diff options
Diffstat (limited to 'source/blender/modifiers/intern/MOD_hook.c')
| -rw-r--r-- | source/blender/modifiers/intern/MOD_hook.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/source/blender/modifiers/intern/MOD_hook.c b/source/blender/modifiers/intern/MOD_hook.c index 0646f634e0d..e911dbc4b5a 100644 --- a/source/blender/modifiers/intern/MOD_hook.c +++ b/source/blender/modifiers/intern/MOD_hook.c @@ -67,16 +67,20 @@ static void copyData(const ModifierData *md, ModifierData *target, const int fla thmd->indexar = MEM_dupallocN(hmd->indexar); } -static CustomDataMask requiredDataMask(Object *UNUSED(ob), ModifierData *md) +static void requiredDataMask(Object *UNUSED(ob), ModifierData *md, CustomData_MeshMasks *r_cddata_masks) { HookModifierData *hmd = (HookModifierData *)md; - CustomDataMask dataMask = 0; /* ask for vertexgroups if we need them */ - if (hmd->name[0]) dataMask |= CD_MASK_MDEFORMVERT; - if (hmd->indexar) dataMask |= CD_MASK_ORIGINDEX; - - return dataMask; + if (hmd->name[0] != '\0') { + r_cddata_masks->vmask |= CD_MASK_MDEFORMVERT; + } + if (hmd->indexar != NULL) { + /* TODO check which origindex are actually needed? */ + r_cddata_masks->vmask |= CD_MASK_ORIGINDEX; + r_cddata_masks->emask |= CD_MASK_ORIGINDEX; + r_cddata_masks->pmask |= CD_MASK_ORIGINDEX; + } } static void freeData(ModifierData *md) |