/// <summary>
/// Constructor for testing, allows dependencies to be injected.
/// </summary>
public SceneQuery(ISceneTraversal sceneTraversal, IQueryParser queryParser)
{
this.sceneTraversal = sceneTraversal;
this.queryParser = queryParser;
}
/// <summary>
/// Constructor for normal use.
/// </summary>
public SceneQuery()
{
this.sceneTraversal = new SceneTraversal();
this.queryParser = new QueryParser(new QueryTokenizer());
}
