C++ mwworld::ConstPtr类代码示例

 bool Door::allowTelekinesis(const MWWorld::ConstPtr &ptr) const
 {
     if (ptr.getCellRef().getTeleport() && ptr.getCellRef().getLockLevel() <= 0 && ptr.getCellRef().getTrap().empty())
         return false;
     else
         return true;
 }

 int Door::getDoorState (const MWWorld::ConstPtr &ptr) const
 {
     if (!ptr.getRefData().getCustomData())
         return 0;
     const DoorCustomData& customData = ptr.getRefData().getCustomData()->asDoorCustomData();
     return customData.mDoorState;
 }

    MWGui::ToolTipInfo Clothing::getToolTipInfo (const MWWorld::ConstPtr& ptr, int count) const
    {
        const MWWorld::LiveCellRef<ESM::Clothing> *ref = ptr.get<ESM::Clothing>();

        MWGui::ToolTipInfo info;
        info.caption = ref->mBase->mName + MWGui::ToolTips::getCountString(count);
        info.icon = ref->mBase->mIcon;

        std::string text;

        text += MWGui::ToolTips::getWeightString(ref->mBase->mData.mWeight, "#{sWeight}");
        text += MWGui::ToolTips::getValueString(ref->mBase->mData.mValue, "#{sValue}");

        if (MWBase::Environment::get().getWindowManager()->getFullHelp()) {
            text += MWGui::ToolTips::getCellRefString(ptr.getCellRef());
            text += MWGui::ToolTips::getMiscString(ref->mBase->mScript, "Script");
        }

        info.enchant = ref->mBase->mEnchant;
        if (!info.enchant.empty())
            info.remainingEnchantCharge = static_cast<int>(ptr.getCellRef().getEnchantmentCharge());

        info.text = text;

        return info;
    }

    std::pair<int, std::string> Armor::canBeEquipped(const MWWorld::ConstPtr &ptr, const MWWorld::Ptr &npc) const
    {
        MWWorld::InventoryStore& invStore = npc.getClass().getInventoryStore(npc);

        if (ptr.getCellRef().getCharge() == 0)
            return std::make_pair(0, "#{sInventoryMessage1}");

        // slots that this item can be equipped in
        std::pair<std::vector<int>, bool> slots_ = ptr.getClass().getEquipmentSlots(ptr);

        if (slots_.first.empty())
            return std::make_pair(0, "");

        if (npc.getClass().isNpc())
        {
            std::string npcRace = npc.get<ESM::NPC>()->mBase->mRace;

            // Beast races cannot equip shoes / boots, or full helms (head part vs hair part)
            const ESM::Race* race = MWBase::Environment::get().getWorld()->getStore().get<ESM::Race>().find(npcRace);
            if(race->mData.mFlags & ESM::Race::Beast)
            {
                std::vector<ESM::PartReference> parts = ptr.get<ESM::Armor>()->mBase->mParts.mParts;

                for(std::vector<ESM::PartReference>::iterator itr = parts.begin(); itr != parts.end(); ++itr)
                {
                    if((*itr).mPart == ESM::PRT_Head)
                        return std::make_pair(0, "#{sNotifyMessage13}");
                    if((*itr).mPart == ESM::PRT_LFoot || (*itr).mPart == ESM::PRT_RFoot)
                        return std::make_pair(0, "#{sNotifyMessage14}");
                }
            }
        }

        for (std::vector<int>::const_iterator slot=slots_.first.begin();
            slot!=slots_.first.end(); ++slot)
        {
            // If equipping a shield, check if there's a twohanded weapon conflicting with it
            if(*slot == MWWorld::InventoryStore::Slot_CarriedLeft)
            {
                MWWorld::ContainerStoreIterator weapon = invStore.getSlot(MWWorld::InventoryStore::Slot_CarriedRight);

                if(weapon == invStore.end())
                    return std::make_pair(1,"");

                if(weapon->getTypeName() == typeid(ESM::Weapon).name() &&
                        (weapon->get<ESM::Weapon>()->mBase->mData.mType == ESM::Weapon::LongBladeTwoHand ||
                weapon->get<ESM::Weapon>()->mBase->mData.mType == ESM::Weapon::BluntTwoClose ||
                weapon->get<ESM::Weapon>()->mBase->mData.mType == ESM::Weapon::BluntTwoWide ||
                weapon->get<ESM::Weapon>()->mBase->mData.mType == ESM::Weapon::SpearTwoWide ||
                weapon->get<ESM::Weapon>()->mBase->mData.mType == ESM::Weapon::AxeTwoHand ||
                weapon->get<ESM::Weapon>()->mBase->mData.mType == ESM::Weapon::MarksmanBow ||
                weapon->get<ESM::Weapon>()->mBase->mData.mType == ESM::Weapon::MarksmanCrossbow))
                {
                    return std::make_pair(3,"");
                }
                return std::make_pair(1,"");
            }
        }
        return std::make_pair(1,"");
    }

    MWGui::ToolTipInfo Light::getToolTipInfo (const MWWorld::ConstPtr& ptr, int count) const
    {
        const MWWorld::LiveCellRef<ESM::Light> *ref = ptr.get<ESM::Light>();

        MWGui::ToolTipInfo info;
        info.caption = ref->mBase->mName + MWGui::ToolTips::getCountString(count);
        info.icon = ref->mBase->mIcon;

        std::string text;

        if (Settings::Manager::getBool("show effect duration","Game"))
            text += "\n#{sDuration}: " + MWGui::ToolTips::toString(ptr.getClass().getRemainingUsageTime(ptr));
        if (ref->mBase->mData.mWeight != 0)
        {
            text += "\n#{sWeight}: " + MWGui::ToolTips::toString(ref->mBase->mData.mWeight);
            text += MWGui::ToolTips::getValueString(ref->mBase->mData.mValue, "#{sValue}");
        }

        if (MWBase::Environment::get().getWindowManager()->getFullHelp()) {
            text += MWGui::ToolTips::getCellRefString(ptr.getCellRef());
            text += MWGui::ToolTips::getMiscString(ref->mBase->mScript, "Script");
        }

        info.text = text;

        return info;
    }

    std::pair<int, std::string> Weapon::canBeEquipped(const MWWorld::ConstPtr &ptr, const MWWorld::Ptr &npc) const
    {
        if (hasItemHealth(ptr) && ptr.getCellRef().getCharge() == 0)
            return std::make_pair(0, "#{sInventoryMessage1}");

        // Do not allow equip weapons from inventory during attack
        if (MWBase::Environment::get().getMechanicsManager()->isAttackingOrSpell(npc)
            && MWBase::Environment::get().getWindowManager()->isGuiMode())
            return std::make_pair(0, "#{sCantEquipWeapWarning}");

        std::pair<std::vector<int>, bool> slots_ = ptr.getClass().getEquipmentSlots(ptr);

        if (slots_.first.empty())
            return std::make_pair (0, "");

        if(ptr.get<ESM::Weapon>()->mBase->mData.mType == ESM::Weapon::LongBladeTwoHand ||
        ptr.get<ESM::Weapon>()->mBase->mData.mType == ESM::Weapon::BluntTwoClose ||
        ptr.get<ESM::Weapon>()->mBase->mData.mType == ESM::Weapon::BluntTwoWide ||
        ptr.get<ESM::Weapon>()->mBase->mData.mType == ESM::Weapon::SpearTwoWide ||
        ptr.get<ESM::Weapon>()->mBase->mData.mType == ESM::Weapon::AxeTwoHand ||
        ptr.get<ESM::Weapon>()->mBase->mData.mType == ESM::Weapon::MarksmanBow ||
        ptr.get<ESM::Weapon>()->mBase->mData.mType == ESM::Weapon::MarksmanCrossbow)
        {
            return std::make_pair (2, "");
        }

        return std::make_pair(1, "");
    }

    MWGui::ToolTipInfo Container::getToolTipInfo (const MWWorld::ConstPtr& ptr, int count) const
    {
        const MWWorld::LiveCellRef<ESM::Container> *ref = ptr.get<ESM::Container>();

        MWGui::ToolTipInfo info;
        info.caption = ref->mBase->mName;

        std::string text;
        int lockLevel = ptr.getCellRef().getLockLevel();
        if (lockLevel > 0 && lockLevel != ESM::UnbreakableLock)
            text += "\n#{sLockLevel}: " + MWGui::ToolTips::toString(ptr.getCellRef().getLockLevel());
        else if (ptr.getCellRef().getLockLevel() < 0)
            text += "\n#{sUnlocked}";
        if (ptr.getCellRef().getTrap() != "")
            text += "\n#{sTrapped}";

        if (MWBase::Environment::get().getWindowManager()->getFullHelp()) {
            text += MWGui::ToolTips::getCellRefString(ptr.getCellRef());
            text += MWGui::ToolTips::getMiscString(ref->mBase->mScript, "Script");
        }

        info.text = text;

        return info;
    }

 float Light::getRemainingUsageTime (const MWWorld::ConstPtr& ptr) const
 {
     const MWWorld::LiveCellRef<ESM::Light> *ref = ptr.get<ESM::Light>();
     if (ptr.getCellRef().getCharge() == -1)
         return static_cast<float>(ref->mBase->mData.mTime);
     else
         return ptr.getCellRef().getChargeFloat();
 }

    void Door::writeAdditionalState (const MWWorld::ConstPtr& ptr, ESM::ObjectState& state) const
    {
        if (!ptr.getRefData().getCustomData())
        {
            state.mHasCustomState = false;
            return;
        }
        const DoorCustomData& customData = ptr.getRefData().getCustomData()->asDoorCustomData();

        ESM::DoorState& state2 = dynamic_cast<ESM::DoorState&>(state);
        state2.mDoorState = customData.mDoorState;
    }

    void Container::writeAdditionalState (const MWWorld::ConstPtr& ptr, ESM::ObjectState& state) const
    {
        ESM::ContainerState& state2 = dynamic_cast<ESM::ContainerState&> (state);

        if (!ptr.getRefData().getCustomData())
        {
            state.mHasCustomState = false;
            return;
        }

        dynamic_cast<const ContainerCustomData&> (*ptr.getRefData().getCustomData()).mContainerStore.
            writeState (state2.mInventory);
    }

    MWGui::ToolTipInfo Armor::getToolTipInfo (const MWWorld::ConstPtr& ptr, int count) const
    {
        const MWWorld::LiveCellRef<ESM::Armor> *ref = ptr.get<ESM::Armor>();

        MWGui::ToolTipInfo info;
        info.caption = ref->mBase->mName + MWGui::ToolTips::getCountString(count);
        info.icon = ref->mBase->mIcon;

        std::string text;

        // get armor type string (light/medium/heavy)
        std::string typeText;
        if (ref->mBase->mData.mWeight == 0)
            typeText = "";
        else
        {
            int armorType = getEquipmentSkill(ptr);       
            if (armorType == ESM::Skill::LightArmor)
                typeText = "#{sLight}";
            else if (armorType == ESM::Skill::MediumArmor)
                typeText = "#{sMedium}";
            else
                typeText = "#{sHeavy}";
        }

        text += "\n#{sArmorRating}: " + MWGui::ToolTips::toString(static_cast<int>(getEffectiveArmorRating(ptr,
            MWMechanics::getPlayer())));

        int remainingHealth = getItemHealth(ptr);
        text += "\n#{sCondition}: " + MWGui::ToolTips::toString(remainingHealth) + "/"
                + MWGui::ToolTips::toString(ref->mBase->mData.mHealth);

        if (typeText != "")
            text += "\n#{sWeight}: " + MWGui::ToolTips::toString(ref->mBase->mData.mWeight) + " (" + typeText + ")";

        text += MWGui::ToolTips::getValueString(ref->mBase->mData.mValue, "#{sValue}");

        if (MWBase::Environment::get().getWindowManager()->getFullHelp()) {
            text += MWGui::ToolTips::getCellRefString(ptr.getCellRef());
            text += MWGui::ToolTips::getMiscString(ref->mBase->mScript, "Script");
        }

        info.enchant = ref->mBase->mEnchant;
        if (!info.enchant.empty())
            info.remainingEnchantCharge = static_cast<int>(ptr.getCellRef().getEnchantmentCharge());

        info.text = text;

        return info;
    }

    std::pair<int, std::string> Clothing::canBeEquipped(const MWWorld::ConstPtr &ptr, const MWWorld::Ptr &npc) const
    {
        // slots that this item can be equipped in
        std::pair<std::vector<int>, bool> slots_ = ptr.getClass().getEquipmentSlots(ptr);

        if (slots_.first.empty())
            return std::make_pair(0, "");

        if (npc.getClass().isNpc())
        {
            std::string npcRace = npc.get<ESM::NPC>()->mBase->mRace;

            // Beast races cannot equip shoes / boots, or full helms (head part vs hair part)
            const ESM::Race* race = MWBase::Environment::get().getWorld()->getStore().get<ESM::Race>().find(npcRace);
            if(race->mData.mFlags & ESM::Race::Beast)
            {
                std::vector<ESM::PartReference> parts = ptr.get<ESM::Clothing>()->mBase->mParts.mParts;

                for(std::vector<ESM::PartReference>::iterator itr = parts.begin(); itr != parts.end(); ++itr)
                {
                    if((*itr).mPart == ESM::PRT_Head)
                        return std::make_pair(0, "#{sNotifyMessage13}");
                    if((*itr).mPart == ESM::PRT_LFoot || (*itr).mPart == ESM::PRT_RFoot)
                        return std::make_pair(0, "#{sNotifyMessage15}");
                }
            }
        }

        return std::make_pair (1, "");
    }

    MWGui::ToolTipInfo Potion::getToolTipInfo (const MWWorld::ConstPtr& ptr, int count) const
    {
        const MWWorld::LiveCellRef<ESM::Potion> *ref = ptr.get<ESM::Potion>();

        MWGui::ToolTipInfo info;
        info.caption = ref->mBase->mName + MWGui::ToolTips::getCountString(count);
        info.icon = ref->mBase->mIcon;

        std::string text;

        text += "\n#{sWeight}: " + MWGui::ToolTips::toString(ref->mBase->mData.mWeight);
        text += MWGui::ToolTips::getValueString(ref->mBase->mData.mValue, "#{sValue}");

        info.effects = MWGui::Widgets::MWEffectList::effectListFromESM(&ref->mBase->mEffects);

        // hide effects the player doesnt know about
        MWWorld::Ptr player = MWBase::Environment::get().getWorld ()->getPlayerPtr();
        for (unsigned int i=0; i<info.effects.size(); ++i)
            info.effects[i].mKnown = MWMechanics::Alchemy::knownEffect(i, player);

        info.isPotion = true;

        if (MWBase::Environment::get().getWindowManager()->getFullHelp()) {
            text += MWGui::ToolTips::getCellRefString(ptr.getCellRef());
            text += MWGui::ToolTips::getMiscString(ref->mBase->mScript, "Script");
        }

        info.text = text;

        return info;
    }

    MWGui::ToolTipInfo Repair::getToolTipInfo (const MWWorld::ConstPtr& ptr, int count) const
    {
        const MWWorld::LiveCellRef<ESM::Repair> *ref = ptr.get<ESM::Repair>();

        MWGui::ToolTipInfo info;
        info.caption = ref->mBase->mName + MWGui::ToolTips::getCountString(count);
        info.icon = ref->mBase->mIcon;

        std::string text;

        int remainingUses = getItemHealth(ptr);

        text += "\n#{sUses}: " + MWGui::ToolTips::toString(remainingUses);
        text += "\n#{sQuality}: " + MWGui::ToolTips::toString(ref->mBase->mData.mQuality);
        text += "\n#{sWeight}: " + MWGui::ToolTips::toString(ref->mBase->mData.mWeight);
        text += MWGui::ToolTips::getValueString(ref->mBase->mData.mValue, "#{sValue}");

        if (MWBase::Environment::get().getWindowManager()->getFullHelp()) {
            text += MWGui::ToolTips::getCellRefString(ptr.getCellRef());
            text += MWGui::ToolTips::getMiscString(ref->mBase->mScript, "Script");
        }

        info.text = text;

        return info;
    }

    MWGui::ToolTipInfo Door::getToolTipInfo (const MWWorld::ConstPtr& ptr, int count) const
    {
        const MWWorld::LiveCellRef<ESM::Door> *ref = ptr.get<ESM::Door>();

        MWGui::ToolTipInfo info;
        info.caption = ref->mBase->mName;

        std::string text;

        if (ptr.getCellRef().getTeleport())
        {
            text += "\n#{sTo}";
            text += "\n" + getDestination(*ref);
        }

        if (ptr.getCellRef().getLockLevel() > 0)
            text += "\n#{sLockLevel}: " + MWGui::ToolTips::toString(ptr.getCellRef().getLockLevel());
        else if (ptr.getCellRef().getLockLevel() < 0)
            text += "\n#{sUnlocked}";
        if (ptr.getCellRef().getTrap() != "")
            text += "\n#{sTrapped}";

        if (MWBase::Environment::get().getWindowManager()->getFullHelp())
        {
            text += MWGui::ToolTips::getCellRefString(ptr.getCellRef());
            text += MWGui::ToolTips::getMiscString(ref->mBase->mScript, "Script");
        }
        info.text = text;

        return info;
    }