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SoGeoSeparator.h
1#ifndef COIN_SOGEOSEPARATOR_H
2#define COIN_SOGEOSEPARATOR_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.
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 Systems in Motion about acquiring
18 * a Coin Professional Edition License.
19 *
20 * See http://www.coin3d.org/ for more information.
21 *
22 * Systems in Motion, Postboks 1283, Pirsenteret, 7462 Trondheim, 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/SoSeparator.h>
29#include <Inventor/SbMatrix.h>
30#include <Inventor/fields/SoSFVec3d.h>
31#include <Inventor/fields/SoMFString.h>
32
33class SoState;
34class SoGeoSeparatorP;
35
36class COIN_DLL_API SoGeoSeparator : public SoSeparator {
37 typedef SoSeparator inherited;
38
39 SO_NODE_HEADER(SoGeoSeparator);
40
41public:
42 static void initClass(void);
43 SoGeoSeparator(void);
44
47
48 virtual void callback(SoCallbackAction * action);
49 virtual void GLRenderBelowPath(SoGLRenderAction * action);
50 virtual void GLRenderInPath(SoGLRenderAction * action);
51 virtual void getBoundingBox(SoGetBoundingBoxAction * action);
52 virtual void getMatrix(SoGetMatrixAction * action);
53 virtual void rayPick(SoRayPickAction * action);
54 virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action);
55
56protected:
57 virtual ~SoGeoSeparator();
58
59private:
60 void applyTransformation(SoAction * action);
61 SbMatrix getTransform(SoState * state) const;
62
63 SoGeoSeparatorP * pimpl;
64};
65
66
67#endif // COIN_SOGEOSEPARATOR_H
The SbMatrix class is a 4x4 dimensional representation of a matrix.
Definition: SbMatrix.h:37
The SoAction class is the base class for all traversal actions.
Definition: SoAction.h:67
The SoBase class is the top-level superclass for a number of class-hierarchies.
Definition: SoBase.h:41
The SoCallbackAction class invokes callbacks at specific nodes.
Definition: SoCallbackAction.h:70
The SoGLRenderAction class renders the scene graph with OpenGL calls.
Definition: SoGLRenderAction.h:39
The SoGeoSeparator class is used to georeference a scene graph.
Definition: SoGeoSeparator.h:36
SoMFString geoSystem
Definition: SoGeoSeparator.h:46
SoSFVec3d geoCoords
Definition: SoGeoSeparator.h:45
The SoGetBoundingBoxAction class calculates bounding boxes for nodes and subgraphs.
Definition: SoGetBoundingBoxAction.h:34
The SoGetMatrixAction class is an action for accumulating the transformation matrix of a subgraph.
Definition: SoGetMatrixAction.h:35
The SoGetPrimitiveCountAction class counts the primitives in a scene.
Definition: SoGetPrimitiveCountAction.h:32
The SoMFString class is a container for SbString values.
Definition: SoMFString.h:31
The SoRayPickAction class does ray intersection with scene graphs.
Definition: SoRayPickAction.h:40
The SoSFVec3d class is a container for an SbVec3d vector.
Definition: SoSFVec3d.h:31
The SoSeparator class is a state-preserving group node.
Definition: SoSeparator.h:34
virtual void getPrimitiveCount(SoGetPrimitiveCountAction *action)
Definition: SoSeparator.cpp:871
virtual void getBoundingBox(SoGetBoundingBoxAction *action)
Definition: SoSeparator.cpp:461
virtual void callback(SoCallbackAction *action)
Definition: SoSeparator.cpp:559
virtual void GLRenderBelowPath(SoGLRenderAction *action)
Definition: SoSeparator.cpp:605
virtual void GLRenderInPath(SoGLRenderAction *action)
Definition: SoSeparator.cpp:692
virtual void getMatrix(SoGetMatrixAction *action)
Definition: SoSeparator.cpp:812
virtual void rayPick(SoRayPickAction *action)
Definition: SoSeparator.cpp:787
The SoState class manages the Coin scenegraph traversal state data.
Definition: SoState.h:35

Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.

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