This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 License.
Last modified Sun Mar 12 14:37:45 2006
00001 /* 00002 ----------------------------------------------------------------------------- 00003 This source file is part of OGRE 00004 (Object-oriented Graphics Rendering Engine) 00005 For the latest info, see http://www.ogre3d.org/ 00006 00007 Copyright (c) 2000-2005 The OGRE Team 00008 Also see acknowledgements in Readme.html 00009 00010 This program is free software; you can redistribute it and/or modify it under 00011 the terms of the GNU Lesser General Public License as published by the Free Software 00012 Foundation; either version 2 of the License, or (at your option) any later 00013 version. 00014 00015 This program is distributed in the hope that it will be useful, but WITHOUT 00016 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 00017 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. 00018 00019 You should have received a copy of the GNU Lesser General Public License along with 00020 this program; if not, write to the Free Software Foundation, Inc., 59 Temple 00021 Place - Suite 330, Boston, MA 02111-1307, USA, or go to 00022 http://www.gnu.org/copyleft/lesser.txt. 00023 ----------------------------------------------------------------------------- 00024 */ 00025 /*************************************************************************** 00026 octreenode.h - description 00027 ------------------- 00028 begin : Fri Sep 27 2002 00029 copyright : (C) 2002 by Jon Anderson 00030 email : janders@users.sf.net 00031 00032 Enhancements 2003 - 2004 (C) The OGRE Team 00033 ***************************************************************************/ 00034 00035 #ifndef OCTREENODE_H 00036 #define OCTREENODE_H 00037 00038 #include <OgreSceneNode.h> 00039 00040 #include <OgreOctreeSceneManager.h> 00041 00042 namespace Ogre 00043 { 00044 00050 class OctreeNode : public SceneNode 00051 { 00052 public: 00054 OctreeNode( SceneManager* creator ); 00056 OctreeNode( SceneManager* creator, const String& name ); 00058 ~OctreeNode(); 00059 00061 Node * removeChild( unsigned short index ); 00062 00064 Node * removeChild( const String & name ); 00065 00067 Node * removeChild( Node* child); 00068 00071 Octree * getOctant() 00072 { 00073 return mOctant; 00074 }; 00075 00078 void setOctant( Octree *o ) 00079 { 00080 mOctant = o; 00081 }; 00082 00085 bool _isIn( AxisAlignedBox &box ); 00086 00089 virtual void _addToRenderQueue( Camera* cam, RenderQueue * q, bool onlyShadowCasters ); 00090 00095 virtual void getRenderOperation( RenderOperation& op ); 00096 00101 AxisAlignedBox & _getLocalAABB() 00102 { 00103 return mLocalAABB; 00104 }; 00105 00106 00107 00108 00109 protected: 00110 00117 void _updateBounds( void ); 00118 00119 void _removeNodeAndChildren( ); 00120 00122 AxisAlignedBox mLocalAABB; 00123 00125 Octree *mOctant; 00126 00128 Real mCorners[ 24 ]; 00130 static unsigned long mColors[ 8 ]; 00132 static unsigned short mIndexes[ 24 ]; 00133 00134 00135 }; 00136 00137 } 00138 00139 00140 #endif
Copyright © 2000-2005 by The OGRE Team
This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 License.
Last modified Sun Mar 12 14:37:45 2006