Example #1
0
ProvideAttributeValueUpdatePR::ProvideAttributeValueUpdatePR (RTI::ObjectHandle oid,
	const RTI::AttributeHandleSet & attr)
	: objid (oid), size (attr.size ())
	{
	handleSet = new RTI::AttributeHandle [size];
	if (handleSet == NULL)
		{
		cerr << "Unable to create array of attribute handles, can't process attribute update request" << endl;
		size = 0;
		return;
		}
	
	for (int i = 0; i < size; i++)
		{
		handleSet[i] = attr.getHandle (i);
		}
	}
void HwFederateAmbassador::provideAttributeValueUpdate (
        RTI::ObjectHandle        theObject,     // supplied C1
  const RTI::AttributeHandleSet& theAttributes) // supplied C4
throw (
  RTI::ObjectNotKnown,
  RTI::AttributeNotKnown,
  RTI::AttributeNotOwned,
  RTI::FederateInternalError)
{
   //-----------------------------------------------------------------
   // Find the Country instance this request is for.
   //-----------------------------------------------------------------
   Country *pCountry = Country::Find( theObject );

   if ( pCountry )
   {
      //-----------------------------------------------------------------
      // Touch the appropriate attribute values in this country
      // instance so that the get updated next cycle.
      //-----------------------------------------------------------------
      RTI::AttributeHandle attrHandle;

      //-----------------------------------------------------------------
      // We need to iterate through the AttributeHandleSet
      // to extract each AttributeHandle.  Based on the type
      // specified ( the value returned by getHandle() ) we need to
      // set the status of whether we should send this type of data.
      //-----------------------------------------------------------------
      for (unsigned int i = 0; i < theAttributes.size(); i++ )
      {
         attrHandle = theAttributes.getHandle( i );
         if ( attrHandle == Country::GetPopulationRtiId() )
         {
            // Touch population so that it gets update next cycle
            pCountry->SetPopulation( pCountry->GetPopulation() );
         }
         else if ( attrHandle == Country::GetNameRtiId() )
         {
            // Touch name so that it gets update next cycle
            pCountry->SetName( pCountry->GetName() );
         }
      }
   }
}
Example #3
0
void CFellow::FellowUpdateControl(RTI::Boolean status,
    const RTI::AttributeHandleSet& theAttrHandles)
{
    RTI::AttributeHandle attrHandle;

    for (unsigned int i = 0; i < theAttrHandles.size(); i++)
    {
        attrHandle = theAttrHandles.getHandle(i);
        if (attrHandle == CFellow::GetFellowNameRtiId())
        {
            m_bNameChanged = status;
        }
        else if (attrHandle == CFellow::GetFellowColorRtiId())
        {
            m_bColorChanged = status;
        }
        else if (attrHandle == CFellow::GetFellowPortraitRtiId())
        {
            m_bPortraitChanged = status;
        }
    }
}