diff options
Diffstat (limited to 'source/blender/freestyle/intern/geometry/Grid.cpp')
| -rw-r--r-- | source/blender/freestyle/intern/geometry/Grid.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/freestyle/intern/geometry/Grid.cpp b/source/blender/freestyle/intern/geometry/Grid.cpp index e3e25796de1..46e91197764 100644 --- a/source/blender/freestyle/intern/geometry/Grid.cpp +++ b/source/blender/freestyle/intern/geometry/Grid.cpp @@ -93,7 +93,7 @@ bool firstIntersectionGridVisitor::stop() ///////////////// void Grid::clear() { - if (_occluders.size() != 0) { + if (!_occluders.empty()) { for (OccludersSet::iterator it = _occluders.begin(); it != _occluders.end(); it++) { delete (*it); } @@ -154,7 +154,7 @@ void Grid::configure(const Vec3r &orig, const Vec3r &size, unsigned nb) void Grid::insertOccluder(Polygon3r *occluder) { const vector<Vec3r> vertices = occluder->getVertices(); - if (vertices.size() == 0) { + if (vertices.empty()) { return; } |