/// <summary>
/// Build a map of all unreachable positions (void + wall, etc)
/// </summary>
private void BuildBoundryMap()
{
// Make a simple boundry map
Bitmap simpleBoundry = controller.Map.ToBitmap(CellStates.Wall);
simpleBoundry = simpleBoundry.BitwiseOR(controller.Map.ToBitmap(CellStates.Void));
// Create the AccessMap, all areas the player can go.
FloodFillStrategy result = FloodFillStrategy.Evaluate(simpleBoundry, controller.Map.Player);
accessMap = new SolverBitmap("AccessMap", result.Result);
accessMap[controller.Map.Player] = true;
controller.DebugReport.Append("AccessMap:");
controller.DebugReport.Append(accessMap.ToString());
floorMap = accessMap;
// Correct/Full boundry is the reverse of the access map
boundryMap = new SolverBitmap("Boundry", accessMap.BitwiseNOT());
controller.DebugReport.Append("BoundryMap:");
controller.DebugReport.Append(boundryMap.ToString());
}
