1 
2 #ifndef COIN_SOTEXTURECOORDINATEREFLECTION_MAP_H
3 #define COIN_SOTEXTURECOORDINATEREFLECTION_MAP_H
4 
5 /**************************************************************************\
6  * Copyright (c) Kongsberg Oil & Gas Technologies AS
7  * All rights reserved.
8  *
9  * Redistribution and use in source and binary forms, with or without
10  * modification, are permitted provided that the following conditions are
11  * met:
12  *
13  * Redistributions of source code must retain the above copyright notice,
14  * this list of conditions and the following disclaimer.
15  *
16  * Redistributions in binary form must reproduce the above copyright
17  * notice, this list of conditions and the following disclaimer in the
18  * documentation and/or other materials provided with the distribution.
19  *
20  * Neither the name of the copyright holder nor the names of its
21  * contributors may be used to endorse or promote products derived from
22  * this software without specific prior written permission.
23  *
24  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
25  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
26  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
27  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
28  * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
29  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
30  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
31  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
32  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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34  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
35 \**************************************************************************/
36 
37 #include <Inventor/nodes/SoSubNode.h>
38 #include <Inventor/nodes/SoTextureCoordinateFunction.h>
39 #include <Inventor/fields/SoSFVec3f.h>
40 #include <Inventor/SbVec4f.h>
41 #include <Inventor/SbVec3f.h>
42 
43 class COIN_DLL_API SoTextureCoordinateReflectionMap : public SoTextureCoordinateFunction {
44   typedef SoTextureCoordinateFunction inherited;
45 
46   SO_NODE_HEADER(SoTextureCoordinateReflectionMap);
47 
48 public:
49   static void initClass(void);
50   SoTextureCoordinateReflectionMap(void);
51 
52   virtual void doAction(SoAction * action);
53   virtual void GLRender(SoGLRenderAction * action);
54   virtual void pick(SoPickAction * action);
55   virtual void callback(SoCallbackAction * action);
56 
57 protected:
58   virtual ~SoTextureCoordinateReflectionMap();
59 
60 private:
61   static const SbVec4f & generate(void *userdata,
62                                   const SbVec3f &p,
63                                   const SbVec3f &n);
64   static void handleTexgen(void *data);
65 
66 };
67 
68 #endif // !COIN_SOTEXTURECOORDINATEREFLECTION_MAP_H
69