisc.get(), pos, transform);
misc.transform.Translate(new Vector3(Random.Range(-1f, 1f), 0, Random.Range(-1f, 1f)) * tileSize / 2);
}
}
}
}
}