static void deformVertsEM(ModifierData *md, Object *ob,
struct BMEditMesh *UNUSED(editData),
DerivedMesh *derivedData,
float (*vertexCos)[3],
int numVerts)
{
Key *key = BKE_key_from_object(ob);
if (key && key->type == KEY_RELATIVE)
deformVerts(md, ob, derivedData, vertexCos, numVerts, 0);
}
static void deformVertsEM(
ModifierData *md, Object *ob, struct EditMesh *editData,
DerivedMesh *derivedData, float (*vertexCos)[3], int numVerts)
{
DerivedMesh *dm = derivedData;
if(!derivedData) dm = CDDM_from_editmesh(editData, ob->data);
deformVerts(md, ob, dm, vertexCos, numVerts, 0, 0);
if(!derivedData) dm->release(dm);
}
static void deformVertsEM(ModifierData *md, Object *ob, struct BMEditMesh *em,
DerivedMesh *derivedData, float (*vertexCos)[3], int numVerts)
{
DerivedMesh *dm = derivedData;
int use_dm = warp_needs_dm((WarpModifierData *)md);
if (use_dm) {
if (!derivedData)
dm = CDDM_from_editbmesh(em, FALSE, FALSE);
}
deformVerts(md, ob, dm, vertexCos, numVerts, 0);
if (use_dm) {
if (!derivedData) dm->release(dm);
}
}
static void deformMatrices(ModifierData *md, Object *ob, DerivedMesh *derivedData,
float (*vertexCos)[3], float (*defMats)[3][3], int numVerts)
{
Key *key = BKE_key_from_object(ob);
KeyBlock *kb = BKE_keyblock_from_object(ob);
float scale[3][3];
(void)vertexCos; /* unused */
if (kb && kb->totelem == numVerts && kb != key->refkey) {
int a;
if (ob->shapeflag & OB_SHAPE_LOCK) scale_m3_fl(scale, 1);
else scale_m3_fl(scale, kb->curval);
for (a = 0; a < numVerts; a++)
copy_m3_m3(defMats[a], scale);
}
deformVerts(md, ob, derivedData, vertexCos, numVerts, 0);
}
