1 files changed, 2 insertions, 60 deletions

diff --git a/source/blender/nodes/geometry/nodes/node_geo_curve_reverse.cc b/source/blender/nodes/geometry/nodes/node_geo_curve_reverse.cc
index 2cb75eda202..32bcbe2c608 100644
--- a/source/blender/nodes/geometry/nodes/node_geo_curve_reverse.cc
+++ b/source/blender/nodes/geometry/nodes/node_geo_curve_reverse.cc
@@ -29,31 +29,6 @@ static void geo_node_curve_reverse_declare(NodeDeclarationBuilder &b)
   b.add_output<decl::Geometry>("Curve");
 }
 
-/**
- * Reverse the data in a MutableSpan object.
- */
-template<typename T> static void reverse_data(MutableSpan<T> r_data)
-{
-  const int size = r_data.size();
-  for (const int i : IndexRange(size / 2)) {
-    std::swap(r_data[size - 1 - i], r_data[i]);
-  }
-}
-
-/**
- * Reverse and Swap the data between 2 MutableSpans.
- */
-template<typename T> static void reverse_data(MutableSpan<T> left, MutableSpan<T> right)
-{
-  BLI_assert(left.size() == right.size());
-  const int size = left.size();
-
-  for (const int i : IndexRange(size / 2 + size % 2)) {
-    std::swap(left[i], right[size - 1 - i]);
-    std::swap(right[i], left[size - 1 - i]);
-  }
-}
-
 static void geo_node_curve_reverse_exec(GeoNodeExecParams params)
 {
   GeometrySet geometry_set = params.extract_input<GeometrySet>("Curve");
@@ -74,42 +49,9 @@ static void geo_node_curve_reverse_exec(GeoNodeExecParams params)
 
   threading::parallel_for(splines.index_range(), 128, [&](IndexRange range) {
     for (const int i : range) {
-      if (!selection[i]) {
-        continue;
-      }
-
-      reverse_data<float3>(splines[i]->positions());
-      reverse_data<float>(splines[i]->radii());
-      reverse_data<float>(splines[i]->tilts());
-
-      splines[i]->attributes.foreach_attribute(
-          [&](const AttributeIDRef &attribute_id, const AttributeMetaData &meta_data) {
-            std::optional<blender::fn::GMutableSpan> output_attribute =
-                splines[i]->attributes.get_for_write(attribute_id);
-            if (!output_attribute) {
-              BLI_assert_unreachable();
-              return false;
-            }
-            attribute_math::convert_to_static_type(meta_data.data_type, [&](auto dummy) {
-              using T = decltype(dummy);
-              reverse_data(output_attribute->typed<T>());
-            });
-            return true;
-          },
-          ATTR_DOMAIN_POINT);
-
-      /* Deal with extra info on derived types. */
-      if (BezierSpline *spline = dynamic_cast<BezierSpline *>(splines[i].get())) {
-        reverse_data<BezierSpline::HandleType>(spline->handle_types_left());
-        reverse_data<BezierSpline::HandleType>(spline->handle_types_right());
-        reverse_data<float3>(spline->handle_positions_left(), spline->handle_positions_right());
+      if (selection[i]) {
+        splines[i]->reverse();
       }
-      else if (NURBSpline *spline = dynamic_cast<NURBSpline *>(splines[i].get())) {
-        reverse_data<float>(spline->weights());
-      }
-      /* Nothing to do for poly splines. */
-
-      splines[i]->mark_cache_invalid();
     }
   });