You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
287 lines
8.9 KiB
287 lines
8.9 KiB
//========= Copyright © 1996-2005, Valve Corporation, All rights reserved. ============//
|
|
//
|
|
// Purpose:
|
|
//
|
|
// $NoKeywords: $
|
|
//=============================================================================//
|
|
|
|
#ifndef AI_NAMESPACES_H
|
|
#define AI_NAMESPACES_H
|
|
|
|
class CStringRegistry;
|
|
|
|
#if defined( _WIN32 )
|
|
#pragma once
|
|
#endif
|
|
|
|
#define MAX_STRING_INDEX 9999
|
|
const int GLOBAL_IDS_BASE = 1000000000; // decimal for debugging readability
|
|
|
|
//-----------------------------------------------------------------------------
|
|
|
|
inline bool AI_IdIsGlobal( int id ) { return ( id >= GLOBAL_IDS_BASE || id == -1 ); }
|
|
inline bool AI_IdIsLocal( int id ) { return ( id < GLOBAL_IDS_BASE || id == -1 ); }
|
|
inline int AI_RemapToGlobal( int id ) { return ( id != -1 ) ? id + GLOBAL_IDS_BASE : -1; }
|
|
inline int AI_RemapFromGlobal( int id ) { return ( id != -1 ) ? id - GLOBAL_IDS_BASE : -1; }
|
|
|
|
inline int AI_MakeGlobal( int id ) { return AI_IdIsLocal( id ) ? AI_RemapToGlobal( id ) : id; }
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// CAI_GlobalNamespace
|
|
//
|
|
// Purpose: Symbol table for all symbols across a given namespace, a
|
|
// bi-directional mapping of "text" to global ID
|
|
//
|
|
|
|
class CAI_GlobalNamespace
|
|
{
|
|
public:
|
|
CAI_GlobalNamespace();
|
|
~CAI_GlobalNamespace();
|
|
|
|
void Clear();
|
|
|
|
void AddSymbol( const char *pszSymbol, int symbolID );
|
|
int NextGlobalBase() const;
|
|
|
|
const char *IdToSymbol( int symbolID ) const;
|
|
int SymbolToId( const char *pszSymbol ) const;
|
|
|
|
private:
|
|
CStringRegistry * m_pSymbols;
|
|
int m_NextGlobalBase;
|
|
};
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// CAI_LocalIdSpace
|
|
//
|
|
// Purpose: Maps per class IDs to global IDs, so that various classes can use
|
|
// the same integer in local space to represent different globally
|
|
// unique integers. Used for schedules, tasks, conditions and squads
|
|
//
|
|
|
|
class CAI_LocalIdSpace
|
|
{
|
|
public:
|
|
CAI_LocalIdSpace( bool fIsRoot = false );
|
|
|
|
bool Init( CAI_GlobalNamespace *pGlobalNamespace, CAI_LocalIdSpace *pParentIDSpace = NULL );
|
|
bool IsGlobalBaseSet() const { return ( m_globalBase != -1 ); }
|
|
|
|
bool AddSymbol( const char *pszSymbol, int localId, const char *pszDebugSymbolType = "", const char *pszDebugOwner = "" );
|
|
|
|
int GlobalToLocal( int globalID ) const;
|
|
int LocalToGlobal( int localID ) const;
|
|
|
|
CAI_GlobalNamespace *GetGlobalNamespace() { return m_pGlobalNamespace; }
|
|
const CAI_GlobalNamespace *GetGlobalNamespace() const { return m_pGlobalNamespace; }
|
|
|
|
private:
|
|
bool IsLocalBaseSet() const { return ( m_localBase != MAX_STRING_INDEX ); }
|
|
int GetLocalBase() const { return m_localBase; }
|
|
int GetGlobalBase() const { return m_globalBase; }
|
|
int GetLocalTop() const { return m_localTop; }
|
|
int GetGlobalTop() const { return m_globalTop; }
|
|
|
|
bool SetLocalBase( int newBase );
|
|
|
|
// --------------------------------
|
|
|
|
int m_globalBase;
|
|
int m_localBase;
|
|
int m_localTop;
|
|
int m_globalTop;
|
|
|
|
CAI_LocalIdSpace * m_pParentIDSpace;
|
|
CAI_GlobalNamespace * m_pGlobalNamespace;
|
|
};
|
|
|
|
//-----------------------------------------------------------------------------
|
|
//
|
|
// Namespaces used by CAI_BaseNPC
|
|
//
|
|
//-----------------------------------------------------------------------------
|
|
|
|
class CAI_GlobalScheduleNamespace
|
|
{
|
|
public:
|
|
void Clear()
|
|
{
|
|
m_ScheduleNamespace.Clear();
|
|
m_TaskNamespace.Clear();
|
|
m_ConditionNamespace.Clear();
|
|
}
|
|
|
|
void AddSchedule( const char *pszSchedule, int scheduleID );
|
|
const char *ScheduleIdToSymbol( int scheduleID ) const;
|
|
int ScheduleSymbolToId( const char *pszSchedule ) const;
|
|
|
|
void AddTask( const char *pszTask, int taskID );
|
|
const char *TaskIdToSymbol( int taskID ) const;
|
|
int TaskSymbolToId( const char *pszTask ) const;
|
|
|
|
void AddCondition( const char *pszCondition, int conditionID );
|
|
const char *ConditionIdToSymbol( int conditionID ) const;
|
|
int ConditionSymbolToId( const char *pszCondition ) const;
|
|
int NumConditions() const;
|
|
|
|
private:
|
|
friend class CAI_ClassScheduleIdSpace;
|
|
|
|
CAI_GlobalNamespace m_ScheduleNamespace;
|
|
CAI_GlobalNamespace m_TaskNamespace;
|
|
CAI_GlobalNamespace m_ConditionNamespace;
|
|
};
|
|
|
|
//-------------------------------------
|
|
|
|
class CAI_ClassScheduleIdSpace
|
|
{
|
|
public:
|
|
CAI_ClassScheduleIdSpace( bool fIsRoot = false )
|
|
: m_ScheduleIds( fIsRoot ),
|
|
m_TaskIds( fIsRoot ),
|
|
m_ConditionIds( fIsRoot )
|
|
{
|
|
}
|
|
|
|
bool Init( const char *pszClassName, CAI_GlobalScheduleNamespace *pGlobalNamespace, CAI_ClassScheduleIdSpace *pParentIDSpace = NULL );
|
|
|
|
const char *GetClassName() const { return m_pszClassName; }
|
|
|
|
bool IsGlobalBaseSet() const;
|
|
|
|
bool AddSchedule( const char *pszSymbol, int localId, const char *pszDebugOwner = "" );
|
|
int ScheduleGlobalToLocal( int globalID ) const;
|
|
int ScheduleLocalToGlobal( int localID ) const;
|
|
|
|
bool AddTask( const char *pszSymbol, int localId, const char *pszDebugOwner = "" );
|
|
int TaskGlobalToLocal( int globalID ) const;
|
|
int TaskLocalToGlobal( int localID ) const;
|
|
|
|
bool AddCondition( const char *pszSymbol, int localId, const char *pszDebugOwner = "" );
|
|
int ConditionGlobalToLocal( int globalID ) const;
|
|
int ConditionLocalToGlobal( int localID ) const;
|
|
|
|
private:
|
|
const char * m_pszClassName;
|
|
CAI_LocalIdSpace m_ScheduleIds;
|
|
CAI_LocalIdSpace m_TaskIds;
|
|
CAI_LocalIdSpace m_ConditionIds;
|
|
};
|
|
|
|
//-----------------------------------------------------------------------------
|
|
|
|
inline void CAI_GlobalScheduleNamespace::AddSchedule( const char *pszSchedule, int scheduleID )
|
|
{
|
|
m_ScheduleNamespace.AddSymbol( pszSchedule, scheduleID);
|
|
}
|
|
|
|
inline const char *CAI_GlobalScheduleNamespace::ScheduleIdToSymbol( int scheduleID ) const
|
|
{
|
|
return m_ScheduleNamespace.IdToSymbol( scheduleID );
|
|
}
|
|
|
|
inline int CAI_GlobalScheduleNamespace::ScheduleSymbolToId( const char *pszSchedule ) const
|
|
{
|
|
return m_ScheduleNamespace.SymbolToId( pszSchedule );
|
|
}
|
|
|
|
inline void CAI_GlobalScheduleNamespace::AddTask( const char *pszTask, int taskID )
|
|
{
|
|
m_TaskNamespace.AddSymbol( pszTask, taskID);
|
|
}
|
|
|
|
inline const char *CAI_GlobalScheduleNamespace::TaskIdToSymbol( int taskID ) const
|
|
{
|
|
return m_TaskNamespace.IdToSymbol( taskID );
|
|
}
|
|
|
|
inline int CAI_GlobalScheduleNamespace::TaskSymbolToId( const char *pszTask ) const
|
|
{
|
|
return m_TaskNamespace.SymbolToId( pszTask );
|
|
}
|
|
|
|
inline void CAI_GlobalScheduleNamespace::AddCondition( const char *pszCondition, int conditionID )
|
|
{
|
|
m_ConditionNamespace.AddSymbol( pszCondition, conditionID);
|
|
}
|
|
|
|
inline const char *CAI_GlobalScheduleNamespace::ConditionIdToSymbol( int conditionID ) const
|
|
{
|
|
return m_ConditionNamespace.IdToSymbol( conditionID );
|
|
}
|
|
|
|
inline int CAI_GlobalScheduleNamespace::ConditionSymbolToId( const char *pszCondition ) const
|
|
{
|
|
return m_ConditionNamespace.SymbolToId( pszCondition );
|
|
}
|
|
|
|
inline int CAI_GlobalScheduleNamespace::NumConditions() const
|
|
{
|
|
return m_ConditionNamespace.NextGlobalBase() - GLOBAL_IDS_BASE;
|
|
}
|
|
|
|
inline bool CAI_ClassScheduleIdSpace::Init( const char *pszClassName, CAI_GlobalScheduleNamespace *pGlobalNamespace, CAI_ClassScheduleIdSpace *pParentIDSpace )
|
|
{
|
|
m_pszClassName = pszClassName;
|
|
return ( m_ScheduleIds.Init( &pGlobalNamespace->m_ScheduleNamespace, ( pParentIDSpace ) ? &pParentIDSpace->m_ScheduleIds : NULL ) &&
|
|
m_TaskIds.Init( &pGlobalNamespace->m_TaskNamespace, ( pParentIDSpace ) ? &pParentIDSpace->m_TaskIds : NULL ) &&
|
|
m_ConditionIds.Init( &pGlobalNamespace->m_ConditionNamespace, ( pParentIDSpace ) ? &pParentIDSpace->m_ConditionIds : NULL ) );
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
|
|
inline bool CAI_ClassScheduleIdSpace::IsGlobalBaseSet() const
|
|
{
|
|
return m_ScheduleIds.IsGlobalBaseSet();
|
|
}
|
|
|
|
inline bool CAI_ClassScheduleIdSpace::AddSchedule( const char *pszSymbol, int localId, const char *pszDebugOwner )
|
|
{
|
|
return m_ScheduleIds.AddSymbol( pszSymbol, localId, "schedule", pszDebugOwner );
|
|
}
|
|
|
|
inline int CAI_ClassScheduleIdSpace::ScheduleGlobalToLocal( int globalID ) const
|
|
{
|
|
return m_ScheduleIds.GlobalToLocal( globalID );
|
|
}
|
|
|
|
inline int CAI_ClassScheduleIdSpace::ScheduleLocalToGlobal( int localID ) const
|
|
{
|
|
return m_ScheduleIds.LocalToGlobal( localID );
|
|
}
|
|
|
|
inline bool CAI_ClassScheduleIdSpace::AddTask( const char *pszSymbol, int localId, const char *pszDebugOwner )
|
|
{
|
|
return m_TaskIds.AddSymbol( pszSymbol, localId, "task", pszDebugOwner );
|
|
}
|
|
|
|
inline int CAI_ClassScheduleIdSpace::TaskGlobalToLocal( int globalID ) const
|
|
{
|
|
return m_TaskIds.GlobalToLocal( globalID );
|
|
}
|
|
|
|
inline int CAI_ClassScheduleIdSpace::TaskLocalToGlobal( int localID ) const
|
|
{
|
|
return m_TaskIds.LocalToGlobal( localID );
|
|
}
|
|
|
|
inline bool CAI_ClassScheduleIdSpace::AddCondition( const char *pszSymbol, int localId, const char *pszDebugOwner )
|
|
{
|
|
return m_ConditionIds.AddSymbol( pszSymbol, localId, "condition", pszDebugOwner );
|
|
}
|
|
|
|
inline int CAI_ClassScheduleIdSpace::ConditionGlobalToLocal( int globalID ) const
|
|
{
|
|
return m_ConditionIds.GlobalToLocal( globalID );
|
|
}
|
|
|
|
inline int CAI_ClassScheduleIdSpace::ConditionLocalToGlobal( int localID ) const
|
|
{
|
|
return m_ConditionIds.LocalToGlobal( localID );
|
|
}
|
|
|
|
//=============================================================================
|
|
|
|
#endif // AI_NAMESPACES_H
|