Differential D7723
Fix T76556: Apply parenting when joining parent into object Authored by Hans Goudey (HooglyBoogly) on May 13 2020, 8:29 PM. Tags None Subscribers None
Details The current behavior isn't necessarily "incorrect," but it's unintuitive and confusing.
However, this doesn't resolve recursive parenting like in the video below. That wouldn't be too complicated to write, but I thought it would be better to keep this patch simple.
Diff Detail
Event TimelineComment Actions Applying the parent transformation for all selected parents could look something like this: static void object_apply_parents_selected(bContext *C, Object *ob, float m[4][4])
{
Object *ob_iter = ob;
while (ob_iter != NULL) {
Object *parent = ob_iter->parent;
if ((parent != NULL) && parent->IS_SELECTED_EDITABLE) {
mul_m4_m4m4(m, m, ob_iter->parentinv);
}
ob_iter = parent;
if (ob_iter == ob) {
/* Parent cycle detected, get out! */
return;
}
}
}That might be more trouble than it's worth though. For instance, what if only some objects in the parent "chain" are selected? |