diff options
| author | Krzysztof Kosi??ski <tweenk.pl@gmail.com> | 2015-04-28 23:02:19 +0000 |
|---|---|---|
| committer | Krzysztof Kosiński <tweenk.pl@gmail.com> | 2015-04-28 23:02:19 +0000 |
| commit | cfa7054c950050095e596edd18fedad53e7ed636 (patch) | |
| tree | 2142ac03239c40a4af6b367754ddf3421e337577 /src/live_effects/lpe-powerstroke.cpp | |
| parent | 2Geom sync - initial commit (diff) | |
| download | inkscape-cfa7054c950050095e596edd18fedad53e7ed636.tar.gz inkscape-cfa7054c950050095e596edd18fedad53e7ed636.zip | |
Fix calls to Geom::cross() - sign change.
(bzr r14059.2.2)
Diffstat (limited to 'src/live_effects/lpe-powerstroke.cpp')
| -rw-r--r-- | src/live_effects/lpe-powerstroke.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/live_effects/lpe-powerstroke.cpp b/src/live_effects/lpe-powerstroke.cpp index e6644c7e9..6a823e943 100644 --- a/src/live_effects/lpe-powerstroke.cpp +++ b/src/live_effects/lpe-powerstroke.cpp @@ -46,9 +46,9 @@ namespace Geom { static boost::optional<Point> intersection_point( Point const & origin_a, Point const & vector_a, Point const & origin_b, Point const & vector_b) { - Coord denom = cross(vector_b, vector_a); + Coord denom = cross(vector_a, vector_b); if (!are_near(denom,0.)){ - Coord t = (cross(origin_a,vector_b) + cross(vector_b,origin_b)) / denom; + Coord t = (cross(origin_b, vector_a) + cross(origin_b, vector_b)) / denom; return origin_a + t * vector_a; } return boost::none; |