void PlaceShopRoom()
{
List <Type> pools = generateConfig.shopRoomPools;
RoomNode room = null;
HashSet <RoomType> avoidConnectTo = new HashSet <RoomType>()
{
RoomType.Init,
RoomType.Reward,
RoomType.Shop,
RoomType.Boss,
};
for (int cnt = 0; cnt < generateConfig.shopRoomCount; ++cnt)
{
int rnd = UnityEngine.Random.Range(0, pools.Count);
room = (RoomNode)Activator.CreateInstance(pools[rnd]);
room.roomType = RoomType.Shop;
List <Grid> connectableGrids = GetConnectableGrids();
for (int i = 0; i < connectableGrids.Count; ++i)
{
var gridIndex = connectableGrids[i].index;
if (room.Place(gridIndex.x, gridIndex.y, this, true, avoidConnectTo))
{
++curGenerateInfo.shopRoomCount;
usedGrid += room.gridList.Count;
roomList.Add(room);
room.SetPosition(room.gridList[0].position);
room.RepositionDoors();
room.CalculateTransportPos();
}
if (generateConfig.shopRoomCount <= curGenerateInfo.shopRoomCount)
{
break;
}
}
}
if (generateConfig.shopRoomCount > curGenerateInfo.shopRoomCount)
{
Debug.LogError("Generate Shop Room less than " + generateConfig.shopRoomCount);
}
}
int GenerateAt(int x, int y, int depth)
{
if (!IsValidIndex(x, y))
{
return(0);
}
if (usedGrid >= maxUseGrid)
{
return(0);
}
//if too deep
if (depth > generateConfig.randomCutAtDeep && Random(1, depth) < generateConfig.cutParam)
{
return(1);
}
Grid grid = grids[x, y];
if (grid.steped)
{
return(0);
}
grid.steped = true;
if (grid.owner == null)
{
RoomGenerateInfo info = RandomFightRoom();
if (info.ty != null)
{
RoomNode room = (RoomNode)Activator.CreateInstance(info.ty);
room.roomType = info.roomType;
if (room.Place(x, y, this))
{
++curGenerateInfo.normalRoomCount;
usedGrid += room.gridList.Count;
roomList.Add(room);
room.SetPosition(room.gridList[0].position);
room.RepositionDoors();
room.CalculateTransportPos();
}
}
}
//4 direction
var dirOffset = GenDirList();
if (1 == GenerateAt(x + dirOffset[0].x, y + dirOffset[0].y, depth + 1))
{
return(1);
}
if (1 == GenerateAt(x + dirOffset[1].x, y + dirOffset[1].y, depth + 1))
{
return(1);
}
if (1 == GenerateAt(x + dirOffset[2].x, y + dirOffset[2].y, depth + 1))
{
return(1);
}
if (1 == GenerateAt(x + dirOffset[3].x, y + dirOffset[3].y, depth + 1))
{
return(1);
}
return(0);
}