.. _program_listing_file_Src_GraphicsEngineVulkan_gui_GUI.hpp:

Program Listing for File GUI.hpp
================================

|exhale_lsh| :ref:`Return to documentation for file <file_Src_GraphicsEngineVulkan_gui_GUI.hpp>` (``Src/GraphicsEngineVulkan/gui/GUI.hpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   #pragma once
   
   #include <memory>
   // #define GLFW_INCLUDE_NONE
   // #define GLFW_INCLUDE_VULKAN
   // #include <GLFW/glfw3.h>
   
   #include "common/Globals.hpp"
   #include "renderer/CommandBufferManager.hpp"
   #include "renderer/GUIRendererSharedVars.hpp"
   #include "scene/GUISceneSharedVars.hpp"
   #include "vulkan_base/VulkanDevice.hpp"
   #include "window/Window.hpp"
   
   namespace Kataglyphis::Frontend {
   class GUI
   {
     public:
       GUI(Window *window);
   
       void initializeVulkanContext(VulkanDevice *device,
         const VkInstance &instance,
         const VkRenderPass &post_render_pass,
         const VkCommandPool &graphics_command_pool);
   
       GUISceneSharedVars getGuiSceneSharedVars() { return guiSceneSharedVars; };
       Kataglyphis::VulkanRendererInternals::FrontendShared::GUIRendererSharedVars &getGuiRendererSharedVars()
       {
           return guiRendererSharedVars;
       };
   
       void setUserSelectionForRRT(bool rrtCapabilitiesAvailable);
   
       void render();
   
       void cleanUp();
   
       ~GUI();
   
     private:
       void create_gui_context(Window *window, const VkInstance &instance, const VkRenderPass &post_render_pass);
   
       VulkanDevice *device{ VK_NULL_HANDLE };
       Window *window{ VK_NULL_HANDLE };
       VkDescriptorPool gui_descriptor_pool{ VK_NULL_HANDLE };
       Kataglyphis::VulkanRendererInternals::CommandBufferManager commandBufferManager;
   
       GUISceneSharedVars guiSceneSharedVars;
       Kataglyphis::VulkanRendererInternals::FrontendShared::GUIRendererSharedVars guiRendererSharedVars;
   
       bool renderUserSelectionForRRT = true;
   };
   
   }// namespace Kataglyphis::Frontend