100644 blob 6cdbfee5afcc00e15476c306eb6ede995c1fbe89	coordinates.cc
100644 blob 613a84556864d83f9e98d0146cce75cc81b18678	coordinates.h
100644 blob 957e285820649cce7a6abd79bab5a81fde953f78	coordinates_unittest.cc
100644 blob df45172289375523c7b0b279b824c4f2ae8b7c6b	shadow.cc
100644 blob 31fbe6298e5e73a5eff0f8038843e66362292a4c	shadow.h