public void SetActiveCamera(string strName)
 {
     if (m_tblCameras.ContainsKey(strName))
         m_cameraActive = this[strName];
 }
 public void Initialize(Viewport newViewport)
 {
     QatCamera cameraDefault = new QatCamera(newViewport);
     this["default"] = cameraDefault;
     ActiveCamera = cameraDefault;
 }