diff --git a/components/nifogre/mesh.cpp b/components/nifogre/mesh.cpp index ef4fbbe8d..80e377a49 100644 --- a/components/nifogre/mesh.cpp +++ b/components/nifogre/mesh.cpp @@ -116,21 +116,6 @@ void NIFMeshLoader::createSubMesh(Ogre::Mesh *mesh, const Nif::NiTriShape *shape Ogre::HardwareBuffer::Usage vertUsage = Ogre::HardwareBuffer::HBU_STATIC; bool vertShadowBuffer = false; - bool geomMorpherController = false; - if(!shape->controller.empty()) - { - Nif::ControllerPtr ctrl = shape->controller; - do { - if(ctrl->recType == Nif::RC_NiGeomMorpherController) - { - vertUsage = Ogre::HardwareBuffer::HBU_DYNAMIC_WRITE_ONLY; - vertShadowBuffer = true; - geomMorpherController = true; - break; - } - } while(!(ctrl=ctrl->next).empty()); - } - if(skin != NULL) { vertUsage = Ogre::HardwareBuffer::HBU_DYNAMIC_WRITE_ONLY; @@ -350,10 +335,39 @@ void NIFMeshLoader::createSubMesh(Ogre::Mesh *mesh, const Nif::NiTriShape *shape mesh->buildTangentVectors(Ogre::VES_TANGENT, src,dest); } - // Create a dummy vertex animation track if there's a geom morpher controller - // This is required to make Ogre create the buffers we will use for software vertex animation - if (srcVerts.size() && geomMorpherController) - mesh->createAnimation("dummy", 0)->createVertexTrack(1, sub->vertexData, Ogre::VAT_MORPH); + + if(!shape->controller.empty()) + { + Nif::ControllerPtr ctrl = shape->controller; + do { + // Load GeomMorpherController into an Ogre::Pose and Animation + if(ctrl->recType == Nif::RC_NiGeomMorpherController) + { + const Nif::NiGeomMorpherController *geom = + static_cast(ctrl.getPtr()); + + const std::vector& morphs = geom->data.getPtr()->mMorphs; + // Note we are not interested in morph 0, which just contains the original vertices + for (unsigned int i = 1; i < morphs.size(); ++i) + { + Ogre::Pose* pose = mesh->createPose(i); + const Nif::NiMorphData::MorphData& data = morphs[i]; + for (unsigned int v = 0; v < data.mVertices.size(); ++v) + pose->addVertex(v, data.mVertices[v]); + + Ogre::String animationID = Ogre::StringConverter::toString(ctrl->recIndex) + + "_" + Ogre::StringConverter::toString(i); + Ogre::VertexAnimationTrack* track = + mesh->createAnimation(animationID, 0) + ->createVertexTrack(1, Ogre::VAT_POSE); + Ogre::VertexPoseKeyFrame* keyframe = track->createVertexPoseKeyFrame(0); + keyframe->addPoseReference(i-1, 1); + } + + break; + } + } while(!(ctrl=ctrl->next).empty()); + } } diff --git a/components/nifogre/ogrenifloader.cpp b/components/nifogre/ogrenifloader.cpp index 9fa913686..1e3598b33 100644 --- a/components/nifogre/ogrenifloader.cpp +++ b/components/nifogre/ogrenifloader.cpp @@ -534,18 +534,18 @@ public: class Value : public Ogre::ControllerValue, public ValueInterpolator { private: - Ogre::SubEntity *mSubEntity; + Ogre::Entity *mEntity; std::vector mMorphs; - std::vector mValues; + size_t mControllerIndex; std::vector mVertices; public: - Value(Ogre::SubEntity *subent, const Nif::NiMorphData *data) - : mSubEntity(subent) + Value(Ogre::Entity *ent, const Nif::NiMorphData *data, size_t controllerIndex) + : mEntity(ent) , mMorphs(data->mMorphs) + , mControllerIndex(controllerIndex) { - mValues.resize(mMorphs.size()-1, 0.f); } virtual Ogre::Real getValue() const @@ -558,21 +558,7 @@ public: { if (mMorphs.size() <= 1) return; - -#if OGRE_DOUBLE_PRECISION -#error "This code needs to be rewritten for double precision mode" -#endif - - Ogre::VertexData* data = mSubEntity->_getSoftwareVertexAnimVertexData(); - - const Ogre::VertexElement* posElem = - data->vertexDeclaration->findElementBySemantic(Ogre::VES_POSITION); - - Ogre::HardwareVertexBufferSharedPtr vbuf = - data->vertexBufferBinding->getBuffer(posElem->getSource()); - - bool needToUpdate = false; - int i=0; + int i = 1; for (std::vector::iterator it = mMorphs.begin()+1; it != mMorphs.end(); ++it,++i) { float val = 0; @@ -580,37 +566,13 @@ public: val = interpKey(it->mData.mKeys, time); val = std::max(0.f, std::min(1.f, val)); - if (val != mValues[i]) - needToUpdate = true; - mValues[i] = val; - } - if (!needToUpdate) - return; - - // The first morph key always contains the original positions - mVertices = mMorphs[0].mVertices; - - i = 0; - for (std::vector::iterator it = mMorphs.begin()+1; it != mMorphs.end(); ++it,++i) - { - float val = mValues[i]; + Ogre::String animationID = Ogre::StringConverter::toString(mControllerIndex) + + "_" + Ogre::StringConverter::toString(i); - if (it->mVertices.size() != mMorphs[0].mVertices.size()) - continue; - - if (val != 0) - { - for (unsigned int v=0; vmVertices[v] * val; - } + Ogre::AnimationState* state = mEntity->getAnimationState(animationID); + state->setEnabled(val > 0); + state->setWeight(val); } - - if (mVertices.size() * sizeof(float)*3 != vbuf->getSizeInBytes()) - return; - - vbuf->writeData(0, vbuf->getSizeInBytes(), &mVertices[0]); - - mSubEntity->_markBuffersUsedForAnimation(); } }; @@ -629,13 +591,6 @@ class NIFObjectLoader std::cerr << "NIFObjectLoader: Warn: " << msg << std::endl; } - static void fail(const std::string &msg) - { - std::cerr << "NIFObjectLoader: Fail: "<< msg << std::endl; - abort(); - } - - static void createEntity(const std::string &name, const std::string &group, Ogre::SceneManager *sceneMgr, ObjectScenePtr scene, const Nif::Node *node, int flags, int animflags) @@ -693,7 +648,8 @@ class NIFObjectLoader Ogre::ControllerValueRealPtr srcval((animflags&Nif::NiNode::AnimFlag_AutoPlay) ? Ogre::ControllerManager::getSingleton().getFrameTimeSource() : Ogre::ControllerValueRealPtr()); - Ogre::ControllerValueRealPtr dstval(OGRE_NEW GeomMorpherController::Value(entity->getSubEntity(0), geom->data.getPtr())); + 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)); scene->mMaxControllerLength = std::max(function->mStopTime, scene->mMaxControllerLength);