100644 blob 7cdd7295cf1b375852340433e9ea7d2eb6610d77	scene.cc
100644 blob e91661f918bfe9721677b9b3223bbebf465f05f0	scene.h
100644 blob b89a7f7cde99c41a2e7606eb7d3e5ac08be51087	scene_builder.cc
100644 blob d13f4d0117564bfadbef72b974a571c4e0052b87	scene_builder.h
100644 blob 702d83bf61417fac090f4503e717d98ab3f5e566	scene_builder_unittests.cc