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#ifndef COIN_SOSHADERPROGRAMELEMENT_H
#define COIN_SOSHADERPROGRAMELEMENT_H
/**************************************************************************\
*
* This file is part of the Coin 3D visualization library.
* Copyright (C) 1998-2007 by Systems in Motion. All rights reserved.
*
* 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 Systems in Motion about acquiring
* a Coin Professional Edition License.
*
* See http://www.coin3d.org/ for more information.
*
* Systems in Motion, Postboks 1283, Pirsenteret, 7462 Trondheim, NORWAY.
* http://www.sim.no/ sales@sim.no coin-support@coin3d.org
*
\**************************************************************************/
#include <Inventor/elements/SoReplacedElement.h>
#include <Inventor/lists/SbList.h>
class SoGLShaderProgram;
// *************************************************************************
class COIN_DLL_API SoGLShaderProgramElement : public SoReplacedElement {
typedef SoReplacedElement inherited;
SO_ELEMENT_HEADER(SoGLShaderProgramElement);
public:
virtual void init(SoState * state);
static void set(SoState *const state, SoNode *const node,
SoGLShaderProgram * program);
static SoGLShaderProgram * get(SoState * state);
virtual void push(SoState *);
virtual void pop(SoState * state, const SoElement *prevTopElement);
virtual SbBool matches(const SoElement * element) const;
virtual SoElement * copyMatchInfo(void) const;
SoINTERNAL public:
static void initClass(void);
SoGLShaderProgram *shaderProgram;
private:
virtual ~SoGLShaderProgramElement();
SbList <uint32_t> objectids;
};
#endif /* ! COIN_SOSHADERPROGRAMELEMENT_H */
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