Window.h

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//
// Created by zhou_zhengming on 2026/5/7.
//
 
#pragma once
 
#include <string>
#include <windows.h>
 
namespace z8 {
 
class Window {
public:
  HINSTANCE Inst;
  HWND Wnd;
  WNDCLASSW* WndClass;
 
  int Width = 1440;
  int Height = 840;
  unsigned Dpi = USER_DEFAULT_SCREEN_DPI;
  float DpiScale = 1.0f;
  std::wstring Caption = L"window";
 
public:
  Window();
  float AspectRatio() const;
  float LogicalHeight() const;
  float LogicalWidth() const;
  void Open() const;
  void UpdateDpi(unsigned dpi);
 
public:
  inline static HINSTANCE Instance;
  inline static int AliveCount;
 
private:
  static bool Init();
  inline static bool IsInit = Init();
  inline static WNDCLASSW DefaultWndClass;
};
} // namespace z8