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674 commits

Author SHA1 Message Date
Jürg Lehni
85311cfb29 Improve Path#getArea() and #isClockwise() 2015-09-18 17:27:29 +02:00
Jürg Lehni
ad276ba46a More improvements in tracePaths() 
- Use new isCrossing() check
- Correctly switch crossings in exclusion
 2015-09-15 19:39:35 +02:00
Jürg Lehni
d62caf6faa Introduce CURVETIME_EPSILON, to be used when handling curve time parameters. 
Relates to #777
 2015-09-12 22:55:58 +02:00
Jürg Lehni
3da921a0b0 Improve CompoundPath#reduce() to properly reduce suppaths. 
Relates to #779
 2015-09-12 11:43:41 +02:00
Jürg Lehni
fb5f8c0115 Introduce GEOMETRIC_EPSILON, for isOrthogonal(), isCollinear() and overlap checks. 
Relates to #777
 2015-09-12 10:35:47 +02:00
Jürg Lehni
9dab662a1f Clean-up various Segment and Curve tests. 
Moving functionality back to Path#toShape() since it was too specific, and missleading as part of the exposed Segment API.
 2015-09-06 17:27:33 +02:00
Jürg Lehni
71a7cc37e6 Many documentation clean-ups. 2015-09-06 17:20:01 +02:00
Jürg Lehni
b52d343527 Use same notation for all injection scopes. 2015-09-06 16:48:23 +02:00
Jürg Lehni
cf813faa75 Remove all mention of points and square points as units. 
And some other doc clean-ups.
 2015-09-06 16:37:10 +02:00
Jürg Lehni
dd1f5ba3d1 Remove Path#isLinear() and use Path#getArea() instaed in boolean code. 2015-09-06 16:35:15 +02:00
Jürg Lehni
3d89cd71bd Some clean-up work on documentation. 2015-09-06 15:54:11 +02:00
Jürg Lehni
d7fb5cd512 Do not reduce linear curves with handles defined. 2015-09-06 13:21:08 +02:00
Jürg Lehni
26e35322a4 Some reworking of code and comments. 2015-09-06 13:20:57 +02:00
Jürg Lehni
8b67d8a1dc Remove #isStraight() in favor of #hasHandles() and implement #clearHandles() 
Relates to #652
 2015-09-06 12:47:35 +02:00
Jürg Lehni
d85b4f0c80 Fix issues with wrong sorting of CurveLocation in Curve.filterIntersections() 2015-08-26 16:56:28 +02:00
Jürg Lehni
3946bcb04e Remove unnecessary segments between two collinear curves in Path#reduce() 2015-08-24 12:49:33 +02:00
Jürg Lehni
bddff95fe3 Remove workarounds in splitPath() thanks to improved precision of Numerical.solveCubic(). 2015-08-22 14:24:31 +02:00
Jürg Lehni
84b202fd79 Expose and reuse Curve evaluation method names. 2015-08-19 17:26:52 +02:00
Jürg Lehni
da82116501 Rework handling of weighted and normalized curve tangents and normals. 
Relates to #563
 2015-08-19 17:15:41 +02:00
Jürg Lehni
4ee68e5782 Various changes to #isCollinear(), #isOrthogonal(), #isArc() 
- Rename #isArc() - > #isOrthogonalArc()
- Implement versions for Curve
- Write proper documentation
 2015-08-17 14:33:48 +02:00
Jürg Lehni
f8314f927e Various changes on #isLinear(), #hasHandles() & co 
Relates to #652

- Implement #hasHandles() on Path, Segment and Curve
- Remove Path#isPolygon()
- Define #isLinear() consistently across Path, Segment and Curve.
- Introduce new Segment#isStraight()
 2015-08-17 14:31:23 +02:00
Jürg Lehni
19bcd19b49 Implement path versioning for segment changes. 
And use it to keep CurveLocation objects up to date. Closes #682
 2015-06-16 19:36:22 +02:00
Jürg Lehni
26cdbb6805 Fix typo: #isColinear() -> #isCollinear() 
Keeping misspelled version around for a while.
 2015-06-16 18:39:52 +02:00
Jürg Lehni
b541088c6f A whole lot of documentation clean-up. 2015-06-16 17:50:37 +02:00
Jürg Lehni
2cf6cd7a14 Correctly clone all attributes in Shape#toPath() and Path#toShape() 
Also write documentation for both methods.
Closes #622.
 2015-06-16 14:30:40 +02:00
Jürg Lehni
6ec34fbb60 Replace Lenna with Marilyn. 2015-05-31 10:50:04 +02:00
Jürg Lehni
1803cd216a Handle empty paths in Path#join() 
Closes #516
 2015-01-05 00:42:00 +01:00
Jürg Lehni
3e67f72393 Some code clean-up. 2015-01-03 20:25:12 +01:00
Jürg Lehni
a854c55914 Split off code from Path.Clockwise() into Curve.getEdgeSum() 2015-01-03 01:46:22 +01:00
Jürg Lehni
5da0ae5c3c Better handle of edge values in Path#split(). 
Closes #515 & #538
 2015-01-03 01:07:51 +01:00
Jürg Lehni
1de750bc77 Check for Path#closed in Path#equals() 2014-12-28 18:10:14 +01:00
Jürg Lehni
0894e625b0 Fix documentation issues with Path#get*At() 
Closes #537.
 2014-10-15 13:00:50 +02:00
Jürg Lehni
e5714584ff Fix return type of #getCurvatureAt() methods. 
Closes #535 properly this time.
 2014-10-15 12:02:21 +02:00
Jürg Lehni
b71e2c69d6 Fix documentation of Curve#getCurvatureAt(), as well as Path#getCurvatureAt() & co. 
Closes #535
 2014-10-14 13:52:57 +02:00
Jürg Lehni
4adab91a18 Remove unused argument. 2014-09-23 17:51:29 +02:00
Jürg Lehni
67d30f0042 Actually use maxRecursion and tolerance arguments in PathIterator, and increase precision in #flatten() a bit. 2014-09-11 15:20:04 +02:00
Jürg Lehni
73765e6654 Produce Path#getPointAt(), #getTangentAt(), #getNormalAt() & #getCurvature() in a loop, just like for Curve. 2014-09-10 11:21:06 +02:00
Jürg Lehni
50c5c6736c Rename PathFlattener to PathIterator and include the class in exports. 2014-09-10 02:20:00 +02:00
Jürg Lehni
a564480522 Forgotten in previous commit. 2014-08-25 12:53:13 +02:00
Jürg Lehni
797a393c9a Remove various double white-spaces. 2014-08-25 12:49:14 +02:00
Jürg Lehni
48cb05a181 Replace tabs with 4 white-spaces. 2014-08-16 19:24:54 +02:00
Jürg Lehni
4d4a39c752 Implement Curve#getOffsetOf(point) / Path#getOffsetOf(point) 
Closes #463.
 2014-07-31 19:01:37 +02:00
Jürg Lehni
da22161d28 Correctly clear Curve length cache when segments change. 
Closes #497
 2014-07-31 17:00:52 +02:00
Jürg Lehni
9d7ec13724 Update prepro.js to version that can evaluate whole expressions, and fix a newly introduced issue with it. 2014-05-14 15:14:03 +02:00
Jürg Lehni
846c806034 Implement non-scaling strokes through Style#strokeScaling. 
Closes #418.
 2014-05-13 13:38:51 +02:00
Jürg Lehni
4464950301 Correctly take Item#matrix into account in #getPathData(). 2014-05-13 13:21:59 +02:00
Jürg Lehni
ea8518c3a5 Use the correct change notification when reversing paths. 2014-05-12 16:44:48 +02:00
Jürg Lehni
8317aacc1b Split Item#hitTest() into separate private function that does need to do arguments reading, for improved performance also when iterating over children. 2014-04-29 20:06:48 +02:00
Jonathan Puckey
2b712959f2 Path: Improve docs of the 'Positions on Paths and Curves' group. 2014-04-28 18:12:44 +02:00
Jürg Lehni
364c31b0f6 Remove TODOs for already implemented functions. 2014-04-28 14:25:15 +02:00