{"shas":[["3b4babfed5bb5cd4d79e425919ce67e4f90e3b3a","300e7c788972686b264b6c04f844d8538432d6a6@gmail.com","started ray tracer and added some slides","Nick Shelley"],["aff875a053e1c79bd77a9ea756dec1d9f004320b","300e7c788972686b264b6c04f844d8538432d6a6@gmail.com","ray-sphere intersection is working (not fully tested)","Nick Shelley"],["d887955663a70db5de096c1818af09f007bb4ef9","300e7c788972686b264b6c04f844d8538432d6a6@gmail.com","basic algorithm working","Nick Shelley"],["f846dc5a3c7fd4b06a8917fb6a5831cc1145f3a4","300e7c788972686b264b6c04f844d8538432d6a6@gmail.com","added angle lighting (-w' dot n)","Nick Shelley"],["9aa38fc5eb5a89eb99dab09f5e81aa04e9b0a0be","300e7c788972686b264b6c04f844d8538432d6a6@gmail.com","fixed sign error in plane-intersect","Nick Shelley"],["36af44ba0600617bbf09516f70fd8b63f799a48d","300e7c788972686b264b6c04f844d8538432d6a6@gmail.com","uniform reflections from floor on ball","Nick Shelley"],["e95c060b98957c55acbf8d9e87271beb7e7b6f9f","300e7c788972686b264b6c04f844d8538432d6a6@gmail.com","attempt at floor reflections from ball; not working very well","Nick Shelley"],["285c3842b87199a96fe8d8ff40c7a1794026459f","300e7c788972686b264b6c04f844d8538432d6a6@gmail.com","implemented specular lighting","Nick Shelley"],["529bdf663a8f43fa1a9ea610b79a8f51b7f33c96","300e7c788972686b264b6c04f844d8538432d6a6@gmail.com","added another picture from the floor reflections","Nick Shelley"],["c9b572ca1ced32a8615c7c4fb7d57e4186b7aa45","300e7c788972686b264b6c04f844d8538432d6a6@gmail.com","Merge branch 'ray-tracer'","Nick"]],"ref":"refs/heads/master","size":10,"head":"c9b572ca1ced32a8615c7c4fb7d57e4186b7aa45","push_id":43386195}