private void backup() {
if (entityId == null) {
Object[] payload = getNotification().getBody();
sourceName = (String) payload[0];
targetName = (String) payload[1];
entityId = EntityUtils.getEntityId(Sandbox.getInstance().getCurrentViewingEntity());
}
}
private void collectData() {
Object[] payload = getNotification().getBody();
entityId = EntityUtils.getEntityId((Entity) payload[0]);
dataFrom = (Vector2[][]) payload[1];
dataTo = (Vector2[][]) payload[2];
dataFrom = dataFrom.clone();
dataTo = dataTo.clone();
}
public void removeFromSelection(Set<Entity> selection) {
if (tree == null) return;
Array<Node> allSceneRootNodes = tree.getNodes().get(0).getChildren();
for (int entityId : EntityUtils.getEntityId(selection)) {
for (Node n : allSceneRootNodes) {
if (n.getObject().equals(entityId)) {
tree.getSelection().remove(n);
break;
}
}
}
}