public void DebugDraw(ShapeRenderer shapeRenderer, LevelImp level, Vector2 offset)
{
foreach (var placeNode in _nodesByTilePosition)
{
if (!placeNode.Value.IsReachable && !placeNode.Value.IsBoxToDestroy)
{
continue;
}
var start = level.GetWorldFromTilePosition(placeNode.Value.TilePosition) + offset;
shapeRenderer.DrawFilledRectangle((int)start.X, (int)start.Y, 32, 32, (placeNode.Value.IsBoxToDestroy ? Color.Orange : Color.Red) * 0.5f);
}
}
private void ScanRecursive(LevelImp level, PlaceNode currentNode, int depth)
{
if (currentNode.IsReachable)
{
return;
}
if (level.IsCollidable(currentNode.TilePosition))
{
var b = level.GetFringe(currentNode.TilePosition);
if (b.Type == BlockType.Box && b.IsActive)
{
currentNode.IsBoxToDestroy = true;
ReachableBoxNodes.Add(currentNode);
return;
}
currentNode.Bomb = level.ActualBombs.FirstOrDefault(bb => bb.TilePosition == currentNode.TilePosition);
if (currentNode.Bomb != null)
{
BombNodes.Add(currentNode);
}
if (depth > 0)
{
return;
}
}
var item = level.GetItemData(currentNode.TilePosition);
if (item.IsActive && item.Type != ItemType.Empty)
{
currentNode.ItemType = item.Type;
ItemNodes.Add(currentNode);
}
currentNode.IsReachable = true;
currentNode.CostToReach = depth;
ReachableNodes.Add(currentNode.TilePosition, currentNode);
ScanRecursive(level, currentNode.Left, depth + 1);
ScanRecursive(level, currentNode.Right, depth + 1);
ScanRecursive(level, currentNode.Up, depth + 1);
ScanRecursive(level, currentNode.Down, depth + 1);
}
public void ScanFields(LevelImp level, Point current)
{
Clear();
ScanRecursive(level, _nodesByTilePosition[current], 0);
}
public ComFigureController(LevelImp level)
{
Level = level;
NodeMap = new NodeMap();
_tasks = new Queue <ITask>();
}
