VTK
vtkBMPReader.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkBMPReader.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=========================================================================*/
47#ifndef vtkBMPReader_h
48#define vtkBMPReader_h
49
50#include "vtkIOImageModule.h" // For export macro
51#include "vtkImageReader.h"
52class vtkLookupTable;
53
54class VTKIOIMAGE_EXPORT vtkBMPReader : public vtkImageReader
55{
56public:
57 static vtkBMPReader *New();
59
60 void PrintSelf(ostream& os, vtkIndent indent);
61
63
66 vtkGetMacro(Depth,int);
68
72 virtual int CanReadFile(const char* fname);
73
79 virtual const char* GetFileExtensions()
80 {
81 return ".bmp";
82 }
83
87 virtual const char* GetDescriptiveName()
88 {
89 return "Windows BMP";
90 }
91
93
98 vtkSetMacro(Allow8BitBMP,int);
99 vtkGetMacro(Allow8BitBMP,int);
100 vtkBooleanMacro(Allow8BitBMP,int);
102
103 vtkGetObjectMacro(LookupTable, vtkLookupTable);
104
106
109 vtkGetMacro(Colors,unsigned char *);
111
112protected:
115
116 unsigned char *Colors;
117 short Depth;
120
121 virtual void ComputeDataIncrements();
122 virtual void ExecuteInformation();
124private:
125 vtkBMPReader(const vtkBMPReader&) VTK_DELETE_FUNCTION;
126 void operator=(const vtkBMPReader&) VTK_DELETE_FUNCTION;
127};
128#endif
129
130
read Windows BMP files
Definition: vtkBMPReader.h:55
virtual void ExecuteInformation()
virtual void ExecuteDataWithInformation(vtkDataObject *out, vtkInformation *outInfo)
This is a convenience method that is implemented in many subclasses instead of RequestData.
virtual const char * GetFileExtensions()
Get the file extensions for this format.
Definition: vtkBMPReader.h:79
virtual const char * GetDescriptiveName()
Return a descriptive name for the file format that might be useful in a GUI.
Definition: vtkBMPReader.h:87
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
virtual void ComputeDataIncrements()
static vtkBMPReader * New()
vtkLookupTable * LookupTable
Definition: vtkBMPReader.h:119
unsigned char * Colors
Definition: vtkBMPReader.h:116
virtual int CanReadFile(const char *fname)
Is the given file a BMP file?
general representation of visualization data
Definition: vtkDataObject.h:65
Superclass of transformable binary file readers.
a simple class to control print indentation
Definition: vtkIndent.h:40
Store vtkAlgorithm input/output information.
map scalar values into colors via a lookup table
vtkSetMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
vtkBooleanMacro(IgnoreDriverBugs, bool)
Updates the extensions string.