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Author SHA1 Message Date
Jürg Lehni
f790ede7a8 Use Path#reduce() to make sure there are no curves with zero length in boolean code. 2014-02-20 02:51:35 +01:00
Jürg Lehni
e54691214a Only preserve angle in Point#normalize() if direction doesn't change. 2014-02-20 02:51:02 +01:00
Jürg Lehni
86e4d2a6b9 Implement Curve#remove() and Path#reduce(). 
Also have Item#reduce() recursively call #reduce() on reduced children.
 2014-02-20 02:50:39 +01:00
Jürg Lehni
4453f68cfa Revert handling of linear segment reseting, as it broke some rare boolean tests. 2014-02-20 02:13:55 +01:00
Jürg Lehni
d730b75073 Simplify and clean-up PathItem._splitPath() code. 2014-02-20 01:56:49 +01:00
Jürg Lehni
4e5644f264 Simplify intersection sort function. 2014-02-20 00:32:15 +01:00
Jürg Lehni
56bf87ce84 Rename _getMonotoneCurves() to _getMonoCurves() 
Shorter is better...
 2014-02-20 00:24:09 +01:00
Jürg Lehni
36394c4c56 Simplify and clean-up PathItem._getWinding() code. 2014-02-20 00:19:44 +01:00
Jürg Lehni
6af639946b Simplify and streamline Path._getMonotoneCurves() code. 2014-02-19 23:55:56 +01:00
Jürg Lehni
e6b7e9b2eb Remove unused Curve#_getWinding() and commented out CompoundPath#_getWinding() code. 2014-02-19 23:51:21 +01:00
Jürg Lehni
cc0f088a11 Improve evaluation of tangents and normals at t == 0 and 1. 2014-02-19 23:49:34 +01:00
Jürg Lehni
1a0eead28c Various code and comment clean-ups in new bool-op code. 2014-02-19 23:18:14 +01:00
Jürg Lehni
8726a3f082 Reformat documentation comments and change wording to follow existing documentation convention. 2014-02-19 23:17:59 +01:00
Jürg Lehni
19d84a8a8d Rename Path._getWindingNumber to _getWinding (to reflect the naming of the existing Path#_getWinding). 2014-02-19 22:18:51 +01:00
Jürg Lehni
093aae0836 Merge remote-tracking branch 'origin/master' into bool-new-2 2014-02-19 14:35:52 +01:00
Jürg Lehni
ea89498e48 Remove debug logging. 2014-02-19 14:31:32 +01:00
Jürg Lehni
9de4189233 Minor simplification. 2014-02-19 14:28:35 +01:00
Jürg Lehni
74a153dd88 Some code clean-up. 
More to come.
 2014-02-17 20:59:38 +01:00
Jürg Lehni
73627346c0 Remove unnecessary paper namespace prefixes inside the library. 2014-02-17 20:36:41 +01:00
hkrish
92c13ae48b Resolve selfIntersections if both operands to a boolean op is the same path 2014-02-16 19:02:07 +01:00
hkrish
e88ae54a22 _tracePaths: support self-intersections 2014-02-16 18:47:11 +01:00
hkrish
a62a54d7c1 Simplify the horizontal curve case in _getWinding method 2014-02-16 18:46:31 +01:00
Jürg Lehni
ad801fa786 Use parameter tolerances in Path#slipt() 
Required because CurveLocation objects as returned by Path#getLocationAt() have some imprecision in their #parameter values. Fixes #401.
 2014-02-15 23:37:41 +01:00
hkrish
16ecbbafad Remove debug notes and helpers 2014-02-15 23:19:27 +01:00
hkrish
83eaf70ee4 Fix regression: getLength has been split to getLength and getPartLength in master branch 2014-02-15 00:04:05 +01:00
hkrish
87ded4dcff Merge master 2014-02-15 00:02:02 +01:00
hkrish
a798b553a2 Remove old tracePaths method 2014-02-14 22:52:32 +01:00
hkrish
cc2e1921f9 Remove checks from boolean path operations 2014-02-14 22:51:34 +01:00
hkrish
ea29e65e6b _tracePaths: Switch contours only if necessary 2014-02-14 22:50:55 +01:00
Jürg Lehni
2010fefcbe Include importSVG() fix for Opera browser. 2014-02-12 09:47:43 +01:00
Jürg Lehni
568bb06853 Add comments about missing #importSVG() documentation. 2014-02-12 09:39:34 +01:00
hkrish
26ef85930d _tracePaths: Calculate correct entry&exit tangents. 2014-02-11 19:18:54 +01:00
hkrish
099f2d411e _tracePaths: Optimize contour selection a bit. 2014-02-10 22:13:03 +01:00
hkrish
2121b564d0 _tracePaths: Avoid traversing to visited segments 2014-02-10 22:12:32 +01:00
hkrish
dfd1c97a4f Bug fixes in the tracePath method to work with self-Intersection resolution 2014-02-10 22:12:13 +01:00
hkrish
f8f31349d9 Modified tracePath method for supporting self-intersection resolution and offset curves 2014-02-10 22:11:43 +01:00
hkrish
ccb9f518b8 Fix monotoneCurve calculation for open paths 2014-02-10 22:11:29 +01:00
hkrish
de0cfb7e3d Refactor code common to getIntersections and getSelfIntersections. 
Conflicts:
	src/path/PathItem.js
 2014-02-10 22:10:55 +01:00
hkrish
74c4df9b8c Fix winding contribution case for horizontal curves 2014-01-28 18:04:09 +01:00
hkrish
acaf637f26 Keep exclude as a compound boolean operator for now. 2014-01-27 21:32:25 +01:00
hkrish
85736d4e84 Remove debug helpers 2014-01-26 05:44:55 +01:00
hkrish
aea9a5cd6c Minor Fixes 2014-01-26 05:39:51 +01:00
hkrish
758cf67f6e Move sorting and expansion of intersections to the getIntersections method 2014-01-26 05:39:00 +01:00
hkrish
c5ddbf19da Remove duplicate intersections in #getIntersections 2014-01-26 05:38:09 +01:00
hkrish
cf9aec9233 Remove addLocation helper. We have to remove duplicates once we have all the intersections. 2014-01-25 23:50:29 +01:00
hkrish
24cbf3b079 Correct winding contribution calculation for horizontal curves 2014-01-16 20:02:26 +01:00
Jürg Lehni
5a131930fb Add _dontNotify parameter to Matrix#reset() and use it in Item#applyMatrix() 2014-01-06 00:18:40 +01:00
Jürg Lehni
4a95f6e4a6 Some more optimizations for JS minifier and V8. 2014-01-05 21:07:11 +01:00
Jürg Lehni
1bf7107918 Fix issue in Point#getDirectedAngle() 2014-01-05 20:54:19 +01:00
Jürg Lehni
51eff78919 Minor PaperScript clean-ups. 2014-01-05 20:53:18 +01:00
Jürg Lehni
7291956155 Prevent unnecessary beans from being created. 2014-01-05 20:42:28 +01:00
Jürg Lehni
dd37704f2c Use the same filtering for UpdateExpression and AssignmentExpression. 2014-01-05 20:23:11 +01:00
Jürg Lehni
cd7604952c Filter out loop statements in operator overloading code, to optimize loop execution speed. 2014-01-05 20:15:57 +01:00
Jürg Lehni
6ad2105110 Replace delete in favor of setting to undefined to prevent V8 deoptimization. 2014-01-05 19:16:48 +01:00
Jürg Lehni
132f6df6c8 Prevent overriding of global variables with undefined values during development. 2014-01-05 18:57:36 +01:00
Jürg Lehni
73f857170d Remove unused arguments._read value and rename _index to __index. 2014-01-05 18:34:08 +01:00
Jürg Lehni
706fe2c77d Rearrange Base.read argument sequence. 
options are used more often than length.
 2014-01-05 18:31:24 +01:00
Jürg Lehni
cd6bfa0b77 Move Curve#getLength(from, to) to Curve#getPartLength(from, to). 
Clears up the Curve#getLength() getter and removes the need for accessing arguments[]
 2014-01-05 18:06:45 +01:00
Jürg Lehni
b66c41e1c9 Remove need for arguments[1] in Item#transform() 2014-01-05 18:05:47 +01:00
Jürg Lehni
8d08d3c014 Remove the need for arguments[0] in bounds getters. 2014-01-05 18:01:38 +01:00
Jürg Lehni
e3f3a9c9d2 Merge branch 'refs/heads/master' into v8-optimizations 2014-01-05 17:42:59 +01:00
Jürg Lehni
1d37944c89 Fix alpha support in new Color#toCSS() code. 2014-01-05 17:42:46 +01:00
Jürg Lehni
1ee5b2c126 Fix references to Bootstrap.js in comments. 2014-01-05 17:41:38 +01:00
Jürg Lehni
6cb25fafe3 Use changes in latest Straps.js to remove as many hidden parameters as possible. 
Hidden parameters through arguments[] are bad news for JS optimizer engines.
 2014-01-05 17:40:54 +01:00
hkrish
df7e8e43b2 More explanation and indentation fixes 2014-01-05 15:59:21 +01:00
hkrish
bcdec37b1a Do a much simpler but thorough check for winding contribution, instead of trying to be clever :) 2014-01-05 14:38:15 +01:00
Jürg Lehni
6ed264a775 No need to clamp colors in conversions, just make sure hue stays within 360° 2014-01-05 05:10:42 +01:00
Jürg Lehni
ea63d4c288 Merge branch 'refs/heads/master' into v8-optimizations 
Conflicts:
	src/core/Base.js
	src/style/Color.js
 2014-01-05 05:01:13 +01:00
Jürg Lehni
22e62a0527 Only expose globals if they are in use in the PaperScript code. 2014-01-04 22:22:19 +01:00
Jürg Lehni
227d511fc0 Only include the global handlers in the return statement that actually seem to be defined. 2014-01-04 22:10:16 +01:00
Jürg Lehni
4302682c1c Implement a better way of handling exceptions in PaperScript on Firefox and Chrome. 
Use dynamically inserted script tag rather than compiled function since Firefox reports correct line numbers there.
 2014-01-04 21:57:29 +01:00
Jürg Lehni
9dea3f3b74 Implement Color component clamping for color conversion. 2014-01-04 19:10:52 +01:00
Jürg Lehni
42bed58624 Fix scoping issues in PaperScript code. 2014-01-04 19:01:17 +01:00
Jürg Lehni
0dddd897ab Remove internal clamping of color values to facilitate proper mathematical calculations with colors. 
Clamp only when producing CSS values. Closes #271.
 2014-01-04 18:16:52 +01:00
Jürg Lehni
bd4f48ca1a Fix bounds check for mousemove events. 
Closes #369
 2014-01-04 17:33:20 +01:00
Jürg Lehni
e22fa3a664 Update copyright notice. 2014-01-04 01:47:16 +01:00
Jürg Lehni
4594b66fd6 Fix comments. 2014-01-03 19:45:00 +01:00
Jürg Lehni
de939ab939 Clean up code and comments. 2014-01-03 18:31:07 +01:00
Jürg Lehni
57f1763abe Merge branch 'refs/heads/paperscript-refactoring' 
Conflicts:
	src/core/PaperScope.js
 2014-01-03 12:34:07 +01:00
Jürg Lehni
541ac6acce Shorten code a bit. 2014-01-02 21:47:20 +01:00
Jürg Lehni
ad34bbf7aa Bail out of Item#transform() immediately if there is nothing to do. 2014-01-02 21:47:00 +01:00
Jürg Lehni
c197f531a4 Implement options.asString for Item#exportJSON() 2013-12-30 23:34:19 +01:00
Jürg Lehni
6a11547942 Fix issue in Curve.getLength() for linear curves with sub-ranges. 
Closes #376.
 2013-12-30 14:20:05 +01:00
Jürg Lehni
6654dca6bf Improve precision of Numerical.findRoot() 2013-12-30 14:18:33 +01:00
Jürg Lehni
f97056e4b7 Change the way PaperScripts are executed in Node.js 
Requiring a PaperScript returns an initialize method which receives the Canvas argument.
 2013-12-29 16:36:23 +01:00
Jürg Lehni
35890383d8 Merge branch 'refs/heads/paperscript-refactoring' into v8-optimizations 2013-12-29 15:54:54 +01:00
Jürg Lehni
8395541298 Clean up docs and fix spelling mistakes. 2013-12-29 15:44:26 +01:00
Jürg Lehni
976b24b34c Execute PaperScript using new Function() rather than eval() and with() {} 
This results in some impressive speeding improvements, as modern JS engines are finally able to optimize the resulting code.
 2013-12-29 15:32:23 +01:00
hkrish
f2168b48cb new Boolean operator functions 2013-12-29 13:40:22 +01:00
hkrish
3b85d3d990 Remove TestOnCurve method 2013-12-29 13:38:33 +01:00
hkrish
9831720c9c New computeBooleean method 2013-12-29 13:38:04 +01:00
hkrish
7af091ca5b Dont alter the winding direction for paths within compoundPaths if they are not completely contained 2013-12-29 13:36:43 +01:00
hkrish
d02e0dcecf Remove old SplitPath method 2013-12-29 13:32:12 +01:00
hkrish
3f6562d5b3 Method for tracing a set of connected segments and producing paths; used in boolean ops and path offsetting methods. 2013-12-29 13:29:54 +01:00
hkrish
7c75dcee97 New Split path method 2013-12-29 13:25:48 +01:00
hkrish
1be669396e First cut at a new winding number calculation algorithm 2013-12-29 13:21:08 +01:00
hkrish
a88d7f5eae Rudimentary self-intersection calculation 2013-12-29 13:06:25 +01:00
hkrish
1bacbc32e9 Link previous & next curves while returning monotone curves 2013-12-29 13:03:39 +01:00
hkrish
0b4da28c1e Optimize handling of horizontal curves in Curve#_getWinding 2013-12-29 12:38:59 +01:00
Jürg Lehni
5f466bbc7e Move documentation for PaperScope#tools to the right place. 2013-12-28 22:48:50 +01:00