I fixed 2 more buggs:

[zhao lei]

aiMaterial.h 473
   aiMaterial()
// Added by zhaolei joy @2009.04.21
    {
        mProperties=NULL;
    }

public:
    ~aiMaterial()
    {
        if(mProperties)
        {
            int index;
            for(index=0;index<mNumProperties;index++)
            {
                delete mProperties[index];
                mProperties[index]=NULL;
            }
            delete [] mProperties;
            mProperties=NULL;
        }
    }
===================================================
objfiledata.h line 304
    ~Model()
    {
        //Added by zhaolei @ 2009.04.02
        {
            std::map<std::string, Material*>::iterator it=m_MaterialMap.begin();
            for(;it!=m_MaterialMap.end();it++)
            {
                if(it->first.compare(std::string("defaultmaterial"))!=0)
                {
                    delete it->second;
                    it->second=NULL;
                }
            }
        }
        m_MaterialMap.clear();
        int index;
        for(index=0;index<m_Normals.size();index++)
        {
            delete m_Normals[index];
            m_Normals[index]=NULL;
        }
        m_Normals.clear();
        for(index=0;index<m_Vertices.size();index++)
        {
            delete m_Vertices[index];
            m_Vertices[index]=NULL;
        }
        m_Vertices.clear();
        for(index=0;index<m_TextureCoord.size();index++)
        {
            delete m_TextureCoord[index];
            m_TextureCoord[index]=NULL;
        }
        m_TextureCoord.clear();
==========================================

[Alexander Gessler]

Hi,

thanks for your feedback. Materials are internally represented by objects of class MaterialHelper and the allocation/deallocation stuff is handled by MaterialHelper, too. These memory leaks are already fixed in current SVN version.

Regarding Obj -> yes, this is definitely an awkward flaw. I'll sent it over to the guy who wrote the OBJ loader for Assimp.

Alex

[zhao lei]

okay, assimp will be better and beter ;-)

[Kim Kulling]

Hi,
thanks for your bug reports :-). I found the reason in the obj-loader and will fix this as soon as possible ( it can take a little time, so thanks for your patience ).

Kimmi