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game/shared/cstrike/weapon_sg552.cpp

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+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+//=============================================================================//
+
+#include "cbase.h"
+#include "weapon_csbasegun.h"
+
+
+#if defined( CLIENT_DLL )
+
+	#define CWeaponSG552 C_WeaponSG552
+	#include "c_cs_player.h"
+
+#else
+
+	#include "cs_player.h"
+
+#endif
+
+
+class CWeaponSG552 : public CWeaponCSBaseGun
+{
+public:
+	DECLARE_CLASS( CWeaponSG552, CWeaponCSBaseGun );
+	DECLARE_NETWORKCLASS(); 
+	DECLARE_PREDICTABLE();
+	
+	CWeaponSG552();
+
+	virtual void SecondaryAttack();
+	virtual void PrimaryAttack();
+
+ 	virtual float GetInaccuracy() const;
+	virtual float GetMaxSpeed() const;
+	virtual bool Reload();
+	virtual bool Deploy();
+
+	virtual CSWeaponID GetWeaponID( void ) const		{ return WEAPON_SG552; }
+
+#ifdef CLIENT_DLL
+	virtual bool	HideViewModelWhenZoomed( void ) { return false; }
+#endif
+
+private:
+
+	CWeaponSG552( const CWeaponSG552 & );
+
+	void SG552Fire( float flSpread, bool bZoomed );
+
+};
+
+IMPLEMENT_NETWORKCLASS_ALIASED( WeaponSG552, DT_WeaponSG552 )
+
+BEGIN_NETWORK_TABLE( CWeaponSG552, DT_WeaponSG552 )
+END_NETWORK_TABLE()
+
+BEGIN_PREDICTION_DATA( CWeaponSG552 )
+END_PREDICTION_DATA()
+
+LINK_ENTITY_TO_CLASS( weapon_sg552, CWeaponSG552 );
+PRECACHE_WEAPON_REGISTER( weapon_sg552 );
+
+
+
+CWeaponSG552::CWeaponSG552()
+{
+}
+
+
+void CWeaponSG552::SecondaryAttack()
+{
+	CCSPlayer *pPlayer = GetPlayerOwner();
+	if ( !pPlayer )
+		return;
+
+	if (pPlayer->GetFOV() == pPlayer->GetDefaultFOV())
+	{
+		pPlayer->SetFOV( pPlayer, 55, 0.2f );
+		m_weaponMode = Secondary_Mode;
+	}
+	else if (pPlayer->GetFOV() == 55)
+	{
+		pPlayer->SetFOV( pPlayer, 0, 0.15f );
+		m_weaponMode = Secondary_Mode;
+	}
+	else 
+	{
+		//FIXME: This seems wrong
+		pPlayer->SetFOV( pPlayer, pPlayer->GetDefaultFOV() );
+		m_weaponMode = Primary_Mode;
+	}
+
+	m_flNextSecondaryAttack = gpGlobals->curtime + 0.3;
+}
+
+float CWeaponSG552::GetInaccuracy() const
+{
+	if ( weapon_accuracy_model.GetInt() == 1 )
+	{
+		CCSPlayer *pPlayer = GetPlayerOwner();
+		if ( !pPlayer )
+			return 0.0f;
+	
+		if ( !FBitSet( pPlayer->GetFlags(), FL_ONGROUND ) )
+			return 0.035f + 0.45f * m_flAccuracy;
+		else if (pPlayer->GetAbsVelocity().Length2D() > 140)
+			return 0.035f + 0.075f * m_flAccuracy;
+		else
+			return 0.02f * m_flAccuracy;
+	}
+	else
+		return BaseClass::GetInaccuracy();
+}
+
+void CWeaponSG552::PrimaryAttack()
+{
+	CCSPlayer *pPlayer = GetPlayerOwner();
+	if ( !pPlayer )
+		return;
+
+	bool bZoomed = pPlayer->GetFOV() < pPlayer->GetDefaultFOV();
+
+	float flCycleTime = GetCSWpnData().m_flCycleTime;
+
+	if ( bZoomed )
+		flCycleTime = 0.135f;
+
+	if ( !CSBaseGunFire( flCycleTime, m_weaponMode ) )
+		return;
+
+	// CSBaseGunFire can kill us, forcing us to drop our weapon, if we shoot something that explodes
+	pPlayer = GetPlayerOwner();
+	if ( !pPlayer )
+		return;
+
+	if (pPlayer->GetAbsVelocity().Length2D() > 5)
+		pPlayer->KickBack (1, 0.45, 0.28, 0.04, 4.25, 2.5, 7);
+	else if ( !FBitSet( pPlayer->GetFlags(), FL_ONGROUND ) )
+		pPlayer->KickBack (1.25, 0.45, 0.22, 0.18, 6, 4, 5);
+	else if ( FBitSet( pPlayer->GetFlags(), FL_DUCKING ) )
+		pPlayer->KickBack (0.6, 0.35, 0.2, 0.0125, 3.7, 2, 10);
+	else
+		pPlayer->KickBack (0.625, 0.375, 0.25, 0.0125, 4, 2.25, 9);
+}
+
+
+float CWeaponSG552::GetMaxSpeed() const
+{
+	CCSPlayer *pPlayer = GetPlayerOwner();
+
+	if ( !pPlayer || pPlayer->GetFOV() == pPlayer->GetDefaultFOV() )
+		return BaseClass::GetMaxSpeed();
+	else
+		return 200; // zoomed in.
+}	
+
+
+bool CWeaponSG552::Reload()
+{
+	m_weaponMode = Primary_Mode;
+	return BaseClass::Reload();
+}
+
+bool CWeaponSG552::Deploy()
+{
+	m_weaponMode = Primary_Mode;
+	return BaseClass::Deploy();
+}