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e529710d5d
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spheres: fix normal_at for transformed spheres.
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2021-07-17 08:44:26 -07:00 |
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ac4f5eb9a6
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git-hooks: remove debug printing.
continuous-integration/drone/push Build is passing
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2021-07-17 08:14:51 -07:00 |
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f846da18ad
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envmap: cargo fmt.
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2021-07-17 08:14:35 -07:00 |
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e59029a94a
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git-hooks: add pre-commit hook for fmt and testing checks.
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2021-07-17 08:14:08 -07:00 |
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339ce84903
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tuples: whitespace cleanup for consistency.
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2021-07-17 07:58:15 -07:00 |
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6e7bd1c136
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spheres: implement normal_at.
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2021-07-17 07:57:59 -07:00 |
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e430e3769e
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canvas: add parameter to constructor to set background color.
continuous-integration/drone/push Build is passing
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2021-07-16 22:33:22 -07:00 |
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7609201c16
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canvas: use ugly pink for default color to ease in debugging.
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2021-07-16 22:28:05 -07:00 |
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4bb6a72e4b
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eoc5: implement suggestiong at end of chapter 5.
continuous-integration/drone/push Build is passing
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2021-07-16 22:25:48 -07:00 |
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cb1b3ec801
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sphere: use Intersections as the return type from intersect.
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2021-07-16 22:25:26 -07:00 |
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ad7b10322f
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spheres: enable intersect w/ transformed spheres.
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2021-07-16 22:06:37 -07:00 |
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6e73bab37f
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s/translate/translation/g to match book.
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2021-07-16 21:49:49 -07:00 |
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87bf924094
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spheres: add transform member to Sphere
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2021-07-16 21:48:12 -07:00 |
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9f22d820e7
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rays: implement Ray::transform
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2021-07-16 21:38:04 -07:00 |
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324a26212a
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intersections: implement Intersections::hit
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2021-07-16 21:28:28 -07:00 |
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c9b42d94b3
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intersections: now store object in Intersection.
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2021-07-16 21:14:23 -07:00 |
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0ce1e8f7af
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intersections: create inters module and initial functionality.
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2021-07-16 21:06:57 -07:00 |
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8b451a2395
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rays: lint cleanup
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2021-07-16 21:06:23 -07:00 |
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da98744288
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spheres: implement basic unit sphere and intersect.
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2021-07-16 20:42:46 -07:00 |
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f44d671573
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rays: basic ray with construction and position methods
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2021-07-16 20:13:20 -07:00 |
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191760fa13
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eoc4: lint cleanup.
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2021-07-16 20:12:51 -07:00 |
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12c2382327
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eoc4: use Matrix4x4 to perform world to canvas scaling.
continuous-integration/drone/push Build is passing
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2021-07-16 19:59:42 -07:00 |
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5df2917668
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eoc4: implement suggestion at the end of chapter 4
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2021-07-16 17:12:48 -07:00 |
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af5e61136c
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matrices: doctest for matrix multiplication ordering.
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2021-07-16 16:51:55 -07:00 |
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4b0d882b84
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lib & tuples: use crate specific EPSILON definition.
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2021-07-16 16:49:55 -07:00 |
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83799a02a9
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matrices: implement Matrix4x4::shearing
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2021-07-16 16:38:40 -07:00 |
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b8df830460
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tuples & matrices: remove float-cmp use.
continuous-integration/drone/push Build is passing
Implement PartialEq on `Tuple` and `Matrix4x4` using a local `EPSILON`
large enough for our unit tests to pass.
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2021-07-06 08:44:21 -07:00 |
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245b02b443
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matrices: implement Matrix4x4:rotation_[xyz]
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2021-07-05 18:36:43 -07:00 |
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f792d1a626
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matrices: implement Matrix4x4::scaling
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2021-07-05 17:51:17 -07:00 |
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117d7185e4
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matrices: implement Matrix4x4::translate
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2021-07-05 17:42:19 -07:00 |
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462c90e8c8
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matrices: benchmark Matrix::inverse & inverse_old
continuous-integration/drone/push Build is passing
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2021-07-05 16:44:06 -07:00 |
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ac3a18a864
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matrices: implement Matrix4x4::inverse.
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2021-07-05 16:26:27 -07:00 |
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656f1c3a94
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Small whitespace change.
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2021-07-05 16:26:21 -07:00 |
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762cd45f63
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implement determinant on 3x3 and 4x4 matrices
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2021-07-05 15:27:32 -07:00 |
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d6ad12e344
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implement cofactor of 3x3 matrix
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2021-07-05 15:07:18 -07:00 |
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f5d79908f6
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implement minor for matrix3x3
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2021-07-01 21:29:58 -07:00 |
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a69e404817
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implement submatrix for matrix4x4
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2021-07-01 21:20:40 -07:00 |
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43d95041af
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implement submatrix for matrix3x3
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2021-07-01 21:12:43 -07:00 |
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c97bc25323
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Implement 2x2 determinant
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2021-07-01 20:54:00 -07:00 |
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dda29eb836
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test identity transpose
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2021-07-01 20:47:29 -07:00 |
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fa5971faa4
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Test identity multiplication
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2021-07-01 20:46:05 -07:00 |
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4d649c735b
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Implement 4x4 * 4x1
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2021-06-30 21:02:42 -07:00 |
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3d2d763a3b
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test 4x4 multiplication
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2021-06-29 20:56:08 -07:00 |
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ea6114b9ae
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test 4x4 equality and inequality
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2021-06-29 20:51:38 -07:00 |
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ec0331b88b
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constructor/index methods for Matrix2x2 and Matrix3x3
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2021-06-29 20:48:41 -07:00 |
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72b15e5516
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Copy Matrix4x4 impl from pbrt and start on tests
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2021-06-29 20:12:23 -07:00 |
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3cf580f607
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Fix tests after recent refactor
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2021-06-29 19:52:57 -07:00 |
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78a360ae89
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More idiomatic constructors.
continuous-integration/drone/push Build is passing
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2021-06-27 10:20:21 -07:00 |
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f24a90b77b
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eoc2: print filename before saving.
continuous-integration/drone/push Build is passing
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2021-06-24 16:44:45 -07:00 |
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c9ec19c3cd
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eoc2: update with initial values from the book.
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2021-06-24 16:43:12 -07:00 |
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