//=============================================================================
// Initialize mouse and controller input
// Set capture=true to capture mouse
// Throws GameError
//=============================================================================
void Input::initialize(HWND hwnd, bool capture)
{
try {
mouseCaptured = capture;
// register high-definition mouse
Rid[0].usUsagePage = HID_USAGE_PAGE_GENERIC;
Rid[0].usUsage = HID_USAGE_GENERIC_MOUSE;
Rid[0].dwFlags = RIDEV_INPUTSINK;
Rid[0].hwndTarget = hwnd;
RegisterRawInputDevices(Rid, 1, sizeof(Rid[0]));
if(mouseCaptured)
SetCapture(hwnd); // capture mouse
// Clear controllers state
ZeroMemory( controllers, sizeof(ControllerState) * MAX_CONTROLLERS );
checkControllers(); // check for connected controllers
}
catch(...)
{
throw(GameError(gameErrorNS::FATAL_ERROR, "Error initializing input system"));
}
}
// ==================================================================
// マウスとコントローラの入力を初期化
// マウスをキャプチャする場合、capture = trueを設定
// GameErrorをスロー
// ==================================================================
void Input::initialize(HWND hwnd, bool capture)
{
try
{
mouseCaptured = capture;
// 高精細マウスを登録
Rid[0].usUsagePage = HID_USAGE_PAGE_GENERIC;
Rid[0].usUsage = HID_USAGE_GENERIC_MOUSE;
Rid[0].dwFlags = RIDEV_INPUTSINK;
Rid[0].hwndTarget = hwnd;
RegisterRawInputDevices(Rid, 1, sizeof(Rid[0]));
if(mouseCaptured)
SetCapture(hwnd); // マウスをキャプチャ
// コントローラの状態をクリア
ZeroMemory(controllers, sizeof(ControllerState) * MAX_CONTROLLERS);
checkControllers(); // 接続されているコントローラをチェック
}
catch(...)
{
throw(GameError(gameErrorNS::FATAL_ERROR, "Error initializing input system"));
}
}
