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5043a7e526
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Simplified hit_sphere.
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2022-07-31 16:57:18 -07:00 |
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622c23d5ed
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Use normals to color sphere.
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2022-07-31 16:52:48 -07:00 |
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f2c68e0b6f
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Use hit_sphere to draw red circle.
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2022-07-31 16:47:59 -07:00 |
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287344c272
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Minor debug logging change.
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2022-07-31 16:36:33 -07:00 |
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8bc5e347cc
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Use ray casting to draw "blue sky" image.
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2022-07-31 16:34:26 -07:00 |
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f0da916a22
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Use stub Vec3 / Color to implement gradient image.
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2022-07-30 17:11:44 -07:00 |
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386daf5876
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zigrtiow: progress indicator.
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2022-07-29 20:35:35 -07:00 |
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a4adefdb23
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zigrtiow: use signed ints to match C++ example.
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2022-07-29 20:31:30 -07:00 |
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f3aace486b
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Write test ppm image to stdout.
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2022-07-28 22:20:42 -07:00 |
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93bfeb9125
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Initial zig shell.
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2022-07-28 21:40:03 -07:00 |
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