fixed MSVC 2013 warning C4800

forcing value to bool 'true' or 'false'

apps/esmtool/record.cpp

@@ -15,8 +15,8 @@ void printAIPackage(ESM::AIPackage p)
         std::cout << "    Distance: " << p.mWander.mDistance << std::endl;
         std::cout << "    Duration: " << p.mWander.mDuration << std::endl;
         std::cout << "    Time of Day: " << (int)p.mWander.mTimeOfDay << std::endl;
-        if (p.mWander.mShouldRepeat != 1)
+        if (!p.mWander.mShouldRepeat)
-            std::cout <<  "    Should repeat: " << (bool)p.mWander.mShouldRepeat << std::endl;
+            std::cout <<  "    Should repeat: " << p.mWander.mShouldRepeat << std::endl;
 
         std::cout << "    Idle: ";
         for (int i = 0; i != 8; i++)

apps/essimporter/convertacdt.cpp

@@ -28,13 +28,13 @@ namespace ESSImport
             cStats.mAttributes[i].mCurrent = acdt.mAttributes[i][0];
         }
         cStats.mGoldPool = acdt.mGoldPool;
-        cStats.mTalkedTo = acdt.mFlags & TalkedToPlayer;
+        cStats.mTalkedTo = (acdt.mFlags & TalkedToPlayer) != 0;
-        cStats.mAttacked = acdt.mFlags & Attacked;
+        cStats.mAttacked = (acdt.mFlags & Attacked) != 0;
     }
 
     void convertACSC (const ACSC& acsc, ESM::CreatureStats& cStats)
     {
-        cStats.mDead = acsc.mFlags & Dead;
+        cStats.mDead = (acsc.mFlags & Dead) != 0;
     }
 
     void convertNpcData (const ActorData& actorData, ESM::NpcStats& npcStats)

apps/essimporter/importcellref.cpp

@@ -43,7 +43,7 @@ namespace ESSImport
         {
             unsigned int deleted;
             esm.getHT(deleted);
-            mDeleted = (deleted >> 24) & 0x2; // the other 3 bytes seem to be uninitialized garbage
+            mDeleted = ((deleted >> 24) & 0x2) != 0; // the other 3 bytes seem to be uninitialized garbage
         }
 
         if (esm.isNextSub("MVRF"))

apps/mwiniimporter/main.cpp

@@ -110,7 +110,7 @@ int wmain(int argc, wchar_t *wargv[]) {
             std::cerr << "cfg file does not exist" << std::endl;
 
         MwIniImporter importer;
-        importer.setVerbose(vm.count("verbose"));
+        importer.setVerbose(vm.count("verbose") != 0);
 
         // Font encoding settings
         std::string encoding(vm["encoding"].as<std::string>());

apps/openmw/mwclass/apparatus.cpp

@@ -155,7 +155,7 @@ namespace MWClass
 
     bool Apparatus::canSell (const MWWorld::Ptr& item, int npcServices) const
     {
-        return npcServices & ESM::NPC::Apparatus;
+        return (npcServices & ESM::NPC::Apparatus) != 0;
     }
 
     float Apparatus::getWeight(const MWWorld::Ptr &ptr) const

apps/openmw/mwclass/creature.cpp

@@ -164,7 +164,7 @@ namespace MWClass
         MWWorld::LiveCellRef<ESM::Creature> *ref = ptr.get<ESM::Creature>();
 
         MWRender::Actors& actors = renderingInterface.getActors();
-        actors.insertCreature(ptr, model, ref->mBase->mFlags & ESM::Creature::Weapon);
+        actors.insertCreature(ptr, model, (ref->mBase->mFlags & ESM::Creature::Weapon) != 0);
     }
 
     void Creature::insertObject(const MWWorld::Ptr& ptr, const std::string& model, MWWorld::PhysicsSystem& physics) const
@@ -493,7 +493,7 @@ namespace MWClass
     {
         MWWorld::LiveCellRef<ESM::Creature> *ref = ptr.get<ESM::Creature>();
 
-        return (ref->mBase->mFlags & ESM::Creature::Weapon);
+        return (ref->mBase->mFlags & ESM::Creature::Weapon) != 0;
     }
 
     std::string Creature::getScript (const MWWorld::Ptr& ptr) const
@@ -508,7 +508,7 @@ namespace MWClass
         MWWorld::LiveCellRef<ESM::Creature> *ref =
             ptr.get<ESM::Creature>();
 
-        return ref->mBase->mFlags & ESM::Creature::Essential;
+        return (ref->mBase->mFlags & ESM::Creature::Essential) != 0;
     }
 
     void Creature::registerSelf()
@@ -713,7 +713,7 @@ namespace MWClass
         MWWorld::LiveCellRef<ESM::Creature> *ref =
             ptr.get<ESM::Creature>();
 
-        return ref->mBase->mFlags & ESM::Creature::Flies;
+        return (ref->mBase->mFlags & ESM::Creature::Flies) != 0;
     }
 
     bool Creature::canSwim(const MWWorld::Ptr &ptr) const

apps/openmw/mwclass/ingredient.cpp

@@ -192,7 +192,7 @@ namespace MWClass
 
     bool Ingredient::canSell (const MWWorld::Ptr& item, int npcServices) const
     {
-        return npcServices & ESM::NPC::Ingredients;
+        return (npcServices & ESM::NPC::Ingredients) != 0;
     }
 
 

apps/openmw/mwclass/light.cpp

@@ -50,7 +50,7 @@ namespace MWClass
         assert (ref->mBase != NULL);
 
         if(!model.empty())
-            physics.addObject(ptr, model, ref->mBase->mData.mFlags & ESM::Light::Carry);
+            physics.addObject(ptr, model, (ref->mBase->mData.mFlags & ESM::Light::Carry) != 0);
 
         if (!ref->mBase->mSound.empty() && !(ref->mBase->mData.mFlags & ESM::Light::OffDefault))
             MWBase::Environment::get().getSoundManager()->playSound3D(ptr, ref->mBase->mSound, 1.0, 1.0,
@@ -221,7 +221,7 @@ namespace MWClass
 
     bool Light::canSell (const MWWorld::Ptr& item, int npcServices) const
     {
-        return npcServices & ESM::NPC::Lights;
+        return (npcServices & ESM::NPC::Lights) != 0;
     }
 
     float Light::getWeight(const MWWorld::Ptr &ptr) const

apps/openmw/mwclass/lockpick.cpp

@@ -173,7 +173,7 @@ namespace MWClass
 
     bool Lockpick::canSell (const MWWorld::Ptr& item, int npcServices) const
     {
-        return npcServices & ESM::NPC::Picks;
+        return (npcServices & ESM::NPC::Picks) != 0;
     }
 
     int Lockpick::getItemMaxHealth (const MWWorld::Ptr& ptr) const

apps/openmw/mwclass/misc.cpp

@@ -259,7 +259,7 @@ namespace MWClass
     {
         MWWorld::LiveCellRef<ESM::Miscellaneous> *ref =
             ptr.get<ESM::Miscellaneous>();
-        return ref->mBase->mData.mIsKey;
+        return ref->mBase->mData.mIsKey != 0;
     }
 
 }

apps/openmw/mwclass/npc.cpp

@@ -993,7 +993,7 @@ namespace MWClass
         MWWorld::LiveCellRef<ESM::NPC> *ref =
             ptr.get<ESM::NPC>();
 
-        return ref->mBase->mFlags & ESM::NPC::Essential;
+        return (ref->mBase->mFlags & ESM::NPC::Essential) != 0;
     }
 
     void Npc::registerSelf()

apps/openmw/mwclass/potion.cpp

@@ -185,7 +185,7 @@ namespace MWClass
 
     bool Potion::canSell (const MWWorld::Ptr& item, int npcServices) const
     {
-        return npcServices & ESM::NPC::Potions;
+        return (npcServices & ESM::NPC::Potions) != 0;
     }
 
     float Potion::getWeight(const MWWorld::Ptr &ptr) const

apps/openmw/mwclass/probe.cpp

@@ -172,7 +172,7 @@ namespace MWClass
 
     bool Probe::canSell (const MWWorld::Ptr& item, int npcServices) const
     {
-        return npcServices & ESM::NPC::Probes;
+        return (npcServices & ESM::NPC::Probes) != 0;
     }
 
     int Probe::getItemMaxHealth (const MWWorld::Ptr& ptr) const

apps/openmw/mwclass/repair.cpp

@@ -172,7 +172,7 @@ namespace MWClass
 
     bool Repair::canSell (const MWWorld::Ptr& item, int npcServices) const
     {
-        return npcServices & ESM::NPC::RepairItem;
+        return (npcServices & ESM::NPC::RepairItem) != 0;
     }
 
     float Repair::getWeight(const MWWorld::Ptr &ptr) const

apps/openmw/mwgui/spellcreationdialog.cpp

@@ -114,7 +114,7 @@ namespace MWGui
 
     void EditEffectDialog::newEffect (const ESM::MagicEffect *effect)
     {
-        bool allowSelf = effect->mData.mFlags & ESM::MagicEffect::CastSelf;
+        bool allowSelf = (effect->mData.mFlags & ESM::MagicEffect::CastSelf) != 0;
         bool allowTouch = (effect->mData.mFlags & ESM::MagicEffect::CastTouch) && !mConstantEffect;
         bool allowTarget = (effect->mData.mFlags & ESM::MagicEffect::CastTarget) && !mConstantEffect;
 
@@ -226,7 +226,7 @@ namespace MWGui
 
         // cycle through range types until we find something that's allowed
         // does not handle the case where nothing is allowed (this should be prevented before opening the Add Effect dialog)
-        bool allowSelf = mMagicEffect->mData.mFlags & ESM::MagicEffect::CastSelf;
+        bool allowSelf = (mMagicEffect->mData.mFlags & ESM::MagicEffect::CastSelf) != 0;
         bool allowTouch = (mMagicEffect->mData.mFlags & ESM::MagicEffect::CastTouch) && !mConstantEffect;
         bool allowTarget = (mMagicEffect->mData.mFlags & ESM::MagicEffect::CastTarget) && !mConstantEffect;
         if (mEffect.mRange == ESM::RT_Self && !allowSelf)

apps/openmw/mwgui/widgets.cpp

@@ -239,7 +239,7 @@ namespace MWGui
                 params.mMagnMin = it->mMagnMin;
                 params.mMagnMax = it->mMagnMax;
                 params.mRange = it->mRange;
-                params.mIsConstant = (flags & MWEffectList::EF_Constant);
+                params.mIsConstant = (flags & MWEffectList::EF_Constant) != 0;
                 params.mNoTarget = (flags & MWEffectList::EF_NoTarget);
                 effect->setSpellEffect(params);
                 effects.push_back(effect);

apps/openmw/mwgui/windowmanagerimp.cpp

@@ -566,10 +566,10 @@ namespace MWGui
 
                     // Show the windows we want
                     mMap            ->setVisible(eff & GW_Map);
-                    mStatsWindow    ->setVisible(eff & GW_Stats);
+                    mStatsWindow    ->setVisible((eff & GW_Stats) != 0);
-                    mInventoryWindow->setVisible(eff & GW_Inventory);
+                    mInventoryWindow->setVisible((eff & GW_Inventory) != 0);
                     mInventoryWindow->setGuiMode(mode);
-                    mSpellWindow    ->setVisible(eff & GW_Magic);
+                    mSpellWindow    ->setVisible((eff & GW_Magic) != 0);
                     break;
                 }
                 case GM_Container:
@@ -1301,7 +1301,7 @@ namespace MWGui
 
     bool WindowManager::isAllowed (GuiWindow wnd) const
     {
-        return mAllowed & wnd;
+        return (mAllowed & wnd) != 0;
     }
 
     void WindowManager::allow (GuiWindow wnd)

apps/openmw/mwgui/windowmanagerimp.hpp

@@ -277,7 +277,7 @@ namespace MWGui
     virtual void enableRest() { mRestAllowed = true; }
     virtual bool getRestEnabled();
 
-    virtual bool getJournalAllowed() { return (mAllowed & GW_Magic); }
+    virtual bool getJournalAllowed() { return (mAllowed & GW_Magic) != 0; }
 
     virtual bool getPlayerSleeping();
     virtual void wakeUpPlayer();

apps/openmw/mwinput/inputmanagerimp.cpp

@@ -250,7 +250,7 @@ namespace MWInput
         if (mControlSwitch["playercontrols"])
         {
             if (action == A_Use)
-                mPlayer->getPlayer().getClass().getCreatureStats(mPlayer->getPlayer()).setAttackingOrSpell(currentValue);
+                mPlayer->getPlayer().getClass().getCreatureStats(mPlayer->getPlayer()).setAttackingOrSpell(currentValue != 0);
             else if (action == A_Jump)
                 mAttemptJump = (currentValue == 1.0 && previousValue == 0.0);
         }

apps/openmw/mwmechanics/alchemy.cpp

@@ -67,7 +67,7 @@ void MWMechanics::Alchemy::applyTools (int flags, float& value) const
 {
     bool magnitude = !(flags & ESM::MagicEffect::NoMagnitude);
     bool duration = !(flags & ESM::MagicEffect::NoDuration);
-    bool negative = flags & (ESM::MagicEffect::Harmful);
+    bool negative = (flags & ESM::MagicEffect::Harmful) != 0;
 
     int tool = negative ? ESM::Apparatus::Retort : ESM::Apparatus::Albemic;
 

apps/openmw/mwmechanics/creaturestats.cpp

@@ -439,7 +439,7 @@ namespace MWMechanics
 
     bool CreatureStats::getMovementFlag (Flag flag) const
     {
-        return mMovementFlags & flag;
+        return (mMovementFlags & flag) != 0;
     }
 
     void CreatureStats::setMovementFlag (Flag flag, bool state)

apps/openmw/mwmechanics/levelledlist.hpp

@@ -35,7 +35,7 @@ namespace MWMechanics
         }
 
         // For levelled creatures, the flags are swapped. This file format just makes so much sense.
-        bool allLevels = levItem->mFlags & ESM::ItemLevList::AllLevels;
+        bool allLevels = (levItem->mFlags & ESM::ItemLevList::AllLevels) != 0;
         if (creature)
             allLevels = levItem->mFlags & ESM::CreatureLevList::AllLevels;
 

apps/openmw/mwmechanics/spellcasting.cpp

@@ -573,7 +573,7 @@ namespace MWMechanics
                         castStatic = MWBase::Environment::get().getWorld()->getStore().get<ESM::Static>().find ("VFX_DefaultHit");
 
                     // TODO: VFX are no longer active after saving/reloading the game
-                    bool loop = magicEffect->mData.mFlags & ESM::MagicEffect::ContinuousVfx;
+                    bool loop = (magicEffect->mData.mFlags & ESM::MagicEffect::ContinuousVfx) != 0;
                     // Note: in case of non actor, a free effect should be fine as well
                     MWRender::Animation* anim = MWBase::Environment::get().getWorld()->getAnimation(target);
                     if (anim)

apps/openmw/mwrender/npcanimation.cpp

@@ -377,7 +377,7 @@ void NpcAnimation::updateParts()
     };
     static const size_t slotlistsize = sizeof(slotlist)/sizeof(slotlist[0]);
 
-    bool wasArrowAttached = (mAmmunition.get());
+    bool wasArrowAttached = (mAmmunition.get() != NULL);
 
     MWWorld::InventoryStore& inv = mPtr.getClass().getInventoryStore(mPtr);
     for(size_t i = 0;i < slotlistsize && mViewMode != VM_HeadOnly;i++)
@@ -941,7 +941,7 @@ void NpcAnimation::permanentEffectAdded(const ESM::MagicEffect *magicEffect, boo
     if (!magicEffect->mHit.empty())
     {
         const ESM::Static* castStatic = MWBase::Environment::get().getWorld()->getStore().get<ESM::Static>().find (magicEffect->mHit);
-        bool loop = magicEffect->mData.mFlags & ESM::MagicEffect::ContinuousVfx;
+        bool loop = (magicEffect->mData.mFlags & ESM::MagicEffect::ContinuousVfx) != 0;
         // Don't play particle VFX unless the effect is new or it should be looping.
         if (isNew || loop)
             addEffect("meshes\\" + castStatic->mModel, magicEffect->mIndex, loop, "");

apps/openmw/mwscript/miscextensions.cpp

@@ -81,7 +81,7 @@ namespace MWScript
                 std::string name = runtime.getStringLiteral (runtime[0].mInteger);
                 runtime.pop();
 
-                bool allowSkipping = runtime[0].mInteger;
+                bool allowSkipping = runtime[0].mInteger != 0;
                 runtime.pop();
 
                 MWBase::Environment::get().getWindowManager()->playVideo (name, allowSkipping);

apps/openmw/mwworld/refdata.cpp

@@ -59,7 +59,7 @@ namespace MWWorld
     }
 
     RefData::RefData (const ESM::ObjectState& objectState)
-    : mBaseNode (0), mHasLocals (false), mEnabled (objectState.mEnabled),
+    : mBaseNode (0), mHasLocals (false), mEnabled (objectState.mEnabled != 0),
       mCount (objectState.mCount), mPosition (objectState.mPosition), mCustomData (0),
       mChanged(true), // Loading from a savegame -> assume changed
       mDeleted(false)

components/esm/aipackage.hpp

@@ -32,7 +32,7 @@ namespace ESM
         short   mDuration;
         unsigned char mTimeOfDay;
         unsigned char mIdle[8];
-        unsigned char mShouldRepeat;
+        bool    mShouldRepeat;
     };
 
     struct AITravel

components/esm/aisequence.hpp

@@ -44,7 +44,7 @@ namespace ESM
         short   mDuration;
         unsigned char mTimeOfDay;
         unsigned char mIdle[8];
-        unsigned char mShouldRepeat;
+        bool mShouldRepeat;
     };
     struct AiTravelData
     {

components/esm/loadcrea.cpp

@@ -10,7 +10,7 @@ namespace ESM {
 
     void Creature::load(ESMReader &esm)
     {
-        mPersistent = esm.getRecordFlags() & 0x0400;
+        mPersistent = (esm.getRecordFlags() & 0x0400) != 0;
 
         mAiPackage.mList.clear();
         mInventory.mList.clear();

components/esm/loadnpc.cpp

@@ -10,7 +10,7 @@ namespace ESM
 
     void NPC::load(ESMReader &esm)
     {
-        mPersistent = esm.getRecordFlags() & 0x0400;
+        mPersistent = (esm.getRecordFlags() & 0x0400) != 0;
 
         mSpells.mList.clear();
         mInventory.mList.clear();

components/esm/loadstat.cpp

@@ -10,7 +10,7 @@ namespace ESM
 
     void Static::load(ESMReader &esm)
     {
-        mPersistent = esm.getRecordFlags() & 0x0400;
+        mPersistent = (esm.getRecordFlags() & 0x0400) != 0;
 
         mModel = esm.getHNString("MODL");
     }

components/nif/data.hpp

@@ -234,7 +234,7 @@ class NiVisData : public Record
 public:
     struct VisData {
         float time;
-        char isSet;
+        bool isSet;
     };
     std::vector<VisData> mVis;
 
@@ -245,7 +245,7 @@ public:
         for(size_t i = 0;i < mVis.size();i++)
         {
             mVis[i].time = nif->getFloat();
-            mVis[i].isSet = nif->getChar();
+            mVis[i].isSet = nif->getChar() != 0;
         }
     }
 };

components/nifogre/ogrenifloader.cpp

@@ -379,7 +379,7 @@ public:
             return mData.back().isSet;
         }
 
-        static void setVisible(Ogre::Node *node, int vis)
+        static void setVisible(Ogre::Node *node, bool vis)
         {
             // Skinned meshes are attached to the scene node, not the bone.
             // We use the Node's user data to connect it with the mesh.
@@ -746,16 +746,17 @@ private:
         {
             if (ctrl->flags & Nif::NiNode::ControllerFlag_Active)
             {
+                bool isAnimationAutoPlay = (animflags & Nif::NiNode::AnimFlag_AutoPlay) != 0;
                 if(ctrl->recType == Nif::RC_NiUVController)
                 {
                     const Nif::NiUVController *uv = static_cast<const Nif::NiUVController*>(ctrl.getPtr());
 
-                    Ogre::ControllerValueRealPtr srcval((animflags&Nif::NiNode::AnimFlag_AutoPlay) ?
+                    Ogre::ControllerValueRealPtr srcval(isAnimationAutoPlay ?
                                                         Ogre::ControllerManager::getSingleton().getFrameTimeSource() :
                                                         Ogre::ControllerValueRealPtr());
                     Ogre::ControllerValueRealPtr dstval(OGRE_NEW UVController::Value(entity, uv->data.getPtr(), &scene->mMaterialControllerMgr));
 
-                    UVController::Function* function = OGRE_NEW UVController::Function(uv, (animflags&Nif::NiNode::AnimFlag_AutoPlay));
+                    UVController::Function* function = OGRE_NEW UVController::Function(uv, isAnimationAutoPlay);
                     scene->mMaxControllerLength = std::max(function->mStopTime, scene->mMaxControllerLength);
                     Ogre::ControllerFunctionRealPtr func(function);
 
@@ -765,13 +766,13 @@ private:
                 {
                     const Nif::NiGeomMorpherController *geom = static_cast<const Nif::NiGeomMorpherController*>(ctrl.getPtr());
 
-                    Ogre::ControllerValueRealPtr srcval((animflags&Nif::NiNode::AnimFlag_AutoPlay) ?
+                    Ogre::ControllerValueRealPtr srcval(isAnimationAutoPlay ?
                                                         Ogre::ControllerManager::getSingleton().getFrameTimeSource() :
                                                         Ogre::ControllerValueRealPtr());
                     Ogre::ControllerValueRealPtr dstval(OGRE_NEW GeomMorpherController::Value(
                         entity, geom->data.getPtr(), geom->recIndex));
 
-                    GeomMorpherController::Function* function = OGRE_NEW GeomMorpherController::Function(geom, (animflags&Nif::NiNode::AnimFlag_AutoPlay));
+                    GeomMorpherController::Function* function = OGRE_NEW GeomMorpherController::Function(geom, isAnimationAutoPlay);
                     scene->mMaxControllerLength = std::max(function->mStopTime, scene->mMaxControllerLength);
                     Ogre::ControllerFunctionRealPtr func(function);
 
@@ -796,7 +797,8 @@ private:
         const Nif::NiStencilProperty *stencilprop = NULL;
         node->getProperties(texprop, matprop, alphaprop, vertprop, zprop, specprop, wireprop, stencilprop);
 
-        Ogre::ControllerValueRealPtr srcval((animflags&Nif::NiNode::AnimFlag_AutoPlay) ?
+        bool isAnimationAutoPlay = (animflags & Nif::NiNode::AnimFlag_AutoPlay) != 0;
+        Ogre::ControllerValueRealPtr srcval(isAnimationAutoPlay ?
                                             Ogre::ControllerManager::getSingleton().getFrameTimeSource() :
                                             Ogre::ControllerValueRealPtr());
 
@@ -809,7 +811,7 @@ private:
                 {
                     const Nif::NiAlphaController *alphaCtrl = static_cast<const Nif::NiAlphaController*>(ctrls.getPtr());
                     Ogre::ControllerValueRealPtr dstval(OGRE_NEW AlphaController::Value(movable, alphaCtrl->data.getPtr(), &scene->mMaterialControllerMgr));
-                    AlphaController::Function* function = OGRE_NEW AlphaController::Function(alphaCtrl, (animflags&Nif::NiNode::AnimFlag_AutoPlay));
+                    AlphaController::Function* function = OGRE_NEW AlphaController::Function(alphaCtrl, isAnimationAutoPlay);
                     scene->mMaxControllerLength = std::max(function->mStopTime, scene->mMaxControllerLength);
                     Ogre::ControllerFunctionRealPtr func(function);
                     scene->mControllers.push_back(Ogre::Controller<Ogre::Real>(srcval, dstval, func));
@@ -818,7 +820,7 @@ private:
                 {
                     const Nif::NiMaterialColorController *matCtrl = static_cast<const Nif::NiMaterialColorController*>(ctrls.getPtr());
                     Ogre::ControllerValueRealPtr dstval(OGRE_NEW MaterialColorController::Value(movable, matCtrl->data.getPtr(), &scene->mMaterialControllerMgr));
-                    MaterialColorController::Function* function = OGRE_NEW MaterialColorController::Function(matCtrl, (animflags&Nif::NiNode::AnimFlag_AutoPlay));
+                    MaterialColorController::Function* function = OGRE_NEW MaterialColorController::Function(matCtrl, isAnimationAutoPlay);
                     scene->mMaxControllerLength = std::max(function->mStopTime, scene->mMaxControllerLength);
                     Ogre::ControllerFunctionRealPtr func(function);
                     scene->mControllers.push_back(Ogre::Controller<Ogre::Real>(srcval, dstval, func));
@@ -839,7 +841,7 @@ private:
 
                     Ogre::ControllerValueRealPtr dstval(OGRE_NEW FlipController::Value(
                         movable, flipCtrl, &scene->mMaterialControllerMgr));
-                    FlipController::Function* function = OGRE_NEW FlipController::Function(flipCtrl, (animflags&Nif::NiNode::AnimFlag_AutoPlay));
+                    FlipController::Function* function = OGRE_NEW FlipController::Function(flipCtrl, isAnimationAutoPlay);
                     scene->mMaxControllerLength = std::max(function->mStopTime, scene->mMaxControllerLength);
                     Ogre::ControllerFunctionRealPtr func(function);
                     scene->mControllers.push_back(Ogre::Controller<Ogre::Real>(srcval, dstval, func));
@@ -967,7 +969,7 @@ private:
 
         partsys->setCullIndividually(false);
         partsys->setParticleQuota(particledata->numParticles);
-        partsys->setKeepParticlesInLocalSpace(partflags & (Nif::NiNode::ParticleFlag_LocalSpace));
+        partsys->setKeepParticlesInLocalSpace((partflags & Nif::NiNode::ParticleFlag_LocalSpace) != 0);
 
         int trgtid = NIFSkeletonLoader::lookupOgreBoneHandle(name, partnode->recIndex);
         Ogre::Bone *trgtbone = scene->mSkelBase->getSkeleton()->getBone(trgtid);
@@ -1017,13 +1019,14 @@ private:
 
                 createParticleInitialState(partsys, particledata, partctrl);
 
-                Ogre::ControllerValueRealPtr srcval((partflags&Nif::NiNode::ParticleFlag_AutoPlay) ?
+                bool isParticleAutoPlay = (partflags&Nif::NiNode::ParticleFlag_AutoPlay) != 0;
+                Ogre::ControllerValueRealPtr srcval(isParticleAutoPlay ?
                                                     Ogre::ControllerManager::getSingleton().getFrameTimeSource() :
                                                     Ogre::ControllerValueRealPtr());
                 Ogre::ControllerValueRealPtr dstval(OGRE_NEW ParticleSystemController::Value(partsys, partctrl));
 
                 ParticleSystemController::Function* function =
-                        OGRE_NEW ParticleSystemController::Function(partctrl, (partflags&Nif::NiNode::ParticleFlag_AutoPlay));
+                        OGRE_NEW ParticleSystemController::Function(partctrl, isParticleAutoPlay);
                 scene->mMaxControllerLength = std::max(function->mStopTime, scene->mMaxControllerLength);
                 Ogre::ControllerFunctionRealPtr func(function);
 
@@ -1032,7 +1035,7 @@ private:
                 // Emitting state will be overwritten on frame update by the ParticleSystemController,
                 // but set up an initial value anyway so the user can fast-forward particle systems
                 // immediately after creation if desired.
-                partsys->setEmitting(partflags&Nif::NiNode::ParticleFlag_AutoPlay);
+                partsys->setEmitting(isParticleAutoPlay);
             }
             ctrl = ctrl->next;
         }
@@ -1094,18 +1097,19 @@ private:
         do {
             if (ctrl->flags & Nif::NiNode::ControllerFlag_Active)
             {
+                bool isAnimationAutoPlay = (animflags & Nif::NiNode::AnimFlag_AutoPlay) != 0;
                 if(ctrl->recType == Nif::RC_NiVisController)
                 {
                     const Nif::NiVisController *vis = static_cast<const Nif::NiVisController*>(ctrl.getPtr());
 
                     int trgtid = NIFSkeletonLoader::lookupOgreBoneHandle(name, ctrl->target->recIndex);
                     Ogre::Bone *trgtbone = scene->mSkelBase->getSkeleton()->getBone(trgtid);
-                    Ogre::ControllerValueRealPtr srcval((animflags&Nif::NiNode::AnimFlag_AutoPlay) ?
+                    Ogre::ControllerValueRealPtr srcval(isAnimationAutoPlay ?
                                                         Ogre::ControllerManager::getSingleton().getFrameTimeSource() :
                                                         Ogre::ControllerValueRealPtr());
                     Ogre::ControllerValueRealPtr dstval(OGRE_NEW VisController::Value(trgtbone, vis->data.getPtr()));
 
-                    VisController::Function* function = OGRE_NEW VisController::Function(vis, (animflags&Nif::NiNode::AnimFlag_AutoPlay));
+                    VisController::Function* function = OGRE_NEW VisController::Function(vis, isAnimationAutoPlay);
                     scene->mMaxControllerLength = std::max(function->mStopTime, scene->mMaxControllerLength);
                     Ogre::ControllerFunctionRealPtr func(function);
 
@@ -1120,11 +1124,11 @@ private:
                         Ogre::Bone *trgtbone = scene->mSkelBase->getSkeleton()->getBone(trgtid);
                         // The keyframe controller will control this bone manually
                         trgtbone->setManuallyControlled(true);
-                        Ogre::ControllerValueRealPtr srcval((animflags&Nif::NiNode::AnimFlag_AutoPlay) ?
+                        Ogre::ControllerValueRealPtr srcval(isAnimationAutoPlay ?
                                                             Ogre::ControllerManager::getSingleton().getFrameTimeSource() :
                                                             Ogre::ControllerValueRealPtr());
                         Ogre::ControllerValueRealPtr dstval(OGRE_NEW KeyframeController::Value(trgtbone, nif, key->data.getPtr()));
-                        KeyframeController::Function* function = OGRE_NEW KeyframeController::Function(key, (animflags&Nif::NiNode::AnimFlag_AutoPlay));
+                        KeyframeController::Function* function = OGRE_NEW KeyframeController::Function(key, isAnimationAutoPlay);
                         scene->mMaxControllerLength = std::max(function->mStopTime, scene->mMaxControllerLength);
                         Ogre::ControllerFunctionRealPtr func(function);
 

components/terrain/material.hpp

@@ -35,7 +35,7 @@ namespace Terrain
         MaterialGenerator ();
 
         void setLayerList (const std::vector<LayerInfo>& layerList) { mLayerList = layerList; }
-        bool hasLayers() { return mLayerList.size(); }
+        bool hasLayers() { return mLayerList.size() > 0; }
         void setBlendmapList (const std::vector<Ogre::TexturePtr>& blendmapList) { mBlendmapList = blendmapList; }
         const std::vector<Ogre::TexturePtr>& getBlendmapList() { return mBlendmapList; }
         void setCompositeMap (const std::string& name) { mCompositeMap = name; }

extern/sdl4ogre/sdlinputwrapper.cpp

@@ -201,12 +201,12 @@ namespace SFO
 
     bool InputWrapper::isModifierHeld(SDL_Keymod mod)
     {
-        return SDL_GetModState() & mod;
+        return (SDL_GetModState() & mod) != 0;
     }
 
     bool InputWrapper::isKeyDown(SDL_Scancode key)
     {
-        return SDL_GetKeyboardState(NULL)[key];
+        return (SDL_GetKeyboardState(NULL)[key]) != 0;
     }
 
     /// \brief Moves the mouse to the specified point within the viewport

libs/openengine/bullet/physic.cpp

@@ -283,14 +283,14 @@ namespace Physic
         }
     }
 
-    void PhysicEngine::setDebugRenderingMode(int mode)
+    void PhysicEngine::setDebugRenderingMode(bool isDebug)
     {
         if(!isDebugCreated)
         {
             createDebugRendering();
         }
-        mDebugDrawer->setDebugMode(mode);
+        mDebugDrawer->setDebugMode(isDebug);
-        mDebugActive = mode;
+        mDebugActive = isDebug;
     }
 
     bool  PhysicEngine::toggleDebugRendering()

libs/openengine/bullet/physic.hpp

@@ -283,7 +283,7 @@ namespace Physic
          * Set the debug rendering mode. 0 to turn it off.
          * Important Note: this will crash if the Render is not yet initialise!
          */
-        void setDebugRenderingMode(int mode);
+        void setDebugRenderingMode(bool isDebug);
 
         bool toggleDebugRendering();