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trigger.h
00001 /* 00002 Crystal Space Entity Layer 00003 Copyright (C) 2004 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_TRIGGER__ 00021 #define __CEL_PF_TRIGGER__ 00022 00023 #include "cstypes.h" 00024 #include "csgeom/vector3.h" 00025 #include "csgeom/box.h" 00026 #include "csutil/scf.h" 00027 #include "csutil/weakrefarr.h" 00028 00029 struct iCelEntity; 00030 struct iPcTrigger; 00031 struct iPcMesh; 00032 00033 SCF_VERSION (iPcTriggerListener, 0, 0, 1); 00034 00038 struct iPcTriggerListener : public iBase 00039 { 00043 virtual void EntityEnters (iPcTrigger* trigger, iCelEntity* entity) = 0; 00044 00048 virtual void EntityLeaves (iPcTrigger* trigger, iCelEntity* entity) = 0; 00049 00053 virtual void EnterTrigger (iPcTrigger* trigger, iCelEntity* entity) = 0; 00054 00058 virtual void LeaveTrigger (iPcTrigger* trigger, iCelEntity* entity) = 0; 00059 }; 00060 00061 SCF_VERSION (iPcTrigger, 0, 1, 0); 00062 00100 struct iPcTrigger : public iBase 00101 { 00106 virtual void AddTriggerListener (iPcTriggerListener* listener) = 0; 00110 virtual void RemoveTriggerListener (iPcTriggerListener* listener) = 0; 00111 00115 virtual void SetupTriggerSphere (iSector* sector, 00116 const csVector3& center, float radius) = 0; 00117 00122 virtual void SetupTriggerSphere (iSector* sector, 00123 const char* center_name, float radius) = 0; 00124 00128 virtual void SetupTriggerBox (iSector* sector, const csBox3& box) = 0; 00129 00134 virtual void SetupTriggerAboveMesh (iPcMesh* mesh, float maxdistance) = 0; 00135 00143 virtual void MonitorEntity (const char* entityname) = 0; 00144 00149 virtual const char* GetMonitorEntity () const = 0; 00150 00158 virtual void SetMonitorDelay (csTicks delay, csTicks jitter) = 0; 00159 00166 virtual void EnableMessagesToSelf (bool en) = 0; 00167 00174 virtual void EnableMessagesToOthers (bool en) = 0; 00175 00179 virtual void EnableTrigger (bool en) = 0; 00180 00184 virtual bool IsEnabled () const = 0; 00185 00190 virtual const csWeakRefArray<iCelEntity>& GetEntitiesInTrigger () const = 0; 00191 00196 virtual bool Check () = 0; 00197 }; 00198 00199 #endif // __CEL_PF_TRIGGER__ 00200
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