public override void OnUpdate()
{
ImGuiNative.ImGui_ImplOpenGL3_NewFrame();
Imgui.NewFrame();
ImGuiIOPtr io = Imgui.GetIO();
io.DisplaySize = new Vector2(WindowsWindow.m_Data.Width, WindowsWindow.m_Data.Height);
float time = (float)Glfw.Time;
io.DeltaTime = m_Time > 0.0 ? (time - m_Time) : (1.0f / 60.0f);
m_Time = time;
bool show = true;
Imgui.ShowDemoWindow(ref show);
Imgui.Render();
ImGuiNative.ImGui_ImplOpenGL3_RenderDrawData(Imgui.GetDrawData());
}