VTK
vtkImageMapToColors.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkImageMapToColors.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
35 #ifndef vtkImageMapToColors_h
36 #define vtkImageMapToColors_h
37 
38 
39 #include "vtkImagingCoreModule.h" // For export macro
41 
42 class vtkScalarsToColors;
43 
44 class VTKIMAGINGCORE_EXPORT vtkImageMapToColors : public vtkThreadedImageAlgorithm
45 {
46 public:
47  static vtkImageMapToColors *New();
49  void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
50 
52 
55  virtual void SetLookupTable(vtkScalarsToColors*);
56  vtkGetObjectMacro(LookupTable,vtkScalarsToColors);
58 
60 
63  vtkSetMacro(OutputFormat,int);
64  vtkGetMacro(OutputFormat,int);
65  void SetOutputFormatToRGBA() { this->OutputFormat = VTK_RGBA; };
66  void SetOutputFormatToRGB() { this->OutputFormat = VTK_RGB; };
67  void SetOutputFormatToLuminanceAlpha() { this->OutputFormat = VTK_LUMINANCE_ALPHA; };
68  void SetOutputFormatToLuminance() { this->OutputFormat = VTK_LUMINANCE; };
70 
72 
75  vtkSetMacro(ActiveComponent,int);
76  vtkGetMacro(ActiveComponent,int);
78 
80 
84  vtkSetMacro(PassAlphaToOutput,int);
85  vtkBooleanMacro(PassAlphaToOutput,int);
86  vtkGetMacro(PassAlphaToOutput,int);
88 
92  vtkMTimeType GetMTime() VTK_OVERRIDE;
93 
95 
99  vtkSetVector4Macro(NaNColor, unsigned char);
100  vtkGetVector4Macro(NaNColor, unsigned char);
102 
103 protected:
105  ~vtkImageMapToColors() VTK_OVERRIDE;
106 
109  vtkInformationVector *) VTK_OVERRIDE;
110 
111  void ThreadedRequestData(vtkInformation *request,
112  vtkInformationVector **inputVector,
113  vtkInformationVector *outputVector,
114  vtkImageData ***inData, vtkImageData **outData,
115  int extent[6], int id) VTK_OVERRIDE;
116 
117  int RequestData(vtkInformation *request,
118  vtkInformationVector **inputVector,
119  vtkInformationVector *outputVector) VTK_OVERRIDE;
120 
123 
126 
128 
129  unsigned char NaNColor[4];
130 private:
131  vtkImageMapToColors(const vtkImageMapToColors&) VTK_DELETE_FUNCTION;
132  void operator=(const vtkImageMapToColors&) VTK_DELETE_FUNCTION;
133 };
134 
135 #endif
136 
137 
138 
139 
140 
141 
142 
#define VTK_LUMINANCE_ALPHA
void SetOutputFormatToLuminance()
Set the output format, the default is RGBA.
Store vtkAlgorithm input/output information.
vtkTypeUInt32 vtkMTimeType
Definition: vtkType.h:300
int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
This is called by the superclass.
void SetOutputFormatToLuminanceAlpha()
Set the output format, the default is RGBA.
vtkScalarsToColors * LookupTable
#define VTK_LUMINANCE
Superclass for mapping scalar values to colors.
Generic filter that has one input.
a simple class to control print indentation
Definition: vtkIndent.h:39
void SetOutputFormatToRGBA()
Set the output format, the default is RGBA.
topologically and geometrically regular array of data
Definition: vtkImageData.h:45
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
Subclasses can reimplement this method to collect information from their inputs and set information f...
virtual vtkMTimeType GetMTime()
Return this object's modified time.
map the input image through a lookup table
virtual void ThreadedRequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector, vtkImageData ***inData, vtkImageData **outData, int extent[6], int threadId)
If the subclass does not define an Execute method, then the task will be broken up, multiple threads will be spawned, and each thread will call this method.
void SetOutputFormatToRGB()
Set the output format, the default is RGBA.
vtkSetMacro(IgnoreDriverBugs, bool)
When set known driver bugs are ignored during driver feature detection.
#define VTK_RGBA
#define VTK_RGB
Store zero or more vtkInformation instances.
static vtkAlgorithm * New()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkBooleanMacro(IgnoreDriverBugs, bool)
When set known driver bugs are ignored during driver feature detection.