diff options
Diffstat (limited to 'source/blender/blenkernel/intern/curve_eval.cc')
| -rw-r--r-- | source/blender/blenkernel/intern/curve_eval.cc | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/curve_eval.cc b/source/blender/blenkernel/intern/curve_eval.cc index ff0478f2543..163f8b02b85 100644 --- a/source/blender/blenkernel/intern/curve_eval.cc +++ b/source/blender/blenkernel/intern/curve_eval.cc @@ -109,6 +109,24 @@ void CurveEval::bounds_min_max(float3 &min, float3 &max, const bool use_evaluate } } +float CurveEval::total_length() const +{ + float length = 0.0f; + for (const SplinePtr &spline : this->splines()) { + length += spline->length(); + } + return length; +} + +int CurveEval::total_control_point_size() const +{ + int count = 0; + for (const SplinePtr &spline : this->splines()) { + count += spline->size(); + } + return count; +} + /** * Return the start indices for each of the curve spline's control points, if they were part * of a flattened array. This can be used to facilitate parallelism by avoiding the need to |