040000 tree d64296f871602d5268c9244e375e5b7c37287c74	vector_math
040000 tree c5e4bd44df0e8bb338489b03fd30e76dcfbf89c6	vector_math_64
040000 tree d6230b3ff5ba6c8442b049a99b8e46dda979a9b6	vector_math_geometry
040000 tree 4d0019ff2ec99998cb36ccd9f8c7a41b420c2c73	vector_math_lists
040000 tree 6333ef3ef50f02797c56d3d3183e2ab557acf750	vector_math_operations