[Bf-blender-cvs] [f57b904] master: Dyntopo: blend vertex normals when collapsing

[Campbell Barton]

Commit: f57b904807c7efb3f799e46ce7d903d00301a0ac
Author: Campbell Barton
Date:   Thu Apr 16 11:59:48 2015 +1000
Branches: master
https://developer.blender.org/rBf57b904807c7efb3f799e46ce7d903d00301a0ac

Dyntopo: blend vertex normals when collapsing

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

M	source/blender/blenkernel/intern/pbvh_bmesh.c

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

diff --git a/source/blender/blenkernel/intern/pbvh_bmesh.c b/source/blender/blenkernel/intern/pbvh_bmesh.c
index ce405e8..116c182 100644
--- a/source/blender/blenkernel/intern/pbvh_bmesh.c
+++ b/source/blender/blenkernel/intern/pbvh_bmesh.c
@@ -1197,6 +1197,8 @@ static void pbvh_bmesh_collapse_edge(
 	if (!BLI_gset_haskey(deleted_verts, v_conn)) {
 		BM_log_vert_before_modified(bvh->bm_log, v_conn, eq_ctx->cd_vert_mask_offset);
 		mid_v3_v3v3(v_conn->co, v_conn->co, v_del->co);
+		add_v3_v3(v_conn->no, v_del->no);
+		normalize_v3(v_conn->no);
 	}
 
 	/* Delete v_del */