public MapViewModel(Map map)
{
// Set the model
this.map = map;
// Instantiate an atlas from the map.
Atlas = new AtlasViewModel(map.Atlas);
//Instantate the initial brush.
brush = new BrushViewModel(this);
// Instantiate the Tiles - Future tiles added should be done through the event
tiles = new ObservableCollection <TileViewModel>();
//map.Tiles.CollectionChanged += TilesCollectionChanged;
foreach (Tile t in map.Tiles)
{
Tiles.Add(new TileViewModel(t));
Tiles[Tiles.Count - 1].PropertyChanged += TileViewModel_PropertyChanged;
}
history = new History(map);
// Add commands
UndoAction = new RelayCommand(Command_UndoTilePlace);
RedoAction = new RelayCommand(Command_RedoTilePlace);
ClickMap = new ParameterCommand(Command_ClickMap);
DragMap = new ParameterCommand(Command_DragMap);
}
public MapSettingsViewModel(MapViewModel map)
{
this.map = map;
MapName = map.Name;
MapWidth = map.Width;
MapHeight = map.Height;
ApplyChanges = new RelayCommand(Command_ApplyChanges);
SelectAtlasFile = new ParameterCommand(Command_SelectAtlasFile);
Atlas = new AtlasViewModel(new Atlas(map.Atlas.TileSheet, map.Atlas.TileWidth, map.Atlas.TileHeight));
FillTile = new TileViewModel(Atlas, new Tile(0, 0));
}
public BrushViewModel(MapViewModel parentMap)
{
// Fields
map = parentMap;
Rows = 1;
Columns = 1;
// Tile Maps
Tiles = new ObservableCollection <TileViewModel>();
// Map has one tile by default
TileViewModel newTile = new TileViewModel(map.Atlas, new Tile(0, 0));
Tiles.Add(newTile);
newTile.IsSelected = true;
// Commands
ChangeRows = new ParameterCommand(Command_ChangeRows);
ChangeColumns = new ParameterCommand(Command_ChangeColumns);
SelectTile = new ParameterCommand(Command_SelectTile);
}