0c7e5323e8
Improvements in error handling at Python-C++ boundaries.
2009-03-20 22:41:27 +00:00
Maxime Curioni
e385d69580
soc-2008-mxcurioni: Made crucial corrections to stabilize the system. Most of the original styles are supported: stroke attributes are correctly taken into account, Python shaders are supported. Added SamplingShader.
2008-08-02 07:39:49 +00:00
Maxime Curioni
3010f2b753
soc-2008-mxcurioni: the native Python system now supports cross-language polymorphism for the following classes: BinaryPredicate0D (__call__), BinaryPredicate1D (__call__), UnaryPredicate0D (__call__), UnaryPredicate1D (__call__), StrokeShader (shade), ChainingIterator (init, traverse).
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Other methods could easily be supported in the future. The method now works as planned for the contour style. For style modules with Python shaders, there still is a problem that I will fix right away.
2008-07-31 08:50:12 +00:00
Maxime Curioni
a482f64424
soc-2008-mxcurioni: Tested SWIG-less environment more and understood why the former predicate methods were not working. As Stéphane had mentioned a few months ago, Freestyle uses SWIG directors to provide cross-language polymorphism. The API and the system I had provided did not support that feature and only implementations in C++ were supported. To correct the problem, after researching how directors are implemented in SWIG, I provided the same functionality. So far, I only provided the code for the UnaryPredicate1D class and it works. The implementation is in intern/python/Director.cpp and Operators.cpp. I will port the remaining directors tonight and continue to test it.
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To prevent strokes from piling up after each render, I clear the canvas at each render now (as it should have been all along)
2008-07-30 01:51:40 +00:00
Maxime Curioni
e4677c409d
soc-2008-mxcurioni: add all predicate subclasses( BinaryPredicate1D, UnaryPredicate{0D,1D} ).
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There is just one more class remaining to port (and probably the most important): Operators. After that, I'll be able to test whether Freestyle functions well without SWIG.
2008-07-28 22:53:42 +00:00
Maxime Curioni
13364bf208
soc-2008-mxcurioni: completed implementing ViewEdgeIterator and ChainingIterator. Updated UnaryPredicate{0D,1D}
2008-07-26 19:32:47 +00:00
Maxime Curioni
a9789d90ae
soc-2008-mxcurioni: renamed all Freestyle API related files with 'BPy_' prefix to avoid library name collision.
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Included MediumType's initialization at proper time to avoid Blender's crash.
2008-07-23 07:56:08 +00:00
