How to use

getReflectionScene

method

in

com.jme3.water.WaterFilter

/**
 * Sets the scene to render in the reflection map.
 *
 * @param reflectionScene the refraction scene.
 */
public void setReflectionScene(final Spatial reflectionScene) {
  final Spatial currentScene = getReflectionScene();
  if (reflectionView != null) {
    reflectionView.detachScene(currentScene == null? rootScene : currentScene);
  }
  this.reflectionScene = reflectionScene;
  if (reflectionView != null) {
    reflectionView.attachScene(reflectionScene == null? rootScene : reflectionScene);
  }
}

final Spatial reflectionScene = getReflectionScene();
final boolean needSaveReflectionScene = isNeedSaveReflectionScene();

/**
 * Sets the scene to render in the reflection map.
 *
 * @param reflectionScene the refraction scene.
 */
public void setReflectionScene(final Spatial reflectionScene) {
  final Spatial currentScene = getReflectionScene();
  if (reflectionView != null) {
    reflectionView.detachScene(currentScene == null? rootScene : currentScene);
  }
  this.reflectionScene = reflectionScene;
  if (reflectionView != null) {
    reflectionView.attachScene(reflectionScene == null? rootScene : reflectionScene);
  }
}

final Spatial reflectionScene = getReflectionScene();
final boolean needSaveReflectionScene = isNeedSaveReflectionScene();