VR-Forces 4.1 Class Documentation
DtVrfEnvironmentObjectDataStateProcessor.h
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1 /******************************************************************************
2 ** Copyright (c) 2009 MAK Technologies, Inc.
3 ** All rights reserved.
4 ******************************************************************************/
5 /******************************************************************************
6 ** $RCSfile: DtVrfEnvironmentObjectDataStateProcessor.h,v $ $Revision: 1.2 $ $State: Exp $
7 ******************************************************************************/
8 
12 
13 #pragma once
14 
15 #include <vrfGuiCore/DtVrfObjectDataStateObjectAgent.hpp>
16 
17 #include <vrvVrl/vrvVrl.h>
18 
19 #include <vrvVrl/DtVrlinkTacticalGraphicStateListener.h>
20 
21 #include <vrvUtil/DtBalancedUpdater.h>
22 #include <vrvUtil/DtSignalConnectionManager.h>
23 #include <vrvCore/DtSimEntryObjectAgent.hpp>
24 
25 namespace makVrv
26 {
27  namespace DT_PROTOCOL_NAMESPACE
28  {
29  class DtStateListenerInterface;
30  }
31 }
32 
33 namespace makVrf
34 {
35  namespace VRF_PROTOCOL_NAMESPACE
36  {
38  class DtVrfEnvironmentObjectDataStateProcessor : public makVrv::DtVirtualBaseClass
39  {
40  public:
41 
43  static DtVrfEnvironmentObjectDataStateProcessor* findInstance(makVrv::DT_PROTOCOL_NAMESPACE::DtVrlinkConnection& sim);
44 
46  static void registerInstance(makVrv::DT_PROTOCOL_NAMESPACE::DtVrlinkConnection& sim,DtVrfEnvironmentObjectDataStateProcessor*);
47 
49  DtVrfEnvironmentObjectDataStateProcessor(makVrv::DT_PROTOCOL_NAMESPACE::DtVrlinkConnection& sim,
50  int sessionId, int messageVersion);
51 
53  virtual ~DtVrfEnvironmentObjectDataStateProcessor();
54 
56  void postDrainInput();
57 
59  void setObjectUpdateRate(makVrv::DtUniqueID uniqueId, makVrv::DtSimEntryUpdater::UpdateRate rate);
60 
62  void forceObjectUpdate(makVrv::DtUniqueID uniqueId);
63 
65  void environmentDiscovered(makVrv::DT_PROTOCOL_NAMESPACE::DtVrlinkEnvironmentalStateListenerInterface& listener);
66 
68  void environmentToBeDeleted(makVrv::DT_PROTOCOL_NAMESPACE::DtVrlinkEnvironmentalStateListenerInterface& listener);
69 
71  virtual void createAndSendState(makVrv::DT_PROTOCOL_NAMESPACE::DtVrlinkEnvironmentalStateListenerInterface& listener,
72  makVrv::DtSimStateObjectAgent& objectDriver);
73 
74  boost::signal<void (makVrv::DtUniqueID, DtVrfObjectDataState&) > signal_stateUpdated;
75 
76  protected:
77 
79  static void postDrainInput(void* usr);
80 
81  protected:
82 
83  //A Listener and a driver which will be updated with it.
84  class VrfEnvironmentObjectDataStateUpdater
85  {
86  public:
87 
88  VrfEnvironmentObjectDataStateUpdater(makVrv::DT_PROTOCOL_NAMESPACE::DtVrlinkEnvironmentalStateListenerInterface& listener,
89  DtVrfObjectDataStateObjectAgent& driver,
90  DtVrfEnvironmentObjectDataStateProcessor& processor);
91 
92  VrfEnvironmentObjectDataStateUpdater(const VrfEnvironmentObjectDataStateUpdater& orig);
93 
94  VrfEnvironmentObjectDataStateUpdater& operator=(const VrfEnvironmentObjectDataStateUpdater& orig);
95 
96  //Are the updaters equal
97  bool operator==(const VrfEnvironmentObjectDataStateUpdater& orig) const;
98 
100  void update(double timeT);
101 
102  protected:
103 
104  makVrv::DT_PROTOCOL_NAMESPACE::DtVrlinkEnvironmentalStateListenerInterface* myListener;
105  DtVrfObjectDataStateObjectAgent* myObjectAgent;
106  DtVrfEnvironmentObjectDataStateProcessor* myProcessor;
107  };
108 
109  typedef std::vector<makVrv::DtUniqueID> EnvironmentIdList;
110 
111  struct EnvironmentSimDataInstance
112  {
113  makVrv::DT_PROTOCOL_NAMESPACE::DtVrlinkEnvironmentalStateListenerInterface* myListener;
114  DtVrfObjectDataStateObjectAgent* myAgent;
115  makVrv::DtSimEntryUpdater::UpdateRate myRate;
116  };
117 
118  typedef std::map<makVrv::DtUniqueID,EnvironmentSimDataInstance > EnvironmentAgentMap;
119 
120  typedef makVrv::DtBalancedUpdater<VrfEnvironmentObjectDataStateUpdater> EnvironmentUpdaterGroup;
121  typedef std::map<makVrv::DtSimEntryUpdater::UpdateRate,EnvironmentUpdaterGroup>
122  EnvironmentUpdateGroupMap;
123 
124  protected:
125 
126  makVrv::DtSignalConnectionManager myConnections;
127 
128  makVrv::DT_PROTOCOL_NAMESPACE::DtVrlinkConnection& mySimulation;
129  makVrv::DT_PROTOCOL_NAMESPACE::DtEnvironmentalExistenceListener& myListener;
130  DtTimedSection myTimer;
131  makVrv::DtSimEntryObjectAgent* mySimEntryAgent;
132 
133  EnvironmentAgentMap myEnvironmentAgents;
134  EnvironmentUpdateGroupMap myRefreshRateGroups;
135  EnvironmentIdList myForceUpdateList;
136 
137  int mySessionId;
138  int myMessageVersion;
139  };
140  }
141 }
Document ID: Generated on Tue Jan 29 18:21:16 EST 2013 from SVN revision 123193
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