Add functions to compute normals (verts, polys and loops ones) for a given shapekey.

Title says pretty much everything, we now have BKE and RNA funcs to get vertex, poly and
loop normals of a given shapekey.

This will be used e.g. in FBX exporter (shapekeys need normal data too).

Reviewed By: campbellbarton

Differential Revision: https://developer.blender.org/D1510

1 files changed, 1 insertions, 1 deletions

diff --git a/source/blender/blenkernel/BKE_mesh.h b/source/blender/blenkernel/BKE_mesh.h
index a27688c1c61..5bd8931ee2e 100644
--- a/source/blender/blenkernel/BKE_mesh.h
+++ b/source/blender/blenkernel/BKE_mesh.h
@@ -170,7 +170,7 @@ void BKE_mesh_calc_normals_mapping_ex(
         const struct MFace *mfaces, int numFaces, const int *origIndexFace, float (*r_faceNors)[3],
         const bool only_face_normals);
 void BKE_mesh_calc_normals_poly(
-        struct MVert *mverts, int numVerts,
+        struct MVert *mverts, float (*r_vertnors)[3], int numVerts,
         const struct MLoop *mloop, const struct MPoly *mpolys,
         int numLoops, int numPolys, float (*r_polyNors)[3],
         const bool only_face_normals);