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zone.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_ZONE__
00021 #define __CEL_PF_ZONE__
00022 
00023 #include "cstypes.h"
00024 #include "csgeom/vector3.h"
00025 #include "csutil/scf.h"
00026 
00027 struct iSector;
00028 struct iPcCamera;
00029 struct iPcMesh;
00030 struct iCelEntity;
00031 struct iStringArray;
00032 struct iString;
00033 struct iDocumentNode;
00034 
00035 SCF_VERSION (iCelMapFile, 0, 1, 0);
00036 
00040 struct iCelMapFile : public iBase
00041 {
00047   virtual void SetPath (const char* path) = 0;
00048 
00053   virtual void SetFile (const char* file) = 0;
00054 
00059   virtual const char* GetPath () const = 0;
00060 
00065   virtual const char* GetFile () const = 0;
00066 
00073   virtual void SetSectorName (const char* name) = 0;
00074 
00079   virtual const char* GetSectorName () const = 0;
00080 };
00081 
00082 SCF_VERSION (iCelRegion, 0, 1, 1);
00083 
00088 struct iCelRegion : public iBase
00089 {
00091   virtual const char* GetName () const = 0;
00092 
00100   virtual void SetCachePath (const char* path) = 0;
00101 
00106   virtual const char* GetCachePath () const = 0;
00107 
00112   virtual iCelMapFile* CreateMapFile () = 0;
00113 
00117   virtual size_t GetMapFileCount () const = 0;
00118 
00122   virtual iCelMapFile* GetMapFile (int idx) const = 0;
00123 
00128   virtual bool RemoveMapFile (iCelMapFile* mapfile) = 0;
00129 
00133   virtual void RemoveAllMapFiles () = 0;
00134 
00139   virtual void AssociateEntity (iCelEntity* entity) = 0;
00140 };
00141 
00142 SCF_VERSION (iCelZone, 0, 1, 0);
00143 
00148 struct iCelZone : public iBase
00149 {
00151   virtual const char* GetName () const = 0;
00152 
00156   virtual void LinkRegion (iCelRegion* region) = 0;
00157 
00161   virtual size_t GetRegionCount () const = 0;
00162 
00166   virtual iCelRegion* GetRegion (size_t idx) const = 0;
00167 
00171   virtual iCelRegion* FindRegion (const char* name) const = 0;
00172 
00177   virtual bool UnlinkRegion (iCelRegion* region) = 0;
00178 
00182   virtual void UnlinkAllRegions () = 0;
00183 };
00184 
00188 
00189 #define CEL_ZONEERROR_OK 0
00190 
00192 #define CEL_ZONEERROR_BADREGION 1
00193 
00195 #define CEL_ZONEERROR_BADSTART 2
00196 
00198 #define CEL_ZONEERROR_LOAD 3
00199 
00201 SCF_VERSION (iPcZoneManager, 0, 1, 1);
00202 
00236 struct iPcZoneManager : public iBase
00237 {
00243   virtual void EnableColliderWrappers (bool en) = 0;
00244 
00248   virtual bool IsColliderWrappers () const = 0;
00249 
00256   virtual bool Load (iDocumentNode* node) = 0;
00257 
00270   virtual bool Load (const char* path, const char* file) = 0;
00271 
00275   virtual iCelZone* CreateZone (const char* name) = 0;
00276 
00280   virtual size_t GetZoneCount () const = 0;
00281 
00285   virtual iCelZone* GetZone (int idx) const = 0;
00286 
00290   virtual iCelZone* FindZone (const char* name) const = 0;
00291 
00296   virtual bool RemoveZone (iCelZone* zone) = 0;
00297 
00301   virtual void RemoveAllZones () = 0;
00302 
00306   virtual iCelRegion* CreateRegion (const char* name) = 0;
00307 
00311   virtual size_t GetRegionCount () const = 0;
00312 
00316   virtual iCelRegion* GetRegion (int idx) const = 0;
00317 
00321   virtual iCelRegion* FindRegion (const char* name) const = 0;
00322 
00327   virtual bool RemoveRegion (iCelRegion* region) = 0;
00328 
00332   virtual void RemoveAllRegions () = 0;
00333 
00337   virtual void FindStartLocations (iStringArray* regionnames,
00338         iStringArray* startnames) = 0;
00339 
00345   virtual void GetLastStartLocation (iString* regionname,
00346         iString* startname) = 0;
00347 
00365   virtual int PointCamera (const char* entity, const char* regionname,
00366         const char* startname = 0) = 0;
00367 
00385   virtual int PointMesh (const char* entity, const char* regionname,
00386         const char* startname = 0) = 0;
00387 };
00388 
00389 #endif // __CEL_PF_ZONE__
00390 

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