EOnContact()

override void EOnContact ( IEntity other, Contact extra )

private

См. определение в файле ItemBase.c строка 1119

    {
        if (m_CanPlayImpactSound)
        {
            int liquidType = -1;
            ItemBaseType itemBaseType = ItemBaseType.Cast(GetEntityType());
            float impactSpeed = ProcessImpactSoundEx(other, extra, itemBaseType.m_ConfigWeight, m_ImpactSoundSurfaceHash, liquidType);
            if (impactSpeed > 0.0)
            {
                m_ImpactSpeed  = impactSpeed;
                #ifndef SERVER
                #ifndef NO_GUI
                PlayImpactSound(itemBaseType.m_ConfigWeight, m_ImpactSpeed, m_ImpactSoundSurfaceHash);
                #endif
                #else
                m_WantPlayImpactSound = true;
                SetSynchDirty();
                #endif
                m_CanPlayImpactSound = (liquidType == -1);// prevents further playing of the sound when the surface is a liquid type
            }
        }
        
        #ifdef SERVER
        if (GetCompEM() && GetCompEM().IsPlugged())
        {
            if (GetCompEM().GetCordLength() < vector.Distance(GetPosition(), GetCompEM().GetEnergySource().GetPosition()))
                GetCompEM().UnplugThis();
        }
        #endif
    }

Перекрестные ссылки vector::Distance(), GetPosition(), m_CanPlayImpactSound, m_ImpactSoundSurfaceHash, m_ImpactSpeed и m_WantPlayImpactSound.