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| author | Campbell Barton <ideasman42@gmail.com> | 2016-05-05 17:37:31 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2016-05-05 17:45:38 +0300 |
| commit | bb6fbc64ae2bf4d1cba4a4b6f1831e6df58e2e6b (patch) | |
| tree | aec511c34bcf92997d7e0268cb96b0b9964a71fb /source/blender/blenlib/intern/scanfill.c | |
| parent | c8e9832be3ad2a86dc035a413a5be7469685636e (diff) | |
Docs: scanfill.c purpose
Diffstat (limited to 'source/blender/blenlib/intern/scanfill.c')
| -rw-r--r-- | source/blender/blenlib/intern/scanfill.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/source/blender/blenlib/intern/scanfill.c b/source/blender/blenlib/intern/scanfill.c index e913499ba2b..4406a45d4fc 100644 --- a/source/blender/blenlib/intern/scanfill.c +++ b/source/blender/blenlib/intern/scanfill.c @@ -28,6 +28,15 @@ /** \file blender/blenlib/intern/scanfill.c * \ingroup bli + * + * Triangulate multiple 2D/3D polygon with support for holes, + * use for tessellating curves, fonts and geometry. + * See main function #BLI_scanfill_calc + * + * Uses sweep-line method. + * + * \note There is a similar API in polyfill2d.c + * which uses ear clipping, but has no hole support. */ #include <stdio.h> |