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bbfa235
(Get the code!)
694 + case Upwards:
695 + return dY <= m_maxDeviation && qFabs(dX) <= (m_maxDeviation + dY) * m_wideningFactor + m_maxDeviation;
696 + case Downwards:
697 + return dY >= -m_maxDeviation && qFabs(dX) <= (m_maxDeviation + dY) * m_wideningFactor + m_maxDeviation;
698 + case Leftwards:
699 + return dX <= m_maxDeviation && qFabs(dY) <= (m_maxDeviation + dX) * m_wideningFactor + m_maxDeviation;
700 + default: // Rightwards:
701 + return dX >= -m_maxDeviation && qFabs(dY) <= (m_maxDeviation + dX) * m_wideningFactor + m_maxDeviation;
Why adding maxDeviation before multiplying by the factor?