DGtal 1.3.0
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CColorMap.h
1
17#pragma once
18
31#if defined(CColorMap_RECURSES)
32#error Recursive header files inclusion detected in CColorMap.h
33#else // defined(CColorMap_RECURSES)
35#define CColorMap_RECURSES
36
37#if !defined CColorMap_h
39#define CColorMap_h
40
42// Inclusions
43#include <iostream>
44#include "boost/concept_check.hpp"
45#include "DGtal/base/ConceptUtils.h"
46#include "DGtal/base/CLabel.h"
47#include "DGtal/base/Common.h"
48#include "DGtal/io/Color.h"
50
51namespace DGtal
52{
53namespace concepts
54 {
56 // class CColorMap
92 template <typename CMap>
93 struct CColorMap
94 {
95 // ----------------------- Concept checks ------------------------------
96 public:
97
98 typedef typename CMap::Value Value;
99
101
103 {
104 CMap myCMap( myMin, myMax );
105 // operator() exists, takes a Value, and returns a LibBoard::Color.
106 ConceptUtils::sameType( myColor, myCMap.operator()( myValue ) );
107 }
108
109 // ------------------------- Private Datas --------------------------------
110 private:
111
112 // ------------------------- Internals ------------------------------------
113 private:
116 }; // end of concept CColorMap
117 }//namespace concepts
118} // namespace DGtal
119
120
121// //
123
124#endif // !defined CColorMap_h
125
126#undef CColorMap_RECURSES
127#endif // else defined(CColorMap_RECURSES)
Structure representing an RGB triple with alpha component.
Definition: Color.h:68
void sameType(const T &, const T &)
Definition: ConceptUtils.h:117
DGtal is the top-level namespace which contains all DGtal functions and types.
Aim: Defines the concept describing a color map. A color map converts a value within a given range in...
Definition: CColorMap.h:94
BOOST_CONCEPT_USAGE(CColorMap)
Definition: CColorMap.h:102
BOOST_CONCEPT_ASSERT((CLabel< Value >))
Aim: Define the concept of DGtal labels. Models of CLabel can be default-constructible,...
Definition: CLabel.h:93