diff options
| author | Campbell Barton <ideasman42@gmail.com> | 2008-05-26 16:50:00 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2008-05-26 16:50:00 +0400 |
| commit | 3b4873250eb72aff424fc001b125b52195410e8d (patch) | |
| tree | da6ac4730d91acff6cd5d7e359efdf7f077578d4 /source/blender/blenkernel/BKE_curve.h | |
| parent | 0a90a52442071b8c346b8efade465eff714c37d8 (diff) | |
when cyclic is enabled the knots would always be generated with uniform nurbs but after, cyclic nurbs would be incorrect if the bezier or endpoint u/v was set.
also replaced some numbers with constants.
Diffstat (limited to 'source/blender/blenkernel/BKE_curve.h')
| -rw-r--r-- | source/blender/blenkernel/BKE_curve.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/blenkernel/BKE_curve.h b/source/blender/blenkernel/BKE_curve.h index edb4721de4e..45d8193b16f 100644 --- a/source/blender/blenkernel/BKE_curve.h +++ b/source/blender/blenkernel/BKE_curve.h @@ -39,8 +39,8 @@ struct ListBase; struct BezTriple; struct BevList; -#define KNOTSU(nu) ( (nu)->orderu+ (nu)->pntsu+ (nu->orderu-1)*((nu)->flagu & 1) ) -#define KNOTSV(nu) ( (nu)->orderv+ (nu)->pntsv+ (nu->orderv-1)*((nu)->flagv & 1) ) +#define KNOTSU(nu) ( (nu)->orderu+ (nu)->pntsu+ (nu->orderu-1)*((nu)->flagu & CU_CYCLIC) ) +#define KNOTSV(nu) ( (nu)->orderv+ (nu)->pntsv+ (nu->orderv-1)*((nu)->flagv & CU_CYCLIC) ) void unlink_curve( struct Curve *cu); |