CIccOpDefEnvVar Class Reference

Inheritance diagram for CIccOpDefEnvVar:

Collaboration diagram for CIccOpDefEnvVar:

Public Member Functions
virtual bool	Exec (SIccCalcOp *op, SIccOpState &os)
Public Member Functions inherited from IIccOpDef
virtual int	ArgsPushed (CIccMpeCalculator *pCalc, SIccCalcOp &op)
virtual int	ArgsUsed (CIccMpeCalculator *pCalc, SIccCalcOp &op)
virtual void	Describe (SIccCalcOp &op, std::string &desc, int nVerboseness)
	IIccOpDef ()
virtual bool	IsValid (CIccMpeCalculator *pCalc, SIccCalcOp &op)
virtual	~IIccOpDef ()

Detailed Description

Definition at line 324 of file IccMpeCalc.cpp.

Member Function Documentation

Exec()

virtual bool CIccOpDefEnvVar::Exec ( SIccCalcOp * op, SIccOpState & os )

inlinevirtual

Reimplemented from IIccOpDef.

Definition at line 327 of file IccMpeCalc.cpp.

  {
    icSigCmmEnvVar sig = (icSigCmmEnvVar) op->data.size;
    icFloatNumber val=0.0;
 
    if (sig==icSigTrueVar) {
      OsPushArg((icFloatNumber)1.0);
      OsPushArg((icFloatNumber)1.0);
    }
    else if (sig==icSigNotDefVar) {
      OsPushArg((icFloatNumber)0.0);
      OsPushArg((icFloatNumber)0.0);
    }
    else if (os.pApply->GetEnvVar(sig, val)) {
      OsPushArg((icFloatNumber)val);
      OsPushArg((icFloatNumber)1.0);
    }
    else {
      OsPushArg((icFloatNumber)0.0);
      OsPushArg((icFloatNumber)0.0);
    }
    return true;
  }

References SIccCalcOp::data, CIccApplyMpeCalculator::GetEnvVar(), icSigNotDefVar, icSigTrueVar, OsPushArg, SIccOpState::pApply, sig, and SIccCalcOp::size.

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The documentation for this class was generated from the following file:

• IccProfLib/IccMpeCalc.cpp