77 lines
1.8 KiB
C
77 lines
1.8 KiB
C
|
//========= Copyright Valve Corporation, All rights reserved. ============//
|
||
|
|
//
|
||
|
|
// Purpose: A higher level link library for general use in the game and tools.
|
||
|
|
//
|
||
|
|
//===========================================================================//
|
||
|
|
|
||
|
|
|
||
|
|
#ifndef TIER2DM_H
|
||
|
|
#define TIER2DM_H
|
||
|
|
|
||
|
|
#if defined( _WIN32 )
|
||
|
|
#pragma once
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#include "tier2/tier2.h"
|
||
|
|
|
||
|
|
//-----------------------------------------------------------------------------
|
||
|
|
// Set up methods related to datamodel interfaces
|
||
|
|
//-----------------------------------------------------------------------------
|
||
|
|
bool ConnectDataModel( CreateInterfaceFn factory );
|
||
|
|
InitReturnVal_t InitDataModel();
|
||
|
|
void ShutdownDataModel();
|
||
|
|
void DisconnectDataModel();
|
||
|
|
|
||
|
|
//-----------------------------------------------------------------------------
|
||
|
|
// Helper empty implementation of an IAppSystem for tier2 libraries
|
||
|
|
//-----------------------------------------------------------------------------
|
||
|
|
template< class IInterface, int ConVarFlag = 0 >
|
||
|
|
class CTier2DmAppSystem : public CTier2AppSystem< IInterface, ConVarFlag >
|
||
|
|
{
|
||
|
|
typedef CTier2AppSystem< IInterface, ConVarFlag > BaseClass;
|
||
|
|
|
||
|
|
public:
|
||
|
|
CTier2DmAppSystem( bool bIsPrimaryAppSystem = true ) : BaseClass( bIsPrimaryAppSystem )
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
virtual bool Connect( CreateInterfaceFn factory )
|
||
|
|
{
|
||
|
|
if ( !BaseClass::Connect( factory ) )
|
||
|
|
return false;
|
||
|
|
|
||
|
|
ConnectDataModel( factory );
|
||
|
|
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
|
||
|
|
virtual InitReturnVal_t Init()
|
||
|
|
{
|
||
|
|
InitReturnVal_t nRetVal = BaseClass::Init();
|
||
|
|
if ( nRetVal != INIT_OK )
|
||
|
|
return nRetVal;
|
||
|
|
|
||
|
|
nRetVal = InitDataModel();
|
||
|
|
if ( nRetVal != INIT_OK )
|
||
|
|
return nRetVal;
|
||
|
|
|
||
|
|
return INIT_OK;
|
||
|
|
}
|
||
|
|
|
||
|
|
virtual void Shutdown()
|
||
|
|
{
|
||
|
|
ShutdownDataModel();
|
||
|
|
BaseClass::Shutdown();
|
||
|
|
}
|
||
|
|
|
||
|
|
virtual void Disconnect()
|
||
|
|
{
|
||
|
|
DisconnectDataModel();
|
||
|
|
BaseClass::Disconnect();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
#endif // TIER2DM_H
|
||
|
|
|