cd build3
premake4   --enable_openvr  --targetdir="../bin" vs2010 

rem premake4   --double --enable_pybullet --python_include_dir="C:/Python-3.6.0a3/include" --python_lib_dir="C:/Python-3.6.0a3/libs" --enable_openvr  --targetdir="../bin" vs2010 
pause