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97b5ef77f8
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Code cosmetics: organize and alphabetize crate/mod/use statements.
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2016-08-20 18:10:55 -07:00 |
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3e7b142cd8
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Implemented light tree sampling, for better sampling of many lights.
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2016-07-31 11:14:33 -07:00 |
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7ef5846c89
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Got rid of indexing into Float4 and 3d vector elements.
This assures correct semantics for SIMD usage.
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2016-07-30 19:36:54 -07:00 |
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0880a0f19d
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Make renderer actually use the material system properly.
The intersection code still isn't using any kind of shading,
and materials aren't parsed by the parser, but the renderer
class itself is using them.
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2016-07-07 19:51:19 -07:00 |
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543f2719e4
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Fixed bugs in global illumination.
It was a stupid thing in the Lambert closure. It was returning
the wrong direction vector.
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2016-07-04 11:54:46 -07:00 |
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e56ac418da
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Beginnings of global illumination.
There are still some obvious bugs in it that I haven't tracked down,
so the renders aren't correct yet.
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2016-07-03 01:18:50 -07:00 |
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