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SoTextureCoordinateCache.h
1 #ifndef COIN_SOTEXTURECOORDINATECACHE_H
2 #define COIN_SOTEXTURECOORDINATECACHE_H
3 
4 /**************************************************************************\
5  *
6  * This file is part of the Coin 3D visualization library.
7  * Copyright (C) by Kongsberg Oil & Gas Technologies.
8  *
9  * This library is free software; you can redistribute it and/or
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11  * ("GPL") version 2 as published by the Free Software Foundation.
12  * See the file LICENSE.GPL at the root directory of this source
13  * distribution for additional information about the GNU GPL.
14  *
15  * For using Coin with software that can not be combined with the GNU
16  * GPL, and for taking advantage of the additional benefits of our
17  * support services, please contact Kongsberg Oil & Gas Technologies
18  * about acquiring a Coin Professional Edition License.
19  *
20  * See http://www.coin3d.org/ for more information.
21  *
22  * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
23  * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
24  *
25 \**************************************************************************/
26 
27 #include <Inventor/caches/SoCache.h>
28 
29 class SbBox3f;
30 class SbVec3f;
31 class SbVec2f;
32 class SoTextureCoordinateCacheP;
33 
34 class COIN_DLL_API SoTextureCoordinateCache : public SoCache {
35  typedef SoCache inherited;
36 
37 public:
38  SoTextureCoordinateCache(SoState * const state);
39  virtual ~SoTextureCoordinateCache();
40 
41  // TODO: more ways to generate texture coordinates
42  void generate(const SbBox3f & bbox, const SbVec3f * vertices,
43  const int numvertices);
44 
45  const SbVec2f * get(void) const;
46  int getNum(void) const;
47 
48 private:
49  SoTextureCoordinateCacheP * pimpl;
50 };
51 
52 #endif // !COIN_SOTEXTURECOORDINATECACHE_H
The SbVec2f class is a 2 dimensional vector with floating point coordinates.This vector class is used...
Definition: SbVec2f.h:39
The SbBox3f class is an abstraction for an axis aligned 3 dimensional box.This box abstraction class ...
Definition: SbBox3f.h:37
Definition: SoTextureCoordinateCache.h:34
The SoState class manages the Coin scenegraph traversal state data.The SoState class is used by actio...
Definition: SoState.h:35
The SbVec3f class is a 3 dimensional vector with floating point coordinates.This vector class is used...
Definition: SbVec3f.h:40
The SoCache class is the superclass for all internal cache classes.It organizes reference counting to...
Definition: SoCache.h:34

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