Ogre材质文件加载问题

coidx

Added resource location '../../media/materials/programs' of type 'FileSystem' to resource group 'Popular'
Added resource location '../../media/materials/scripts' of type 'FileSystem' to resource group 'Popular'
Added resource location '../../media/materials/textures' of type 'FileSystem' to resource group 'Popular'
Added resource location '../../media/materials/textures/nvidia' of type 'FileSystem' to resource group 'Popular'
显示了，已导入材质文件。

为什么在在加载网格的时候会不存在呢？
Mesh: Loading ogrehead.mesh.
Can't assign material Ogre/Eyes to SubEntity of Ogre/MO2 because this Material does not exist. Have you forgotten to define it in a .material script?
Can't assign material Ogre/Skin to SubEntity of Ogre/MO2 because this Material does not exist. Have you forgotten to define it in a .material script?
Can't assign material Ogre/Earring to SubEntity of Ogre/MO2 because this Material does not exist. Have you forgotten to define it in a .material script?
Can't assign material Ogre/Tusks to SubEntity of Ogre/MO2 because this Material does not exist. Have you forgotten to define it in a .material script?
Mesh: Loading ninja.mesh.
Skeleton: Loading ninja.skeleton
Can't assign material Examples/Ninja to SubEntity of Ogre/MO3 because this Material does not exist. Have you forgotten to define it in a .material script?
Can't assign material Examples/Ninja to SubEntity of Ogre/MO3 because this Material does not exist. Have you forgotten to define it in a .material script?