ddmFedAmb1516.h

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/*********************************************************************
** Copyright (c) 1992-2025 MAK Technologies, Inc
** All rights reserved.
*********************************************************************/

#pragma  once

#if DtHLA && DtHLA_1516 && !defined DtHLA_1516_EVOLVED

#include <vl/vrlFederateAmbassador1516.h>

class DtDdmFederateAmbassador : public DtVrlFederateAmbassador
{
public:
   struct DtRegionInfo
   {
      unsigned long lowerXBound;
      unsigned long lowerYBound;
      unsigned long upperXBound;
      unsigned long upperYBound;
      bool infoSet;
   };

   DtDdmFederateAmbassador();

   virtual ~DtDdmFederateAmbassador() throw();

   virtual void discoverObjectInstance(
      RTI::ObjectInstanceHandle  theObject,
      RTI::ObjectClassHandle theObjectClass,
      std::wstring const & theObjectInstanceName)
      throw (RTI::CouldNotDiscover,
      RTI::ObjectClassNotKnown,
      RTI::FederateInternalError);

   virtual void reflectAttributeValues(
      RTI::ObjectInstanceHandle theObject,
      RTI::AttributeHandleValueMap const & theAttributeValues,
      RTI::VariableLengthData const & aTag,
      RTI::OrderType sentOrder,
      RTI::TransportationType theType,
      RTI::RegionHandleSet const & theSentRegionHandleSet)
      throw (RTI::ObjectInstanceNotKnown,
      RTI::AttributeNotRecognized,
      RTI::AttributeNotSubscribed,
      RTI::FederateInternalError);

   virtual void removeObjectInstance(
      RTI::ObjectInstanceHandle  theObject,
      RTI::VariableLengthData const & aTag,
      RTI::OrderType sentOrder)
      throw (RTI::ObjectInstanceNotKnown,
      RTI::FederateInternalError);

   virtual void receiveInteraction(
      RTI::InteractionClassHandle theInteraction,
      RTI::ParameterHandleValueMap const & theParameterValues,
      RTI::VariableLengthData const & aTag,
      RTI::OrderType sentOrder,
      RTI::TransportationType theType,
      RTI::RegionHandleSet const & theSentRegionHandleSet)
      throw (RTI::InteractionClassNotRecognized,
      RTI::InteractionParameterNotRecognized,
      RTI::InteractionClassNotSubscribed,
      RTI::FederateInternalError);


   static DtVrlFederateAmbassador* create();

   virtual void setXHandle(RTI::DimensionHandle handle);
   virtual void setYHandle(RTI::DimensionHandle handle);

   virtual DtRegionInfo regionInfoForObject(RTI::ObjectInstanceHandle handle) const;
   virtual DtRegionInfo lastInteractionRegion() const;

   virtual void clearLastInteractionRegion();

protected:

protected:
   std::map<RTI::ObjectInstanceHandle, DtRegionInfo> myHandleToRegionMap;
   DtRegionInfo                                      myLastInteractionRegion;

   RTI::DimensionHandle myXHandle;
   RTI::DimensionHandle myYHandle;

   DtRegionInfo myEmptyRegionInfo;
};

#endif