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SoPolygonOffsetElement.h
1 #ifndef COIN_SOPOLYGONOFFSETELEMENT_H
2 #define COIN_SOPOLYGONOFFSETELEMENT_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/SoReplacedElement.h>
28 
29 class COIN_DLL_API SoPolygonOffsetElement : public SoReplacedElement {
31 
32  SO_ELEMENT_HEADER(SoPolygonOffsetElement);
33 public:
34  static void initClass(void);
35 protected:
36  virtual ~SoPolygonOffsetElement();
37 
38 public:
39  enum Style {
40  FILLED = 0x01,
41  LINES = 0x02,
42  POINTS = 0x04
43  };
44 
45  virtual void init(SoState * state);
46  static void set(SoState * state, SoNode * node, float factor, float units,
47  Style styles, SbBool on);
48  static void get(SoState * state, float & factor, float & units,
49  Style & styles, SbBool & on);
50  static void getDefault(float & factor, float & units, Style & styles,
51  SbBool & on);
52 
53 protected:
55  SbBool active;
56  float offsetfactor;
57  float offsetunits;
58 
59  virtual void setElt(float factor, float units, Style styles, SbBool on);
60 };
61 
62 #endif // !COIN_SOPOLYGONOFFSETELEMENT_H
The SoPolygonOffsetElement class is yet to be documented.FIXME: write doc.
Definition: SoPolygonOffsetElement.h:29
float offsetfactor
Definition: SoPolygonOffsetElement.h:56
The SoNode class is the base class for nodes used in scene graphs.Coin is a retained mode 3D visualiz...
Definition: SoNode.h:47
The SoState class manages the Coin scenegraph traversal state data.The SoState class is used by actio...
Definition: SoState.h:35
virtual void init(SoState *state)
Definition: SoReplacedElement.cpp:79
The SoReplacedElement class is an abstract element superclass.This is the superclass of all elements ...
Definition: SoReplacedElement.h:30
SbBool active
Definition: SoPolygonOffsetElement.h:55
float offsetunits
Definition: SoPolygonOffsetElement.h:57
Style style
Definition: SoPolygonOffsetElement.h:54
Style
Definition: SoPolygonOffsetElement.h:39

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