[Bf-blender-cvs] [07d11907a9a] temp-T96710-pbvh-pixels: Fix: Copy resolution when creating CurveEval from Curves

[Mattias Fredriksson]

Commit: 07d11907a9ac435ce8f52e15338ed56d159b18d9
Author: Mattias Fredriksson
Date:   Wed Apr 6 16:54:22 2022 -0500
Branches: temp-T96710-pbvh-pixels
https://developer.blender.org/rB07d11907a9ac435ce8f52e15338ed56d159b18d9

Fix: Copy resolution when creating CurveEval from Curves

Set the curve resolution to Bezier and Nurbs curves when converting
data using `curves_to_curve_eval`. This was missed in 9ec12c26f16ea3d.

Differential Revision: https://developer.blender.org/D14577

===================================================================

M	source/blender/blenkernel/intern/curve_eval.cc

===================================================================

diff --git a/source/blender/blenkernel/intern/curve_eval.cc b/source/blender/blenkernel/intern/curve_eval.cc
index 7761b7acc49..c41fdabf8f8 100644
--- a/source/blender/blenkernel/intern/curve_eval.cc
+++ b/source/blender/blenkernel/intern/curve_eval.cc
@@ -382,6 +382,8 @@ std::unique_ptr<CurveEval> curves_to_curve_eval(const Curves &curves)
   const blender::bke::CurvesGeometry &geometry = blender::bke::CurvesGeometry::wrap(
       curves.geometry);
 
+  VArray<int> resolution = geometry.resolution();
+  
   VArray_Span<float> nurbs_weights{
       src_component.attribute_get_for_read<float>("nurbs_weight", ATTR_DOMAIN_POINT, 0.0f)};
   VArray_Span<int> nurbs_orders{
@@ -410,6 +412,7 @@ std::unique_ptr<CurveEval> curves_to_curve_eval(const Curves &curves)
       case CURVE_TYPE_BEZIER: {
         std::unique_ptr<BezierSpline> bezier_spline = std::make_unique<BezierSpline>();
         bezier_spline->resize(point_range.size());
+        bezier_spline->set_resolution(resolution[curve_index]);
         bezier_spline->handle_types_left().copy_from(handle_types_left.slice(point_range));
         bezier_spline->handle_types_right().copy_from(handle_types_right.slice(point_range));
 
@@ -419,6 +422,7 @@ std::unique_ptr<CurveEval> curves_to_curve_eval(const Curves &curves)
       case CURVE_TYPE_NURBS: {
         std::unique_ptr<NURBSpline> nurb_spline = std::make_unique<NURBSpline>();
         nurb_spline->resize(point_range.size());
+        nurb_spline->set_resolution(resolution[curve_index]);
         nurb_spline->weights().copy_from(nurbs_weights.slice(point_range));
         nurb_spline->set_order(nurbs_orders[curve_index]);
         nurb_spline->knots_mode = static_cast<KnotsMode>(nurbs_knots_modes[curve_index]);
@@ -445,6 +449,7 @@ std::unique_ptr<CurveEval> curves_to_curve_eval(const Curves &curves)
   copy_attributes_between_components(src_component,
                                      dst_component,
                                      {"curve_type",
+                                      "resolution",
                                       "nurbs_weight",
                                       "nurbs_order",
                                       "knots_mode",