Geometry Nodes: Add UV Smooth, Boundary Smooth options to subdivision node

Replaces the boolean option with enum menus for consistency
with the subdivision modifier (rB66151b5de3ff,rB3d3b6d94e6e).
Adds all UV interpolation options.
Original patch by Eitan. Updated by Himanshi Kalra <calra>.
{F9883204}

Reviewed By: HooglyBoogly

Differential Revision: https://developer.blender.org/D10417

1 files changed, 7 insertions, 0 deletions

diff --git a/source/blender/makesdna/DNA_node_types.h b/source/blender/makesdna/DNA_node_types.h
index ad7722d3ed0..fd794ed1b21 100644
--- a/source/blender/makesdna/DNA_node_types.h
+++ b/source/blender/makesdna/DNA_node_types.h
@@ -1328,6 +1328,13 @@ typedef struct NodeAttributeConvert {
   int8_t domain;
 } NodeAttributeConvert;
 
+typedef struct NodeGeometrySubdivisionSurface {
+  /* eSubsurfUVSmooth. */
+  uint8_t uv_smooth;
+  /* eSubsurfBoundarySmooth. */
+  uint8_t boundary_smooth;
+} NodeGeometrySubdivisionSurface;
+
 typedef struct NodeGeometryMeshCircle {
   /* GeometryNodeMeshCircleFillType. */
   uint8_t fill_type;