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Fix T95202: Curve to mesh node inconsistent edge vertex order 

Though the edge vertices aren't really meant to have an order,
it can make a difference in operations when there isn't any other
information to make decisions from, like etruding a circle of
loose edges (the situation in the report). This commit changes
the order of the vertices in the final cyclic edge to go in the
same direction as all of the other edges.
This commit is contained in:
Hans Goudey 2022-01-27 11:21:07 -06:00
parent 834b966b41
commit 89dbad9085
Notes: blender-bot 2023-02-14 09:02:41 +01:00 
Referenced by issue #95202, Flipped normal on extruded curve.
1 changed files with 2 additions and 2 deletions
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4
source/blender/blenkernel/intern/curve_to_mesh_convert.cc
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@ -66,8 +66,8 @@ static void vert_extrude_to_mesh_data(const Spline &spline,
if (spline.is_cyclic() && spline.evaluated_edges_size() > 1) {
MEdge &edge = r_edges[edge_offset + spline.evaluated_edges_size() - 1];
edge.v1 = vert_offset;
edge.v2 = vert_offset + eval_size - 1;
edge.v1 = vert_offset + eval_size - 1;
edge.v2 = vert_offset;
edge.flag = ME_LOOSEEDGE;
}