public override void OnDetach()
{
ImGui.DestroyPlatformWindows();
//ImGui.*DestroyContext*(ImGuiContext); // this somehow destroys to much
ImGuiContext = IntPtr.Zero;
Log.Core.Info("ImGui context destroyed");
ImGuiController.ImGui_ImplOpenGL3_Shutdown();
ImGuiController.ImGui_ImplGlfw_Shutdown();
}