YimMenuV2/src/game/frontend/GUI.cpp

#include "GUI.hpp"

#include "menu/Menu.hpp"
#include "core/renderer/Renderer.hpp"

namespace NewBase
{
	GUI::GUI() :
		m_IsOpen(false)
	{
		Renderer::AddDXCallback(Menu::Main, -1);
		Renderer::AddWindowProcedureCallback([this](HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam) {
			GUI::WndProc(hwnd, msg, wparam, lparam);
		});
	}

	GUI::~GUI()
	{
	}

	void GUI::ToggleMouse()
	{
		auto& io = ImGui::GetIO();
		if (GUI::IsOpen())
		{
			io.MouseDrawCursor = true;
			io.ConfigFlags &= ~ImGuiConfigFlags_NoMouse;
		}
		else
		{
			io.MouseDrawCursor = false;
			io.ConfigFlags |= ImGuiConfigFlags_NoMouse;
		}
	}

	void GUI::WndProc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
	{
		if (msg == WM_KEYUP && wparam == VK_INSERT)
		{
			m_IsOpen = !m_IsOpen;
			ToggleMouse();
		}
	}
}