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halftoner::ErrorDiffusionSpec Class Reference

#include <ErrorDiffusionSpec.h>

Inheritance diagram for halftoner::ErrorDiffusionSpec:

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Collaboration diagram for halftoner::ErrorDiffusionSpec:

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List of all members.

Detailed Description

Class ErrorDiffusionSpec encapsulate runtime informations for instances of class ErrorDiffusionHalftoner.

Definition at line 41 of file ErrorDiffusionSpec.h.

Public Methods


Private Attributes

Instance variables

Constructor & Destructor Documentation

halftoner::ErrorDiffusionSpec::ErrorDiffusionSpec int    threshold,
ErrorDiffusionHalftoner::PathStrategy   strategy
throw (std::domain_error)


threshold  the threshold of the algorithm.
strategy  the scanning strategy.
std::domain_error  if the threshold is not in the [0, 255] interval.

Definition at line 37 of file ErrorDiffusionSpec.cxx.

halftoner::ErrorDiffusionSpec::~ErrorDiffusionSpec   throw ()


Definition at line 54 of file ErrorDiffusionSpec.cxx.

Member Function Documentation

ErrorDiffusionHalftoner::PathStrategy & halftoner::ErrorDiffusionSpec::getStrategy   const throw ()

Gets the scanning strategy.

Returns :
the strategy.

Definition at line 69 of file ErrorDiffusionSpec.cxx.

Referenced by halftoner::ErrorDiffusionHalftoner::halftone().

int halftoner::ErrorDiffusionSpec::getThreshold   const throw ()

Gets the threshold of the algorithm.

Returns :
the threshold.

Definition at line 64 of file ErrorDiffusionSpec.cxx.

Referenced by halftoner::ErrorDiffusionHalftoner::halftone().

Member Data Documentation

ErrorDiffusionHalftoner::PathStrategy& halftoner::ErrorDiffusionSpec::strategy [private]

The scanning strategy.

Definition at line 49 of file ErrorDiffusionSpec.h.

int halftoner::ErrorDiffusionSpec::threshold [private]

The threshold of the algorithm.

Definition at line 47 of file ErrorDiffusionSpec.h.

The documentation for this class was generated from the following files:
Generated on Sat Sep 7 16:35:38 2002 for Halftoning Library by doxygen1.2.17