mcc
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8e65db07ce
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:round(precision) methods for vec2, vec3, bound2, bound3
Uses utils.lua, which requires moving utils.round to a new _private_utils.lua
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2019-11-30 00:03:55 -05:00 |
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mcclure
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00126f19c9
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Merge pull request #46 from mcclure/vec-constructor-clone
Make vec2(vec2(1,2)) and vec3(vec3(1,2,3)) consistent between lua/luajit
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2019-11-29 21:21:12 -05:00 |
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mcclure
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3e94b3abd8
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Merge pull request #45 from mcclure/bound-to-string
to_string methods for bound2 and bound3
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2019-11-29 21:20:48 -05:00 |
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mcclure
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127935e0d8
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Merge pull request #44 from mcclure/no-dot-threshold
Remove DO_THRESHOLD check from quat.pow
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2019-11-29 17:18:47 -05:00 |
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mcc
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b80543c242
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Make vec2(vec2(1,2)) and vec3(vec3(1,2,3)) consistent between lua and luajit
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2019-11-29 14:44:34 -05:00 |
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mcc
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76cdaa8c6b
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to_string methods for bound2 and bound3
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2019-11-29 11:33:21 -05:00 |
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mcc
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7ac8b80f3f
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Remove DO_THRESHOLD check from quat.pow; this was an accidental, inappropriate copypaste from lerp().
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2019-11-29 11:23:27 -05:00 |
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mcclure
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6c49915112
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Merge pull request #42 from s-ol/bound2-fix
fix bound2:contains()
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2019-11-01 10:43:07 -04:00 |
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s-ol
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74de1154aa
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include bound2 and bound3 in init.lua
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2019-11-01 01:02:03 +01:00 |
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s-ol
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781424c8cb
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fix bound2 contains
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2019-11-01 01:00:58 +01:00 |
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Colby Klein
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a1f7f7d3fc
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Fix BVH
ray intersections with it seem to be working now in testing
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2019-04-23 09:30:44 -07:00 |
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Landon Manning
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654089031d
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Added expiramental BVH implementation
* Added: BVH.lua
* Changed: ray_triangle intersect can now optionall check for backface intersections
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2019-04-22 22:21:48 -03:00 |
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Colby Klein
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e8f32d68cf
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fix issue #26
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2018-12-26 01:55:17 -08:00 |
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Colby Klein
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20a072c14c
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Merge pull request #36 from howmanysmall/patch-1
Update utils.lua
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2018-12-26 01:45:16 -08:00 |
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howmanysmall
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677cb31de7
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Update utils.lua
removed `math.sqrt` in favor of `^ 0.5`
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2018-12-25 12:36:50 -07:00 |
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Colby Klein
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130fe2aca0
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Merge pull request #30 from mcclure/aabb
Axis-aligned bounding box classes for 2 and 3 dimensions
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2018-02-22 04:09:36 -08:00 |
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Colby Klein
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ef46425cfe
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Merge pull request #29 from mcclure/quat-component
Quaternions: Add "unpacked" versions of to_angle_axis and from_angle
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2018-02-22 04:07:06 -08:00 |
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Colby Klein
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cf704d760e
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Merge pull request #31 from mcclure/quat-mult
Clarify handedness of quaternion multiplication in documentation
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2018-01-30 11:50:57 -08:00 |
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Colby Klein
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3d09c3975a
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Merge pull request #28 from mcclure/color-cleanup
Various cleanup on color class
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2018-01-30 11:50:20 -08:00 |
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mcc
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00a911f481
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Add myself as contributor
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2018-01-27 00:47:05 -05:00 |
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mcc
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7c18a65695
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Bound2, bound3: Add tests and fix several major bugs so that those tests pass.
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2018-01-27 00:46:56 -05:00 |
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mcc
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a41af4702b
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Quaternions: Add tests for component-wise to_angle_axis and from_angle_axis
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2018-01-26 21:05:03 -05:00 |
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mcc
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5637034445
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Clarify handedness of quaternion multiplication
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2018-01-26 10:47:22 -05:00 |
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mcc
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c9cacf5d58
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Axis-aligned bounding box classes for 2 and 3 dimensions
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2018-01-26 10:30:03 -05:00 |
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mcc
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b5beacffc7
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component_min(a,b) and component_max(a,b) functions for vector classes
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2018-01-26 10:06:01 -05:00 |
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mcc
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bb4d945c94
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Various cleanup on color class
- Expose table versions of color-to-hsv and hsv-to-color
- Proper behavior on color.new(nil)
- Documentation
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2018-01-26 10:00:38 -05:00 |
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mcc
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d4fb346f0c
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Quaternions: Add "unpacked" versions of to_angle_axis and from_angle_axis (passing x, y and z in and out instead of using a vec3)
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2018-01-26 09:33:25 -05:00 |
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Colby Klein
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c9e45f679e
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Merge pull request #27 from bjornbytes/mat4-reflect
mat4:reflect;
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2018-01-06 09:08:11 -08:00 |
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bjorn
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2ac5321bdf
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mat4:reflect;
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2018-01-05 22:08:11 -08:00 |
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Colby Klein
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5f9fa96e10
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fix typo
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2017-11-17 09:52:58 -08:00 |
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Colby Klein
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24bcae96e3
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probably fix look_at
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2017-11-17 09:48:22 -08:00 |
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Colby Klein
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0ff68c69fd
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fix lerp for vec3, update tests for broken lerp case
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2017-05-19 09:49:07 -07:00 |
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Colby Klein
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f6ad9335cc
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Merge pull request #23 from nmhmap/patch-1
fixed functionality of utils.lerp()
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2017-05-19 09:35:01 -07:00 |
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YellowTide
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fbf017786e
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fixed functionality of utils.lerp()
((a - b) + b)*t = a*t
switched to
(1-t)*b + a*t
visualization of change:
https://www.desmos.com/calculator/91ge9obdoi
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2017-05-19 07:01:07 -05:00 |
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Colby Klein
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b53cebb8ca
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fix comment
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2017-03-29 07:46:55 -07:00 |
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Colby Klein
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65e3676af5
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swap lerp arg order, fix tests
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2017-03-29 07:42:40 -07:00 |
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Colby Klein
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c7622dd91b
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add intersect.ray_capsule
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2017-03-29 07:24:38 -07:00 |
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Colby Klein
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0b0bea16ef
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add some lerp/decay tests
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2017-03-29 05:32:31 -07:00 |
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Colby Klein
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b122e4d726
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fix typo
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2017-03-29 05:32:16 -07:00 |
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Colby Klein
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e8228f8c8a
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fix lerp for types like vec3 by changing order, add decay
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2017-03-29 05:32:04 -07:00 |
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Colby Klein
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3a18ed0f8c
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temporarily revert mat4.lua due to bugs
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2016-12-22 11:17:58 -08:00 |
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Colby Klein
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9776dbbf39
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update quat test to reflect that pow() needs unit quats
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2016-12-16 00:46:43 -08:00 |
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Pedro Gimeno Fortea
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d9108a198a
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Make pow work with non-integer exponents.
As a side effect, it no longer works with non-normalized quaternions.
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2016-12-16 00:32:52 -08:00 |
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Colby Klein
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8b4229a681
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remove unused atom build
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2016-12-15 18:06:30 -08:00 |
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Colby Klein
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736ef2fcf8
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fix doc comment for mat4.look_at
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2016-12-15 16:44:09 -08:00 |
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Colby Klein
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55a6d666b4
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Merge pull request #19 from excessive/unrefactor
revert usage back to no-out-variables & bump version to 1.2.9
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2016-12-15 16:24:10 -08:00 |
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karai17
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6b75545968
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bump version
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2016-12-15 20:18:03 -04:00 |
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karai17
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08b23e394b
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Updated tests, fixed couple bugs
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2016-12-15 19:57:31 -04:00 |
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karai17
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a7f9247838
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Unfactored the rest of cpml. Completely untested (all tests are broken)
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2016-12-15 04:34:46 -04:00 |
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karai17
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e3cafd6c2f
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tidied up color
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2016-12-14 20:45:11 -04:00 |
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