mirror of
https://github.com/ptitSeb/Serious-Engine
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61 lines
1.7 KiB
C
61 lines
1.7 KiB
C
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/* Copyright (c) 2002-2012 Croteam Ltd. All rights reserved. */
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#ifndef SE_INCL_SERIAL_H
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#define SE_INCL_SERIAL_H
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#ifdef PRAGMA_ONCE
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#pragma once
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#endif
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#include <Engine/Base/Changeable.h>
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#include <Engine/Base/FileName.h>
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/*
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* Abstract base class for objects that can be saved and loaded.
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*/
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class ENGINE_API CSerial : public CChangeable {
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public:
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INDEX ser_ctUsed; // use count
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CTFileName ser_FileName; // last file name loaded
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public:
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/* Default constructor. */
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CSerial(void);
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/* Destructor. */
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virtual ~CSerial( void);
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/* Get the file name of this object. */
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inline const CTFileName &GetName(void) { return ser_FileName; };
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/* Get the description of this object. */
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virtual CTString GetDescription(void);
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/* Load from file. */
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void Load_t( const CTFileName fnFileName); // throw char *
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/* Save to file. */
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void Save_t( const CTFileName fnFileName); // throw char *
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/* Reload from file. */
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void Reload(void);
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/* Mark that object is used once more. */
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void MarkUsed(void);
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/* Mark that object is used once less. */
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void MarkUnused(void);
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/* Check if object is used at least once. */
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BOOL IsUsed(void);
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INDEX GetUsedCount(void);
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/* Clear the object. */
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virtual void Clear(void);
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/* Read from stream. */
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virtual void Read_t( CTStream *istrFile)=0; // throw char *
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/* Write to stream. */
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virtual void Write_t( CTStream *ostrFile)=0; // throw char *
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// check if this kind of objects is auto-freed
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virtual BOOL IsAutoFreed(void) { return TRUE; };
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// get amount of memory used by this object
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virtual SLONG GetUsedMemory(void) { return -1; };
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// gather the CRC of the file
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virtual void AddToCRCTable(void);
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};
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#endif /* include-once check. */
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