physicalEntityEncoder.h File Reference

This file provides a declaration of the class DtPhysicalEntityEncoder. More...

Go to the source code of this file.

Classes
class	DtPhysicalEntityEncoder
	class DtPhysicalEntityEncoder: More...

Macros
#define	DtDEFINE_SIMPLE_PHYS_ENTITY_ATTR_ENCODER(attrName, netType, inspector)
	This macro is used to define simple attribute encoder functions (members of a derived DtHlaStateEncoder that encode individual attributes).
#define	DtDEFINE_SIMPLE_PHYS_ENTITY_ATTR_CHECKER(attrName, inspector)
	This macro is used to define simple attribute checker functions (members of a derived DtHlaStateEncoder that check whether a particular attribute is out of date.) The simple implementation is to just compare the values returned by the two StateReps' inspector functions.
#define	DtDEFINE_LIGHT_ATTR_CHECKER(encClass, attrName, arg1)
	The following macros are used to define checkers and encoders for lightState attributes.
#define	DtDEFINE_LIGHT_ATTR_ENCODER(encClass, attrName, arg1)

Detailed Description

This file provides a declaration of the class DtPhysicalEntityEncoder.

Macro Definition Documentation

#define DtDEFINE_LIGHT_ATTR_CHECKER	(		encClass,
			attrName,
			arg1
	)

Value:

bool encClass::need##attrName( \
   const DtEntityStateRepository& stateRep, \
   const DtEntityStateRepository& asSeenByRemote) \
{ \
   return (bool) (stateRep.lightState(arg1) != asSeenByRemote.lightState(arg1)); \
}

The following macros are used to define checkers and encoders for lightState attributes.

They are a special case of the simple attr checkers and encoders above.

#define DtDEFINE_LIGHT_ATTR_ENCODER	(		encClass,
			attrName,
			arg1
	)

Value:

void encClass::encode##attrName( \
   const DtEntityStateRepository& rep, \
   RTI::AttributeHandleValuePairSet* attrs, \
   RTI::AttributeHandle attrHandle) \
{ \
   DtNetBoolean netVal; \
   netVal = rep.lightState(arg1); \
   attrs->add(attrHandle, (char*) &netVal, sizeof(DtNetBoolean)); \
}

#define DtDEFINE_SIMPLE_PHYS_ENTITY_ATTR_CHECKER	(		attrName,
			inspector
	)

Value:

DtDEFINE_SIMPLE_ATTR_CHECKER(DtPhysicalEntityEncoder, \
      DtEntityStateRepository, \
      attrName, inspector)

This macro is used to define simple attribute checker functions (members of a derived DtHlaStateEncoder that check whether a particular attribute is out of date.) The simple implementation is to just compare the values returned by the two StateReps' inspector functions.

#define DtDEFINE_SIMPLE_PHYS_ENTITY_ATTR_ENCODER	(		attrName,
			netType,
			inspector
	)

Value:

DtDEFINE_SIMPLE_ATTR_ENCODER(DtPhysicalEntityEncoder, \
      DtEntityStateRepository, \
      attrName, netType, inspector)

This macro is used to define simple attribute encoder functions (members of a derived DtHlaStateEncoder that encode individual attributes).

The simple encoding is just to implicitly convert the value returned by the inspector to a netType, and add it to the ahvps.