Can()

override bool CCTLiquid::Can ( PlayerBase player, ActionTarget target )

inlineprotected

Pre-calculate object validity once.

Fishing/synthetic/sea-normalized cursor path For fishing or other synthetic cursor actions, do not fall through to generic surface checks. If the synthetic cursor cannot be resolved, the action should not be available.

См. определение в файле CCTLiquid.c строка 66

    {
        if (!target)
            return false;
    
        m_LiquidType = LIQUID_NONE;
        m_WaterSourceType = EWaterSourceObjectType.NONE;
        m_LiquidSourceType = ELiquidSourceObjectType.NONE;
    
        vector playerPos = player.GetPosition();
        Object targetObj = target.GetObject();
        vector objectPosition = vector.Zero;
        bool isValidInteract = false;
    
        if (targetObj)
        {
            m_WaterSourceType = targetObj.GetWaterSourceObjectType();
            m_LiquidSourceType = targetObj.GetLiquidSourceObjectType();
    
            if (targetObj.IsWell())
            {
                TIntArray componentIndices = new TIntArray();
                targetObj.GetActionComponentsForSelectionName(targetObj.GetViewGeometryLevel(), UAMisc.LIQUID_SOURCE_SELECTION, componentIndices);
    
                if (componentIndices.Count() > 0)
                    isValidInteract = componentIndices.Find(target.GetComponentIndex()) != -1;
                else
                    isValidInteract = true;
            }
            else
            {
                objectPosition = targetObj.GetPosition();
                isValidInteract = IsValidTargetObject(playerPos, objectPosition, m_WaterSourceType, m_LiquidSourceType, target.IsProxy());
            }
        }
    
        vector hitPosition = target.GetCursorHitPos();
    
        #ifdef DIAG_DEVELOPER
        m_DebugSyntheticCursor = DiagMenu.GetBool(DiagMenuIDs.SYNTHETIC_FISHING_CURSOR);
        #endif
    
        if (m_AllowSeaLevelCursorFallback && !targetObj)
        {
            vector resolvedHitPosition;
            int resolvedLiquidType;
            
            if (TryResolveSyntheticCursor(player, playerPos, hitPosition, resolvedHitPosition, resolvedLiquidType))
            {
                hitPosition = resolvedHitPosition;
                target.SetCursorHitPos(hitPosition);
        
                m_LiquidType = resolvedLiquidType;
                return IsValidLiquid(m_LiquidType);
            }
        }
    
        if (isValidInteract && targetObj)
        {
            m_LiquidType = targetObj.GetLiquidSourceType();
            return IsValidLiquid(m_LiquidType);
        }
    
        string surfaceType;
        if (CheckSurfaceLiquid(player, targetObj, hitPosition, playerPos, isValidInteract, surfaceType))
        {
            return IsValidLiquid(m_LiquidType);
        }
    
        if (!targetObj && surfaceType == string.Empty && m_LiquidType == LIQUID_NONE)
        {
            if (!CheckSeaLevelFallback(hitPosition, playerPos))
            {
                #ifdef DIAG_DEVELOPER
                DbgUI.Begin("", 10, 200);
                if (m_DebugSyntheticCursor)
                {
                    DbgUI.Text(string.Format("CCTLiquid CheckSeaLevelFallback rejected: reason=could not create sea hit point | hitPosition=%1 | playerPos=%2", hitPosition, playerPos));
                }
                DbgUI.End();
                #endif
            }
        }
    
        return IsValidLiquid(m_LiquidType);
    }

Перекрестные ссылки ActionTarget(), DbgUI::Begin(), CheckSeaLevelFallback(), CheckSurfaceLiquid(), Empty, DbgUI::End(), DiagMenu::GetBool(), IsValidLiquid(), IsValidTargetObject(), LIQUID_NONE, UAMisc::LIQUID_SOURCE_SELECTION, m_AllowSeaLevelCursorFallback, m_LiquidSourceType, m_LiquidType, m_WaterSourceType, DbgUI::Text(), TryResolveSyntheticCursor() и vector::Zero.

Используется в ActionFillBottleBase::ActionCondition() и CanContinue().