samien/three.js @ bffacabbf3052569cf492c026148a8157da2caae

Ben Houston f52aa6303d expand Matrix3 with set, identity, copy, multiplyScalar, deteminant, clone; Matrix3/4.getInverse will now optionally throw an exception; start Matrix3/4 unit tests		vor 13 Jahren
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benchmark	eb25ee7690 if and return series suggested by mrdoob here: https://github.com/bhouston/three.js/commit/6c765dcdb2c790ddcc5d613e96be8a0e66eca1f8#commitcomment-2346419	vor 13 Jahren
unit	f52aa6303d expand Matrix3 with set, identity, copy, multiplyScalar, deteminant, clone; Matrix3/4.getInverse will now optionally throw an exception; start Matrix3/4 unit tests	vor 13 Jahren