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Plot::ColorLookup< PixelType, Scale > Class Template Reference

#include <colorlookup.h>

Inheritance diagram for Plot::ColorLookup< PixelType, Scale >:

[legend]Collaboration diagram for Plot::ColorLookup< PixelType, Scale >:

[legend]List of all members.

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Detailed Description

template<class PixelType = Plot::RGBPixel<>, class Scale = Scale::Linear<double>>
class Plot::ColorLookup< PixelType, Scale >

Abstract base class for something returning a color based on a magnitude.

Supports automatic linear scaling of the magnitude, e.g. to flip the representation from dark to light, to put the values in a certain range, etc.

Definition at line 40 of file colorlookup.h.

Public Methods
	ColorLookup (const Scale &scale=default_scale)
	Constructor accepting an optional scaling function object.
virtual PixelType	operator() (const double mag) const
	Returns a Pixel given a magnitude that will be in the range 0.0-1.0 after scaling.
Protected Types
typedef Scale	ScaleType
Static Protected Attributes
ScaleType	default_scale

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

• colorlookup.h

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