GUIManager.hpp

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#ifndef CORE_INCLUDE_GUIMANAGER_HPP
#define CORE_INCLUDE_GUIMANAGER_HPP
 
#define FONT_ICON_FILE_NAME "../core/assets/fonts/fa-solid-900.ttf"
 
#include "External/IconsFontAwesome5.h"
#include "WindowManager.hpp"
 
#include <GLFW/glfw3.h>
#include <imgui.h>
#include <imgui_impl_glfw.h>
#include <imgui_impl_opengl3.h>
 
#include <filesystem>
 
class GUIManager {
public:
  GUIManager();
  GUIManager(GLFWwindow *window);
 
  void init(GLFWwindow *window);
 
  void getFrame();
  void render();
  void begin();
  void end();
 
  uint8_t renderMenu(WindowManager *window);
  uint8_t renderSettings(WindowManager *window);
  uint8_t renderAbout(WindowManager *window);
  bool renderBackButton();
 
  void cleanup();
 
  ~GUIManager() {}
 
private:
  // ImVec4: 4D vector used to store clipping rectangles, colors etc.
  ImVec4 clearColor = ImVec4(0.45f, 0.55f, 0.60f, 1.00f);
  int displayWidth, displayHeight;
 
  bool m_open;
};
 
#endif // CORE_INCLUDE_GUIMANAGER_HPP