diff options
Diffstat (limited to '')
| -rw-r--r-- | src/2geom/sweep.cpp | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/src/2geom/sweep.cpp b/src/2geom/sweep.cpp index 227c822bd..53b953255 100644 --- a/src/2geom/sweep.cpp +++ b/src/2geom/sweep.cpp @@ -9,10 +9,8 @@ std::vector<std::vector<unsigned> > sweep_bounds(std::vector<Rect> rs) { std::vector<std::vector<unsigned> > pairs(rs.size()); for(unsigned i = 0; i < rs.size(); i++) { - if(!rs[i].isEmpty()) { - events.push_back(Event(rs[i].left(), i, false)); - events.push_back(Event(rs[i].right(), i, true)); - } + events.push_back(Event(rs[i].left(), i, false)); + events.push_back(Event(rs[i].right(), i, true)); } std::sort(events.begin(), events.end()); @@ -48,10 +46,8 @@ std::vector<std::vector<unsigned> > sweep_bounds(std::vector<Rect> a, std::vecto events[n].reserve(sz*2); for(unsigned i = 0; i < sz; i++) { Rect r = n ? b[i] : a[i]; - if(!r.isEmpty()) { - events[n].push_back(Event(r.left(), i, false)); - events[n].push_back(Event(r.right(), i, true)); - } + events[n].push_back(Event(r.left(), i, false)); + events[n].push_back(Event(r.right(), i, true)); } std::sort(events[n].begin(), events[n].end()); } |
