diff options
| -rw-r--r-- | src/live_effects/lpe-knot.cpp | 4 | ||||
| -rw-r--r-- | src/live_effects/lpe-powerstroke.cpp | 2 | ||||
| -rw-r--r-- | src/live_effects/lpe-rough-hatches.cpp | 2 | ||||
| -rw-r--r-- | src/live_effects/lpe-sketch.cpp | 2 | ||||
| -rw-r--r-- | src/live_effects/lpe-vonkoch.cpp | 6 | ||||
| -rw-r--r-- | src/trace/siox.cpp | 6 |
6 files changed, 11 insertions, 11 deletions
diff --git a/src/live_effects/lpe-knot.cpp b/src/live_effects/lpe-knot.cpp index c957c8f08..9decdea9b 100644 --- a/src/live_effects/lpe-knot.cpp +++ b/src/live_effects/lpe-knot.cpp @@ -125,7 +125,7 @@ findShadowedTime(Geom::Path const &patha, std::vector<Geom::Point> const &pt_and double tmin = 0, tmax = size_nondegenerate(patha); double period = size_nondegenerate(patha); - if (times.size()>0){ + if (!times.empty()){ unsigned rk = upper_bound( times.begin(), times.end(), ta ) - times.begin(); if ( rk < times.size() ) tmax = times[rk]; @@ -465,7 +465,7 @@ LPEKnot::doEffect_path (std::vector<Geom::Path> const &path_in) } //If the all component is hidden, continue. - if ( dom.size() == 0){ + if (dom.empty()){ continue; } diff --git a/src/live_effects/lpe-powerstroke.cpp b/src/live_effects/lpe-powerstroke.cpp index d9806b4d7..74a594a4b 100644 --- a/src/live_effects/lpe-powerstroke.cpp +++ b/src/live_effects/lpe-powerstroke.cpp @@ -367,7 +367,7 @@ std::vector<discontinuity_data> find_discontinuities( Geom::Piecewise<Geom::D2<G data.der1 = der[i].at0(); double t = der.cuts[i]; std::vector< double > rts = roots (x - t); /// @todo this has multiple solutions for general strokewidth paths (generated by spiro interpolator...), ignore for now - if (rts.size() > 0) { + if (!rts.empty()) { data.width = y(rts.front()); } else { data.width = 1; diff --git a/src/live_effects/lpe-rough-hatches.cpp b/src/live_effects/lpe-rough-hatches.cpp index 8324271ed..50f50d0ae 100644 --- a/src/live_effects/lpe-rough-hatches.cpp +++ b/src/live_effects/lpe-rough-hatches.cpp @@ -330,7 +330,7 @@ LPERoughHatches::doEffect_pwd2 (Geom::Piecewise<Geom::D2<Geom::SBasis> > const & std::vector<std::vector<Point> > snakePoints; snakePoints = linearSnake(transformed_pwd2_in, transformed_org); - if ( snakePoints.size() > 0 ){ + if (!snakePoints.empty()){ Piecewise<D2<SBasis> >smthSnake = smoothSnake(snakePoints); smthSnake = smthSnake*mat.inverse(); if (do_bend.get_value()){ diff --git a/src/live_effects/lpe-sketch.cpp b/src/live_effects/lpe-sketch.cpp index 9cd6f1b57..e39b82f20 100644 --- a/src/live_effects/lpe-sketch.cpp +++ b/src/live_effects/lpe-sketch.cpp @@ -272,7 +272,7 @@ LPESketch::doEffect_pwd2 (Geom::Piecewise<Geom::D2<Geom::SBasis> > const & pwd2_ } } times = roots(piecelength-s1); - if (times.size()==0) break;//we should not be there. + if (times.empty()) break;//we should not be there. t1 = times[0]; //pick a rdm perturbation, and collect the perturbed piece into output. diff --git a/src/live_effects/lpe-vonkoch.cpp b/src/live_effects/lpe-vonkoch.cpp index 56e73e3a3..953c2d443 100644 --- a/src/live_effects/lpe-vonkoch.cpp +++ b/src/live_effects/lpe-vonkoch.cpp @@ -83,7 +83,7 @@ LPEVonKoch::doEffect_path (std::vector<Geom::Path> const & path_in) std::vector<Geom::Path> generating_path = generator.get_pathvector(); - if (generating_path.size()==0) { + if (generating_path.empty()) { return path_in; } @@ -124,7 +124,7 @@ LPEVonKoch::doEffect_path (std::vector<Geom::Path> const & path_in) } } - if (transforms.size()==0){ + if (transforms.empty()){ return path_in; } @@ -247,7 +247,7 @@ LPEVonKoch::doBeforeEffect (SPLPEItem *lpeitem) std::vector<Geom::Path> paths = ref_path.get_pathvector(); Geom::Point A,B; - if (paths.size()==0||paths.front().size()==0){ + if (paths.empty()||paths.front().size()==0){ //FIXME: a path is used as ref instead of 2 points to work around path/point param incompatibility bug. //refA.param_setValue( Geom::Point(boundingbox_X.min(), boundingbox_Y.middle()) ); //refB.param_setValue( Geom::Point(boundingbox_X.max(), boundingbox_Y.middle()) ); diff --git a/src/trace/siox.cpp b/src/trace/siox.cpp index a30d903cd..e7ef5b0c0 100644 --- a/src/trace/siox.cpp +++ b/src/trace/siox.cpp @@ -1011,7 +1011,7 @@ SioxImage Siox::extractForeground(const SioxImage &originalImage, } tupel.minFgDist = minFg; tupel.indexMinFg = minIndex; - if (fgSignature.size() == 0) + if (fgSignature.empty()) { isBackground = (minBg <= clusterSize); // remove next line to force behaviour of old algorithm @@ -1414,7 +1414,7 @@ int Siox::depthFirstSearch(int startPos, } - while (pixelsToVisit.size() > 0) + while (!pixelsToVisit.empty()) { int pos = pixelsToVisit[pixelsToVisit.size() - 1]; pixelsToVisit.erase(pixelsToVisit.end() - 1); @@ -1486,7 +1486,7 @@ void Siox::fillColorRegions() // int componentSize = 1; pixelsToVisit.push_back(i); // depth first search to fill region - while (pixelsToVisit.size() > 0) + while (!pixelsToVisit.empty()) { int pos = pixelsToVisit[pixelsToVisit.size() - 1]; pixelsToVisit.erase(pixelsToVisit.end() - 1); |