diff options
Diffstat (limited to 'src/ui/tool/path-manipulator.cpp')
| -rw-r--r-- | src/ui/tool/path-manipulator.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/ui/tool/path-manipulator.cpp b/src/ui/tool/path-manipulator.cpp index 487c31b10..3beeed049 100644 --- a/src/ui/tool/path-manipulator.cpp +++ b/src/ui/tool/path-manipulator.cpp @@ -1181,14 +1181,14 @@ void PathManipulator::_createControlPointsFromGeometry() } //determines if the trace has a bspline effect and the number of steps that it takes -int PathManipulator::BSplineGetSteps(){ +int PathManipulator::BSplineGetSteps() const { - LivePathEffect::LPEBSpline *lpe_bsp = NULL; + LivePathEffect::LPEBSpline const *lpe_bsp = NULL; if (SP_IS_LPE_ITEM(_path) && _path->hasPathEffect()){ - Inkscape::LivePathEffect::Effect* thisEffect = SP_LPE_ITEM(_path)->getPathEffectOfType(Inkscape::LivePathEffect::BSPLINE); + Inkscape::LivePathEffect::Effect const *thisEffect = SP_LPE_ITEM(_path)->getPathEffectOfType(Inkscape::LivePathEffect::BSPLINE); if(thisEffect){ - lpe_bsp = dynamic_cast<LivePathEffect::LPEBSpline*>(thisEffect->getLPEObj()->get_lpe()); + lpe_bsp = dynamic_cast<LivePathEffect::LPEBSpline const*>(thisEffect->getLPEObj()->get_lpe()); } } int steps = 0; @@ -1206,6 +1206,10 @@ bool PathManipulator::isBSpline(bool recalculate){ return _is_bspline; } +bool PathManipulator::isBSpline() const { + return BSplineGetSteps() > 0; +} + // returns the corresponding strength to the position of the handlers double PathManipulator::BSplineHandlePosition(Handle *h, Handle *h2){ using Geom::X; |