CPlayerAbilities.h

#ifndef CPLAYERABILITIES_H
#define CPLAYERABILITIES_H
 
enum abilities_t
{
	NONE = 1,
	FAST_SHOOT,
	SPEED_ENHANCEMENT,
	REGENERATION,
	ENVIRONMENTAL_RESISTANCE
};
 
enum sound_t
{
	ABILITY_ON,
	ABILITY_OFF,
	NO_TIME_LEFT
};
 
const float MAX_ABILITY_DURATION = 30.0f;
 
class CBasePlayer;
 
class CPlayerAbilities
{
public:
	CPlayerAbilities();
 
	void Think( void );
 
	void SetPlayer( CBasePlayer* pPlayer )
	{
		if( pPlayer )
			m_pPlayer = pPlayer;
	}
 
	bool EnableAbility( abilities_t ability );
	bool DisableAbility( void );
 
	bool HasEnabledAbility( abilities_t ability ) const { return ( m_activatedAbility == ability ); }
	bool HasEnabledAbility( void ) const { return ( m_activatedAbility > NONE ); }
	bool HasAbilityTimeLeft( void ) const { return ( m_flAbilityTimeLeft > 0.0f ); }
 
	void PlaySound( sound_t sound ) const;
	//void RechargeAbilityTime( float flTime );
 
private:
	void Precache( void );
 
	CBasePlayer* m_pPlayer;
	abilities_t m_activatedAbility;
 
	float m_flActivationTimeStart;
	float m_flAbilityTimeLeft;
};
 
#endif