public void AddTile_IsAddedToDictionary_DictionaryCountIncreases()
{
var tileHandler = new TileHandler(new GridHandler(new CameraHandler()));
tileHandler.AddTile(new Point(0, 0));
Assert.AreEqual(1, tileHandler.TileDictionary.Count);
Assert.AreEqual(1, tileHandler.TilePropertyDictionary.Count);
}
public void GetTile_TileDataIsEqual_RetrievesCorrectTile()
{
var tileHandler = new TileHandler(new GridHandler(new CameraHandler()));
tileHandler.AddTile(new Point(0, 0), 3);
var retrievedTile = tileHandler.GetTile(new Point(0, 0));
Assert.AreEqual(3, retrievedTile.TextureId);
}
public void Reset_ClearsTheTileDictionaries_DictionariesEmpty()
{
var gridHandler = new GridHandler(new CameraHandler());
var tileHandler = new TileHandler(gridHandler);
tileHandler.AddTile(new Point(0, 0));
Assert.AreEqual(1, tileHandler.TileDictionary.Count);
tileHandler.Reset();
Assert.AreEqual(0, tileHandler.TileDictionary.Count);
Assert.AreEqual(0, tileHandler.TilePropertyDictionary.Count);
}
/// <summary>
/// Loads tiles from a json array into the tilehandlers array
/// </summary>
/// <param name="mapProperties"></param>
private void LoadTilesFromJSON(JArray mapTiles)
{
if (mapTiles == null)
{
return;
}
foreach (var jsonProperty in mapTiles)
{
var jsonPosition = jsonProperty["Position"];
Point position = new Point((int)jsonPosition["X"], (int)jsonPosition["Y"]);
_tileHandler.AddTile(position, (int)jsonProperty["Id"]);
}
}
/// <summary>
/// Adds obstacle from tile where mouse clicked
/// </summary>
private void AddObstacle()
{
Vector2 tile = MousePositionToTile();
// If tile occupied by obstacle already
if (_tileHandler.IsTileOccupied(tile))
{
return;
}
// If space is occupied by player og goal
if ((_tileHandler.ClosestTile(Player.transform.position) == tile) || (_tileHandler.ClosestTile(Goal.transform.position) == tile))
{
return;
}
_tileHandler.AddTile(tile, CreateObstacle(tile));
}