bool Skeleton::is_bone_parent_of(int p_bone, int p_parent_bone_id) const {
int parent_of_bone = get_bone_parent(p_bone);
if (-1 == parent_of_bone)
return false;
if (parent_of_bone == p_parent_bone_id)
return true;
return is_bone_parent_of(parent_of_bone, p_parent_bone_id);
}
bool Skeleton::_get(const StringName& p_name,Variant &r_ret) const {
String path=p_name;
if (!path.begins_with("bones/"))
return false;
int which=path.get_slicec('/',1).to_int();
String what=path.get_slicec('/',2);
ERR_FAIL_INDEX_V( which, bones.size(), false );
if (what=="name")
r_ret=get_bone_name(which);
else if (what=="parent")
r_ret=get_bone_parent(which);
else if (what=="rest")
r_ret=get_bone_rest(which);
else if (what=="enabled")
r_ret=is_bone_enabled(which);
else if (what=="pose")
r_ret=get_bone_pose(which);
else if (what=="bound_childs") {
Array children;
for (const List<uint32_t>::Element *E=bones[which].nodes_bound.front();E;E=E->next()) {
Object *obj=ObjectDB::get_instance(E->get());
ERR_CONTINUE(!obj);
Node *node=obj->cast_to<Node>();
ERR_CONTINUE(!node);
NodePath path=get_path_to(node);
children.push_back(path);
}
r_ret=children;
} else
return false;
return true;
}