text: #ifndef _VIEWCHANGECLIENT_H
  #define _VIEWCHANGECLIENT_H
  
  #include "include/clientBase.h"
  #include "viewChange.hh"
  
  namespace vr {
  
  class ViewChangeClient : public ClientBase<ViewChangeApi_v1> {
  public:
     void startViewChange(const ViewChangeRequest& viewChangeReq);
     void doViewChange(const ViewChangeInfo& viewChangeInfo);
     void startView(const ViewStartInfo& viewStartInfo);
  };
  
  } //namespace vr
  
  #endif
  