scratchfoundation/paper.js
1
0
Fork 0
mirror of https://github.com/scratchfoundation/paper.js.git synced 2025-01-06 04:42:15 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions
5977 commits 36 branches 45 tags 42 MiB
Commit graph

5977 commits

This branch
This branch
All branches
Author SHA1 Message Date
Jürg Lehni
6ccd78e8af Go back to simpler code to handle visited segments. 
It appears that the imprecisions addressed in 6cdead0e8c have since disappeared.
 2015-10-20 23:02:19 +02:00
Jürg Lehni
7422e0710f Some changes to boolean debug logging. 2015-10-20 22:04:30 +02:00
Jürg Lehni
3aa7507ce1 Avoid issues with imprecision in CurveLocation#getCurve() / trySegment() 2015-10-20 22:04:04 +02:00
Jürg Lehni
447feea1da Improve Curve#getParameterOf() to first check curve points with zero epsilon. 2015-10-20 22:03:45 +02:00
Jürg Lehni
60109e897a Use 'preserve' to protect #getPoint() against overriding. 2015-10-20 19:22:33 +02:00
Jürg Lehni
3ae0ca6c94 Remove dependency on curve-time comparisons when comparing locations. 
Locations on consecutive short curves (< 1e-7) where unable to merge due to diff > 1.

Relates to #805
 2015-10-20 17:53:40 +02:00
Jürg Lehni
7cea3488c0 Remove dependency on curve-time parameter when figuring out which locations to merge. 2015-10-20 17:17:31 +02:00
Jürg Lehni
5dac7e9d29 Reduce maximum recursion again in addCurveIntersections() 
32 has lead to many deadlocks.
 2015-10-20 16:35:30 +02:00
Jürg Lehni
da43953828 For curves with only one segment, pick the smaller diff between the two locations. 
Addresses point 1. in https://github.com/paperjs/paper.js/issues/805#issuecomment-147770300
 2015-10-20 16:34:40 +02:00
Jürg Lehni
93e9e54ae5 Make sure we cannot find two intersections between two lines. 
Adresses point 2. in https://github.com/paperjs/paper.js/issues/805#issuecomment-148503018
 2015-10-20 15:34:09 +02:00
Jürg Lehni
f2cce4c84d Rename variable to be less ambiguous. 2015-10-20 15:21:03 +02:00
Jürg Lehni
63303a59f4 Change PathItem#getIntersections() so that the simply circularity checks in addLocations() work. 
This should address the concerns outlined in https://github.com/paperjs/paper.js/issues/805#issuecomment-147850806
 2015-10-20 15:18:09 +02:00
Jürg Lehni
e0c31e4a50 Make static getIntersections() methods 'private'. 2015-10-20 10:02:33 +02:00
Jürg Lehni
f1debf401b Streamline overlap handling code. 2015-10-20 10:02:00 +02:00
Jürg Lehni
eb2f7e293a Streamline mouse event handling between View and Item. 
Consolidating code and making View#onMouseDown/Up/Move/... events work.
 2015-10-17 18:13:00 +02:00
Jürg Lehni
8d1abf7ee2 Merge pull request #806 from sapics/fix-nan-strokebounds 
Fix curve evaluate function to finite
 2015-10-17 18:11:29 +02:00
sapics
8dfb5191fa Fix curve evaluate function to finite 2015-10-17 14:38:27 +09:00
Jürg Lehni
3314668a0c Streamline mouse event handling between View and Item. 
Consolidating code and making View#onMouseDown/Up/Move/... events work.
 2015-10-14 16:25:36 +02:00
Jürg Lehni
9762d2c9e6 Revert "Simplify circular neighbor checks." 
This reverts commit 2bb3df3314.
 2015-10-13 09:35:13 +02:00
Jürg Lehni
b5c59c881c Revert "One more simplification." 
This reverts commit 0ce825f8c9.
 2015-10-13 09:35:08 +02:00
Jürg Lehni
0ce825f8c9 One more simplification. 2015-10-13 08:34:48 +02:00
Jürg Lehni
2bb3df3314 Simplify circular neighbor checks. 
Relates to #805.
 2015-10-13 08:32:05 +02:00
Jürg Lehni
9de6aa97f2 Third attempt at correctly handling paths as circular lists. 
Relates to #805.
 2015-10-13 07:59:19 +02:00
Jürg Lehni
f6f6a58fe6 Improve handling of paths as circular lists. 2015-10-13 07:27:25 +02:00
Jürg Lehni
2e552853fd Handle paths as circular lists in CurveLocation.insert() as well. 
Relates to #805
 2015-10-13 07:23:15 +02:00
Jürg Lehni
0553201de8 Add forgotten semi-colon. 2015-10-13 00:11:24 +02:00
Jürg Lehni
3d33bbdfa3 Clean-up CurveLocation#equals() 2015-10-13 00:10:21 +02:00
Jürg Lehni
f77579079e Improve CurveTime#equals() to handle locations that wrap around beginnings / ends of paths. 
See https://github.com/paperjs/paper.js/issues/805#issuecomment-147470240 for details.
 2015-10-13 00:06:34 +02:00
Jürg Lehni
760da612f6 Merge pull request #804 from iconexperience/Small-refactoring-in-getConvexHull() 
Small refactoring in getConvexHull()
 2015-10-12 09:04:17 +02:00
iconexperience
f8edf5d8a7 Small refactoring in getConvexHull() 
Make calculations of distances more concise.
 2015-10-12 08:42:36 +02:00
Jürg Lehni
588ddbe011 Add comments to Curve#getParameterOf() 2015-10-11 17:09:04 +02:00
Jürg Lehni
bbc0029252 Go back to simple overlap handling. 
It appears to produce less glitches.
 2015-10-11 17:05:23 +02:00
Jürg Lehni
4500e520ea Minor code clean-up. 2015-10-11 17:00:23 +02:00
Jürg Lehni
c9f5c02ee4 Decrease GEOMETRIC_EPSILON 
This appears to be better aligned with the new Curve#getParameterOf() behavior.
 2015-10-11 17:00:01 +02:00
Jürg Lehni
c1d0bd21b8 Improve Curve#getParameterOf() to better handle very small curves. 
See #799
 2015-10-11 16:59:03 +02:00
Jürg Lehni
61db3d9d01 Improve handling of boolean debug options. 2015-10-11 16:57:43 +02:00
Jürg Lehni
6cdead0e8c Add fallback strategy when ending up in a dead-end in tracePaths(). 
This simple fix appears to be able to catch quite a few glitches with very small curves.
 2015-10-11 16:56:41 +02:00
Jürg Lehni
247e80f569 Update to latest prepro.js with proper support for strings and scientific numbers. 2015-10-11 15:50:25 +02:00
Jürg Lehni
841381f520 Reactivate new overlap handling. 
It appears to work better with the new Curve.getParameterOf()
 2015-10-11 10:17:03 +02:00
Jürg Lehni
d20cdf5b73 There can only be one self-intersection per curve. 2015-10-11 09:48:55 +02:00
Jürg Lehni
8a122e19d8 Split self-intersection handling into separate method. 
Increasing readability of both methods.
 2015-10-11 09:26:04 +02:00
Jürg Lehni
7aed221801 Some refactoring in static methods of CurveLocation. 2015-10-11 09:18:50 +02:00
Jürg Lehni
99909953a8 Use colors to distinguish faulty boolean paths. 2015-10-09 11:07:43 +02:00
Jürg Lehni
688f580b95 Switch to new Curve.getParameterOf() 
Simpler code, but improved precision means more glitches to analyze.
 2015-10-09 10:34:46 +02:00
Jürg Lehni
48bb0a1be4 Address old TODO in getWinding() 2015-10-09 10:33:43 +02:00
Jürg Lehni
0839dbe1f5 New overlap handling is producing new glitches. 
Turn it off for now, until further analysis has been done.
 2015-10-09 10:27:25 +02:00
Jürg Lehni
b2127a83ad Revert "Do not start with segments with multiple intersections." 
This reverts commit 5129fb0050.
 2015-10-09 10:22:54 +02:00
Jürg Lehni
514e6651e6 Revert "Avoid all intersections as starting points for boolean paths." 
This reverts commit 9590578339.
 2015-10-09 10:19:05 +02:00
Jürg Lehni
c45ae4b51a Revert "Never starting in intersections allows for further code simplifications." 
This reverts commit 892154e8f8.
 2015-10-09 10:18:45 +02:00
Jürg Lehni
892154e8f8 Never starting in intersections allows for further code simplifications. 2015-10-09 00:03:34 +02:00