00001 /* 00002 ----------------------------------------------------------------------------- 00003 This source file is part of OGRE 00004 (Object-oriented Graphics Rendering Engine) 00005 For the latest info, see http://ogre.sourceforge.net/ 00006 00007 Copyright © 2000-2002 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 #ifndef __Animation_H__ 00027 #define __Animation_H__ 00028 00029 #include "OgrePrerequisites.h" 00030 #include "OgreString.h" 00031 00032 namespace Ogre { 00033 00044 class _OgreExport Animation 00045 { 00046 00047 public: 00049 enum InterpolationMode 00050 { 00052 IM_LINEAR, 00054 IM_SPLINE 00055 }; 00056 00061 Animation(const String& name, Real length); 00062 virtual ~Animation(); 00063 00065 String getName(void) const; 00066 00068 Real getLength(void) const; 00069 00074 AnimationTrack* createTrack(unsigned short handle); 00075 00084 AnimationTrack* createTrack(unsigned short handle, Node* node); 00085 00087 unsigned short getNumTracks(void) const; 00088 00090 AnimationTrack* getTrack(unsigned short handle) const; 00091 00092 00094 void destroyTrack(unsigned short handle); 00095 00097 void destroyAllTracks(void); 00098 00107 void apply(Real timePos, Real weight = 1.0, bool accumulate = false); 00108 00109 00122 void setInterpolationMode(InterpolationMode im); 00123 00128 InterpolationMode getInterpolationMode(void) const; 00129 00130 // Methods for setting the defaults 00137 static void setDefaultInterpolationMode(InterpolationMode im); 00138 00140 static InterpolationMode getDefaultInterpolationMode(void); 00141 00142 00143 typedef std::map<unsigned short, AnimationTrack*> TrackList; 00144 00146 const TrackList& _getTrackList(void) const; 00147 00148 00149 00150 protected: 00152 TrackList mTrackList; 00153 String mName; 00154 00155 Real mLength; 00156 00157 InterpolationMode mInterpolationMode; 00158 00159 static InterpolationMode msDefaultInterpolationMode; 00160 00161 00162 }; 00163 00164 00165 00166 } 00167 00168 00169 #endif 00170
Copyright © 2002 by The OGRE Team