1 files changed, 83 insertions, 0 deletions
diff --git a/mp/src/game/server/hl2/grenade_homer.h b/mp/src/game/server/hl2/grenade_homer.h
new file mode 100644
index 00000000..75bdbbce
--- /dev/null
+++ b/mp/src/game/server/hl2/grenade_homer.h
@@ -0,0 +1,83 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose:		Projectile shot by city scanner 
+//
+// $Workfile:     $
+// $Date:         $
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef	GRENADEHOMER_H
+#define	GRENADEHOMER_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "basegrenade_shared.h"
+#include "weapon_rpg.h"
+
+enum HomerRocketTrail_t
+{
+	HOMER_SMOKE_TRAIL_OFF,			// No smoke trail
+	HOMER_SMOKE_TRAIL_ON,			// Smoke trail always on
+	HOMER_SMOKE_TRAIL_ON_HOMING,	// Smoke trail on when homing turned on
+	HOMER_SMOKE_TRAIL_ALIEN,		// Alien colors on smoke trail
+};
+
+class CGrenadeHomer : public CBaseGrenade
+{
+public:
+	DECLARE_CLASS( CGrenadeHomer, CBaseGrenade );
+
+	static CGrenadeHomer* CreateGrenadeHomer(  string_t nModelName, string_t sFlySound, const Vector &vecOrigin, const QAngle &vecAngles, edict_t *pentOwner );
+
+	virtual void Precache( void );
+	void		Spawn( void );
+	void		Launch( CBaseEntity *pOwner, CBaseEntity *pTarget, const Vector &vInitVelocity, float m_flHomingSpeed, float fFallSpeed, int nRocketTrailType);
+	void		SetSpin(float flSpinMagnitude, float flSpinSpeed);
+	void		SetHoming(float flStrength, float flDelay, float flRampUp, float flDuration, float flRampDown);
+
+	CHandle<RocketTrail>	m_hRocketTrail[3];
+
+private:
+	string_t	m_sFlySound;
+	float		m_flNextFlySoundTime;
+
+	// Input Parameters
+	float		m_flHomingStrength;
+	float		m_flHomingDelay;				// How long before homing starts
+	float		m_flHomingRampUp;				// How long it take to reach full strength
+	float		m_flHomingDuration;				// How long does homing last
+	float		m_flHomingRampDown;				// How long to reach no homing again
+	float		m_flHomingSpeed;
+	float		m_flSpinMagnitude;
+	float		m_flSpinSpeed;
+	int			m_nRocketTrailType;
+	int			m_spriteTexture;
+
+	// In flight data
+	float		m_flHomingLaunchTime;
+	float		m_flHomingStartTime;
+	float		m_flHomingEndTime;
+	float		m_flSpinOffset;				// For randomization
+
+	EHANDLE		m_hTarget;
+
+	void		AimThink( void );
+	void		StartRocketTrail(void);
+	void		UpdateRocketTrail(float fScale);
+	void		StopRocketTrail(void);
+	void		PlayFlySound( void );
+	void 		GrenadeHomerTouch( CBaseEntity *pOther );
+	void		Event_Killed( const CTakeDamageInfo &info );
+	int			OnTakeDamage( const CTakeDamageInfo &info );
+
+public:
+	void EXPORT				Detonate(void);
+	CGrenadeHomer(void);
+
+	DECLARE_DATADESC();
+};
+
+#endif	//GRENADEHOMER_H