00001 /*---------------------------------------------------------------------------*\ 00002 * OpenSG * 00003 * * 00004 * * 00005 * Copyright (C) 2000-2002 by the OpenSG Forum * 00006 * * 00007 * www.opensg.org * 00008 * * 00009 * contact: dirk@opensg.org, gerrit.voss@vossg.org, jbehr@zgdv.de * 00010 * * 00011 \*---------------------------------------------------------------------------*/ 00012 /*---------------------------------------------------------------------------*\ 00013 * License * 00014 * * 00015 * This library is free software; you can redistribute it and/or modify it * 00016 * under the terms of the GNU Library General Public License as published * 00017 * by the Free Software Foundation, version 2. * 00018 * * 00019 * This library is distributed in the hope that it will be useful, but * 00020 * WITHOUT ANY WARRANTY; without even the implied warranty of * 00021 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * 00022 * Library General Public License for more details. * 00023 * * 00024 * You should have received a copy of the GNU Library General Public * 00025 * License along with this library; if not, write to the Free Software * 00026 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * 00027 * * 00028 \*---------------------------------------------------------------------------*/ 00029 /*---------------------------------------------------------------------------*\ 00030 * Changes * 00031 * * 00032 * * 00033 * * 00034 * * 00035 * * 00036 * * 00037 \*---------------------------------------------------------------------------*/ 00038 00039 00040 #ifndef _OSGVERIFYGRAPHOP_H_ 00041 #define _OSGVERIFYGRAPHOP_H_ 00042 #ifdef __sgi 00043 #pragma once 00044 #endif 00045 00046 #include <OSGConfig.h> 00047 00048 #include <OSGSystemDef.h> 00049 #include <OSGGraphOp.h> 00050 #include <OSGGeometry.h> 00051 00052 OSG_BEGIN_NAMESPACE 00053 00056 00057 class OSG_SYSTEMLIB_DLLMAPPING VerifyGraphOp : public GraphOp 00058 { 00059 /*========================== PUBLIC =================================*/ 00060 public: 00061 00062 /*---------------------------------------------------------------------*/ 00066 static const char *getClassname(void) { return "VerifyGraphOp"; }; 00067 00069 /*---------------------------------------------------------------------*/ 00073 VerifyGraphOp(const char* name = "Verify", bool repair = true, 00074 bool verbose = false); 00075 00076 GraphOp *create(); 00077 00079 /*---------------------------------------------------------------------*/ 00083 virtual ~VerifyGraphOp(void); 00084 00086 /*---------------------------------------------------------------------*/ 00090 bool traverse(NodePtr& node); 00091 00092 void setParams(const std::string params); 00093 void setVerbose(bool verbose); 00094 void setRepair (bool repair); 00095 00096 std::string usage(void); 00097 00100 /*========================= PROTECTED ===============================*/ 00101 protected: 00102 00103 Action::ResultE traverseEnter(NodePtr& node); 00104 Action::ResultE traverseLeave(NodePtr& node, Action::ResultE res); 00105 00106 /*========================== PRIVATE ================================*/ 00107 private: 00108 00109 /* Some internal helper methods */ 00110 00111 OSG::Action::ResultE verifyGeometry(NodePtr &node); 00112 bool verifyIndexMap(GeometryPtr &geo, bool &repair); 00113 bool repairGeometry(void); 00114 00115 /* Configuration variables */ 00116 00117 bool _repair; 00118 bool _verbose; 00119 00120 /* Traversal variables */ 00121 00122 UInt32 _numErrors; 00124 std::vector<OSG::GeometryPtr> _corruptedGeos; 00125 std::vector<OSG::NodePtr> _corruptedNodes; 00126 00127 }; 00128 00129 OSG_END_NAMESPACE 00130 00131 #endif /* _OSGVERIFYGRAPHOP_H_ */
1.4.3