SampledFunction Class Reference

#include </home/clem/local/src/opie/noncore/unsupported/qpdf/xpdf/Function.h>

Inheritance diagram for SampledFunction:

[legend]Collaboration diagram for SampledFunction:

[legend]List of all members.

Public Member Functions
	SampledFunction (Object *funcObj, Dict *dict)
virtual	~SampledFunction ()
virtual Function *	copy ()
virtual void	transform (fouble *in, fouble *out)
virtual GBool	isOk ()
Private Member Functions
	SampledFunction (SampledFunction *func)
Private Attributes
int	sampleSize [funcMaxInputs]
fouble	encode [funcMaxInputs][2]
fouble	decode [funcMaxOutputs][2]
fouble *	samples
GBool	ok

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Constructor & Destructor Documentation

SampledFunction::SampledFunction (  Object *  funcObj, Dict *  dict )

Definition at line 185 of file Function.cc. References Object::arrayGet(), Object::arrayGetLength(), bits, buf, Stream::close(), decode, encode, error(), Object::free(), Stream::getChar(), Object::getInt(), Object::getNum(), gFalse, gmalloc(), gTrue, Function::hasRange, i, Function::init(), Object::isInt(), Object::isNum(), Dict::lookup(), Function::m, Function::n, NULL, ok, Function::range, Stream::reset(), s, samples, sampleSize, and str. Referenced by copy().

SampledFunction::~SampledFunction (   )  [virtual]

Definition at line 337 of file Function.cc. References gfree(), and samples.

SampledFunction::SampledFunction (  SampledFunction *  func  )  [private]

Definition at line 343 of file Function.cc. References gmalloc(), i, Function::m, Function::n, samples, and sampleSize.

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Member Function Documentation

virtual Function* SampledFunction::copy (   )  [inline, virtual]

Implements Function. Definition at line 90 of file Function.h. References SampledFunction().

virtual GBool SampledFunction::isOk (   )  [inline, virtual]

Implements Function. Definition at line 92 of file Function.h. References ok.

void SampledFunction::transform (  fouble *  in, fouble *  out )  [virtual]

Implements Function. Definition at line 356 of file Function.cc. References decode, Function::domain, encode, funcMaxInputs, i, Function::m, Function::n, Function::range, samples, sampleSize, and Opie::MM::x.

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Member Data Documentation

fouble SampledFunction::decode[funcMaxOutputs][2] [private]

Definition at line 103 of file Function.h. Referenced by SampledFunction(), and transform().

fouble SampledFunction::encode[funcMaxInputs][2] [private]

Definition at line 101 of file Function.h. Referenced by SampledFunction(), and transform().

GBool SampledFunction::ok [private]

Definition at line 105 of file Function.h. Referenced by isOk(), and SampledFunction().

fouble* SampledFunction::samples [private]

Definition at line 104 of file Function.h. Referenced by SampledFunction(), transform(), and ~SampledFunction().

int SampledFunction::sampleSize[funcMaxInputs] [private]

Definition at line 99 of file Function.h. Referenced by SampledFunction(), and transform().

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

• noncore/unsupported/qpdf/xpdf/Function.h
• noncore/unsupported/qpdf/xpdf/Function.cc

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