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objmodel.h
Go to the documentation of this file.00001 /* 00002 Crystal Space 3D engine 00003 Copyright (C) 2003 by Jorrit Tyberghein 00004 00005 This library is free software; you can redistribute it and/or 00006 modify it under the terms of the GNU Library General Public 00007 License as published by the Free Software Foundation; either 00008 version 2 of the License, or (at your option) any later version. 00009 00010 This library is distributed in the hope that it will be useful, 00011 but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 Library General Public License for more details. 00014 00015 You should have received a copy of the GNU Library General Public 00016 License along with this library; if not, write to the Free 00017 Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 00018 */ 00019 00020 #ifndef __CS_CSGEOM_OBJMODEL_H__ 00021 #define __CS_CSGEOM_OBJMODEL_H__ 00022 00030 #include "csextern.h" 00031 00032 #include "igeom/polymesh.h" 00033 #include "igeom/objmodel.h" 00034 #include "csutil/refarr.h" 00035 00042 class csObjectModel : public iObjectModel 00043 { 00044 private: 00045 long shapenr; 00046 iPolygonMesh* polymesh_base; 00047 csRef<iPolygonMesh> polymesh_colldet; 00048 csRef<iPolygonMesh> polymesh_viscull; 00049 csRef<iPolygonMesh> polymesh_shadows; 00050 csRefArray<iObjectModelListener> listeners; 00051 00052 public: 00057 csObjectModel () 00058 { 00059 shapenr = -1; 00060 polymesh_base = 0; 00061 } 00062 00063 virtual ~csObjectModel () { } 00064 00068 void SetPolygonMeshBase (iPolygonMesh* base) 00069 { 00070 polymesh_base = base; 00071 } 00072 00076 void ShapeChanged () 00077 { 00078 shapenr++; 00079 FireListeners (); 00080 } 00081 00085 void SetShapeNumber (long n) 00086 { 00087 shapenr = n; 00088 } 00089 00093 void FireListeners () 00094 { 00095 size_t i; 00096 for (i = 0 ; i < listeners.Length () ; i++) 00097 listeners[i]->ObjectModelChanged (this); 00098 } 00099 00100 virtual long GetShapeNumber () const { return shapenr; } 00101 virtual iPolygonMesh* GetPolygonMeshBase () { return polymesh_base; } 00102 virtual iPolygonMesh* GetPolygonMeshColldet () { return polymesh_colldet; } 00103 virtual void SetPolygonMeshColldet (iPolygonMesh* polymesh) 00104 { 00105 polymesh_colldet = polymesh; 00106 } 00107 virtual iPolygonMesh* GetPolygonMeshViscull () { return polymesh_viscull; } 00108 virtual void SetPolygonMeshViscull (iPolygonMesh* polymesh) 00109 { 00110 polymesh_viscull = polymesh; 00111 } 00112 virtual iPolygonMesh* GetPolygonMeshShadows () { return polymesh_shadows; } 00113 virtual void SetPolygonMeshShadows (iPolygonMesh* polymesh) 00114 { 00115 polymesh_shadows = polymesh; 00116 } 00117 virtual csPtr<iPolygonMesh> CreateLowerDetailPolygonMesh (float) 00118 { 00119 return 0; 00120 } 00121 virtual void AddListener (iObjectModelListener* listener) 00122 { 00123 RemoveListener (listener); 00124 listeners.Push (listener); 00125 } 00126 virtual void RemoveListener (iObjectModelListener* listener) 00127 { 00128 listeners.Delete (listener); 00129 } 00130 }; 00131 00134 #endif // __CS_CSGEOM_OBJMODEL_H__ 00135
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