UseWeaponObstruction()

bool Weapon::UseWeaponObstruction ( PlayerBase player, float obstructionValue, Object hitObject )

inlineprotected

Returns whether this weapon can use obstruction instead of weapon lift. Implement simple conditions only (e.g. checking for attachments, weapon types, ...) to prevent possible desyncs.

Аргументы

obstructionValue	The percentage of penetration into hit object
hitObject	The object obstructing the weapon

CFGGAMEPLAY

См. определение в файле Weapon_Base.c строка 1379

    {
        HumanMovementState ms = new HumanMovementState();
        player.GetMovementState(ms);
 
        #ifdef DIAG_DEVELOPER
        if (DiagMenu.GetValue(DiagMenuIDs.WEAPON_FORCEALLOW_OBSTRUCTION) == 2) // allow always
            return true;
        if (DiagMenu.GetValue(DiagMenuIDs.WEAPON_FORCEALLOW_OBSTRUCTION) == 6) // neverEver
            return false;
        #endif
 
        // Obstruction in prone does not really work well, the weapon has no physical room
        // to move, so we instead always lift in such stance
        if (ms.IsInProne() || ms.IsInRaisedProne())
        {
            return false;
        }
        
        // if ( m_ObstructionDistance != 0 && m_ObstructionDistance < 0.7 && ZombieBase.Cast( hitObject ) ) return true;
        
        bool isDynamic;
        bool isStatic;
        if (hitObject)
        {
            isDynamic = dBodyIsDynamic(hitObject);
            isStatic  = !isDynamic;
        }
            
        #ifdef DIAG_DEVELOPER
        // alwaysDynamic || alwaysDynamicNeverStatic
        bool diagAlwaysDynamic = DiagMenu.GetValue(DiagMenuIDs.WEAPON_FORCEALLOW_OBSTRUCTION) == 3 || DiagMenu.GetValue(DiagMenuIDs.WEAPON_FORCEALLOW_OBSTRUCTION) == 5;
        if (diagAlwaysDynamic && isDynamic) // alwaysDynamic
            return true;
        
        // neverStatic   || alwaysDynamicNeverStatic
        bool diagNeverStatic   = DiagMenu.GetValue(DiagMenuIDs.WEAPON_FORCEALLOW_OBSTRUCTION) == 4 || DiagMenu.GetValue(DiagMenuIDs.WEAPON_FORCEALLOW_OBSTRUCTION) == 5;
        if (diagNeverStatic && isStatic) // neverStatic
            return false;
        #endif
        
        //CFGGAMEPLAY
        EWeaponObstructionMode staticMode  = CfgGameplayHandler.GetWeaponObstructionModeStatic();
        EWeaponObstructionMode dynamicMode = CfgGameplayHandler.GetWeaponObstructionModeDynamic();
        if (hitObject) // Can determine logic reliably
        {
            if ((isStatic && staticMode == EWeaponObstructionMode.DISABLED) || (isDynamic && dynamicMode == EWeaponObstructionMode.DISABLED))
            {
                return false;
            }
            else if ((isStatic && staticMode == EWeaponObstructionMode.ALWAYS) || (isDynamic && dynamicMode == EWeaponObstructionMode.ALWAYS))
            {
                return true;
            }
        }
        else if (obstructionValue > 0) // With no hit we have to guess whether object was dynamic or static
        {
            // Allow obstruction if it was already going on (and it is allowed in either mode)
            return staticMode != EWeaponObstructionMode.DISABLED && dynamicMode != EWeaponObstructionMode.DISABLED;
        }
        
        
        // Create a buffer between entering and leaving the lift to prevent
        // continuous state changes while the value is near the edge. (hysteresis)
        bool isLift = player.IsLiftWeapon();
        
        if (isLift && obstructionValue > 0.9) // Retain lift while already lifted
        {
            return false;
        }
        
        if (!isLift && obstructionValue >= 1.0) // Enter lift while not lifted and obstructed enough
        {
            return false;
        }
 
        #ifdef DIAG_DEVELOPER // Keep this diag below all state conditions but above weapon type checks
        if (DiagMenu.GetValue(DiagMenuIDs.WEAPON_FORCEALLOW_OBSTRUCTION) == 1) // allow conditionally
            return true;
        #endif
        
        // Allow obstruction with weapons that have their distance defined, otherwise don't 
        return m_ObstructionDistance != 0;
    }

Перекрестные ссылки dBodyIsDynamic(), dynamicMode, DiagMenu::GetValue(), CfgGameplayHandler::GetWeaponObstructionModeDynamic(), CfgGameplayHandler::GetWeaponObstructionModeStatic(), HumanMovementState::IsInProne(), HumanMovementState::IsInRaisedProne(), m_ObstructionDistance и staticMode.