最終更新:2014-12-02 (火) 03:41:30 (3432d)

Win32 API
Raw Input
Top / Raw Input

The raw input API provides a stable and robust way for applications to accept raw input from any HID, including the keyboard and mouse.

http://msdn.microsoft.com/en-us/library/windows/desktop/ms645536(v=vs.85).aspx

メモ

Windows XP～

↑

API

↑

構造体

RAWINPUT

typedef struct tagRAWINPUT {
  RAWINPUTHEADER header;
  union {
    RAWMOUSE    mouse;
    RAWKEYBOARD keyboard;
    RAWHID      hid;
  } data;
} RAWINPUT, *PRAWINPUT, *LPRAWINPUT;

RAWINPUTHEADER?
RAWMOUSE
RAWKEYBOARD?

RAWHID

typedef struct tagRAWHID {
  DWORD dwSizeHid;
  DWORD dwCount;
  BYTE  bRawData[1];
} RAWHID, *PRAWHID, *LPRAWHID;

RAWINPUTDEVICE

typedef struct tagRAWINPUTDEVICE {
  USHORT usUsagePage;
  USHORT usUsage;
  DWORD  dwFlags;
  HWND   hwndTarget;
} RAWINPUTDEVICE, *PRAWINPUTDEVICE, *LPRAWINPUTDEVICE;