propclass/steer.h
00001 /* 00002 Crystal Space Entity Layer 00003 Copyright (C) 2001 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 00018 */ 00019 00020 #ifndef __CEL_PF_STEER__ 00021 #define __CEL_PF_STEER__ 00022 00023 #include "cstypes.h" 00024 #include "csutil/scf.h" 00025 #include "physicallayer/entity.h" 00026 00027 struct iPcLinearMovement; 00028 00067 struct iPcSteer : public virtual iBase 00068 { 00069 SCF_INTERFACE (iPcSteer, 1, 0, 0); 00070 00075 virtual bool Vigilant () = 0; 00087 virtual bool Seek (iSector* sector, const csVector3& position) = 0; 00088 00098 virtual bool Flee (iSector* sector, const csVector3& position) = 0; 00099 00115 virtual bool Pursue (iCelEntity* target, float max_prediction)=0; 00116 00121 virtual void CheckArrivalOn (float radius) = 0; 00122 00126 virtual void CheckArrivalOff () = 0; 00127 00133 virtual void CollisionAvoidanceOn (float lookahead, float weight) = 0; 00134 00138 virtual void CollisionAvoidanceOff () = 0; 00139 00140 00148 virtual void CohesionOn (iCelEntityList* targets, float radius, float max_radius, float weight) = 0; 00149 00153 virtual void CohesionOff () = 0; 00154 00161 virtual void SeparationOn (iCelEntityList* targets, float radius, float weight) = 0; 00162 00166 virtual void SeparationOff () = 0; 00167 00173 virtual void DirectionMatchingOn (iCelEntityList* targets, float weight) = 0; 00174 00178 virtual void DirectionMatchingOff () = 0; 00179 00184 virtual void Interrupt () = 0; 00185 00189 virtual iSector* GetSector () const = 0; 00190 00194 virtual const csVector3& GetPosition () const = 0; 00195 00199 virtual float RandomBinomial (float rate) = 0; 00200 00205 virtual void SetDelayRecheck (int delay) = 0; 00206 00210 virtual bool IsMoving () const = 0; 00211 }; 00212 00213 #endif // __CEL_PF_STEER__
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