コード例 #1
0
 /**
  * Retrieve the spatial with given reference class.
  *
  * @param root The root <code>Node</code> to stop check at.
  * @param spatial The <code>Spatial</code> to check.
  * @param reference The <code>Class</code> reference of the expected object.
  * @return The <code>Spatial</code> that is of the given reference <code>Class</code>.
  */
 private Spatial validateClass(Node root, Spatial spatial, Class<? extends Spatial> reference) {
   if (spatial.getClass().equals(reference)) {
     return spatial;
   } else {
     while (spatial.getParent() != null) {
       spatial = spatial.getParent();
       if (spatial == root) {
         return null; // TODO Should throw an exception here saying reached parent.
       } else if (spatial.getClass().equals(reference)) {
         return spatial;
       }
     }
     // TODO Should throw an exception here saying that cannot find the referencing class.
   }
   return null;
 }
コード例 #2
0
 /**
  * Validates that the 'skins' node is either null or contains only Geometry children.
  *
  * @throws IllegalStateException if 'skins' contains a non-Geometry child.
  */
 protected void validateSkins() {
   if (skins == null || skins.getQuantity() < 1) return;
   for (Spatial child : skins.getChildren())
     if (!(child instanceof Geometry))
       throw new IllegalStateException(
           "'skins' contains non-Geometry child: "
               + child.getName()
               + " of type "
               + child.getClass().getName());
 }
コード例 #3
0
 public static void printStructure(Spatial s) {
   if (s.getParent() != null) {
     logger.debug(
         s.getParent().getName() + "." + s.getName() + " (" + s.getClass().getName() + ")");
   } else {
     logger.debug("Printing Structure of " + s.getName());
   }
   if (s instanceof Node) {
     if (((Node) s).getChildren() != null) {
       for (Spatial child : ((Node) s).getChildren()) {
         printStructure(child);
       }
     }
   }
 }
コード例 #4
0
  /**
   * Configurable method to print information about an object.
   *
   * @param toUse
   * @param s
   * @param recursive
   * @param translation
   * @param rotation
   * @param scale
   */
  public static void printInformation(
      Logger toUse,
      Spatial s,
      boolean recursive,
      boolean translation,
      boolean rotation,
      boolean scale) {
    logger.info(s.getClass().getSimpleName() + ": " + s.getName());
    if (translation)
      toUse.info(
          s.getName()
              + " Translation: "
              + s.getLocalTranslation().x
              + ","
              + s.getLocalTranslation().y
              + ","
              + s.getLocalTranslation().z);
    if (rotation) {
      float[] angles = s.getLocalRotation().toAngles(null);
      toUse.info(s.getName() + " Rotation: " + angles[0] + "," + angles[1] + "," + angles[2]);
    }
    if (scale)
      toUse.info(
          s.getName()
              + " Scale: "
              + s.getLocalScale().x
              + ","
              + s.getLocalScale().y
              + ","
              + s.getLocalScale().z);

    if (recursive) {
      if (s instanceof Node) {
        if (((Node) s).getQuantity() > 0) {
          for (Spatial child : ((Node) s).getChildren()) {
            printInformation(toUse, child, recursive, translation, rotation, scale);
          }
        }
      }
    }
  }