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halftoner::ErrorDiffusionHalftoner::SerpentinePathStrategy Class Reference

Inheritance diagram for halftoner::ErrorDiffusionHalftoner::SerpentinePathStrategy:

[legend]Collaboration diagram for halftoner::ErrorDiffusionHalftoner::SerpentinePathStrategy:

[legend]List of all members.

Detailed Description

Class SerpentinePathStrategy represents scanning the lines in a serpentine manner, left to right, then right to left, and so on.

Definition at line 103 of file ErrorDiffusionHalftoner.h.

Public Methods

Image * operator() (ErrorDiffusionHalftoner &halftoner, const Image &source, int threshold) throw ()
Applies the strategy.

Member Function Documentation

Image * halftoner::ErrorDiffusionHalftoner::SerpentinePathStrategy::operator() ( ErrorDiffusionHalftoner & halftoner,

const Image & source,

int threshold

) throw () [virtual]

Applies the strategy.

Parameters:

halftoner the halftoner to apply the strategy on.

source the source image.

threshold the threshold of the algorithm.

Returns :
the halftoned image.

Implements halftoner::ErrorDiffusionHalftoner::PathStrategy.
Definition at line 84 of file ErrorDiffusionHalftoner.cxx.

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

Generated on Sat Sep 7 16:35:33 2002 for Halftoning Library by

1.2.17