igeom/path.h
Go to the documentation of this file.
00001 /* 00002 Copyright (C) 2003 by Jorrit Tyberghein 00003 00004 This library is free software; you can redistribute it and/or 00005 modify it under the terms of the GNU Library General Public 00006 License as published by the Free Software Foundation; either 00007 version 2 of the License, or (at your option) any later version. 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. See the GNU 00012 Library General Public License for more details. 00013 00014 You should have received a copy of the GNU Library General Public 00015 License along with this library; if not, write to the Free 00016 Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 00017 */ 00018 00019 #ifndef __CS_IPATH_H__ 00020 #define __CS_IPATH_H__ 00021 00022 #include "csutil/scf_implementation.h" 00023 00031 class csVector3; 00032 struct iObject; 00033 00040 struct iPath : public virtual iBase 00041 { 00042 SCF_INTERFACE(iPath, 3, 0, 0); 00048 virtual int Length () = 0; 00049 00051 virtual void CalculateAtTime (float time) = 0; 00052 00054 virtual int GetCurrentIndex () = 0; 00055 00057 virtual void SetPositionVectors (csVector3* v) = 0; 00058 00060 virtual void SetUpVectors (csVector3* v) = 0; 00061 00063 virtual void SetForwardVectors (csVector3* v) = 0; 00064 00066 virtual void SetPositionVector (int idx, const csVector3& v) = 0; 00067 00069 virtual void SetUpVector (int idx, const csVector3& v) = 0; 00070 00072 virtual void SetForwardVector (int idx, const csVector3& v) = 0; 00073 00075 virtual void GetPositionVector (int idx, csVector3& v) = 0; 00076 00078 virtual void GetUpVector (int idx, csVector3& v) = 0; 00079 00081 virtual void GetForwardVector (int idx, csVector3& v) = 0; 00082 00084 virtual float GetTime (int idx) = 0; 00085 00087 virtual void SetTime (int idx, float t) = 0; 00088 00090 virtual void GetInterpolatedPosition (csVector3& pos) = 0; 00091 00093 virtual void GetInterpolatedUp (csVector3& pos) = 0; 00094 00096 virtual void GetInterpolatedForward (csVector3& pos) = 0; 00097 00099 virtual iObject* QueryObject () = 0; 00100 }; 00101 00102 00105 #endif // __CS_IPATH_H__
Generated for Crystal Space 1.4.1 by doxygen 1.7.1