/// <summary>
/// Constructs a new ImGuiController.
/// </summary>
public ImGuiController(int width, int height)
{
instance = this;
_windowWidth = width;
_windowHeight = height;
IntPtr context = ImGui.CreateContext();
ImGui.SetCurrentContext(context);
var io = ImGui.GetIO();
io.Fonts.AddFontDefault();
io.BackendFlags |= ImGuiBackendFlags.RendererHasVtxOffset;
io.BackendFlags |= ImGuiBackendFlags.HasMouseCursors;
io.ConfigFlags |= ImGuiConfigFlags.DockingEnable;
io.ConfigFlags |= ImGuiConfigFlags.ViewportsEnable;
io.ConfigWindowsResizeFromEdges = true;
io.ConfigDockingWithShift = true;
CreateDeviceResources();
SetKeyMappings();
SetPerFrameImGuiData(1f / 60f);
ImGui.NewFrame();
//ImGuizmo.SetImGuiContext(context);
//
//ImGuizmo.BeginFrame();
_frameBegun = true;
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
_controller = new ImGuiController(Width, Height);
}