| http://www.sim.no/ http://www.coin3d.org/

- Main Page
- Related Pages
- Modules
- Classes
- Files

- File List
- File Members

SoSurroundScale.h
1 #ifndef COIN_SOSURROUNDSCALE_H
2 #define COIN_SOSURROUNDSCALE_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/SoTransformation.h>
29 #include <Inventor/fields/SoSFInt32.h>
30 #include <Inventor/SbVec3f.h>
31
32 class SbMatrix;
33
34 class COIN_DLL_API SoSurroundScale : public SoTransformation {
35 typedef SoTransformation inherited;
36
37 SO_NODE_HEADER(SoSurroundScale);
38
39 public:
40 static void initClass(void);
41 SoSurroundScale(void);
42
43 SoSFInt32 numNodesUpToContainer;
44 SoSFInt32 numNodesUpToReset;
45
46 void invalidate(void);
47 virtual void doAction(SoAction * action);
48 void setDoingTranslations(const SbBool val);
49 SbBool isDoingTranslations(void);
50
51 protected:
52 virtual ~SoSurroundScale();
53
54 virtual void callback(SoCallbackAction * action);
55 virtual void GLRender(SoGLRenderAction * action);
56 virtual void getBoundingBox(SoGetBoundingBoxAction * action);
57 virtual void getMatrix(SoGetMatrixAction * action);
58 virtual void pick(SoPickAction * action);
59 void updateMySurroundParams(SoAction * action, const SbMatrix & inv);
60 void setIgnoreInBbox(const SbBool val);
61 SbBool isIgnoreInBbox(void);
62
63 protected:
64 SbVec3f cachedScale;
65 SbVec3f cachedInvScale;
66 SbVec3f cachedTranslation;
67 SbBool cacheOK;
68 SbBool doTranslations;
69
70 private:
71 SbBool ignoreinbbox;
72 };
73
74 #endif // !COIN_SOSURROUNDSCALE_H

Copyright © 1998-2010 by Kongsberg Oil & Gas Technologies. All rights reserved.