diff options
Diffstat (limited to 'source/blender/blenkernel/intern/lattice.c')
| -rw-r--r-- | source/blender/blenkernel/intern/lattice.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/source/blender/blenkernel/intern/lattice.c b/source/blender/blenkernel/intern/lattice.c index 6a69ffb474a..025ea40e82b 100644 --- a/source/blender/blenkernel/intern/lattice.c +++ b/source/blender/blenkernel/intern/lattice.c @@ -658,13 +658,15 @@ void curve_deform_verts(Scene *scene, Object *cuOb, Object *target, */ if (target && target->type == OB_MESH) { /* if there's derived data without deformverts, don't use vgroups */ - if (dm && !dm->getVertData(dm, 0, CD_MDEFORMVERT)) - use_vgroups = 0; - else - use_vgroups = 1; + if (dm) { + use_vgroups = (dm->getVertData(dm, 0, CD_MDEFORMVERT) != NULL); + } + else { + use_vgroups = FALSE; + } } else { - use_vgroups = 0; + use_vgroups = FALSE; } if (vgroup && vgroup[0] && use_vgroups) { @@ -801,13 +803,15 @@ void lattice_deform_verts(Object *laOb, Object *target, DerivedMesh *dm, */ if (target && target->type == OB_MESH) { /* if there's derived data without deformverts, don't use vgroups */ - if (dm && !dm->getVertData(dm, 0, CD_MDEFORMVERT)) - use_vgroups = 0; - else - use_vgroups = 1; + if (dm) { + use_vgroups = (dm->getVertData(dm, 0, CD_MDEFORMVERT) != NULL); + } + else { + use_vgroups = FALSE; + } } else { - use_vgroups = 0; + use_vgroups = FALSE; } if (vgroup && vgroup[0] && use_vgroups) { |