DGtal  0.9.2
Public Member Functions
DGtal::functors::BlueChannel Struct Reference

#include <DGtal/io/colormaps/BasicColorToScalarFunctors.h>

Public Member Functions

unsigned char operator() (const Color &aCol) const

Detailed Description

Basic color to scalar functor which returns the blue channel.

Definition at line 71 of file BasicColorToScalarFunctors.h.

Member Function Documentation

unsigned char DGtal::functors::BlueChannel::operator() ( const Color aCol) const

Definition at line 74 of file BasicColorToScalarFunctors.h.

References DGtal::Color::blue().

75  {
76  return aCol.blue();
77  }

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