/usr/include/Inventor/VRMLnodes/SoVRMLElevationGrid.h is in libcoin60-dev 3.1.3-2.
This file is owned by root:root, with mode 0o644.
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*
* This file is part of the Coin 3D visualization library.
* Copyright (C) by Kongsberg Oil & Gas Technologies.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* ("GPL") version 2 as published by the Free Software Foundation.
* See the file LICENSE.GPL at the root directory of this source
* distribution for additional information about the GNU GPL.
*
* For using Coin with software that can not be combined with the GNU
* GPL, and for taking advantage of the additional benefits of our
* support services, please contact Kongsberg Oil & Gas Technologies
* about acquiring a Coin Professional Edition License.
*
* See http://www.coin3d.org/ for more information.
*
* Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
* http://www.sim.no/ sales@sim.no coin-support@coin3d.org
*
\**************************************************************************/
#ifndef COIN_SOVRMLELEVATIONGRID_H
#define COIN_SOVRMLELEVATIONGRID_H
#include <Inventor/nodes/SoSubNode.h>
#include <Inventor/VRMLnodes/SoVRMLGeometry.h>
#include <Inventor/fields/SoSFBool.h>
#include <Inventor/fields/SoSFFloat.h>
#include <Inventor/fields/SoSFInt32.h>
#include <Inventor/fields/SoSFBool.h>
#include <Inventor/fields/SoSFFloat.h>
#include <Inventor/fields/SoMFFloat.h>
#include <Inventor/fields/SoSFNode.h>
class SoChildList;
class SoVRMLElevationGridP;
class COIN_DLL_API SoVRMLElevationGrid : public SoVRMLGeometry
{
typedef SoVRMLGeometry inherited;
SO_NODE_HEADER(SoVRMLElevationGrid);
public:
static void initClass(void);
SoVRMLElevationGrid(void);
SoSFBool ccw;
SoSFBool solid;
SoSFFloat creaseAngle;
SoSFInt32 zDimension;
SoSFInt32 xDimension;
SoSFFloat zSpacing;
SoSFFloat xSpacing;
SoMFFloat height;
SoSFNode texCoord;
SoSFNode normal;
SoSFNode color;
SoSFBool colorPerVertex;
SoSFBool normalPerVertex;
virtual void GLRender(SoGLRenderAction * action);
virtual void rayPick(SoRayPickAction * action);
virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action);
protected:
virtual ~SoVRMLElevationGrid(void);
virtual void notify(SoNotList * list);
virtual void generatePrimitives( SoAction * action );
virtual void computeBBox(SoAction * action, SbBox3f & bbox,
SbVec3f & center);
private:
friend class SoVRMLElevationGridP;
enum Binding {
OVERALL,
PER_QUAD,
PER_VERTEX
};
Binding findMaterialBinding(void) const;
Binding findNormalBinding(void) const;
const SbVec3f * updateNormalCache(Binding & nbind);
SoVRMLElevationGridP * pimpl;
}; // class SoVRMLElevationGrid
#endif // ! COIN_SOVRMLELEVATIONGRID_H
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