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inv.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_INV__
00021 #define __CEL_PF_INV__
00022 
00023 #include "cstypes.h"
00024 #include "csutil/scf.h"
00025 
00026 struct iCelEntity;
00027 struct iPcInventory;
00028 
00032 struct iPcInventoryListener : public virtual iBase
00033 {
00034   SCF_INTERFACE (iPcInventoryListener, 0, 0, 1);
00035 
00039   virtual void AddChild (iPcInventory* inventory, iCelEntity* entity) = 0;
00040 
00044   virtual void RemoveChild (iPcInventory* inventory, iCelEntity* entity) = 0;
00045 };
00046 
00060 struct iPcInventory : public virtual iBase
00061 {
00062   SCF_INTERFACE (iPcInventory, 0, 0, 1);
00063 
00068   virtual void AddInventoryListener (iPcInventoryListener* listener) = 0;
00072   virtual void RemoveInventoryListener (iPcInventoryListener* listener) = 0;
00073 
00080   virtual bool AddEntity (iCelEntity* entity) = 0;
00081 
00086   virtual bool RemoveEntity (iCelEntity* entity) = 0;
00087 
00095   virtual bool RemoveAll () = 0;
00096 
00100   virtual size_t GetEntityCount () const = 0;
00101 
00105   virtual iCelEntity* GetEntity (size_t idx) const = 0;
00106 
00117   virtual bool SetStrictCharacteristics (const char* charName, bool strict) = 0;
00118 
00122   virtual bool HasStrictCharacteristics (const char* charName) const = 0;
00123 
00132   virtual bool SetConstraints (const char* charName,
00133         float minValue, float maxValue, float totalMaxValue) = 0;
00134 
00139   virtual bool GetConstraints (const char* charName,
00140         float& minValue, float& maxValue, float& totalMaxValue) const = 0;
00141 
00145   virtual void RemoveConstraints (const char* charName) = 0;
00146 
00150   virtual void RemoveAllConstraints () = 0;
00151 
00155   virtual float GetCurrentCharacteristic (const char* charName) const = 0;
00156   
00163   virtual void MarkDirty (const char* charName) = 0;
00164 
00170   virtual bool TestConstraints (const char* charName) = 0;
00171 
00176   virtual void Dump () = 0;
00177 };
00178 
00179 #endif // __CEL_PF_INV__
00180 

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