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SoBoolOperation.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_SOBOOLOPERATION_H 00021 #define COIN_SOBOOLOPERATION_H 00022 00023 #include <Inventor/engines/SoSubEngine.h> 00024 #include <Inventor/engines/SoEngineOutput.h> 00025 #include <Inventor/fields/SoMFBool.h> 00026 #include <Inventor/fields/SoMFEnum.h> 00027 00028 00029 class COIN_DLL_API SoBoolOperation : public SoEngine { 00030 typedef SoEngine inherited; 00031 00032 SO_ENGINE_HEADER(SoBoolOperation); 00033 00034 public: 00035 enum Operation { 00036 CLEAR, SET, 00037 A, NOT_A, 00038 B, NOT_B, 00039 A_OR_B, NOT_A_OR_B, A_OR_NOT_B, NOT_A_OR_NOT_B, 00040 A_AND_B, NOT_A_AND_B, A_AND_NOT_B, NOT_A_AND_NOT_B, 00041 A_EQUALS_B, A_NOT_EQUALS_B 00042 }; 00043 00044 SoMFBool a; 00045 SoMFBool b; 00046 SoMFEnum operation; 00047 00048 SoEngineOutput output; //SoMFBool 00049 SoEngineOutput inverse; //SoMFBool 00050 00051 SoBoolOperation(); 00052 00053 static void initClass(); 00054 00055 protected: 00056 ~SoBoolOperation(); 00057 00058 private: 00059 virtual void evaluate(); 00060 }; 00061 00062 #endif // !COIN_SOBOOLOPERATION_H

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