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Author SHA1 Message Date
Jürg Lehni
bf4eb47fae Start implementing new smooth() functions that merge all approaches. 
Work in progress, needs more work on range handling for 'continous', and docs.
 2016-01-06 16:11:19 +01:00
Jürg Lehni
2539527864 Fix minification warnings. 2016-01-06 15:25:37 +01:00
Jürg Lehni
8cec4f972d Handle tiny handles correctly In Curve's evaluate() 
If the curve handles are almost zero, reset the control points to the anchors.

Closes #838
 2016-01-06 15:03:35 +01:00
Jürg Lehni
b9c76f44e8 Convert "Note: " comments to "NOTE: " and do some cleanup. 2016-01-06 14:23:19 +01:00
Jürg Lehni
7152942719 Replace links to issues with short references. 2016-01-06 14:13:02 +01:00
Jürg Lehni
45a8a69d67 Implement unit tests for #885 and #889 2016-01-06 13:20:45 +01:00
Jürg Lehni
dd082de70a Implement unit tests for PathItem#resolveCrossings() 2016-01-06 13:13:59 +01:00
Jürg Lehni
156dd661ed Detect and handle fully overlapping paths in boolean operations. 
Closes #885
 2016-01-06 11:54:23 +01:00
Jürg Lehni
feec904288 Fix white-space. 2016-01-06 11:14:38 +01:00
Jürg Lehni
df580425f4 Remove sameDir parameter from isCollinear() agian. 
It's not in use anywhere now.
 2016-01-06 11:08:17 +01:00
Jürg Lehni
5b98fea3fc Reactivate the previously failing boolean edge case test. 2016-01-06 11:03:53 +01:00
Jürg Lehni
5a16d0cd01 Implement proper handling of self-touching paths in resolveCrossings(). 
Closes #874, #887
 2016-01-06 10:53:50 +01:00
Jürg Lehni
d89995a781 Fix winding calculation in rare edge case. 
Closes #889
 2016-01-06 00:34:23 +01:00
Jürg Lehni
17d000266f Deactivate use of sameDir in Path#reduce() for now. 2016-01-06 00:27:11 +01:00
Jürg Lehni
cb6afda083 Add sameDir parameter it #isCollinear() functions and use it in Path#reduce(). 2016-01-05 14:51:55 +01:00
Jürg Lehni
0a7bb06d93 Implement suggestions by @iconexperience in #887 2016-01-05 12:43:38 +01:00
Jürg Lehni
928ad48937 Rename start/endConnected to excludeStart/End. 2016-01-05 12:14:21 +01:00
Jürg Lehni
a7fc04a9b1 Improve comments in new getOverlaps() code. 2016-01-05 12:11:56 +01:00
Jürg Lehni
0d172a74f4 Start handling self-overlapping paths in getOverlaps() 
Relates to #874 and #887
 2016-01-05 12:04:40 +01:00
Jürg Lehni
a6e1a1a76d Deactivate one failing edge case unit test for now. 
Relates to #887
 2016-01-05 11:14:26 +01:00
Jürg Lehni
d71acb4002 Further simplify boolean operator handling. 2016-01-05 11:10:59 +01:00
Jürg Lehni
1132de0415 Clean up boolean code comments a bit. 2016-01-05 11:06:06 +01:00
Jürg Lehni
4a10fe33d3 Refactor and improve handling of boolean operators. 
Also detect a case where all encountered segments are part of overlaps, and add parameter startInOverlaps that handles this situation.

Closes #870
 2016-01-05 10:30:33 +01:00
Jürg Lehni
7bb102e218 Update boolean tests to correct intersection results. 2016-01-04 22:36:57 +01:00
Jürg Lehni
472972ed0c Implement unit tests for #870. 2016-01-04 13:20:20 +01:00
Jürg Lehni
bcf000788e Reduce GEOMETRIC_EPSILON again. 
Reverting daaf625ebd
 2016-01-04 12:53:30 +01:00
Jürg Lehni
e79fefce96 Implement remaining unit tests from #784. 2016-01-04 12:52:22 +01:00
Jürg Lehni
3e3f32329b Implement unit-tests for all of @iconexperience's isolated edge cases. 
Relates to #784
 2016-01-04 12:20:00 +01:00
Jürg Lehni
34d4115061 Do not modify children array directly 
Use Item#remove() to remove children, to make sure indices are kept in sync.
 2016-01-04 11:12:56 +01:00
Jürg Lehni
1543d056a7 Add more boolean unit tests from known edge cases. 2016-01-04 11:01:42 +01:00
Jürg Lehni
4e1b26f4e0 Include stroke in boolean operation unit tests. 
To compare more than just the filled results, catching additional errors.
 2016-01-04 10:47:18 +01:00
Jürg Lehni
9127b13a01 Use GEOMETRIC_EPSILON tolerance when filtering out short curves. 
Aligning with tolerances in the rest of the library.
 2016-01-04 10:38:51 +01:00
Jürg Lehni
daaf625ebd Double GEOMETRIC_EPSILON to cover the last found edge case. 
See https://github.com/paperjs/paper.js/issues/784#issuecomment-168614053
 2016-01-04 10:02:58 +01:00
Jürg Lehni
88634d4d3d The paper.browser object might not be initialized yet. 2016-01-03 01:23:17 +01:00
Jürg Lehni
26761f17a1 Some minor clean-ups for 55cf0bc1c7. 2016-01-03 01:13:03 +01:00
Jürg Lehni
55cf0bc1c7 Improve and simplify handling of start segments. 
Removing findStartSegment() and merging functionality into findBestIntersection() leads to simpler code and solves some remaining issue, e.g. https://github.com/paperjs/paper.js/issues/784#issuecomment-153282113
 2016-01-03 01:08:11 +01:00
Jürg Lehni
b9ee066610 Various fixes in the resemble.js QUnit extension. 2016-01-03 00:29:28 +01:00
Jürg Lehni
9404c5a0e3 Restructure code from #883 a bit 
- Use === instead of == for strict numeric comparisons
- Merge the two return statements to one
- Address some imprecisions in previously added comments
 2016-01-02 23:39:13 +01:00
Jürg Lehni
46cf517976 Merge pull request #883 from iconexperience/fix-for-issue-882 
Improve fat line clipping to fix #882
 2016-01-02 23:13:55 +01:00
iconexperience
ebaccf6e2d Add break condition for exactly collinear curves to prevent a very time consuming clipping process that cannot have a result. 2016-01-02 19:08:42 +01:00
Jürg Lehni
b33777274d More work on unit tests for boolean operation. 2016-01-02 18:21:53 +01:00
Jürg Lehni
957d303a0d Make sure the key identifier is always lowercase. 
Relates to #881
 2016-01-02 13:58:05 +01:00
Jürg Lehni
afffdfdddd Clean up comments a little. 2016-01-02 13:20:36 +01:00
Jürg Lehni
df09e14d53 Address keyIdentifier weirdness in Chrome on Ubuntu. 
Closes #881
 2016-01-02 13:17:24 +01:00
Jürg Lehni
ce1f04d76c Remove reliance on downKey, since it may differ between keydown and keypress events. 
Relates to #881, but unfortunately does not fix it.
 2016-01-02 13:02:20 +01:00
Jürg Lehni
8f4e0f16a0 Increase QUnit timeout to 10s, as Travis doesn't finish in time. 2015-12-31 18:40:17 +01:00
Jürg Lehni
3234975e46 Include comment about methods produced on the fly. 
For easier searching.
 2015-12-31 18:32:56 +01:00
Jürg Lehni
fa15b083b0 Go back to matching curve beginnings / ends with GEOMETRIC_EPSILON. 
This is possible because we're handling the special line case separately before already.
 2015-12-31 14:23:16 +01:00
Jürg Lehni
d832a1ffcb Define unit test for #784. 2015-12-31 14:17:38 +01:00
Jürg Lehni
a4fd2ef3a3 Implement a ton of unit tests for boolean operation. 2015-12-31 14:05:58 +01:00