{"ref":"refs/heads/master","commits":[{"author":{"name":"Shengren Li","email":"bc303a9e851e4f1d3b5e3a0bb8037fd4cc7b07b5@gmail.com"},"url":"https://api.github.com/repos/shengren/ECS275/commits/34a9ff3bab3e53ab484505225e3f902fc000910a","message":"Fix a bug in building hemisphere coordinate system. Update the cornell box scene.","sha":"34a9ff3bab3e53ab484505225e3f902fc000910a"}],"head":"34a9ff3bab3e53ab484505225e3f902fc000910a","size":1,"push_id":48391498}