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Fix incorrect weapon health meter for fully repaired weapons, fix exception when equipping lockpicks or probes

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This commit is contained in:
scrawl 2013-04-29 12:05:10 +02:00
parent 5ff098b8fb
commit 6c5ea1ea7a
5 changed files with 26 additions and 2 deletions
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8
apps/openmw/mwclass/lockpick.cpp
View file

@ -181,4 +181,12 @@ namespace MWClass
{
return npcServices & ESM::NPC::Picks;
}
int Lockpick::getItemMaxHealth (const MWWorld::Ptr& ptr) const
{
MWWorld::LiveCellRef<ESM::Lockpick> *ref =
ptr.get<ESM::Lockpick>();
return ref->mBase->mData.mUses;
}
}

3
apps/openmw/mwclass/lockpick.hpp
View file

@ -59,6 +59,9 @@ namespace MWClass
virtual std::string getModel(const MWWorld::Ptr &ptr) const;
virtual bool canSell (const MWWorld::Ptr& item, int npcServices) const;
virtual int getItemMaxHealth (const MWWorld::Ptr& ptr) const;
///< Return item max health or throw an exception, if class does not have item health
};
}

8
apps/openmw/mwclass/probe.cpp
View file

@ -180,4 +180,12 @@ namespace MWClass
{
return npcServices & ESM::NPC::Probes;
}
int Probe::getItemMaxHealth (const MWWorld::Ptr& ptr) const
{
MWWorld::LiveCellRef<ESM::Probe> *ref =
ptr.get<ESM::Probe>();
return ref->mBase->mData.mUses;
}
}

3
apps/openmw/mwclass/probe.hpp
View file

@ -59,6 +59,9 @@ namespace MWClass
virtual std::string getModel(const MWWorld::Ptr &ptr) const;
virtual bool canSell (const MWWorld::Ptr& item, int npcServices) const;
virtual int getItemMaxHealth (const MWWorld::Ptr& ptr) const;
///< Return item max health or throw an exception, if class does not have item health
};
}

6
apps/openmw/mwgui/windowmanagerimp.cpp
View file

@ -918,14 +918,16 @@ namespace MWGui
const ESM::Enchantment* ench = MWBase::Environment::get().getWorld()->getStore().get<ESM::Enchantment>()
.find(MWWorld::Class::get(item).getEnchantment(item));
int chargePercent = item.getCellRef().mEnchantmentCharge / static_cast<float>(ench->mData.mCharge) * 100;
int chargePercent = (item.getCellRef().mEnchantmentCharge == -1) ? 100
: (item.getCellRef().mEnchantmentCharge / static_cast<float>(ench->mData.mCharge) * 100);
mHud->setSelectedEnchantItem(item, chargePercent);
mSpellWindow->setTitle(MWWorld::Class::get(item).getName(item));
}
void WindowManager::setSelectedWeapon(const MWWorld::Ptr& item)
{
int durabilityPercent = item.getCellRef().mCharge / static_cast<float>(MWWorld::Class::get(item).getItemMaxHealth(item)) * 100;
int durabilityPercent = (item.getCellRef().mCharge == -1) ? 100
: (item.getCellRef().mCharge / static_cast<float>(MWWorld::Class::get(item).getItemMaxHealth(item)) * 100);
mHud->setSelectedWeapon(item, durabilityPercent);
mInventoryWindow->setTitle(MWWorld::Class::get(item).getName(item));
}