Window.h

// Copyright (c) 2024 Michael Carlie. All Rights Reserved.
//
// This software is released under the MIT License.
// https://opensource.org/licenses/MIT
 
#ifndef INCLUDE_VULKANENGINE_WINDOW_H_
#define INCLUDE_VULKANENGINE_WINDOW_H_
 
#include <VulkanEngine/KeyboardInput.h>
#include <VulkanEngine/MouseInput.h>
 
#include <memory>
#include <string>
#include <vector>
#include <vulkan/vulkan.hpp>
 
namespace VulkanEngine {
 
class Window {
 public:
  Window(uint32_t _width, uint32_t _height, const std::string& _title,
         bool _full_screen);
 
  ~Window();
 
  virtual bool initialize(bool invisible = false) = 0;
 
  virtual const std::vector<const char*> getRequiredVulkanInstanceExtensions()
      const = 0;
 
  virtual vk::SurfaceKHR getVkSurface() = 0;
 
  virtual std::shared_ptr<MouseInput> getMouseInput() const;
 
  virtual std::shared_ptr<KeyboardInput> getKeyboardInput() const;
 
  virtual void update() = 0;
 
  virtual bool shouldClose() = 0;
 
  virtual void setWidth(uint32_t _width);
 
  virtual void setHeight(uint32_t _height);
 
  virtual void setTitle(const std::string& new_title);
 
  uint32_t getWidth() const;
 
  uint32_t getHeight() const;
 
  uint32_t getFramebufferWidth() const;
 
  uint32_t getFramebufferHeight() const;
 
  const std::string& getTitle() const;
 
  bool isFullScreen() const;
 
  bool sizeHasChanged() const;
 
 protected:
  void mousePositionCallback(double xpos, double ypos);
 
  void mouseScrollCallback(double xoffset, double yoffset);
 
  void mouseButtonPressedCallback(bool left_pressed, bool right_pressed,
                                  bool middle_pressed);
 
  void keyboardButtonPressedCallback(int scancode,
                                     const KeyboardInput::KeyInfo& key_info);
 
  uint32_t width;
 
  uint32_t height;
 
  uint32_t framebuffer_width;
 
  uint32_t framebuffer_height;
 
  std::string title;
 
  bool full_screen;
 
  bool size_changed;
 
  std::shared_ptr<MouseInput> mouse_input;
 
  std::shared_ptr<KeyboardInput> keyboard_input;
};
 
}  // namespace VulkanEngine
 
#endif  // INCLUDE_VULKANENGINE_WINDOW_H_