World craft: scenario where sponza is updated

Sponza is a standard GI testing scenario. I downloaded the model for this scenario from the crytek website. Because the max2010 file lacks the cryengine3 plug-in and cannot be opened, I had to use the OBJ version for testing... The performance will be much worse, because OBJ does not have the concept of instance. It took a lot of effort to manually redefine the material. The effect was not very good because the material was not adjusted...

The next job this month is to try to generate a lighting map. In addition, for the iPhone, the game can officially start.