J'ai besoin d'intégrer Ogre 3d dans Qt 4. J'ai trouvé plusieurs codes et suggestions qui sont malheureusement obsolètes. J'ai aimé ce tutorielIntégrer OGRE 1.7 dans Qt
http://irmatden.developpez.com/tutoriels/qt/integration-ogre-qt/
Il fonctionne avec Ogre 1.4.9 (Eihorn) mais pas avec la version la plus récente 1.7.0. Compiler l'application avec les derniers résultats un dans une erreur de liens
ogrewidget.o: In function `OgreWidget::~OgreWidget()': ogrewidget.cpp:(.text+0x5b6): undefined reference to `Ogre::NedPoolingImpl::deallocBytes(void*)' ogrewidget.o: In function `OgreWidget::~OgreWidget()': ogrewidget.cpp:(.text+0x666): undefined reference to `Ogre::NedPoolingImpl::deallocBytes(void*)' ogrewidget.o: In function `OgreWidget::~OgreWidget()': ogrewidget.cpp:(.text+0x6f6): undefined reference to `Ogre::NedPoolingImpl::deallocBytes(void*)' ogrewidget.o: In function `OgreWidget::initOgreSystem()': ogrewidget.cpp:(.text+0x1cfb): undefined reference to `Ogre::NedPoolingImpl::allocBytes(unsigned int, char const*, int, char const*)' ogrewidget.cpp:(.text+0x1dde): undefined reference to `Ogre::Root::initialise(bool, std::basic_string, std::allocator > const&, std::basic_string, std::allocator > const&)' ogrewidget.cpp:(.text+0x2278): undefined reference to `Ogre::Root::createRenderWindow(std::basic_string, std::allocator > const&, unsigned int, unsigned int, bool, std::map, std::allocator >, std::basic_string, std::allocator >, std::less, std::allocator > >, Ogre::STLAllocator, std::allocator > const, std::basic_string, std::allocator > >, Ogre::CategorisedAllocPolicy > > const*)' ogrewidget.cpp:(.text+0x2c31): undefined reference to `Ogre::NedPoolingImpl::deallocBytes(void*)' ogrewidget.o: In function `std::_Rb_tree, std::allocator >, std::pair, std::allocator > const, std::basic_string, std::allocator > >, std::_Select1st, std::allocator > const, std::basic_string, std::allocator > > >, std::less, std::allocator > >, Ogre::STLAllocator, std::allocator > const, std::basic_string, std::allocator > >, Ogre::CategorisedAllocPolicy > >::_M_insert_(std::_Rb_tree_node_base const*, std::_Rb_tree_node_base const*, std::pair, std::allocator > const, std::basic_string, std::allocator > > const&)': ogrewidget.cpp:(.text._ZNSt8_Rb_treeISsSt4pairIKSsSsESt10_Select1stIS2_ESt4lessISsEN4Ogre12STLAllocatorIS2_NS7_22CategorisedAllocPolicyILNS7_14MemoryCategoryE0EEEEEE10_M_insert_EPKSt18_Rb_tree_node_baseSG_RKS2_[std::_Rb_tree, std::allocator >, std::pair, std::allocator > const, std::basic_string, std::allocator > >, std::_Select1st, std::allocator > const, std::basic_string, std::allocator > > >, std::less, std::allocator > >, Ogre::STLAllocator, std::allocator > const, std::basic_string, std::allocator > >, Ogre::CategorisedAllocPolicy > >::_M_insert_(std::_Rb_tree_node_base const*, std::_Rb_tree_node_base const*, std::pair, std::allocator > const, std::basic_string, std::allocator > > const&)]+0x40): undefined reference to `Ogre::NedPoolingImpl::allocBytes(unsigned int, char const*, int, char const*)' ogrewidget.cpp:(.text._ZNSt8_Rb_treeISsSt4pairIKSsSsESt10_Select1stIS2_ESt4lessISsEN4Ogre12STLAllocatorIS2_NS7_22CategorisedAllocPolicyILNS7_14MemoryCategoryE0EEEEEE10_M_insert_EPKSt18_Rb_tree_node_baseSG_RKS2_[std::_Rb_tree, std::allocator >, std::pair, std::allocator > const, std::basic_string, std::allocator > >, std::_Select1st, std::allocator > const, std::basic_string, std::allocator > > >, std::less, std::allocator > >, Ogre::STLAllocator, std::allocator > const, std::basic_string, std::allocator > >, Ogre::CategorisedAllocPolicy > >::_M_insert_(std::_Rb_tree_node_base const*, std::_Rb_tree_node_base const*, std::pair, std::allocator > const, std::basic_string, std::allocator > > const&)]+0x10d): undefined reference to `Ogre::NedPoolingImpl::deallocBytes(void*)' ogrewidget.o: In function `std::_Rb_tree, std::allocator >, std::pair, std::allocator > const, std::basic_string, std::allocator > >, std::_Select1st, std::allocator > const, std::basic_string, std::allocator > > >, std::less, std::allocator > >, Ogre::STLAllocator, std::allocator > const, std::basic_string, std::allocator > >, Ogre::CategorisedAllocPolicy > >::_M_erase(std::_Rb_tree_node, std::allocator > const, std::basic_string, std::allocator > > >*)': ogrewidget.cpp:(.text._ZNSt8_Rb_treeISsSt4pairIKSsSsESt10_Select1stIS2_ESt4lessISsEN4Ogre12STLAllocatorIS2_NS7_22CategorisedAllocPolicyILNS7_14MemoryCategoryE0EEEEEE8_M_eraseEPSt13_Rb_tree_nodeIS2_E[std::_Rb_tree, std::allocator >, std::pair, std::allocator > const, std::basic_string, std::allocator > >, std::_Select1st, std::allocator > const, std::basic_string, std::allocator > > >, std::less, std::allocator > >, Ogre::STLAllocator, std::allocator > const, std::basic_string, std::allocator > >, Ogre::CategorisedAllocPolicy > >::_M_erase(std::_Rb_tree_node, std::allocator > const, std::basic_string, std::allocator > > >*)]+0x47): undefined reference to `Ogre::NedPoolingImpl::deallocBytes(void*)' collect2: ld returned 1
Que pourrait faire cela et comment puis-je résoudre?