/// <summary>
/// connect two cells together with a certain door type
/// </summary>
/// <param name="other">the other cell to be connect with</param>
/// <param name="type">the type of door connection</param>
/// <param name="bothWays">connect both cells</param>
public void ConnectCells(Cell other, DoorType doorType, bool bothWays = true)
{
var dirX = x - other.x;
var dirY = y - other.y;
DoorType applyType = doorType;
if (bothWays)
{
applyType = DoorType.Open;
}
doorTypes[getDoorIndex(dirX, dirY)] = applyType;
if (bothWays)
{
other.ConnectCells(this, doorType, false);
}
}
/// <summary>
/// Add a new cell to the layout that correspond to a certain node in the mission graph
/// </summary>
/// <param name="node">corresponding node in the mission graph</param>
/// <param name="parentID">the id of the parent that the new cell should be connected to</param>
/// <returns>True if it succeed and False otherwise</returns>
public bool AddCell(Node node, int parentID)
{
if (node.type == NodeType.Lock)
{
var selected = GetWorkingLocation(parentID, node.accessLevel - 1);
if (selected == null)
{
return(false);
}
var newCell = new Cell(selected.x, selected.y, CellType.Normal, node);
newCell.ConnectCells(selected.parent, DoorType.KeyLock);
newCell.parent = selected.parent;
AddNewNode(newCell, node.accessLevel, node.id);
}
else if (node.type == NodeType.Puzzle)
{
var selected = GetWorkingLocation(parentID, node.accessLevel);
if (selected == null)
{
return(false);
}
var newCell = new Cell(selected.x, selected.y, CellType.Normal, node);
newCell.ConnectCells(selected.parent, DoorType.Open);
newCell.parent = selected.parent;
AddNewNode(newCell, node.accessLevel + 1, node.id);
}
else if (node.type == NodeType.Lever)
{
var selected = GetWorkingLocation(parentID, node.accessLevel);
if (selected == null)
{
return(false);
}
var newCell = new Cell(selected.x, selected.y, CellType.Normal, node);
newCell.ConnectCells(selected.parent, DoorType.Open);
newCell.parent = selected.parent;
usedSpaces.Add(newCell.GetLocationString(), newCell);
}
else
{
var selected = GetWorkingLocation(parentID, node.accessLevel);
if (selected == null)
{
return(false);
}
var newCell = new Cell(selected.x, selected.y, CellType.Normal, node);
if (selected.parent.node.type == NodeType.Puzzle)
{
newCell.ConnectCells(selected.parent, DoorType.PuzzleLock);
}
else if (selected.parent.node.type == NodeType.Lever)
{
newCell.ConnectCells(selected.parent, DoorType.LeverLock);
}
else
{
newCell.ConnectCells(selected.parent, DoorType.Open);
}
if (node.GetChildren().Count == 0)
{
usedSpaces.Add(newCell.GetLocationString(), newCell);
}
else
{
AddNewNode(newCell, node.accessLevel, parentID);
}
newCell.parent = selected.parent;
}
return(true);
}