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SoText2.h

00001 /**************************************************************************\ 00002 * 00003 * This file is part of the Coin 3D visualization library. 00004 * Copyright (C) 1998-2003 by Systems in Motion. All rights reserved. 00005 * 00006 * This library is free software; you can redistribute it and/or 00007 * modify it under the terms of the GNU Lesser General Public License 00008 * version 2.1 as published by the Free Software Foundation. See the 00009 * file LICENSE.LGPL at the root directory of the distribution for 00010 * more details. 00011 * 00012 * If you want to use Coin for applications not compatible with the 00013 * LGPL, please contact SIM to acquire a Professional Edition license. 00014 * 00015 * Systems in Motion, Teknobyen, Abels Gate 5, 7030 Trondheim, NORWAY 00016 * http://www.sim.no support@sim.no Voice: +47 22114160 Fax: +47 22207097 00017 * 00018 \**************************************************************************/ 00019 00020 #ifndef COIN_SOTEXT2_H 00021 #define COIN_SOTEXT2_H 00022 00023 #include <Inventor/nodes/SoSubNode.h> 00024 #include <Inventor/nodes/SoShape.h> 00025 #include <Inventor/fields/SoMFString.h> 00026 #include <Inventor/fields/SoSFFloat.h> 00027 #include <Inventor/fields/SoSFEnum.h> 00028 00029 00030 class COIN_DLL_API SoText2 : public SoShape { 00031 typedef SoShape inherited; 00032 00033 SO_NODE_HEADER(SoText2); 00034 00035 public: 00036 static void initClass(void); 00037 SoText2(void); 00038 00039 enum Justification { 00040 LEFT = 1, 00041 RIGHT, 00042 CENTER 00043 }; 00044 00045 SoMFString string; 00046 SoSFFloat spacing; 00047 SoSFEnum justification; 00048 00049 virtual void GLRender(SoGLRenderAction * action); 00050 virtual void rayPick(SoRayPickAction * action); 00051 virtual void getPrimitiveCount(SoGetPrimitiveCountAction * action); 00052 00053 protected: 00054 virtual ~SoText2(); 00055 00056 virtual void generatePrimitives(SoAction * action); 00057 virtual void computeBBox(SoAction * action, SbBox3f & box, SbVec3f & center); 00058 00059 private: 00060 class SoText2P * pimpl; 00061 friend class SoText2P; 00062 }; 00063 00064 #endif // !COIN_SOTEXT2_H

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