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// Copyright (C) 1999-2018
// Smithsonian Astrophysical Observatory, Cambridge, MA, USA
// For conditions of distribution and use, see copyright notice in "copyright"
#ifndef __fitsmask_h__
#define __fitsmask_h__
#include "vector.h"
class Base;
class Context;
class FitsMask {
public:
enum MaskType {ZERO, NONZERO, NaN, NONNaN, RANGE};
enum MaskBlend {SOURCE, SCREEN, DARKEN, LIGHTEN};
private:
Context* context_;
Matrix mm_;
char* colorName_;
MaskType mark_;
double low_;
double high_;
protected:
FitsMask* previous_;
FitsMask* next_;
public:
FitsMask(Base*, char*, MaskType, double, double);
virtual ~FitsMask();
Context* context() {return context_;}
Matrix& mm() {return mm_;}
char* colorName() {return colorName_;}
MaskType mark() {return mark_;}
double low() {return low_;}
double high() {return high_;}
FitsMask* previous() {return previous_;}
void setPrevious(FitsMask* m) {previous_ = m;}
FitsMask* next() {return next_;}
void setNext(FitsMask* m) {next_ = m;}
};
#endif
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