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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
/*
* Copyright (C) 2006-2010 - Frictional Games
*
* This file is part of HPL1 Engine.
*/
#ifndef HPL_RESOURCEBASE_H
#define HPL_RESOURCEBASE_H
#include "hpl1/engine/system/SystemTypes.h"
#include "hpl1/engine/system/low_level_system.h"
namespace hpl {
class iResourceBase {
public:
iResourceBase(tString asName, unsigned long alPrio);
virtual ~iResourceBase();
/**
* virtual bool Reload()=0;
* \return true is reload was successful, else false.
*/
virtual bool reload() = 0;
/**
* Free most the memory, save info to get started again.
*/
virtual void unload() = 0;
/**
* Free all memory.
*/
virtual void destroy() = 0;
tString GetName() { return msName; }
unsigned long GetHandle() { return mlHandle; }
void SetHandle(unsigned long alHandle) { mlHandle = alHandle; }
tString GetFilePath() { return msFilePath; }
unsigned long GetTime() { return mlTime; }
unsigned long GetPrio() { return mlPrio; }
unsigned long GetSize() { return mlSize; }
void SetLogDestruction(bool abX) { mbLogDestruction = abX; }
unsigned int GetUserCount() { return mlUserCount; }
void IncUserCount();
void DecUserCount() {
if (mlUserCount > 0)
mlUserCount--;
}
bool HasUsers() { return mlUserCount > 0; }
static bool GetLogCreateAndDelete() { return mbLogCreateAndDelete; }
static void SetLogCreateAndDelete(bool abX) { mbLogCreateAndDelete = abX; }
protected:
static bool mbLogCreateAndDelete;
unsigned int mlPrio; // dunno if this will be of any use.
unsigned long mlTime; // Time for creation.
unsigned long mlSize; // for completion. Not used yet.
unsigned int mlUserCount;
unsigned long mlHandle;
tString msName;
tString msFilePath;
bool mbLogDestruction;
};
} // namespace hpl
#endif // HPL_RESOURCEBASE_H
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