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xbpeng / DeepTerrainRL

terrain-adaptive locomotion skills using deep reinforcement learning
GNU Lesser General Public License v3.0
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Segmentation Fault when running TerrainRL #37

Closed MiaoDragon closed 7 years ago

MiaoDragon commented 7 years ago

Hello. I'm testing this project on my Mac OSX. However, when I run the command "./TerrainRL -arg_file= args/sim_dog_args.txt", it got a segmentation fault. The following is the log:

" Aborted at 1505824491 (unix time) try "date -d @1505824491" if you are using GNU date PC: @ 0x0 (unknown) SIGSEGV (@0x0) received by PID 666 (TID 0x7fff7de7e000) stack trace: @ 0x7fff9788152a _sigtramp @ 0x10bc33d91 gBKGColor @ 0x10b9246c7 cTextureDesc::cTextureDesc() @ 0x10b92472c cTextureDesc::cTextureDesc() @ 0x10bb8b32b InitOpenGl() @ 0x10bb8b5d3 main @ 0x7fff988895ad start Segmentation fault: 11 "

My computer has 16G memory, and I didn't change the code, except premake and makefile to make it work on my machine. I also tested that TerrainRL_Optimizer works fine. Could you help me with this issue? Thanks in advance!

xbpeng commented 7 years ago

It looks like an issue with OpenGL.

MiaoDragon commented 7 years ago

Thanks! It is due to the "ifdef LINUX" in render/TextureUtil.cpp. I guess Mac uses the same method as Linux.