void Translator::mouseMove( int xP, int yP, double x, double y, double z )
{

    if( !m_clicked ) { m_xPStartTranslate = xP; m_yPStartTranslate = yP; return; }
    if( m_action == TYPE_TRANSLATE_NONE ) return;

    double xDelta = 0, yDelta = 0, zDelta = 0;
    double metrInGl = m_sceneManager->storer()->pasport()->metrInGl();

    if( m_modeTranslate || ( m_action == TYPE_TRANSLATE_ANGLE ) || ( m_action == TYPE_FIGURE_CREATE_STAGE2 ))
    {
        m_sceneManager->intersect()->doIntersect( m_xPosObjects / metrInGl, m_yPosObjects / metrInGl, m_zPosObjects / metrInGl, &x, &y, &z );
        x *= metrInGl; y *= metrInGl; z *= metrInGl;
    }

    xDelta = x - m_xStartTranslate;
    yDelta = y - m_yStartTranslate;
    zDelta = z - m_zStartTranslate;

    int countStep;
    double stepMove;
    if( m_action == TYPE_TRANSLATE_ANGLE )
    {
        zDelta = ( m_modeTranslate ) ? m_yPStartTranslate - yP : xP - m_xPStartTranslate;
    }
else if (m_action == TYPE_FIGURE_CREATE_STAGE2) {
// вот тут подумать надо, наверно, что-то такое:
        if( fabs( stepMove ) > GLHDL_EPSILON )
        {
            countStep = xDelta / stepMove; xDelta = stepMove * countStep;
            countStep = yDelta / stepMove; yDelta = stepMove * countStep;
            countStep = zDelta / stepMove; zDelta = stepMove * countStep;
        }
}
    else
    {
        stepMove = m_sceneManager->storer()->pasport()->stepMove() * metrInGl;
        if( fabs( stepMove ) > GLHDL_EPSILON )
        {
            countStep = xDelta / stepMove; xDelta = stepMove * countStep;
            countStep = yDelta / stepMove; yDelta = stepMove * countStep;
            countStep = zDelta / stepMove; zDelta = stepMove * countStep;
        }
    }

    for( uint i = 0; i < m_idObject.count(); i++ )
    {
        SPtr<BaseObject> baseObject = m_sceneManager->storer()->object()->idToSPtr( *m_idObject.at( i ) );
        if( m_action == TYPE_TRANSLATE_ANGLE )
        {
            baseObject->position()->setPivotXYZ( m_xPosObjects, m_yPosObjects, m_zPosObjects );
            baseObject->position()->enablePivot( true );

            if( m_modeTranslate )
                baseObject->position()->setRotatePlusX( zDelta );
            else
                baseObject->position()->setRotatePlusZ( zDelta );

            baseObject->position()->enablePivot( false );

        }
        else
        {
            baseObject->position()->setTranslateX( m_basePositionOld[i * 6 + 0] + xDelta );
            baseObject->position()->setTranslateY( m_basePositionOld[i * 6 + 1] + yDelta );
            baseObject->position()->setTranslateZ( m_basePositionOld[i * 6 + 2] + zDelta );
        }
    }

    m_xPStartTranslate = xP;
    m_yPStartTranslate = yP;
}