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66 Commits

Author SHA1 Message Date
Behdad Esfahbod
ac1b435946 2to3 --fix=idioms 2013-11-27 04:15:34 -05:00
jvr
91bca42442 merging fixes & changes from delft-sprint-2012 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@611 4cde692c-a291-49d1-8350-778aa11640f8
 2012-10-18 12:49:22 +00:00
jvr
1b7d54fedc converted usage of Numeric to numpy 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@537 4cde692c-a291-49d1-8350-778aa11640f8
 2008-03-04 15:25:27 +00:00
jvr
c53569efef use highly unscientific epsilon value 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@495 4cde692c-a291-49d1-8350-778aa11640f8
 2005-02-25 22:31:39 +00:00
jvr
86c07d2b9a more doco, reformatted __all__ 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@494 4cde692c-a291-49d1-8350-778aa11640f8
 2005-02-25 12:51:49 +00:00
jvr
441fdd1e9f reworked test code and results, to make the results more readable 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@493 4cde692c-a291-49d1-8350-778aa11640f8
 2005-02-25 12:40:52 +00:00
jvr
10de259aec Refactored splitting logic; added splitQuadraticAtT() and splitCubicAtT() 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@492 4cde692c-a291-49d1-8350-778aa11640f8
 2005-02-25 12:28:45 +00:00
jvr
0ec07f2dbc show/test that _testrepr() reprs Numeric arrays nicely, too 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@491 4cde692c-a291-49d1-8350-778aa11640f8
 2005-02-25 10:47:36 +00:00
jvr
82fdf153ac added a comment 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@490 4cde692c-a291-49d1-8350-778aa11640f8
 2005-02-25 10:42:29 +00:00
jvr
befd485af5 factored out param -> points conversion 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@489 4cde692c-a291-49d1-8350-778aa11640f8
 2005-02-25 10:40:07 +00:00
jvr
9369c20087 renamed and rewrote _tuplify() to _testrepr(), added tests for splitCubic() 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@488 4cde692c-a291-49d1-8350-778aa11640f8
 2005-02-25 10:33:47 +00:00
jvr
8ee2561bc1 some refactoring, some doctests 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@487 4cde692c-a291-49d1-8350-778aa11640f8
 2005-02-25 10:11:30 +00:00
jvr
bfadfe33db - Fixed ZeroDivisionError in solveCubic(). The solution is mathematically 
dubious (I don't think 0.0/0.0 == 0.0...) but the result seems to be
correct.
- Documented that soleCubic() and solveQuadratic() are not guaranteed to
return the roots in order, and nor that they are guaranteed to not return
duplicate roots.


git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@431 4cde692c-a291-49d1-8350-778aa11640f8
 2003-08-26 19:20:33 +00:00
jvr
efaae5245c - optimized a couple of invariant expressions 
- made sure solveCubic() also works when called with integer arguments


git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@398 4cde692c-a291-49d1-8350-778aa11640f8
 2003-06-29 19:25:05 +00:00
jvr
9524c7bdd3 splitLine(): make sure the split is between the end points 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@397 4cde692c-a291-49d1-8350-778aa11640f8
 2003-06-29 18:32:00 +00:00
jvr
05b4b4a271 new module bezierTools.py 
git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@396 4cde692c-a291-49d1-8350-778aa11640f8
 2003-06-29 18:25:07 +00:00