100644 blob a6448970f662df903202743bd3dffa7979ba4afe	scene.cc
100644 blob f7a8d9371181477adfab3f737e54981936394797	scene.h
100644 blob 210d28af650df23bf48e622000e5c3d9e2ea4c47	scene_builder.cc
100644 blob fe9d3c76cbe05e055dd5dbbe74aff9f8d1adbe93	scene_builder.h
100644 blob 8148dd902db4d3539aa342774865a25da0f7b7e5	scene_builder_unittests.cc