ME3Explorer.Texplorer2.ChangeButton_Click C# (CSharp) Method

        private async void ChangeButton_Click(object sender, EventArgs e)
        {
            OutputBoxPrintLn(Environment.NewLine);
            switch (WhichGame)
            {
                case 1:
                    WhichGame = 2;
                    ChangeButton.Text = "Modding ME2";
                    break;
                case 2:
                    WhichGame = 3;
                    ChangeButton.Text = "Modding ME3";
                    break;
                case 3:
                    WhichGame = 1;
                    ChangeButton.Text = "Modding ME1";
                    break;
            }

            MEExDirecs.WhichGame = WhichGame;
            DebugOutput.PrintLn();
            DebugOutput.PrintLn("Changing Trees...");
            WindowTitle = "Texplorer 2.0:  " + "ME" + WhichGame;
            this.Text = WindowTitle;
            Properties.Settings.Default.TexplorerGameVersion = WhichGame;
            SaveProperties();
            ClearDisplays();
            Tree = null;

            if (!noWindow)
            {
                NoRenderButton.Visible = (WhichGame == 1);
                LowResButton.Visible = (WhichGame == 1);
            }

            // KFreon: Setup pathing
            await Task.Run(() => MEExDirecs.SetupPathing(true));
            BeginLoadingTree();
        }