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78 lines
2.0 KiB
78 lines
2.0 KiB
//========= Copyright © 1996-2005, Valve Corporation, All rights reserved. ============// |
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// |
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// Purpose: |
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// |
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// $NoKeywords: $ |
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//=============================================================================// |
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#ifndef PREDICTABLEID_H |
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#define PREDICTABLEID_H |
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#ifdef _WIN32 |
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#pragma once |
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#endif |
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#if defined( USE_PREDICTABLEID ) |
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#if !defined( NO_ENTITY_PREDICTION ) |
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//----------------------------------------------------------------------------- |
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// Purpose: Wraps 32bit predictID to allow access and creation |
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//----------------------------------------------------------------------------- |
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class CPredictableId |
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{ |
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public: |
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// Construction |
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CPredictableId( void ); |
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static void ResetInstanceCounters( void ); |
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// Is the Id being used |
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bool IsActive( void ) const; |
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// Call this to set from data |
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void Init( int player, int command, const char *classname, const char *module, int line ); |
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// Get player index |
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int GetPlayer( void ) const; |
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// Get hash value |
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int GetHash( void ) const; |
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// Get index number |
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int GetInstanceNumber( void ) const; |
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// Get command number |
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int GetCommandNumber( void ) const; |
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// Check command number |
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// bool IsCommandNumberEqual( int testNumber ) const; |
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// Client only |
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void SetAcknowledged( bool ack ); |
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bool GetAcknowledged( void ) const; |
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// For conversion to/from integer |
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int GetRaw( void ) const; |
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void SetRaw( int raw ); |
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char const *Describe( void ) const; |
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// Equality test |
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bool operator ==( const CPredictableId& other ) const; |
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bool operator !=( const CPredictableId& other ) const; |
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private: |
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void SetCommandNumber( int commandNumber ); |
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void SetPlayer( int playerIndex ); |
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void SetInstanceNumber( int counter ); |
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// Encoding bits, should total 32 |
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struct bitfields |
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{ |
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unsigned int ack : 1; // 1 |
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unsigned int player : 5; // 6 |
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unsigned int command : 10; // 16 |
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unsigned int hash : 12; // 28 |
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unsigned int instance : 4; // 32 |
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} m_PredictableID; |
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}; |
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#endif |
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#else |
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typedef void *CPredictableId; |
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#endif // USE_PREDICTABLEID |
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#endif // PREDICTABLEID_H
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