/// <summary>
/// 检测该位置是否适合放置,新建摆放对象和显示可放不可放状态时使用
/// </summary>
public static bool CheckCanPut(CanvasCore Core, Int2 posMapGrid)
{
if (Core == null)
{
return(false);
}
ShipPlan P = ShipPlanDC.GetCurShipPlan();
if (P == null)
{
return(false);
}
ShipPutInfo Info = P.GetShipBuildInfo(Core);
if (Info == null)
{
return(false);
}
RoomGrid grid = RoomMap.FindRoomGrid(posMapGrid, XYSYS.MapGrid);
if (grid != null)
{
bool result = BattleEnvironmentM.BuildInShape(grid.mPosRoomGrid);
if (!result)
{
return(false);
}
}
if (Core.m_type == ShipBuildType.BuildRoom)
{
List <Int2> AddList = Core.GetMovetoRoomGridPos(posMapGrid);
if (Core.IsDeckRoom == false)
{
List <Int2> oldList = Core.GetPutRoomGridPos();
if (Core.IsNewCreate)
{
oldList.Clear();//新建连接房间没位置
}
//连接房判定是否可放
bool bLinkOK = RoomMap.CheckLinkToGoldRoom(oldList, AddList, Core.IsNewCreate);
if (bLinkOK)
{
List <RoomGrid> listRoomGrid = RoomMap.GetPutRoomGrid(Core);
List <RoomGrid> listMovetoRoomGrid = RoomMap.GetMovetoRoomGrid(Core, posMapGrid);
if (listRoomGrid.Count != listMovetoRoomGrid.Count)
{
return(false);
}
int nMoveToCount = listMovetoRoomGrid.Count;
int nMoveCnt = 0;
for (nMoveCnt = 0; nMoveCnt < nMoveToCount; nMoveCnt++)
{
RoomGrid roomGrid = listMovetoRoomGrid[nMoveCnt];
CanvasCore buildCore = roomGrid.GetBuildRoom();
//所放的地方有其它的连接房或甲板房则不能临时放
if (buildCore.m_ID != RoomGrid.EMPTYGRIDID && buildCore.m_ID != Core.m_ID && buildCore.m_type == ShipBuildType.BuildRoom)
{
return(false);
}
}
return(bLinkOK);
}
}
else
{
//甲板房放置判定
return(RoomMap.CheckCanPutDeckBuild(Core.m_ID, AddList));
}
}
else if (Core.m_type == ShipBuildType.BuildStair)
{
//楼梯需保证在活动范围内移动。
Int2 Area = RoomMap.GetStairActiveArea(Info.cyMapGrid, Info.cxMapGrid);
if (posMapGrid.Unit < Area.Layer || posMapGrid.Unit > Area.Unit)
{
return(false);
}
if (posMapGrid.Layer != Info.cyMapGrid)
{
return(false);
}
RoomMap.RemoveMapPosition(Core, RoomMap.GetPutRoomGridPosition(Core));
RoomMap.AddMapPosition(Core, RoomMap.GetPutRoomGridPosition(Core));
return(true);
}
else if (Core.m_type == ShipBuildType.Soldier)
{
//原占有先移除
if (!Core.IsNewCreate)
{
RoomMap.RemoveMapPosition(Core, RoomMap.GetPutRoomGridPosition(Core));
}
//new
bool ret = RoomMap.CheckMapPosition(RoomMap.GetMovetoRoomGridPosition(Core, posMapGrid));
//原占有复原
if (!Core.IsNewCreate)
{
RoomMap.AddMapPosition(Core, RoomMap.GetPutRoomGridPosition(Core));
}
return(ret);
}
return(false);
}