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SoLineWidthElement.h
1#ifndef COIN_SOLINEWIDTHELEMENT_H
2#define COIN_SOLINEWIDTHELEMENT_H
3
4/**************************************************************************\
5 *
6 * This file is part of the Coin 3D visualization library.
7 * Copyright (C) 1998-2007 by Systems in Motion. All rights reserved.
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 Systems in Motion about acquiring
18 * a Coin Professional Edition License.
19 *
20 * See http://www.coin3d.org/ for more information.
21 *
22 * Systems in Motion, Postboks 1283, Pirsenteret, 7462 Trondheim, NORWAY.
23 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
24 *
25\**************************************************************************/
26
27#include <Inventor/elements/SoFloatElement.h>
28
29class COIN_DLL_API SoLineWidthElement : public SoFloatElement {
31
32 SO_ELEMENT_HEADER(SoLineWidthElement);
33public:
34 static void initClass(void);
35protected:
36 virtual ~SoLineWidthElement();
37
38public:
39 virtual void init(SoState * state);
40
41 static void set(SoState * const state, SoNode * const node,
42 const float lineWidth);
43 static void set(SoState * const state, const float lineWidth);
44 static float get(SoState * const state);
45 static float getDefault();
46};
47
48#endif // !COIN_SOLINEWIDTHELEMENT_H
SoFloatElement is an abstract base class for elements that consists of a single float value.
Definition SoFloatElement.h:29
virtual void init(SoState *state)
Definition SoFloatElement.cpp:150
static float get(const int stackIndex, SoState *const state)
Definition SoFloatElement.cpp:131
static void set(const int stackIndex, SoState *const state, SoNode *const node, const float value)
Definition SoFloatElement.cpp:103
The SoLineWidthElement class changes the linewidth setting of the render state.
Definition SoLineWidthElement.h:29
The SoNode class is the base class for nodes used in scene graphs.
Definition SoNode.h:47
The SoState class manages the Coin scenegraph traversal state data.
Definition SoState.h:35

Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.

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