Update pipewrench

cl_dll/ev_hldm.cpp

@@ -2157,7 +2157,7 @@ void EV_PipeWrench( event_args_t *args )
 				break;
 			}
 
-			gEngfuncs.pEventAPI->EV_WeaponAnimation( PIPEWRENCH_ATTACK1MISS, 1 );
+			//gEngfuncs.pEventAPI->EV_WeaponAnimation( PIPEWRENCH_ATTACK1MISS, 1 );
 
 			// Send weapon anim.
 			switch( ( g_iSwing++ ) % 3 )

cl_dll/hl/hl_weapons.cpp

@@ -884,6 +884,10 @@ void HUD_WeaponsPostThink( local_state_s *from, local_state_s *to, usercmd_t *cm
 	{
 		( (CEagle *)player.m_pActiveItem )->m_fEagleLaserActive = (int)from->client.vuser2[1];
 	}
+	if( player.m_pActiveItem->m_iId == WEAPON_PIPEWRENCH )
+	{
+		( (CPipeWrench *)player.m_pActiveItem )->m_iSwingMode = (int)from->client.vuser2[1];
+	}
 	else if( player.m_pActiveItem->m_iId == WEAPON_M249 )
 	{
 		player.ammo_556 = (int)from->client.vuser2[1];
@@ -972,6 +976,10 @@ void HUD_WeaponsPostThink( local_state_s *from, local_state_s *to, usercmd_t *cm
 	{
 		from->client.vuser2[1] = ( (CEagle *)player.m_pActiveItem )->m_fEagleLaserActive;;
 	}
+	else if( player.m_pActiveItem->m_iId == WEAPON_PIPEWRENCH )
+	{
+		from->client.vuser2[1] = ( (CPipeWrench *)player.m_pActiveItem )->m_iSwingMode;
+	}
 	else if( player.m_pActiveItem->m_iId == WEAPON_M249 )
 	{
 		from->client.vuser2[1] = player.ammo_556;

dlls/client.cpp

@@ -1823,6 +1823,10 @@ void UpdateClientData( const struct edict_s *ent, int sendweapons, struct client
 					{
 						cd->vuser2.y = ( (CEagle *)pl->m_pActiveItem )->m_fEagleLaserActive;
 					}
+					else if( pl->m_pActiveItem->m_iId == WEAPON_PIPEWRENCH )
+					{
+						cd->vuser2.y = ( (CPipeWrench *)pl->m_pActiveItem )->m_iSwingMode;
+					}
 					else if( pl->m_pActiveItem->m_iId == WEAPON_M249 )
 					{
 						cd->vuser2.y = pl->ammo_556;

dlls/gearbox/pipewrench.cpp

@@ -24,14 +24,13 @@
 
 void FindHullIntersection(const Vector &vecSrc, TraceResult &tr, float *mins, float *maxs, edict_t *pEntity);
 
-#define	PIPEWRENCH_BODYHIT_VOLUME 128
-#define	PIPEWRENCH_WALLHIT_VOLUME 512
+#define	MELEE_WALLHIT_VOLUME 512
+#define MELEE_BODYHIT_VOLUME 128
 
 #define PIPEWRENCH_ATTACK2_MIN_DAMAGE				45
 #define PIPEWRENCH_ATTACK2_MAX_DAMAGE				200
-#define PIPEWRENCH_ATTACK2_MAX_DAMAGE_HOLD_TIME		4
 
-LINK_ENTITY_TO_CLASS(weapon_pipewrench, CPipeWrench);
+LINK_ENTITY_TO_CLASS(weapon_pipewrench, CPipeWrench)
 
 enum pwrench_e {
 	PIPEWRENCH_IDLE1 = 0,
@@ -57,10 +56,9 @@ void CPipeWrench::Spawn()
 	Precache();
 	m_iId = WEAPON_PIPEWRENCH;
 	SET_MODEL(ENT(pev), "models/w_pipe_wrench.mdl");
+	m_iSwingMode = 0;
 	m_iClip = -1;
 
-	m_iFirestate = FIRESTATE_NONE;
-
 	FallInit();// get ready to fall down.
 }
 
@@ -77,6 +75,7 @@ void CPipeWrench::Precache(void)
 	PRECACHE_SOUND("weapons/pwrench_hitbod2.wav");
 	PRECACHE_SOUND("weapons/pwrench_hitbod3.wav");
 	PRECACHE_SOUND("weapons/pwrench_miss1.wav");
+	PRECACHE_SOUND("weapons/pwrench_miss2.wav");
 
 	PRECACHE_SOUND("weapons/pwrench_big_hitbod1.wav");
 	PRECACHE_SOUND("weapons/pwrench_big_hitbod2.wav");
@@ -104,161 +103,216 @@ int CPipeWrench::GetItemInfo(ItemInfo *p)
 
 BOOL CPipeWrench::Deploy()
 {
-	m_iFirestate = FIRESTATE_NONE;
-
+	m_iSwingMode = 0;
 	return DefaultDeploy("models/v_pipe_wrench.mdl", "models/p_pipe_wrench.mdl", PIPEWRENCH_DRAW, "pipewrench");
 }
 
 void CPipeWrench::Holster(int skiplocal /* = 0 */)
 {
-	m_iFirestate = FIRESTATE_NONE;
-
+	m_iSwingMode = 0;
 	m_pPlayer->m_flNextAttack = UTIL_WeaponTimeBase() + 0.5;
 	SendWeaponAnim(PIPEWRENCH_HOLSTER);
 }
 
 void CPipeWrench::PrimaryAttack()
 {
-	if (!Swing(1, TRUE))
+	if (!m_iSwingMode && !Swing(1))
 	{
+#ifndef CLIENT_DLL
 		SetThink(&CPipeWrench::SwingAgain);
 		pev->nextthink = gpGlobals->time + 0.1;
+#endif
 	}
 }
 
 void CPipeWrench::SecondaryAttack(void)
 {
-	if (m_iFirestate != FIRESTATE_NONE)
-		return;
-
-	m_iFirestate			= FIRESTATE_WINDUP;
-
+	if (m_iSwingMode != 1)
+	{
 		SendWeaponAnim(PIPEWRENCH_ATTACKBIGWIND);
-
-	m_flNextPrimaryAttack = m_flNextSecondaryAttack = GetNextAttackDelay(1.0f);
-	pev->nextthink = UTIL_WeaponTimeBase() + 1.0f;
-
-	ALERT( at_console, "CPipeWrench::SecondaryAttack\n" );
+		m_flBigSwingStart = gpGlobals->time;
+	}
+	m_iSwingMode = 1;
+	m_flTimeWeaponIdle = UTIL_WeaponTimeBase() + 0.3;
+	m_flNextSecondaryAttack = UTIL_WeaponTimeBase() + 0.1;
 }
 
-
-void CPipeWrench::ItemPostFrame(void)
+void CPipeWrench::Smack()
 {
+	DecalGunshot(&m_trHit, BULLET_PLAYER_CROWBAR);
+}
+
 
-	if (!(m_pPlayer->pev->button & IN_ATTACK))
+void CPipeWrench::SwingAgain(void)
 {
-		m_flLastFireTime = 0.0f;
+	Swing(0);
 }
 
-	if (m_iFirestate != FIRESTATE_NONE)
+int CPipeWrench::Swing(int fFirst)
 {
-		// Set primary attack flag off, in case the player is thinking of doing a primary
-		// attack while the secondary attack sequence is incomplete.
-		m_pPlayer->pev->button &= ~IN_ATTACK;
+	int fDidHit = FALSE;
 
-		if (CanAttack(m_flNextSecondaryAttack, gpGlobals->time, UseDecrement()))
+	TraceResult tr;
+
+	UTIL_MakeVectors( m_pPlayer->pev->v_angle );
+	Vector vecSrc	= m_pPlayer->GetGunPosition( );
+	Vector vecEnd	= vecSrc + gpGlobals->v_forward * 32;
+
+	UTIL_TraceLine( vecSrc, vecEnd, dont_ignore_monsters, ENT( m_pPlayer->pev ), &tr );
+
+#ifndef CLIENT_DLL
+	if ( tr.flFraction >= 1.0 )
 	{
-			switch (m_iFirestate)
+		UTIL_TraceHull( vecSrc, vecEnd, dont_ignore_monsters, head_hull, ENT( m_pPlayer->pev ), &tr );
+		if ( tr.flFraction < 1.0 )
 		{
-			case FIRESTATE_WINDUP:
+			// Calculate the point of intersection of the line (or hull) and the object we hit
+			// This is and approximation of the "best" intersection
+			CBaseEntity *pHit = CBaseEntity::Instance( tr.pHit );
+			if ( !pHit || pHit->IsBSPModel() )
+				FindHullIntersection( vecSrc, tr, VEC_DUCK_HULL_MIN, VEC_DUCK_HULL_MAX, m_pPlayer->edict() );
+			vecEnd = tr.vecEndPos;	// This is the point on the actual surface (the hull could have hit space)
+		}
+	}
+#endif
+	if (fFirst)
 	{
-				ALERT(at_console, "CPipeWrench::FIRESTATE_WINDUP\n");
+		PLAYBACK_EVENT_FULL( FEV_NOTHOST, m_pPlayer->edict(), m_usPWrench,
+			0.0, (float*)&g_vecZero, (float*)&g_vecZero, 0, 0, 1,
+			0, 0, 0 );
+	}
 
-				m_iFirestate = FIRESTATE_WINDLOOP;
+	if ( tr.flFraction >= 1.0 )
+	{
+		// miss
+		if ( fFirst ) {
+			m_flNextPrimaryAttack = GetNextAttackDelay(0.7);
+			m_flNextSecondaryAttack = UTIL_WeaponTimeBase() + 0.7;
+			m_flTimeWeaponIdle = UTIL_WeaponTimeBase() + 5.0;
+			// player "shoot" animation
+			m_pPlayer->SetAnimation( PLAYER_ATTACK1 );
+		}
+	}
+	else
+	{
+		switch( ((m_iSwing++) % 2) + 1 )
+		{
+		case 0:
+			SendWeaponAnim( PIPEWRENCH_ATTACK1HIT );
+			break;
+		case 1:
+			SendWeaponAnim( PIPEWRENCH_ATTACK2HIT );
+			break;
+		case 2:
+			SendWeaponAnim( PIPEWRENCH_ATTACK3HIT );
+			break;
+		}
 
-				SendWeaponAnim(PIPEWRENCH_ATTACKBIGLOOP);
+		// player "shoot" animation
+		m_pPlayer->SetAnimation( PLAYER_ATTACK1 );
 
-				m_flHoldStartTime = gpGlobals->time;
+#ifndef CLIENT_DLL
 
-				m_flNextPrimaryAttack = m_flNextSecondaryAttack = GetNextAttackDelay(0.01f);
-				pev->nextthink = UTIL_WeaponTimeBase() + 0.01f;
-			}
-			break;
+		// hit
+		fDidHit = TRUE;
+		CBaseEntity *pEntity = CBaseEntity::Instance(tr.pHit);
 
+		// play thwack, smack, or dong sound
+		float flVol = 1.0;
+		int fHitWorld = TRUE;
 
-			case FIRESTATE_WINDLOOP:
+		if( pEntity )
 		{
-				ALERT(at_console, "CPipeWrench::FIRESTATE_WINDLOOP\n");
-				if (!(m_pPlayer->pev->button & IN_ATTACK2))
+			ClearMultiDamage();
+			float flDamage;
+#ifdef CLIENT_WEAPONS
+			if( ( m_flNextPrimaryAttack + 1 == UTIL_WeaponTimeBase() ) || g_pGameRules->IsMultiplayer() )
+#else
+			if( ( m_flNextPrimaryAttack + 1 < UTIL_WeaponTimeBase() ) || g_pGameRules->IsMultiplayer() )
+#endif
 			{
-					ALERT(at_console, "Releasing CPipeWrench\n");
-					m_iFirestate = FIRESTATE_BIGHIT;
+				// first swing does full damage
+				flDamage = gSkillData.plrDmgPWrench;
 			}
 			else
 			{
-					ALERT(at_console, "Holding CPipeWrench\n");
-					SendWeaponAnim(PIPEWRENCH_ATTACKBIGLOOP);
-				}
-				m_flNextPrimaryAttack = m_flNextSecondaryAttack = GetNextAttackDelay(0.01f);
+				// subsequent swings do half
+				flDamage = gSkillData.plrDmgPWrench / 2;
 			}
-			break;
-
-			case FIRESTATE_BIGHIT:
-			{
-				ALERT(at_console, "CPipeWrench::FIRESTATE_BIGHIT\n");
-
-				Swing(1, FALSE);
-
-				m_iFirestate = FIRESTATE_NONE;
+			// Send trace attack to player.
+			pEntity->TraceAttack(m_pPlayer->pev, flDamage, gpGlobals->v_forward, &tr, DMG_CLUB);
 
-				m_flHoldStartTime = 0.0f;
+			ApplyMultiDamage(m_pPlayer->pev, m_pPlayer->pev);
 
-				m_pPlayer->pev->button &= ~IN_ATTACK2;
+			if ( pEntity->Classify() != CLASS_NONE && pEntity->Classify() != CLASS_MACHINE )
+			{
+				// play thwack or smack sound
+				switch( RANDOM_LONG(0,2) )
+				{
+				case 0:
+					EMIT_SOUND( ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/pwrench_hitbod1.wav", 1, ATTN_NORM); break;
+				case 1:
+					EMIT_SOUND( ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/pwrench_hitbod2.wav", 1, ATTN_NORM); break;
+				case 2:
+					EMIT_SOUND( ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/pwrench_hitbod3.wav", 1, ATTN_NORM); break;
 				}
-			break;
+				m_pPlayer->m_iWeaponVolume = MELEE_BODYHIT_VOLUME;
+				if ( !pEntity->IsAlive() )
+				{
+					m_flNextPrimaryAttack = GetNextAttackDelay(0.5);
+					return TRUE;
 				}
+				else
+					  flVol = 0.1;
+
+				fHitWorld = FALSE;
 			}
-		return;
 		}
 
-	if ((m_pPlayer->pev->button & IN_ATTACK2) && CanAttack(m_flNextSecondaryAttack, gpGlobals->time, UseDecrement()))
-	{
-#ifndef CLIENT_DLL
-		m_pPlayer->TabulateAmmo();
-#endif
-		SecondaryAttack();
-		m_pPlayer->pev->button &= ~IN_ATTACK2;
-	}
-	else if ((m_pPlayer->pev->button & IN_ATTACK) && CanAttack(m_flNextPrimaryAttack, gpGlobals->time, UseDecrement()))
+		// play texture hit sound
+		// UNDONE: Calculate the correct point of intersection when we hit with the hull instead of the line
+
+		if( fHitWorld )
 		{
+			float fvolbar = TEXTURETYPE_PlaySound(&tr, vecSrc, vecSrc + (vecEnd-vecSrc)*2, BULLET_PLAYER_CROWBAR );
 
-#ifndef CLIENT_DLL
-		m_pPlayer->TabulateAmmo();
-#endif
-		PrimaryAttack();
-		m_pPlayer->pev->button &= ~IN_ATTACK;
-	}
-	else if (!(m_pPlayer->pev->button & (IN_ATTACK | IN_ATTACK2)))
+			if ( g_pGameRules->IsMultiplayer() )
 			{
-		// no fire buttons down
-		WeaponIdle();
-		return;
+				// override the volume here, cause we don't play texture sounds in multiplayer,
+				// and fvolbar is going to be 0 from the above call.
+
+				fvolbar = 1;
 			}
 
-	// catch all
-	if (ShouldWeaponIdle())
+			// also play pipe wrench strike
+			switch( RANDOM_LONG(0,1) )
 			{
-		WeaponIdle();
-	}
+			case 0:
+				EMIT_SOUND_DYN( ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/pwrench_hit1.wav", fvolbar, ATTN_NORM, 0, 98 + RANDOM_LONG(0,3));
+				break;
+			case 1:
+				EMIT_SOUND_DYN( ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/pwrench_hit2.wav", fvolbar, ATTN_NORM, 0, 98 + RANDOM_LONG(0,3));
+				break;
 			}
 
-void CPipeWrench::Smack()
-{
-	DecalGunshot(&m_trHit, BULLET_PLAYER_CROWBAR);
+			// delay the decal a bit
+			m_trHit = tr;
 		}
 
+		m_pPlayer->m_iWeaponVolume = (int)( flVol * MELEE_WALLHIT_VOLUME );
 
-void CPipeWrench::SwingAgain(void)
-{
-	Swing(0, TRUE);
+		SetThink( &CPipeWrench::Smack );
+		pev->nextthink = UTIL_WeaponTimeBase() + 0.2;
+#endif
+		m_flNextPrimaryAttack = GetNextAttackDelay(0.5);
+		m_flNextSecondaryAttack = UTIL_WeaponTimeBase() + 0.5;
+	}
+	m_flTimeWeaponIdle = UTIL_WeaponTimeBase() + 5.0;
+	return fDidHit;
 }
 
-#define clamp( val, min, max ) ( ((val) > (max)) ? (max) : ( ((val) < (min)) ? (min) : (val) ) )
-
-int CPipeWrench::Swing(int fFirst, BOOL fIsPrimary)
+void CPipeWrench::BigSwing(void)
 {
-	int fDidHit = FALSE;
-
 	TraceResult tr;
 
 	UTIL_MakeVectors( m_pPlayer->pev->v_angle );
@@ -284,102 +338,42 @@ int CPipeWrench::Swing(int fFirst, BOOL fIsPrimary)
 #endif
 
 	PLAYBACK_EVENT_FULL( FEV_NOTHOST, m_pPlayer->edict(), m_usPWrench,
-		0.0, (float *)&g_vecZero, (float *)&g_vecZero, 0, 0, fIsPrimary,
-		0.0, 0, 0.0);
+		0.0,
+		(float*)&g_vecZero,
+		(float*)&g_vecZero,
+		0, 0, 0, 0, 0, 0 );
 
+	//EMIT_SOUND( ENT(m_pPlayer->pev), CHAN_WEAPON, "weapons/pwrench_big_miss.wav", 0.8, ATTN_NORM);
 
+	m_pPlayer->pev->punchangle.x -= 2;
 	if ( tr.flFraction >= 1.0 )
 	{
-		// miss
-		m_flNextPrimaryAttack = m_flNextSecondaryAttack = (fIsPrimary)
-			? GetNextAttackDelay(0.35f)
-			: GetNextAttackDelay(1.0f);
-
 		// player "shoot" animation
 		m_pPlayer->SetAnimation( PLAYER_ATTACK1 );
 	}
 	else
-	{
-		if (fIsPrimary)
-		{
-			switch (((m_iSwing++) % 2) + 1)
-			{
-			case 0:
-				SendWeaponAnim(PIPEWRENCH_ATTACK1HIT); break;
-			case 1:
-				SendWeaponAnim(PIPEWRENCH_ATTACK2HIT); break;
-			case 2:
-				SendWeaponAnim(PIPEWRENCH_ATTACK3HIT); break;
-			}
-		}
-		else
 	{
 		SendWeaponAnim( PIPEWRENCH_ATTACKBIGHIT );
 
-			m_pPlayer->pev->punchangle.x = -5;
-		}
-
 		// player "shoot" animation
 		m_pPlayer->SetAnimation( PLAYER_ATTACK1 );
 
 #ifndef CLIENT_DLL
 
 		// hit
-		fDidHit = TRUE;
 		CBaseEntity *pEntity = CBaseEntity::Instance(tr.pHit);
 
-		ClearMultiDamage();
-
-		float flDamage;
-
-		if (!fIsPrimary)
-		{
-			float flRealDamage, flTotalDamageSpan;
-			float flRealHoldTimeDelta, flNormHoldTimeDelta;
-			float flNormHoldTimeProp;
-
-			// Get the total damge to be dealt with, excluding the starting minimum.
-			flTotalDamageSpan = PIPEWRENCH_ATTACK2_MAX_DAMAGE - PIPEWRENCH_ATTACK2_MIN_DAMAGE;
-
-			// Get the time delta since we hold the secondary attack button.
-			flRealHoldTimeDelta = clamp(gpGlobals->time - m_flHoldStartTime, 0, PIPEWRENCH_ATTACK2_MAX_DAMAGE_HOLD_TIME);
-
-			// Normalize the value, between 0. and 1.0
-			flNormHoldTimeProp = clamp(flRealHoldTimeDelta / PIPEWRENCH_ATTACK2_MAX_DAMAGE_HOLD_TIME, 0.0f, 1.0f);
-
-			// Establish a proportion between normalized value and total hold time
-			// for maximum damage.
-			flNormHoldTimeDelta = flNormHoldTimeProp * PIPEWRENCH_ATTACK2_MAX_DAMAGE_HOLD_TIME;
-
-			// Convert the computed proportion relative to maximum hold time, to damage.
-			flRealDamage = (flTotalDamageSpan * flNormHoldTimeDelta) / PIPEWRENCH_ATTACK2_MAX_DAMAGE_HOLD_TIME;
-
-			// Add the desired extra damage to the minimum.
-			flDamage = PIPEWRENCH_ATTACK2_MIN_DAMAGE + flRealDamage;
-
-			// Clamp the new desired damage value between min and max.
-			flDamage = clamp(flDamage, PIPEWRENCH_ATTACK2_MIN_DAMAGE, PIPEWRENCH_ATTACK2_MAX_DAMAGE);
-		}
-		else
-		{
-			if ((m_flNextPrimaryAttack + 1 < UTIL_WeaponTimeBase()) || g_pGameRules->IsMultiplayer())
-			{
-				// first swing does full damage
-				flDamage = gSkillData.plrDmgPWrench;
-			}
-			else
+		if( pEntity )
 		{
-				// subsequent swings do half
-				flDamage = gSkillData.plrDmgPWrench / 2;
-			}
+			ClearMultiDamage();
+			float flDamage = (gpGlobals->time - m_flBigSwingStart) * gSkillData.plrDmgPWrench + 25.0f;
+			if (flDamage > PIPEWRENCH_ATTACK2_MAX_DAMAGE) {
+				flDamage = PIPEWRENCH_ATTACK2_MAX_DAMAGE;
 			}
-
-		ALERT(at_console, "PipeWrench damage: %f\n", flDamage);
-
-		// Send trace attack to player.
 			pEntity->TraceAttack(m_pPlayer->pev, flDamage, gpGlobals->v_forward, &tr, DMG_CLUB);
 
 			ApplyMultiDamage(m_pPlayer->pev, m_pPlayer->pev);
+		}
 
 		// play thwack, smack, or dong sound
 		float flVol = 1.0;
@@ -390,40 +384,26 @@ int CPipeWrench::Swing(int fFirst, BOOL fIsPrimary)
 			if (pEntity->Classify() != CLASS_NONE && pEntity->Classify() != CLASS_MACHINE)
 			{
 				// play thwack or smack sound
-				if (fIsPrimary)
-				{
-					// Primary attack body hit sound.
-					switch (RANDOM_LONG(0, 2))
-					{
-					case 0: EMIT_SOUND(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/pwrench_hitbod1.wav", 1, ATTN_NORM); break;
-					case 1: EMIT_SOUND(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/pwrench_hitbod2.wav", 1, ATTN_NORM); break;
-					case 2: EMIT_SOUND(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/pwrench_hitbod3.wav", 1, ATTN_NORM); break;
-					}
-				}
-				else
-				{
-					// Secondary attack body hit sound.
 				switch( RANDOM_LONG(0,1) )
 				{
-					case 0: EMIT_SOUND(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/pwrench_big_hitbod1.wav", 1, ATTN_NORM); break;
-					case 1: EMIT_SOUND(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/pwrench_big_hitbod2.wav", 1, ATTN_NORM); break;
-					}
+				case 0:
+					EMIT_SOUND( ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/pwrench_big_hitbod1.wav", 1, ATTN_NORM);
+					break;
+				case 1:
+					EMIT_SOUND( ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/pwrench_big_hitbod2.wav", 1, ATTN_NORM);
+					break;
 				}
-
-
-				m_pPlayer->m_iWeaponVolume = PIPEWRENCH_BODYHIT_VOLUME;
+				m_pPlayer->m_iWeaponVolume = MELEE_BODYHIT_VOLUME;
 				if ( !pEntity->IsAlive() )
-					return TRUE;
+					  return;
 				else
 					  flVol = 0.1;
 
-				fHitWorld = FALSE;
+				fHitWorld = false;
 			}
 		}
 
 		// play texture hit sound
-		// UNDONE: Calculate the correct point of intersection when we hit with the hull instead of the line
-
 		if( fHitWorld )
 		{
 			float fvolbar = TEXTURETYPE_PlaySound(&tr, vecSrc, vecSrc + (vecEnd-vecSrc)*2, BULLET_PLAYER_CROWBAR );
@@ -436,17 +416,13 @@ int CPipeWrench::Swing(int fFirst, BOOL fIsPrimary)
 				fvolbar = 1;
 			}
 
-			// also play crowbar strike
-			//
-			// Shared between both primary and secondary attack.
-			//
 			switch( RANDOM_LONG(0,1) )
 			{
 			case 0:
 				EMIT_SOUND_DYN( ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/pwrench_hit1.wav", fvolbar, ATTN_NORM, 0, 98 + RANDOM_LONG(0,3));
 				break;
 			case 1:
-				EMIT_SOUND_DYN(ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/pwrench_hit1.wav", fvolbar, ATTN_NORM, 0, 98 + RANDOM_LONG(0, 3));
+				EMIT_SOUND_DYN( ENT(m_pPlayer->pev), CHAN_ITEM, "weapons/pwrench_hit2.wav", fvolbar, ATTN_NORM, 0, 98 + RANDOM_LONG(0,3));
 				break;
 			}
 
@@ -454,69 +430,50 @@ int CPipeWrench::Swing(int fFirst, BOOL fIsPrimary)
 			m_trHit = tr;
 		}
 
-		m_pPlayer->m_iWeaponVolume = flVol * PIPEWRENCH_WALLHIT_VOLUME;
+		m_pPlayer->m_iWeaponVolume = (int)( flVol * MELEE_WALLHIT_VOLUME );
 #endif
-	
-		m_flNextPrimaryAttack = m_flNextSecondaryAttack = (fIsPrimary) 
-			? GetNextAttackDelay(0.5f) 
-			: GetNextAttackDelay(1.0f);
-	
-		SetThink(&CPipeWrench::Smack);
-
-		pev->nextthink = UTIL_WeaponTimeBase() + 0.2;
-
-
 	}
-	return fDidHit;
 }
 
-void CPipeWrench::WindUp(void)
+void CPipeWrench::WeaponIdle(void)
 {
-	SendWeaponAnim(PIPEWRENCH_ATTACKBIGWIND);
-
-	SetThink(&CPipeWrench::WindLoop);
-
-	m_flNextSecondaryAttack = GetNextAttackDelay(1.0f);
-	pev->nextthink = UTIL_WeaponTimeBase() + 1.0f;
-}
-
-void CPipeWrench::WindLoop(void)
+	if ( m_iSwingMode == 1 )
 	{
-	if (m_flNextSecondaryAttack < UTIL_WeaponTimeBase() && !(m_pPlayer->pev->button & IN_ATTACK2))
+		if ( gpGlobals->time > m_flBigSwingStart + 1.0 )
 		{
-		if (!Swing(1, FALSE))
-		{
-			SetThink(&CPipeWrench::SwingAgain2);
-			pev->nextthink = UTIL_WeaponTimeBase() + 0.1f;
-		}
-		return;
+			m_iSwingMode = 2;
 		}
-
-	SendWeaponAnim( PIPEWRENCH_ATTACKBIGLOOP );
-	pev->nextthink = UTIL_WeaponTimeBase() + 0.1f;
 	}
-
-void CPipeWrench::SwingAgain2(void)
+	else if (m_iSwingMode == 2)
 	{
-	Swing(0, FALSE);
+		m_flNextSecondaryAttack = m_flNextPrimaryAttack = m_flTimeWeaponIdle = UTIL_WeaponTimeBase() + 1.1;
+		BigSwing();
+		m_iSwingMode = 0;
+		return;
 	}
+	else
+	{
+		m_iSwingMode = 0;
+		if ( m_flTimeWeaponIdle > UTIL_WeaponTimeBase() )
+			return;
+		int iAnim;
+		float flRand = UTIL_SharedRandomFloat( m_pPlayer->random_seed, 0.0, 1.0 );
 
-
-//=========================================================
-// Purpose:
-//=========================================================
-BOOL CPipeWrench::CanAttack(float attack_time, float curtime, BOOL isPredicted)
+		if ( flRand <= 0.3 )
 		{
-#if defined( CLIENT_WEAPONS )
-	if (!isPredicted)
-#else
-	if (1)
-#endif
+			iAnim = PIPEWRENCH_IDLE1;
+			m_flTimeWeaponIdle = UTIL_WeaponTimeBase() + 2.0;
+		}
+		else if ( flRand <= 0.6 )
 		{
-		return (attack_time <= curtime) ? TRUE : FALSE;
+			iAnim = PIPEWRENCH_IDLE2;
+			m_flTimeWeaponIdle = UTIL_WeaponTimeBase() + 3.0;
 		}
 		else
 		{
-		return (attack_time <= 0.0) ? TRUE : FALSE;
+			iAnim = PIPEWRENCH_IDLE3;
+			m_flTimeWeaponIdle = UTIL_WeaponTimeBase() + 3.0;
+		}
+		SendWeaponAnim( iAnim );
 	}
 }

dlls/weapons.cpp

@@ -1707,8 +1707,9 @@ IMPLEMENT_SAVERESTORE( CM249, CBasePlayerWeapon )
 
 TYPEDESCRIPTION	CPipeWrench::m_SaveData[] =
 {
-	DEFINE_FIELD( CPipeWrench, m_iFirestate, FIELD_INTEGER ),
-	DEFINE_FIELD( CPipeWrench, m_flHoldStartTime, FIELD_TIME ),
+	DEFINE_FIELD( CPipeWrench, m_flBigSwingStart, FIELD_TIME ),
+	DEFINE_FIELD( CPipeWrench, m_iSwing, FIELD_INTEGER ),
+	DEFINE_FIELD( CPipeWrench, m_iSwingMode, FIELD_INTEGER ),
 };
 IMPLEMENT_SAVERESTORE( CPipeWrench, CBasePlayerWeapon )
 

dlls/weapons.h

@@ -1345,7 +1345,6 @@ public:
 	static	TYPEDESCRIPTION m_SaveData[];
 #endif
 
-
 	void Spawn(void);
 	void Precache(void);
 	int iItemSlot(void) { return 1; }
@@ -1355,13 +1354,16 @@ public:
 
 	void PrimaryAttack(void);
 	void SecondaryAttack(void);
-	void ItemPostFrame(void);
-	virtual BOOL ShouldWeaponIdle(void) { return FALSE; };
-	int Swing(int fFirst, BOOL fIsPrimary);
+	int Swing(int fFirst);
 	BOOL Deploy(void);
+	void WeaponIdle(void);
 	void Holster(int skiplocal = 0);
+	void BigSwing(void);
+
 	int m_iSwing;
 	TraceResult m_trHit;
+	int m_iSwingMode;
+	float m_flBigSwingStart;
 
 	virtual BOOL UseDecrement(void)
 	{
@@ -1372,17 +1374,7 @@ public:
 #endif
 	}
 private:
-
 	unsigned short m_usPWrench;
-
-	void EXPORT WindUp(void);
-	void EXPORT WindLoop(void);
-	void EXPORT SwingAgain2(void);
-	BOOL CanAttack(float attack_time, float curtime, BOOL isPredicted);
-
-	enum PWRENCH_FIRESTATE { FIRESTATE_NONE = 0, FIRESTATE_WINDUP, FIRESTATE_WINDLOOP, FIRESTATE_BIGHIT };
-	int m_iFirestate;
-	float m_flHoldStartTime;
 };