void SurfaceTool::index() {
if (index_array.size())
return; //already indexed
HashMap<Vertex, int, VertexHasher> indices;
List<Vertex> new_vertices;
for (List<Vertex>::Element *E = vertex_array.front(); E; E = E->next()) {
int *idxptr = indices.getptr(E->get());
int idx;
if (!idxptr) {
idx = indices.size();
new_vertices.push_back(E->get());
indices[E->get()] = idx;
} else {
idx = *idxptr;
}
index_array.push_back(idx);
}
vertex_array.clear();
vertex_array = new_vertices;
format |= Mesh::ARRAY_FORMAT_INDEX;
}
void MultiNodeEdit::_get_property_list(List<PropertyInfo> *p_list) const {
HashMap<String, PLData> usage;
Node *es = EditorNode::get_singleton()->get_edited_scene();
if (!es)
return;
int nc = 0;
List<PLData *> datas;
for (const List<NodePath>::Element *E = nodes.front(); E; E = E->next()) {
if (!es->has_node(E->get()))
continue;
Node *n = es->get_node(E->get());
if (!n)
continue;
List<PropertyInfo> plist;
n->get_property_list(&plist, true);
for (List<PropertyInfo>::Element *F = plist.front(); F; F = F->next()) {
if (F->get().name == "script")
continue; //added later manually, since this is intercepted before being set (check Variant Object::get() )
if (!usage.has(F->get().name)) {
PLData pld;
pld.uses = 0;
pld.info = F->get();
usage[F->get().name] = pld;
datas.push_back(usage.getptr(F->get().name));
}
usage[F->get().name].uses++;
}
nc++;
}
for (List<PLData *>::Element *E = datas.front(); E; E = E->next()) {
if (nc == E->get()->uses) {
p_list->push_back(E->get()->info);
}
}
p_list->push_back(PropertyInfo(Variant::OBJECT, "scripts", PROPERTY_HINT_RESOURCE_TYPE, "Script"));
}
