/usr/include/Inventor/elements/SoGLTextureImageElement.h is in libcoin60-dev 3.1.3-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 | #ifndef COIN_SOGLTEXTUREIMAGEELEMENT_H
#define COIN_SOGLTEXTUREIMAGEELEMENT_H
/**************************************************************************\
*
* 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
*
\**************************************************************************/
#include <Inventor/elements/SoTextureImageElement.h>
class SoGLImage;
class SoGLDisplayList;
class COIN_DLL_API SoGLTextureImageElement : public SoTextureImageElement {
typedef SoTextureImageElement inherited;
SO_ELEMENT_HEADER(SoGLTextureImageElement);
public:
static void initClass(void);
protected:
virtual ~SoGLTextureImageElement();
public:
virtual void init(SoState * state);
virtual void push(SoState * state);
virtual void pop(SoState * state,
const SoElement * prevTopElement);
static void set(SoState * const state, SoNode * const node,
SoGLImage * image, const Model model,
const SbColor & blendColor);
static SoGLImage * get(SoState * state, Model & model,
SbColor & blendcolor);
static int32_t getMaxGLTextureSize(void);
virtual SbBool isTextureSizeLegal(int xsize, int ysize, int zsize,
int bytespertexel);
static SbBool hasTransparency(SoState * state);
protected:
virtual SbBool hasTransparency(void) const;
private:
void updateLazyElement(void) const;
SoGLImage * glimage;
SoGLDisplayList * dlist;
SoState * state;
};
#endif // !COIN_SOGLTEXTUREIMAGEELEMENT_H
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