00001 /*---------------------------------------------------------------------+ 00002 | Library QgarLib, graphics analysis and recognition | 00003 | Copyright (C) 2002 Qgar Project, LORIA | 00004 | | 00005 | This library is free software; you can redistribute it and/or | 00006 | modify it under the terms of the GNU Lesser General Public | 00007 | License version 2.1, as published by the Free Software Foundation. | 00008 | | 00009 | This library is distributed in the hope that it will be useful, | 00010 | but WITHOUT ANY WARRANTY; without even the implied warranty of | 00011 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | 00012 | See the GNU Lesser General Public License for more details. | 00013 | | 00014 | The GNU Lesser General Public License is included in the file | 00015 | LICENSE.LGPL, in the root directory of the Qgar packaging. See | 00016 | http://www.gnu.org/licenses/lgpl.html for the terms of the licence. | 00017 | To receive a paper copy, write to the Free Software Foundation, | 00018 | Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. | 00019 | | 00020 | Contact Project Qgar for any information: | 00021 | LORIA - équipe Qgar | 00022 | B.P. 239, 54506 Vandoeuvre-lès-Nancy Cedex, France | 00023 | email: qgar-contact@loria.fr | 00024 | http://www.qgar.org/ | 00025 *---------------------------------------------------------------------*/ 00026 00027 00028 /** 00029 * @file _QGAR_translation.TCC 00030 * @brief Implementation of global functions to translate primitives. 00031 * 00032 * @author <a href="mailto:qgar-develop@loria.fr?subject=Qgar fwd Gérald Masini">Gérald Masini</a> 00033 * @date February 9, 2005 14:32 00034 * @since Qgar 2.2 00035 */ 00036 00037 00038 00039 // STD 00040 #include <deque> 00041 00042 00043 00044 namespace qgar 00045 { 00046 00047 00048 // ------------------------------------------------------------------- 00049 // T R A N S L A T I O N O F A P O I N T 00050 // ------------------------------------------------------------------- 00051 00052 00053 // RETURN THE GIVEN POINT TRANSLATED ALONG X AND Y AXIS 00054 00055 template <class T> 00056 inline GenPoint<T> 00057 qgTranslatedPoint(const GenPoint<T>& aPt, T aTransX, T aTransY) 00058 { 00059 return (GenPoint<T>(aPt)).translate(aTransX, aTransY); 00060 } 00061 00062 00063 // ------------------------------------------------------------------- 00064 // T R A N S L A T I O N O F A S E G M E N T 00065 // ------------------------------------------------------------------- 00066 00067 00068 // RETURN THE GIVEN SEGMENT TRANSLATED ALONG X AND Y AXIS 00069 00070 00071 template <class T> 00072 inline GenSegment<T> 00073 qgTranslatedSegment(const GenSegment<T>& aSeg, T aTransX, T aTransY) 00074 { 00075 return (GenSegment<T>(aSeg)).translate(aTransX, aTransY); 00076 } 00077 00078 00079 // ------------------------------------------------------------------- 00080 // T R A N S L A T I O N O F A N A R C 00081 // ------------------------------------------------------------------- 00082 00083 00084 // RETURN THE GIVEN ARC TRANSLATED ALONG X AND Y AXIS 00085 00086 00087 template <class T> 00088 inline GenArc<T> 00089 qgTranslatedArc(const GenArc<T>& anArc, T aTransX, T aTransY) 00090 { 00091 return (GenArc<T>(anArc)).translate(aTransX, aTransY); 00092 } 00093 00094 00095 // ------------------------------------------------------------------- 00096 // T R A N S L A T I O N O F A P O L Y G O N 00097 // ------------------------------------------------------------------- 00098 00099 00100 // RETURN THE GIVEN POLYGON TRANSLATED ALONG X AND Y AXIS 00101 00102 00103 template <class T> 00104 inline GenPolygon<T> 00105 qgTranslatedPolygon(const GenPolygon<T>& aPoly, T aTransX, T aTransY) 00106 { 00107 return (GenPolygon<T>(aPoly)).translate(aTransX, aTransY); 00108 } 00109 00110 00111 // ------------------------------------------------------------------- 00112 // T R A N S L A T I O N O F A P O L Y L I N E 00113 // ------------------------------------------------------------------- 00114 00115 00116 // RETURN THE GIVEN POLYLINE TRANSLATED ALONG X AND Y AXIS 00117 00118 00119 template <class T> 00120 GenPolyline<T> 00121 qgTranslatedPolyline(const GenPolyline<T>& aPoly, T aTransX, T aTransY) 00122 { 00123 return (GenPolyline<T>(aPoly)).translate(aTransX, aTransY); 00124 } 00125 00126 00127 // ------------------------------------------------------------------- 00128 00129 00130 } // namespace qgar