public void GetTilesAtLocation()
{
TileGridLayer layer = new MultiTileGridLayer("tiles", 16, 16, 10, 10);
layer.AddTile(2, 3, _tile1);
layer.AddTile(6, 7, _tile2);
Assert.AreEqual(1, layer.TilesAt(new TileCoord(2, 3)).Count());
Assert.AreEqual(0, layer.TilesAt(new TileCoord(1, 3)).Count());
Assert.AreEqual(0, layer.TilesAt(new TileCoord(3, 3)).Count());
Assert.AreEqual(0, layer.TilesAt(new TileCoord(1, 2)).Count());
Assert.AreEqual(0, layer.TilesAt(new TileCoord(1, 4)).Count());
}
public void AddTile()
{
TileGridLayer layer = new MultiTileGridLayer("tiles", 16, 16, 10, 10);
AttachEvents(layer);
layer.TileAdded += (s, e) =>
{
Assert.AreEqual(2, e.X);
Assert.AreEqual(4, e.Y);
Assert.AreSame(_tile1, e.Tile);
Assert.AreEqual(1, layer.Tiles.Count());
Assert.AreEqual(1, layer.TilesAt(new TileCoord(2, 4)).Count());
};
layer.AddTile(2, 4, _tile1);
Assert.AreEqual(EventFlags.TileAdded | EventFlags.Modified, _eventsFired);
}
public void GetTilesInRegion()
{
TileGridLayer layer = new MultiTileGridLayer("tiles", 16, 16, 10, 10);
layer.AddTile(2, 3, _tile1);
layer.AddTile(6, 7, _tile2);
Assert.AreEqual(2, layer.TilesAt(new Rectangle(2, 2, 5, 6)).Count());
Assert.AreEqual(1, layer.TilesAt(new Rectangle(3, 2, 5, 6)).Count());
Assert.AreEqual(1, layer.TilesAt(new Rectangle(2, 4, 5, 6)).Count());
Assert.AreEqual(1, layer.TilesAt(new Rectangle(2, 2, 4, 6)).Count());
Assert.AreEqual(1, layer.TilesAt(new Rectangle(2, 2, 5, 5)).Count());
Assert.AreEqual(0, layer.TilesAt(new Rectangle(3, 2, 5, 5)).Count());
}