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SoTextureCoordinatePlane.h
1 #ifndef COIN_SOTEXTURECOORDINATEPLANE_H
2 #define COIN_SOTEXTURECOORDINATEPLANE_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
10 * modify it under the terms of the GNU General Public License
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/nodes/SoSubNode.h>
28 #include <Inventor/nodes/SoTextureCoordinateFunction.h>
29 #include <Inventor/fields/SoSFVec3f.h>
30 #include <Inventor/SbVec4f.h>
31 #include <Inventor/SbVec3f.h>
32
33 class SoTextureCoordinatePlaneP;
34
35 class COIN_DLL_API SoTextureCoordinatePlane : public SoTextureCoordinateFunction {
36 typedef SoTextureCoordinateFunction inherited;
37
38 SO_NODE_HEADER(SoTextureCoordinatePlane);
39
40 public:
41 static void initClass(void);
42 SoTextureCoordinatePlane(void);
43
44 SoSFVec3f directionS;
45 SoSFVec3f directionT;
46 SoSFVec3f directionR;
47
48 virtual void doAction(SoAction * action);
49 virtual void GLRender(SoGLRenderAction * action);
50 virtual void pick(SoPickAction * action);
51 virtual void callback(SoCallbackAction * action);
52
53 protected:
54 virtual ~SoTextureCoordinatePlane();
55
56 private:
57 static const SbVec4f &generate(void *userdata,
58 const SbVec3f &p,
59 const SbVec3f &n);
60 static void handleTexgen(void *data);
61
62 SoTextureCoordinatePlaneP * pimpl;
63 void setupGencache(void);
64 };
65
66 #endif // !COIN_SOTEXTURECOORDINATEPLANE_H

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