/**
* Function: Mouse::Init()
* Description: initialisation of the mouse, setting up the mouse and creation a new mouse-object
* (including aquiring)
*/
bool Mouse::Init()
{
//DirectInput8Create should be done only once in manager
HRESULT result = DirectInput8Create(GetModuleHandle(NULL), DIRECTINPUT_VERSION, IID_IDirectInput8, (VOID**)&_dInput, NULL);
if (FAILED(result))
{
return false;
}
result = _dInput->CreateDevice(GUID_SysMouse, &_dDevice, NULL);
if (FAILED(result))
{
SaveReleaseDevice();
return false;
}
result = _dDevice->SetDataFormat(&c_dfDIMouse);
if (FAILED(result))
{
SaveReleaseDevice();
return false;
}
result = _dDevice->SetProperty(DIPROP_BUFFERSIZE, &_dipdw.diph);
if (FAILED(result))
{
SaveReleaseDevice();
return false;
}
return true;
}
bool Mouse::InitializeMouse()
{
//creates the DirectInput Object.
HRESULT result = DirectInput8Create(GetModuleHandle(NULL), DIRECTINPUT_VERSION, IID_IDirectInput8, (void**)&p_dx_MouseObject, NULL);
if( FAILED( result ) )
{
return false;
}
//You need to pass a handle to the current application, the DirectX version, an interface ID, the pointer to the stucture we want to be initialised, and a pointer that can be used for more advanced stuff.
//Now your IDE has been set up to use DirectInput, let’s create the keyboard device. This must be done by the CreateDevice method of your keyboard Object:
result = p_dx_MouseObject->CreateDevice(GUID_SysMouse, &p_dx_MouseDevice, NULL);
if( FAILED( result ) )
{
SaveReleaseDevice();
return false;
}
result = p_dx_MouseDevice->SetDataFormat(&c_dfDIMouse2);
if( FAILED( result ) )
{
SaveReleaseDevice();
return false;
}
result = p_dx_MouseDevice->SetCooperativeLevel(hwnd, DISCL_NONEXCLUSIVE | DISCL_FOREGROUND);
if( FAILED( result ) )
{
SaveReleaseDevice();
return false;
}
GoAcquire();
return true;
}
bool Mouse::SetCoopLevel(HWND hWnd)
{
HRESULT result = _dDevice->SetCooperativeLevel(hWnd, DISCL_EXCLUSIVE | DISCL_FOREGROUND);
if (FAILED(result))
{
SaveReleaseDevice();
return false;
}
ClearBuffer();
return true;
}
/**
* Function: InputKeyboard::InitKeyboard()
* Description: initializing the keyboard (creating the device and setting the coopertive level)
*/
bool InputKeyboard::InitKeyboard()
{
//DirectInput8Create should be done only once in manager
HRESULT hr = DirectInput8Create( GetModuleHandle(NULL), DIRECTINPUT_VERSION, IID_IDirectInput8, (void**)&dInput, NULL );
if FAILED( hr )
{
LogManager::Instance()->Log(LogLevel::WARNING, "%s - %s", __FUNCTION__, "Unable to create keyboard DirectInput8");
return false;
}
//Creates the right DirectInput device and logs this if failed
hr = dInput->CreateDevice( GUID_SysKeyboard, &dDevice, NULL );
if FAILED( hr )
{
SaveReleaseDevice();
LogManager::Instance()->Log(LogLevel::WARNING, "%s - %s", __FUNCTION__, "Unable to create keyboard DirectInput device.");
return false;
}
//Sets the right DataFormat and logs this if failed
hr = dDevice->SetDataFormat( &c_dfDIKeyboard );
if FAILED( hr )
{
SaveReleaseDevice();
LogManager::Instance()->Log(LogLevel::WARNING, "%s - %s", __FUNCTION__, "Unable to set keyboard DataFormat.");
return false;
}
//Sets the right cooperativeLevel and lots this if failed
hr = dDevice->SetCooperativeLevel( hwnd, DISCL_NONEXCLUSIVE | DISCL_BACKGROUND );
if FAILED( hr )
{
SaveReleaseDevice();
LogManager::Instance()->Log(LogLevel::WARNING, "%s - %s", __FUNCTION__, "Unable to set keyboard CooperativeLevel");
return false;
}
//Logs the succesfully registered keyboard
LogManager::Instance()->Log(LogLevel::INFO, "%s - %s", __FUNCTION__, "Succesfully registered keyboard input device");
return true;
}
/**
* Function: Mouse::~Mouse()
* Description: destructor of the mouse
*/
Mouse::~Mouse()
{
SaveReleaseDevice();
}
