/// <summary>
/// Вызов события разрушения стены
/// </summary>
/// <param name="Cell">Клетка, в которой расположена стена</param>
/// <param name="Wall">Стена</param>
protected void OnWallDestroyed(MapCellState Cell, MapWallState Wall)
{
if (WallDestroyed != null)
{
WallDestroyed(this, Cell, new MapWallEventArgs(Wall));
}
}
/// <summary>
/// Проверка возможности размещения в данной клетке объекта
/// </summary>
/// <param name="ActiveObject">Объект</param>
/// <param name="Position">Координаты</param>
/// <param name="IgnoreNorth">Игнорируется ли северная стена</param>
/// <param name="IgnoreSouth">Мгнорируется ли южная стена</param>
/// <param name="IgnoreWest">Игнорируется ли западная стена</param>
/// <param name="IgnoreEast">Игнорируется ли восточная стена</param>
/// <returns>Возможно ли разместить объект в данной клетке</returns>
private bool CheckCell(MapActiveObject ActiveObject, MapPoint Position, bool IgnoreNorth, bool IgnoreSouth, bool IgnoreWest, bool IgnoreEast)
{
MapCellState cell = Levels[Position.Level].Cells[Position];
if ((cell.Place != null) && (cell.Place.Passability < ActiveObject.Passability))
{
return(false);
}
if (!IgnoreNorth && (cell.GetPassbilityByDirection(MapDirection.North) < ActiveObject.Passability))
{
return(false);
}
if (!IgnoreSouth && (cell.GetPassbilityByDirection(MapDirection.South) < ActiveObject.Passability))
{
return(false);
}
if (!IgnoreWest && (cell.GetPassbilityByDirection(MapDirection.West) < ActiveObject.Passability))
{
return(false);
}
if (!IgnoreEast && (cell.GetPassbilityByDirection(MapDirection.East) < ActiveObject.Passability))
{
return(false);
}
return(true);
}
/// <summary>
/// Состояние уровня карты
/// </summary>
/// <param name="Level">Уровень</param>
/// <param name="Index">Координата уровня</param>
public MapLevelState(MapLevel Level, UInt16 Index)
{
if (Level == null)
{
throw new ArgumentNullException("Level", "Level of MapLevelState cannot be null");
}
this.Index = Index;
this.Level = Level;
Cells = new MapMatrix <MapCellState>(Level.Size);
for (UInt16 x = 0; x < Size.Width; x++)
{
for (UInt16 y = 0; y < Size.Height; y++)
{
if (Level.Cells[x, y] == null)
{
Cells[x, y] = null;
}
else
{
Cells[x, y] = new MapCellState(Level.Cells[x, y], new MapPoint(Index, x, y));
Cells[x, y].WallDestroying += (sender, cell, args) => { OnWallDestroying(cell, args.Wall); };
Cells[x, y].WallDestroyed += (sender, cell, args) => { OnWallDestroyed(cell, args.Wall); };
}
}
}
}
public MapCellState SetPlace(MapPlace place, MapPoint point)
{
MapCellState cell = this[point];
if (cell == null)
{
return(cell = CreateCell(place, null, point));
}
else
{
return(cell = CreateCell(place, cell.Cell.Walls, point));
}
}
public MapCellState CreateCell(MapPlace place, Dictionary <MapDirection, MapWall> walls, MapPoint point)
{
MapCellState currentCell = this[point];
if (currentCell != null)
{
if (currentCell.ActiveObjects != null)
{
foreach (var activeObject in currentCell.ActiveObjects)
{
this.RemoveActiveObject(GetIdOfActiveObject(activeObject));
}
}
}
MapCell cell = Map[point] = new MapCell(place, walls);
return(this[point] = new MapCellState(cell, point));
}
/// <summary>
/// Состояние уровня карты
/// </summary>
/// <param name="Level">Уровень</param>
/// <param name="Index">Координата уровня</param>
public MapLevelState(MapLevel Level, UInt16 Index)
{
if (Level == null) throw new ArgumentNullException("Level", "Level of MapLevelState cannot be null");
this.Index = Index;
this.Level = Level;
Cells = new MapMatrix<MapCellState>(Level.Size);
for (UInt16 x = 0; x < Size.Width; x++)
for (UInt16 y = 0; y < Size.Height; y++)
{
if (Level.Cells[x, y] == null)
Cells[x, y] = null;
else
{
Cells[x, y] = new MapCellState(Level.Cells[x, y], new MapPoint(Index, x, y));
Cells[x, y].WallDestroying += (sender, cell, args) => { OnWallDestroying(cell, args.Wall); };
Cells[x, y].WallDestroyed += (sender, cell, args) => { OnWallDestroyed(cell, args.Wall); };
}
}
}
/// <summary>
/// Вызов события разрушения стены
/// </summary>
/// <param name="Cell">Клетка, в которой расположена стена</param>
/// <param name="Wall">Стена</param>
protected void OnWallDestroying(MapCellState Cell, MapWallState Wall)
{
if (WallDestroying != null)
WallDestroying(this, Cell, new MapWallEventArgs(Wall));
}
public MapCellState CreateCell(MapPlace place, Dictionary<MapDirection, MapWall> walls, MapPoint point)
{
MapCellState currentCell = this[point];
if (currentCell != null)
{
if (currentCell.ActiveObjects != null)
{
foreach (var activeObject in currentCell.ActiveObjects)
this.RemoveActiveObject(GetIdOfActiveObject(activeObject));
}
}
MapCell cell = Map[point] = new MapCell(place, walls);
return (this[point] = new MapCellState(cell, point));
}
/// <summary>
/// Определить принадлежит ли району клетка карты
/// </summary>
/// <param name="Cell">Клетка карты</param>
/// <returns>Принадлежит ли району</returns>
public bool CheckCellInArea(MapCellState Cell)
{
return CheckCellInArea(Cell.Point);
}
private List<FrameworkElement> RenderCell(MapCellState cell, Rect cellArea)
{
List<FrameworkElement> result = new List<FrameworkElement>();
if (cell == null) return result;
result.Add(RenderPlace(cell.Place, cellArea));
result.Add(RenderWall(cell.GetWall(MapDirection.South), cellArea));
result.Add(RenderWall(cell.GetWall(MapDirection.West), cellArea));
result.Add(RenderWall(cell.GetWall(MapDirection.North), cellArea));
result.Add(RenderWall(cell.GetWall(MapDirection.East), cellArea));
result.Add(RenderWallCorner(cell.GetWall(MapDirection.North), cell.GetWall(MapDirection.West), cellArea));
result.Add(RenderWallCorner(cell.GetWall(MapDirection.North), cell.GetWall(MapDirection.East), cellArea));
result.Add(RenderWallCorner(cell.GetWall(MapDirection.South), cell.GetWall(MapDirection.West), cellArea));
result.Add(RenderWallCorner(cell.GetWall(MapDirection.South), cell.GetWall(MapDirection.East), cellArea));
while (result.Remove(null));
return result;
}
/// <summary>
/// Определить принадлежит ли району клетка карты
/// </summary>
/// <param name="Cell">Клетка карты</param>
/// <returns>Принадлежит ли району</returns>
public bool CheckCellInArea(MapCellState Cell)
{
return(CheckCellInArea(Cell.Point));
}