diff options
Diffstat (limited to 'source/blender/nodes')
| -rw-r--r-- | source/blender/nodes/geometry/nodes/legacy/node_geo_curve_subdivide.cc | 8 | ||||
| -rw-r--r-- | source/blender/nodes/geometry/nodes/node_geo_curve_subdivide.cc | 8 |
2 files changed, 12 insertions, 4 deletions
diff --git a/source/blender/nodes/geometry/nodes/legacy/node_geo_curve_subdivide.cc b/source/blender/nodes/geometry/nodes/legacy/node_geo_curve_subdivide.cc index f32a68bc042..61165902028 100644 --- a/source/blender/nodes/geometry/nodes/legacy/node_geo_curve_subdivide.cc +++ b/source/blender/nodes/geometry/nodes/legacy/node_geo_curve_subdivide.cc @@ -308,8 +308,12 @@ static SplinePtr subdivide_spline(const Spline &spline, const VArray<int> &cuts, const int spline_offset) { - /* Since we expect to access each value many times, it should be worth it to make sure the - * attribute is a real span (especially considering the note below). Using the offset at each + if (spline.size() <= 1) { + return spline.copy(); + } + + /* Since we expect to access each value many times, it should be worth it to make sure count + * of cuts is a real span (especially considering the note below). Using the offset at each * point facilitates subdividing in parallel later. */ Array<int> offsets = get_subdivided_offsets(spline, cuts, spline_offset); const int result_size = offsets.last() + int(!spline.is_cyclic()); diff --git a/source/blender/nodes/geometry/nodes/node_geo_curve_subdivide.cc b/source/blender/nodes/geometry/nodes/node_geo_curve_subdivide.cc index a856d593bc2..5a79fcffd4d 100644 --- a/source/blender/nodes/geometry/nodes/node_geo_curve_subdivide.cc +++ b/source/blender/nodes/geometry/nodes/node_geo_curve_subdivide.cc @@ -283,8 +283,12 @@ static SplinePtr subdivide_spline(const Spline &spline, const VArray<int> &cuts, const int spline_offset) { - /* Since we expect to access each value many times, it should be worth it to make sure the - * attribute is a real span (especially considering the note below). Using the offset at each + if (spline.size() <= 1) { + return spline.copy(); + } + + /* Since we expect to access each value many times, it should be worth it to make sure count + * of cuts is a real span (especially considering the note below). Using the offset at each * point facilitates subdividing in parallel later. */ Array<int> offsets = get_subdivided_offsets(spline, cuts, spline_offset); const int result_size = offsets.last() + int(!spline.is_cyclic()); |