void InitNodes()
{
foreach (RectNode node in _pageList)
{
node.AnchorPos = node.gameObject.GetComponent <RectTransform>().anchoredPosition;
if (node.AnchorPos == Vector2.zero)
{
_nowPage = node;
}
}
}
private void GenerateDungeon(ref DungeonComponent dungeon, ref DynamicBuffer <EntityBufferElement> cellsBuffer)
{
Debug.Assert(dungeon.IsPendingGenerate, "This dungeon is not pending generate.");
dungeon.IsPendingGenerate = false;
// Set all cells as wall
SetWallAll(ref cellsBuffer, true);
// Rooms
Rect fullRect = new Rect(int2.zero, dungeon.SizeInCell.x, dungeon.SizeInCell.y);
RectNode root = RectNode.CreateBspTree(fullRect, dungeon.MaxRoomLengthInCells, dungeon.MinSplitRatio, dungeon.MaxSplitRatio);
List <RectNode> leafs = root.GetLeafs();
Dictionary <Rect, Room> rooms = new Dictionary <Rect, Room>();
foreach (RectNode leaf in leafs)
{
Room room = GenerateRoom(leaf.Rect, dungeon.MinRoomLengthInCells, dungeon.SizeInCell.x, ref cellsBuffer);
rooms.Add(leaf.Rect, room);
}
// Paths
Stack <RectNode> nodeStack = new Stack <RectNode>();
nodeStack.Push(root);
while (nodeStack.Count > 0)
{
RectNode node = nodeStack.Pop();
if (node.LeftNode == null && node.RightNode == null)
{
continue;
}
Room roomLeft = rooms[node.LeftNode.GetRandomLeaf().Rect];
Room roomRight = rooms[node.RightNode.GetRandomLeaf().Rect];
GeneratePath(roomLeft, roomRight, dungeon.SizeInCell.x, ref cellsBuffer);
nodeStack.Push(node.LeftNode);
nodeStack.Push(node.RightNode);
}
// Extra paths
if (root != null && root.LeftNode != null && root.RightNode != null)
{
for (int count = 0; count < dungeon.ExtraPathNum; count++)
{
Room roomLeft = rooms[root.LeftNode.GetRandomLeaf().Rect];
Room roomRight = rooms[root.RightNode.GetRandomLeaf().Rect];
GeneratePath(roomLeft, roomRight, dungeon.SizeInCell.x, ref cellsBuffer);
}
}
}
public void Move2Left()
{
_targetPos = _nowPage.Left.AnchorPos;
_nowPage = _nowPage.Left;
}
public void Move2Right()
{
_targetPos = _nowPage.Right.AnchorPos;
_nowPage = _nowPage.Right;
}
public void Move2Bot()
{
_targetPos = _nowPage.Bottom.AnchorPos;
_nowPage = _nowPage.Bottom;
}
public void Move2Top()
{
_targetPos = _nowPage.Top.AnchorPos;
_nowPage = _nowPage.Top;
}