Method renderInteractive

tutorials/common/tutorial/tutorial.cpp:996–1037

  }

  void TutorialApplication::renderInteractive()
  {
    window_width = width;
    window_height = height;
    glfwSetErrorCallback(errorFunc);
    glfwInit();
    glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR,2);
    glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR,0);

    if (fullscreen) window = createFullScreenWindow();
    else            window = createStandardWindow(width,height);

    glfwMakeContextCurrent(window);
    glfwSwapInterval(0);
    reshapeFunc(window,0,0);

    ImGui::CreateContext();
    ImGuiIO& io = ImGui::GetIO(); (void)io;

    ImGui_ImplGlfw_InitForOpenGL(window, true);
    ImGui_ImplOpenGL2_Init();

    setCallbackFunctions(window);

    // Setup style
    ImGui::StyleColorsDark();

    while (!glfwWindowShouldClose(window))
    {
      glfwPollEvents();

      displayFunc();
    }

    // Cleanup
    ImGui_ImplOpenGL2_Shutdown();
    ImGui_ImplGlfw_Shutdown();
    ImGui::DestroyContext();

    glfwDestroyWindow(window);
    glfwTerminate();
  }

#endif