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SoGLViewportRegionElement.h
1 #ifndef COIN_SOGLVIEWPORTREGIONELEMENT_H
2 #define COIN_SOGLVIEWPORTREGIONELEMENT_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/elements/SoViewportRegionElement.h>
28
29 class COIN_DLL_API SoGLViewportRegionElement : public SoViewportRegionElement {
30 typedef SoViewportRegionElement inherited;
31
32 SO_ELEMENT_HEADER(SoGLViewportRegionElement);
33 public:
34 static void initClass(void);
35 protected:
36 virtual ~SoGLViewportRegionElement();
37
38 public:
39 virtual void init(SoState * state);
40 virtual void push(SoState * state);
41 virtual void pop(SoState * state,
42 const SoElement * prevTopElement);
43
44 protected:
45 virtual void setElt(const SbViewportRegion & viewportRegion);
46
47 private:
48 SbBool initialized;
49 void updategl() const;
50 };
51
52 #endif // !COIN_SOGLVIEWPORTREGIONELEMENT_H
SoElement::push
virtual void push(SoState *state)
Definition: SoElement.cpp:570
SoElement
SoElement is the abstract base class for all elements.
Definition: SoElement.h:34
SoGLViewportRegionElement
The SoGLViewportRegionElement class is yet to be documented.FIXME: write doc.
Definition: SoGLViewportRegionElement.h:29
SoState
The SoState class manages the Coin scenegraph traversal state data.The SoState class is used by actio...
Definition: SoState.h:35
SoViewportRegionElement::setElt
virtual void setElt(const SbViewportRegion &viewportRegion)
FIXME: write doc.
Definition: SoViewportRegionElement.cpp:126
SoViewportRegionElement::init
virtual void init(SoState *state)
FIXME: write doc.
Definition: SoViewportRegionElement.cpp:68
SbViewportRegion
The SbViewportRegion class is a viewport within a full window.The SbViewportRegion class contains inf...
Definition: SbViewportRegion.h:31
SoViewportRegionElement
The SoViewportRegionElement class is yet to be documented.FIXME: write doc.
Definition: SoViewportRegionElement.h:30
SoViewportRegionElement::initClass
static void initClass(void)
Definition: SoViewportRegionElement.cpp:52
SoElement::pop
virtual void pop(SoState *state, const SoElement *prevTopElement)
Definition: SoElement.cpp:585

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