 Ben Houston
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ecc72ff599
fix ArrowHelper so that it can deal with normals pointing down [0,-1,0] via creating a unit test (makeBasis).
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12 years ago |
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Ben Houston
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86feeaeaac
add another determinant unit tests which utilizes every value of the matrix.
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12 years ago |
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Ben Houston
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e8b0de4ce8
expand tests of Matrix3 and Matrix4 inverse functions.
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12 years ago |
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Ben Houston
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f52aa6303d
expand Matrix3 with set, identity, copy, multiplyScalar, deteminant, clone; Matrix3/4.getInverse will now optionally throw an exception; start Matrix3/4 unit tests
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12 years ago |
