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game/shared/singleplay_gamerules.h

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================//
+
+#ifndef SINGLEPLAY_GAMERULES_H
+#define SINGLEPLAY_GAMERULES_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+
+#include "gamerules.h"
+
+
+#ifdef CLIENT_DLL
+
+	#define CSingleplayRules C_SingleplayRules
+
+#endif
+
+
+//=========================================================
+// CSingleplayRules - rules for the single player Half-Life 
+// game.
+//=========================================================
+class CSingleplayRules : public CGameRules
+{
+public:
+
+	DECLARE_CLASS( CSingleplayRules, CGameRules );
+
+
+// Functions to verify the single/multiplayer status of a game
+	virtual bool IsMultiplayer( void );
+
+	// Damage query implementations.
+	virtual bool	Damage_IsTimeBased( int iDmgType );			// Damage types that are time-based.
+	virtual bool	Damage_ShouldGibCorpse( int iDmgType );		// Damage types that gib the corpse.
+	virtual bool	Damage_ShowOnHUD( int iDmgType );				// Damage types that have client HUD art.
+	virtual bool	Damage_NoPhysicsForce( int iDmgType );		// Damage types that don't have to supply a physics force & position.
+	virtual bool	Damage_ShouldNotBleed( int iDmgType );			// Damage types that don't make the player bleed.
+	// TEMP: These will go away once DamageTypes become enums.
+	virtual int		Damage_GetTimeBased( void );		
+	virtual int		Damage_GetShouldGibCorpse( void );
+	virtual int		Damage_GetShowOnHud( void );
+	virtual int		Damage_GetNoPhysicsForce( void );
+	virtual int		Damage_GetShouldNotBleed( void );
+
+#ifdef CLIENT_DLL
+
+#else
+
+	CSingleplayRules();
+	virtual ~CSingleplayRules() {}
+
+// GR_Think
+	virtual void Think( void );
+	virtual bool IsAllowedToSpawn( CBaseEntity *pEntity );
+	virtual bool FAllowFlashlight( void ) { return TRUE; };
+
+	virtual bool FShouldSwitchWeapon( CBasePlayer *pPlayer, CBaseCombatWeapon *pWeapon );
+	virtual CBaseCombatWeapon *GetNextBestWeapon( CBaseCombatCharacter *pPlayer, CBaseCombatWeapon *pCurrentWeapon );
+	bool SwitchToNextBestWeapon( CBaseCombatCharacter *pPlayer, CBaseCombatWeapon *pCurrentWeapon );
+	
+// Functions to verify the single/multiplayer status of a game
+	virtual bool IsDeathmatch( void );
+	virtual bool IsCoOp( void );
+
+// Client connection/disconnection
+	virtual bool ClientConnected( edict_t *pEntity, const char *pszName, const char *pszAddress, char *reject, int maxrejectlen );
+	virtual void InitHUD( CBasePlayer *pl );		// the client dll is ready for updating
+	virtual void ClientDisconnected( edict_t *pClient );
+
+// Client damage rules
+	virtual float FlPlayerFallDamage( CBasePlayer *pPlayer );
+	virtual bool AllowDamage( CBaseEntity *pVictim, const CTakeDamageInfo &info );
+	
+// Client spawn/respawn control
+	virtual void PlayerSpawn( CBasePlayer *pPlayer );
+	virtual bool FPlayerCanRespawn( CBasePlayer *pPlayer );
+	virtual float FlPlayerSpawnTime( CBasePlayer *pPlayer );
+
+	virtual bool AllowAutoTargetCrosshair( void );
+	virtual	int	GetAutoAimMode();
+
+// Client kills/scoring
+	virtual int IPointsForKill( CBasePlayer *pAttacker, CBasePlayer *pKilled );
+	virtual void PlayerKilled( CBasePlayer *pVictim, const CTakeDamageInfo &info );
+	virtual void DeathNotice( CBasePlayer *pVictim, const CTakeDamageInfo &info );
+
+// Weapon spawn/respawn control
+	virtual int WeaponShouldRespawn( CBaseCombatWeapon *pWeapon );
+	virtual float FlWeaponRespawnTime( CBaseCombatWeapon *pWeapon );
+	virtual float FlWeaponTryRespawn( CBaseCombatWeapon *pWeapon );
+	virtual Vector VecWeaponRespawnSpot( CBaseCombatWeapon *pWeapon );
+
+// Item retrieval
+	virtual bool CanHaveItem( CBasePlayer *pPlayer, CItem *pItem );
+	virtual void PlayerGotItem( CBasePlayer *pPlayer, CItem *pItem );
+
+// Item spawn/respawn control
+	virtual int ItemShouldRespawn( CItem *pItem );
+	virtual float FlItemRespawnTime( CItem *pItem );
+	virtual Vector VecItemRespawnSpot( CItem *pItem );
+	virtual QAngle VecItemRespawnAngles( CItem *pItem );
+
+// Ammo retrieval
+	virtual void PlayerGotAmmo( CBaseCombatCharacter *pPlayer, char *szName, int iCount );
+
+// Healthcharger respawn control
+	virtual float FlHealthChargerRechargeTime( void );
+
+// What happens to a dead player's weapons
+	virtual int DeadPlayerWeapons( CBasePlayer *pPlayer );
+
+// What happens to a dead player's ammo	
+	virtual int DeadPlayerAmmo( CBasePlayer *pPlayer );
+
+// NPCs
+	virtual bool FAllowNPCs( void );
+
+// Teamplay stuff	
+	virtual const char *GetTeamID( CBaseEntity *pEntity ) {return "";};
+	virtual int PlayerRelationship( CBaseEntity *pPlayer, CBaseEntity *pTarget );
+	virtual bool PlayerCanHearChat( CBasePlayer *pListener, CBasePlayer *pSpeaker );
+#endif
+};
+
+
+#endif // SINGLEPLAY_GAMERULES_H