hPhysEntDec.h File Reference

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

Go to the source code of this file.

Classes
class	DtPhysicalEntityDecoder
	class DtPhysicalEntityDecoder: More...
Defines
#define	DtDEFINE_SIMPLE_PHYS_ENTITY_ATTR_DECODER_WITH_CAST(attrName, netType, mutator, castExpr)
	These macros are used to define simple attribute decoder functions (members of a derived DtHlaStateDecoder that decode individual attributes).
#define	DtDEFINE_SIMPLE_PHYS_ENTITY_ATTR_DECODER(attrName, netType, inspector)
#define	DtDEFINE_LIGHT_ATTR_DECODER(decClass, attrName, arg1)

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Detailed Description

This file provides a declaration of the class DtPhysicalEntityDecoder.

---

Define Documentation

#define DtDEFINE_LIGHT_ATTR_DECODER	(		decClass,
			attrName,
			arg1
	)

Value:

void decClass::decode##attrName( \
   DtEntityStateRepository* stateRep, \
   const RTI::AttributeHandleValuePairSet& attrs, \
   int pairSetIndex) \
{ \
   RTI::ULong length = attrs.getValueLength(pairSetIndex); \
   if (length > sizeof(DtNetBoolean)) \
   { \
      DtWarn("Size of value decoded from RTI update for attribute %s (%d)\n", \
      #attrName, length); \
      DtWarn(" is larger than size of %s (%d)\n", "DtNetBoolean", sizeof(DtNetBoolean)); \
   } \
   DtNetBoolean netVal; \
   attrs.getValue(pairSetIndex, (char *) &netVal, length); \
   stateRep->setLightState(arg1, (bool) (DtU32) netVal); \
}

#define DtDEFINE_SIMPLE_PHYS_ENTITY_ATTR_DECODER	(		attrName,
			netType,
			inspector
	)

Value:

DtDEFINE_SIMPLE_PHYS_ENTITY_ATTR_DECODER_WITH_CAST( \
      attrName, netType, inspector, (netType))

#define DtDEFINE_SIMPLE_PHYS_ENTITY_ATTR_DECODER_WITH_CAST	(		attrName,
			netType,
			mutator,
			castExpr
	)

Value:

DtDEFINE_SIMPLE_ATTR_DECODER_WITH_CAST( \
      DtPhysicalEntityDecoder, DtEntityStateRepository, \
      attrName, netType, mutator, castExpr)

These macros are used to define simple attribute decoder functions (members of a derived DtHlaStateDecoder that decode individual attributes).

The simple decoding is just to convert the value pulled out of the ahvps to a host type using the cast expression castExpr, and pass it to the mutator function.