Ejemplo n.º 1
0
  @Override
  protected void initialize(Application app) {

    ed = getState(EntityDataState.class).getEntityData();
    entities = ed.getEntities(Position.class, ModelType.class);

    // Calculate how big min/max needs to be to incorporate
    // the full view + margin at z = 0
    Camera cam = app.getCamera();
    float z = cam.getViewToProjectionZ(cam.getLocation().z);
    Vector3f worldMin = cam.getWorldCoordinates(new Vector2f(0, 0), z);
    Vector3f worldMax = cam.getWorldCoordinates(new Vector2f(cam.getWidth(), cam.getHeight()), z);
    min = worldMin.addLocal(-margin, -margin, 0);
    max = worldMax.addLocal(margin, margin, 0);
  }
Ejemplo n.º 2
0
 @Override
 public void cleanup() {
   entityData.close();
   entityData = null; // cannot be reused
 }