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SoSFImage3.h
1 #ifndef COIN_SOSFIMAGE3_H
2 #define COIN_SOSFIMAGE3_H
3 
4 /**************************************************************************\
5  *
6  * This file is part of the Coin 3D visualization library.
7  * Copyright (C) 1998-2007 by Systems in Motion. All rights reserved.
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12  * See the file LICENSE.GPL at the root directory of this source
13  * distribution for additional information about the GNU GPL.
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16  * GPL, and for taking advantage of the additional benefits of our
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25 \**************************************************************************/
26 
27 #include <Inventor/fields/SoSField.h>
28 #include <Inventor/fields/SoSubField.h>
29 #include <Inventor/SbVec3s.h>
30 
31 class COIN_DLL_API SoSFImage3 : public SoSField {
32  typedef SoSField inherited;
33 
34  SO_SFIELD_CONSTRUCTOR_HEADER(SoSFImage3);
35  SO_SFIELD_REQUIRED_HEADER(SoSFImage3);
36 
37 public:
38  static void initClass(void);
39 
40  const unsigned char *getValue(SbVec3s &size, int &nc) const;
41  void setValue(const SbVec3s &size, const int nc,
42  const unsigned char *bytes);
43 
44  int operator==(const SoSFImage3 & field) const;
45  int operator!=(const SoSFImage3 & field) const {
46  return ! operator == (field);
47  }
48 
49  unsigned char * startEditing(SbVec3s &size, int &nc);
50  void finishEditing(void);
51 
52 private:
53  virtual SbBool readValue(SoInput *in);
54  virtual void writeValue(SoOutput *out) const;
55 
56  class SbImage *image;
57 };
58 
59 #endif // !COIN_SOSFIMAGE3_H
SoReadError::post
static void post(const SoInput *const in, const char *const format,...)
Definition: SoReadError.cpp:110
SoSFImage3::operator==
int operator==(const SoSFImage3 &field) const
Definition: SoSFImage3.cpp:287
SoField::valueChanged
void valueChanged(SbBool resetdefault=1)
Definition: SoField.cpp:2433
SoField::writeValue
virtual void writeValue(SoOutput *out) const =0
SbImage::getValue
unsigned char * getValue(SbVec2s &size, int &bytesperpixel) const
Definition: SbImage.cpp:322
SoField::readValue
virtual SbBool readValue(SoInput *in)=0
SoOutput::write
virtual void write(const char c)
Definition: SoOutput.cpp:757
SoOutput::indent
virtual void indent(void)
Definition: SoOutput.cpp:1074
SoOutput
The SoOutput class is an abstraction of an output stream.
Definition: SoOutput.h:42
SoInput::readBinaryArray
virtual SbBool readBinaryArray(unsigned char *c, int length)
Definition: SoInput.cpp:1681
SoSFImage3::startEditing
unsigned char * startEditing(SbVec3s &size, int &nc)
Definition: SoSFImage3.cpp:327
SoInput::getIVVersion
virtual float getIVVersion(void)
Definition: SoInput.cpp:1086
SoSFImage3
The SoSFImage3 class is used to store 3D (volume) images.
Definition: SoSFImage3.h:31
SoSField
The SoSField class is the base class for fields which contains only a single value.
Definition: SoSField.h:29
SoSFImage3::getValue
const unsigned char * getValue(SbVec3s &size, int &nc) const
Definition: SoSFImage3.cpp:297
SoOutput::isBinary
virtual SbBool isBinary(void) const
Definition: SoOutput.cpp:650
SoField::operator==
int operator==(const SoField &f) const
Definition: SoField.cpp:1547
SoDebugError::postInfo
static void postInfo(const char *const source, const char *const format,...)
Definition: SoDebugError.cpp:334
SoSFImage3::finishEditing
void finishEditing(void)
Definition: SoSFImage3.cpp:337
SbImage::setValue
void setValue(const SbVec2s &size, const int bytesperpixel, const unsigned char *bytes)
Definition: SbImage.cpp:256
SoInput::read
virtual SbBool read(char &c)
Definition: SoInput.cpp:1180
SbVec3s
The SbVec3s class is a 3 dimensional vector with short integer coordinates.
Definition: SbVec3s.h:36
SoSFImage3::operator!=
int operator!=(const SoSFImage3 &field) const
Definition: SoSFImage3.h:45
SoInput::isBinary
virtual SbBool isBinary(void)
Definition: SoInput.cpp:1096
SoInput
The SoInput class is an abstraction of file import functionality.
Definition: SoInput.h:55
SoSFImage3::setValue
void setValue(const SbVec3s &size, const int nc, const unsigned char *bytes)
Definition: SoSFImage3.cpp:312
SoOutput::writeBinaryArray
virtual void writeBinaryArray(const unsigned char *c, const int length)
Definition: SoOutput.cpp:973
SbImage
The SbImage class is an abstract datatype for 2D and 3D images.
Definition: SbImage.h:36

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