private void MapForm_Load(object sender, EventArgs e) { BorderKind.MakeCompatible(BorderKind.Wall, BorderKind.Wall2); BorderKind.MakeCompatible(BorderKind.Wall, BorderKind.Water); try { TileSet tileSet = TileSet.Load(@"Data\Simple.mdts"); Debug.Assert(tileSet != null); document.NewMap(tileSet); document.FillTerrainList(tileSet); } catch (FileNotFoundException exception) { MessageBox.Show("There was an error loading the default tileset. Please ensure you have the .NET Framework version 3.5 installed.\n" + exception.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error); Application.Exit(); return; } }