diff options
Diffstat (limited to 'source/blender/blenkernel/BKE_curve.h')
| -rw-r--r-- | source/blender/blenkernel/BKE_curve.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/source/blender/blenkernel/BKE_curve.h b/source/blender/blenkernel/BKE_curve.h index 60444675047..edb4721de4e 100644 --- a/source/blender/blenkernel/BKE_curve.h +++ b/source/blender/blenkernel/BKE_curve.h @@ -84,5 +84,12 @@ void switchdirectionNurb( struct Nurb *nu); float (*curve_getVertexCos(struct Curve *cu, struct ListBase *lb, int *numVerts_r))[3]; void curve_applyVertexCos(struct Curve *cu, struct ListBase *lb, float (*vertexCos)[3]); +/* nurb checks if they can be drawn, also clamp order func */ +int check_valid_nurb_u( struct Nurb *nu); +int check_valid_nurb_v( struct Nurb *nu); + +int clamp_nurb_order_u( struct Nurb *nu); +int clamp_nurb_order_v( struct Nurb *nu); + #endif |