- removed some old cruft from init_render_displist_mesh (for smeshes-RIP)

 - reduced main subsurf interface to two functions to make DispListMesh
    structures from an editmesh or a regular mesh. for the most part this
    means that to implement a geometry modifier you only need to write
    these two functions (not very plugable yet however).
 - added displistmesh_from_mesh and displistmesh_from_editmesh functions
    which allow simple support of subdivLevel(0) subsurfs, somewhat handy
    for testing things (like why orco doesn't work for subsurf).

1 files changed, 7 insertions, 0 deletions

diff --git a/source/blender/blenkernel/BKE_displist.h b/source/blender/blenkernel/BKE_displist.h
index f38fd894ea9..c140e6bc15b 100644
--- a/source/blender/blenkernel/BKE_displist.h
+++ b/source/blender/blenkernel/BKE_displist.h
@@ -55,6 +55,7 @@ struct Curve;
 struct ListBase;
 struct Material;
 struct Bone;
+struct Mesh;
 struct TFace;
 
 typedef struct DispListMesh DispListMesh;
@@ -67,8 +68,14 @@ struct DispListMesh {
 	int flag;
 };
 
+void displistmesh_free(DispListMesh *dlm);
 void displistmesh_calc_vert_normals(DispListMesh *dlm);
 
+void displistmesh_to_mesh(DispListMesh *dlm, struct Mesh *me);
+
+DispListMesh *displistmesh_from_editmesh(struct ListBase *verts, struct ListBase *edges, struct ListBase *faces);
+DispListMesh *displistmesh_from_mesh(struct Mesh *mesh, float *extverts);
+
 /*
  * All the different DispList.type's use the
  * data in the displist structure in fairly