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00001 #ifndef COIN_SBVEC2S_H 00002 #define COIN_SBVEC2S_H 00003 00004 /**************************************************************************\ 00005 * 00006 * This file is part of the Coin 3D visualization library. 00007 * Copyright (C) 1998-2006 by Systems in Motion. All rights reserved. 00008 * 00009 * This library is free software; you can redistribute it and/or 00010 * modify it under the terms of the GNU General Public License 00011 * ("GPL") version 2 as published by the Free Software Foundation. 00012 * See the file LICENSE.GPL at the root directory of this source 00013 * distribution for additional information about the GNU GPL. 00014 * 00015 * For using Coin with software that can not be combined with the GNU 00016 * GPL, and for taking advantage of the additional benefits of our 00017 * support services, please contact Systems in Motion about acquiring 00018 * a Coin Professional Edition License. 00019 * 00020 * See http://www.coin3d.org/ for more information. 00021 * 00022 * Systems in Motion, Postboks 1283, Pirsenteret, 7462 Trondheim, NORWAY. 00023 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org 00024 * 00025 \**************************************************************************/ 00026 00027 #include <stdio.h> 00028 #include <Inventor/SbBasic.h> 00029 #include <Inventor/system/inttypes.h> 00030 00031 00032 class COIN_DLL_API SbVec2s { 00033 public: 00034 SbVec2s(void); 00035 SbVec2s(const short v[2]); 00036 SbVec2s(const short x, const short y); 00037 int32_t dot(const SbVec2s& v) const; 00038 const short * getValue(void) const; 00039 void getValue(short& x, short& y) const; 00040 void negate(void); 00041 SbVec2s& setValue(const short v[2]); 00042 SbVec2s& setValue(short x, short y); 00043 short& operator [](const int i); 00044 const short& operator [](const int i) const; 00045 SbVec2s& operator *=(int d); 00046 SbVec2s& operator *=(double d); 00047 SbVec2s& operator /=(int d); 00048 SbVec2s& operator /=(double d); 00049 SbVec2s& operator +=(const SbVec2s& u); 00050 SbVec2s& operator -=(const SbVec2s& u); 00051 SbVec2s operator-(void) const; 00052 friend COIN_DLL_API SbVec2s operator *(const SbVec2s& v, int d); 00053 friend COIN_DLL_API SbVec2s operator *(const SbVec2s& v, double d); 00054 friend COIN_DLL_API SbVec2s operator *(int d, const SbVec2s& v); 00055 friend COIN_DLL_API SbVec2s operator *(double d, const SbVec2s& v); 00056 friend COIN_DLL_API SbVec2s operator /(const SbVec2s& v, int d); 00057 friend COIN_DLL_API SbVec2s operator /(const SbVec2s& v, double d); 00058 friend COIN_DLL_API SbVec2s operator +(const SbVec2s& v1, const SbVec2s& v2); 00059 friend COIN_DLL_API SbVec2s operator -(const SbVec2s& v1, const SbVec2s& v2); 00060 friend COIN_DLL_API int operator ==(const SbVec2s& v1, const SbVec2s& v2); 00061 friend COIN_DLL_API int operator !=(const SbVec2s& v1, const SbVec2s& v2); 00062 00063 void print(FILE * fp) const; 00064 00065 private: 00066 short vec[2]; 00067 }; 00068 00069 COIN_DLL_API SbVec2s operator *(const SbVec2s& v, int d); 00070 COIN_DLL_API SbVec2s operator *(const SbVec2s& v, double d); 00071 COIN_DLL_API SbVec2s operator *(int d, const SbVec2s& v); 00072 COIN_DLL_API SbVec2s operator *(double d, const SbVec2s& v); 00073 COIN_DLL_API SbVec2s operator /(const SbVec2s& v, int d); 00074 COIN_DLL_API SbVec2s operator /(const SbVec2s& v, double d); 00075 COIN_DLL_API SbVec2s operator +(const SbVec2s& v1, const SbVec2s& v2); 00076 COIN_DLL_API SbVec2s operator -(const SbVec2s& v1, const SbVec2s& v2); 00077 COIN_DLL_API int operator ==(const SbVec2s& v1, const SbVec2s& v2); 00078 COIN_DLL_API int operator !=(const SbVec2s& v1, const SbVec2s& v2); 00079 00080 #endif // !COIN_SBVEC2S_H
Copyright © 1998-2005 by Systems in Motion AS. All rights reserved.
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