diff --git a/docs/rh-log.txt b/docs/rh-log.txt
index 4f60f59dd..37e70f28d 100644
--- a/docs/rh-log.txt
+++ b/docs/rh-log.txt
@@ -1,3 +1,7 @@
+April 10, 2008 (Changes by Graf Zahl)
+- Eliminated some more global variables (onmobj, DoRipping, LastRipped,
+  MissileActor, bulletpitch and linetarget.)
+
 April 9, 2008 (Changes by Graf Zahl)
 - Replaced P_PathTraverse with an FPathTraverse class, rewrote all code using
   P_PathTraverse and got rid of a lot of global variables in the process.
diff --git a/src/c_cmds.cpp b/src/c_cmds.cpp
index d198022d5..80510ed43 100644
--- a/src/c_cmds.cpp
+++ b/src/c_cmds.cpp
@@ -748,8 +748,10 @@ CCMD (wdir)
 //-----------------------------------------------------------------------------
 CCMD(linetarget)
 {
+	AActor *linetarget;
+
 	if (CheckCheatmode () || players[consoleplayer].mo == NULL) return;
-	P_AimLineAttack(players[consoleplayer].mo,players[consoleplayer].mo->angle,MISSILERANGE, 0);
+	P_AimLineAttack(players[consoleplayer].mo,players[consoleplayer].mo->angle,MISSILERANGE, &linetarget, 0);
 	if (linetarget)
 	{
 		Printf("Target=%s, Health=%d, Spawnhealth=%d\n",
diff --git a/src/g_doom/a_doomweaps.cpp b/src/g_doom/a_doomweaps.cpp
index 0d343eda0..70c0b465d 100644
--- a/src/g_doom/a_doomweaps.cpp
+++ b/src/g_doom/a_doomweaps.cpp
@@ -28,6 +28,7 @@ void A_Punch (AActor *actor)
 	angle_t 	angle;
 	int 		damage;
 	int 		pitch;
+	AActor		*linetarget;
 
 	if (actor->player != NULL)
 	{
@@ -47,7 +48,7 @@ void A_Punch (AActor *actor)
 	angle = actor->angle;
 
 	angle += pr_punch.Random2() << 18;
-	pitch = P_AimLineAttack (actor, angle, MELEERANGE);
+	pitch = P_AimLineAttack (actor, angle, MELEERANGE, &linetarget);
 	P_LineAttack (actor, angle, MELEERANGE, pitch, damage, NAME_Melee, NAME_BulletPuff, true);
 
 	// turn to face target
@@ -89,8 +90,7 @@ void A_FirePistol (AActor *actor)
 
 	S_Sound (actor, CHAN_WEAPON, "weapons/pistol", 1, ATTN_NORM);
 
-	P_BulletSlope (actor);
-	P_GunShot (actor, accurate, PClass::FindClass(NAME_BulletPuff));
+	P_GunShot (actor, accurate, PClass::FindClass(NAME_BulletPuff), P_BulletSlope (actor));
 }
 
 //
@@ -101,6 +101,7 @@ void A_Saw (AActor *actor)
 	angle_t 	angle;
 	int 		damage=0;
 	player_t *player;
+	AActor *linetarget;
 	
 	int fullsound;
 	int hitsound;
@@ -140,7 +141,7 @@ void A_Saw (AActor *actor)
 	
 	// use meleerange + 1 so the puff doesn't skip the flash (i.e. plays all states)
 	P_LineAttack (actor, angle, MELEERANGE+1,
-				  P_AimLineAttack (actor, angle, MELEERANGE+1), damage,
+				  P_AimLineAttack (actor, angle, MELEERANGE+1, &linetarget), damage,
 				  GetDefaultByType(pufftype)->DamageType, pufftype);
 
 	if (!linetarget)
@@ -193,10 +194,10 @@ void A_FireShotgun (AActor *actor)
 	}
 	player->mo->PlayAttacking2 ();
 
-	P_BulletSlope (actor);
+	angle_t pitch = P_BulletSlope (actor);
 
 	for (i=0 ; i<7 ; i++)
-		P_GunShot (actor, false, PClass::FindClass(NAME_BulletPuff));
+		P_GunShot (actor, false, PClass::FindClass(NAME_BulletPuff), pitch);
 }
 
 //
@@ -225,7 +226,7 @@ void A_FireShotgun2 (AActor *actor)
 	player->mo->PlayAttacking2 ();
 
 
-	P_BulletSlope (actor);
+	angle_t pitch = P_BulletSlope (actor);
 		
 	for (i=0 ; i<20 ; i++)
 	{
@@ -242,7 +243,7 @@ void A_FireShotgun2 (AActor *actor)
 		P_LineAttack (actor,
 					  angle,
 					  PLAYERMISSILERANGE,
-					  bulletpitch + (pr_fireshotgun2.Random2() * 332063), damage,
+					  pitch + (pr_fireshotgun2.Random2() * 332063), damage,
 					  NAME_None, NAME_BulletPuff);
 	}
 }
@@ -347,8 +348,7 @@ void A_FireCGun (AActor *actor)
 	}
 	player->mo->PlayAttacking2 ();
 
-	P_BulletSlope (actor);
-	P_GunShot (actor, !player->refire, PClass::FindClass(NAME_BulletPuff));
+	P_GunShot (actor, !player->refire, PClass::FindClass(NAME_BulletPuff), P_BulletSlope (actor));
 }
 
 //
@@ -496,6 +496,7 @@ void A_BFGSpray (AActor *mo)
 	const PClass		*spraytype = NULL;
 	int					numrays = 40;
 	int					damagecnt = 15;
+	AActor				*linetarget;
 
 	int index = CheckIndex (3, NULL);
 	if (index >= 0) 
@@ -523,7 +524,7 @@ void A_BFGSpray (AActor *mo)
 		an = mo->angle - ANG90/2 + ANG90/numrays*i;
 
 		// mo->target is the originator (player) of the missile
-		P_AimLineAttack (mo->target, an, 16*64*FRACUNIT, ANGLE_1*32);
+		P_AimLineAttack (mo->target, an, 16*64*FRACUNIT, &linetarget, ANGLE_1*32);
 
 		if (!linetarget)
 			continue;
diff --git a/src/g_doom/a_scriptedmarine.cpp b/src/g_doom/a_scriptedmarine.cpp
index 2126285b4..c8c281e24 100644
--- a/src/g_doom/a_scriptedmarine.cpp
+++ b/src/g_doom/a_scriptedmarine.cpp
@@ -397,12 +397,13 @@ void A_M_Saw (AActor *self)
 	{
 		angle_t 	angle;
 		int 		damage;
+		AActor		*linetarget;
 
 		damage = 2 * (pr_m_saw()%10+1);
 		angle = self->angle + (pr_m_saw.Random2() << 18);
 		
 		P_LineAttack (self, angle, MELEERANGE+1,
-					P_AimLineAttack (self, angle, MELEERANGE+1), damage,
+					P_AimLineAttack (self, angle, MELEERANGE+1, &linetarget), damage,
 					NAME_Melee, NAME_BulletPuff);
 
 		if (!linetarget)
@@ -447,6 +448,7 @@ void A_M_Punch (AActor *self)
 	angle_t 	angle;
 	int 		damage;
 	int 		pitch;
+	AActor		*linetarget;
 
 	if (self->target == NULL)
 		return;
@@ -455,7 +457,7 @@ void A_M_Punch (AActor *self)
 
 	A_FaceTarget (self);
 	angle = self->angle + (pr_m_punch.Random2() << 18);
-	pitch = P_AimLineAttack (self, angle, MELEERANGE);
+	pitch = P_AimLineAttack (self, angle, MELEERANGE, &linetarget);
 	P_LineAttack (self, angle, MELEERANGE, pitch, damage, NAME_Melee, NAME_BulletPuff, true);
 
 	// turn to face target
@@ -477,6 +479,7 @@ void A_M_BerserkPunch (AActor *self)
 	angle_t 	angle;
 	int 		damage;
 	int 		pitch;
+	AActor		*linetarget;
 
 	if (self->target == NULL)
 		return;
@@ -485,7 +488,7 @@ void A_M_BerserkPunch (AActor *self)
 
 	A_FaceTarget (self);
 	angle = self->angle + (pr_m_punch.Random2() << 18);
-	pitch = P_AimLineAttack (self, angle, MELEERANGE);
+	pitch = P_AimLineAttack (self, angle, MELEERANGE, &linetarget);
 	P_LineAttack (self, angle, MELEERANGE, pitch, damage, NAME_Melee, NAME_BulletPuff, true);
 
 	// turn to face target
diff --git a/src/g_heretic/a_chicken.cpp b/src/g_heretic/a_chicken.cpp
index 46243b6da..475b19e98 100644
--- a/src/g_heretic/a_chicken.cpp
+++ b/src/g_heretic/a_chicken.cpp
@@ -403,6 +403,7 @@ void A_BeakAttackPL1 (AActor *actor)
 	int damage;
 	int slope;
 	player_t *player;
+	AActor *linetarget;
 
 	if (NULL == (player = actor->player))
 	{
@@ -411,7 +412,7 @@ void A_BeakAttackPL1 (AActor *actor)
 
 	damage = 1 + (pr_beakatkpl1()&3);
 	angle = player->mo->angle;
-	slope = P_AimLineAttack (player->mo, angle, MELEERANGE);
+	slope = P_AimLineAttack (player->mo, angle, MELEERANGE, &linetarget);
 	P_LineAttack (player->mo, angle, MELEERANGE, slope, damage, NAME_Melee, RUNTIME_CLASS(ABeakPuff), true);
 	if (linetarget)
 	{
@@ -435,6 +436,7 @@ void A_BeakAttackPL2 (AActor *actor)
 	int damage;
 	int slope;
 	player_t *player;
+	AActor *linetarget;
 
 	if (NULL == (player = actor->player))
 	{
@@ -443,7 +445,7 @@ void A_BeakAttackPL2 (AActor *actor)
 
 	damage = pr_beakatkpl2.HitDice (4);
 	angle = player->mo->angle;
-	slope = P_AimLineAttack (player->mo, angle, MELEERANGE);
+	slope = P_AimLineAttack (player->mo, angle, MELEERANGE, &linetarget);
 	P_LineAttack (player->mo, angle, MELEERANGE, slope, damage, NAME_Melee, RUNTIME_CLASS(ABeakPuff), true);
 	if (linetarget)
 	{
diff --git a/src/g_heretic/a_hereticweaps.cpp b/src/g_heretic/a_hereticweaps.cpp
index b6113dd6d..6f7e779b0 100644
--- a/src/g_heretic/a_hereticweaps.cpp
+++ b/src/g_heretic/a_hereticweaps.cpp
@@ -201,6 +201,7 @@ void A_StaffAttackPL1 (AActor *actor)
 	int damage;
 	int slope;
 	player_t *player;
+	AActor *linetarget;
 
 	if (NULL == (player = actor->player))
 	{
@@ -216,7 +217,7 @@ void A_StaffAttackPL1 (AActor *actor)
 	damage = 5+(pr_sap()&15);
 	angle = player->mo->angle;
 	angle += pr_sap.Random2() << 18;
-	slope = P_AimLineAttack (player->mo, angle, MELEERANGE);
+	slope = P_AimLineAttack (player->mo, angle, MELEERANGE, &linetarget);
 	P_LineAttack (player->mo, angle, MELEERANGE, slope, damage, NAME_Melee, RUNTIME_CLASS(AStaffPuff), true);
 	if (linetarget)
 	{
@@ -239,6 +240,7 @@ void A_StaffAttackPL2 (AActor *actor)
 	int damage;
 	int slope;
 	player_t *player;
+	AActor *linetarget;
 
 	if (NULL == (player = actor->player))
 	{
@@ -255,7 +257,7 @@ void A_StaffAttackPL2 (AActor *actor)
 	damage = 18+(pr_sap2()&63);
 	angle = player->mo->angle;
 	angle += pr_sap2.Random2() << 18;
-	slope = P_AimLineAttack (player->mo, angle, MELEERANGE);
+	slope = P_AimLineAttack (player->mo, angle, MELEERANGE, &linetarget);
 	P_LineAttack (player->mo, angle, MELEERANGE, slope, damage, NAME_Melee, RUNTIME_CLASS(AStaffPuff2), true);
 	if (linetarget)
 	{
@@ -447,14 +449,14 @@ void A_FireGoldWandPL1 (AActor *actor)
 		if (!weapon->DepleteAmmo (weapon->bAltFire))
 			return;
 	}
-	P_BulletSlope(mo);
+	angle_t pitch = P_BulletSlope(mo);
 	damage = 7+(pr_fgw()&7);
 	angle = mo->angle;
 	if (player->refire)
 	{
 		angle += pr_fgw.Random2() << 18;
 	}
-	P_LineAttack (mo, angle, PLAYERMISSILERANGE, bulletpitch, damage, NAME_None, RUNTIME_CLASS(AGoldWandPuff1));
+	P_LineAttack (mo, angle, PLAYERMISSILERANGE, pitch, damage, NAME_None, RUNTIME_CLASS(AGoldWandPuff1));
 	S_Sound (player->mo, CHAN_WEAPON, "weapons/wandhit", 1, ATTN_NORM);
 }
 
@@ -485,16 +487,16 @@ void A_FireGoldWandPL2 (AActor *actor)
 		if (!weapon->DepleteAmmo (weapon->bAltFire))
 			return;
 	}
-	P_BulletSlope (mo);
+	angle_t pitch = P_BulletSlope(mo);
 	momz = FixedMul (GetDefault<AGoldWandFX2>()->Speed,
-		finetangent[FINEANGLES/4-((signed)bulletpitch>>ANGLETOFINESHIFT)]);
+		finetangent[FINEANGLES/4-((signed)pitch>>ANGLETOFINESHIFT)]);
 	P_SpawnMissileAngle (mo, RUNTIME_CLASS(AGoldWandFX2), mo->angle-(ANG45/8), momz);
 	P_SpawnMissileAngle (mo, RUNTIME_CLASS(AGoldWandFX2), mo->angle+(ANG45/8), momz);
 	angle = mo->angle-(ANG45/8);
 	for(i = 0; i < 5; i++)
 	{
 		damage = 1+(pr_fgw2()&7);
-		P_LineAttack (mo, angle, PLAYERMISSILERANGE, bulletpitch, damage, NAME_None, RUNTIME_CLASS(AGoldWandPuff2));
+		P_LineAttack (mo, angle, PLAYERMISSILERANGE, pitch, damage, NAME_None, RUNTIME_CLASS(AGoldWandPuff2));
 		angle += ((ANG45/8)*2)/4;
 	}
 	S_Sound (player->mo, CHAN_WEAPON, "weapons/wandhit", 1, ATTN_NORM);
@@ -1339,6 +1341,7 @@ void A_FireMacePL2 (AActor *actor)
 {
 	AActor *mo;
 	player_t *player;
+	AActor *linetarget;
 
 	if (NULL == (player = actor->player))
 	{
@@ -1351,7 +1354,7 @@ void A_FireMacePL2 (AActor *actor)
 		if (!weapon->DepleteAmmo (weapon->bAltFire))
 			return;
 	}
-	mo = P_SpawnPlayerMissile (player->mo, RUNTIME_CLASS(AMaceFX4));
+	mo = P_SpawnPlayerMissile (player->mo, 0,0,0, RUNTIME_CLASS(AMaceFX4), 0, &linetarget);
 	if (mo)
 	{
 		mo->momx += player->mo->momx;
@@ -1378,6 +1381,7 @@ void A_DeathBallImpact (AActor *ball)
 	AActor *target;
 	angle_t angle = 0;
 	bool newAngle;
+	AActor *linetarget;
 
 	if ((ball->z <= ball->floorz) && P_HitFloor (ball))
 	{ // Landed in some sort of liquid
@@ -1424,7 +1428,7 @@ void A_DeathBallImpact (AActor *ball)
 			angle = 0;
 			for (i = 0; i < 16; i++)
 			{
-				P_AimLineAttack (ball, angle, 10*64*FRACUNIT);
+				P_AimLineAttack (ball, angle, 10*64*FRACUNIT, &linetarget);
 				if (linetarget && ball->target != linetarget)
 				{
 					ball->tracer = linetarget;
@@ -1624,6 +1628,7 @@ void A_GauntletAttack (AActor *actor)
 	player_t *player;
 	const PClass *pufftype;
 	AInventory *power;
+	AActor *linetarget;
 
 	if (NULL == (player = actor->player))
 	{
@@ -1654,7 +1659,7 @@ void A_GauntletAttack (AActor *actor)
 		angle += pr_gatk.Random2() << 18;
 		pufftype = RUNTIME_CLASS(AGauntletPuff1);
 	}
-	slope = P_AimLineAttack (player->mo, angle, dist);
+	slope = P_AimLineAttack (player->mo, angle, dist, &linetarget);
 	P_LineAttack (player->mo, angle, dist, slope, damage, NAME_Melee, pufftype);
 	if (!linetarget)
 	{
@@ -1973,14 +1978,14 @@ void A_FireBlasterPL1 (AActor *actor)
 		if (!weapon->DepleteAmmo (weapon->bAltFire))
 			return;
 	}
-	P_BulletSlope(actor);
+	angle_t pitch = P_BulletSlope(actor);
 	damage = pr_fb1.HitDice (4);
 	angle = actor->angle;
 	if (player->refire)
 	{
 		angle += pr_fb1.Random2() << 18;
 	}
-	P_LineAttack (actor, angle, PLAYERMISSILERANGE, bulletpitch, damage, NAME_None, RUNTIME_CLASS(ABlasterPuff));
+	P_LineAttack (actor, angle, PLAYERMISSILERANGE, pitch, damage, NAME_None, RUNTIME_CLASS(ABlasterPuff));
 	S_Sound (actor, CHAN_WEAPON, "weapons/blastershoot", 1, ATTN_NORM);
 }
 
@@ -2392,6 +2397,8 @@ void A_FireSkullRodPL1 (AActor *actor)
 void A_FireSkullRodPL2 (AActor *actor)
 {
 	player_t *player;
+	AActor *MissileActor;
+	AActor *linetarget;
 
 	if (NULL == (player = actor->player))
 	{
@@ -2403,7 +2410,7 @@ void A_FireSkullRodPL2 (AActor *actor)
 		if (!weapon->DepleteAmmo (weapon->bAltFire))
 			return;
 	}
-	P_SpawnPlayerMissile (player->mo, RUNTIME_CLASS(AHornRodFX2));
+	P_SpawnPlayerMissile (player->mo, 0,0,0, RUNTIME_CLASS(AHornRodFX2), 0, &linetarget, &MissileActor);
 	// Use MissileActor instead of the return value from
 	// P_SpawnPlayerMissile because we need to give info to the mobj
 	// even if it exploded immediately.
diff --git a/src/g_hexen/a_clericholy.cpp b/src/g_hexen/a_clericholy.cpp
index 177bbde2d..838f7d6d3 100644
--- a/src/g_hexen/a_clericholy.cpp
+++ b/src/g_hexen/a_clericholy.cpp
@@ -559,6 +559,7 @@ void SpawnSpiritTail (AActor *spirit)
 void A_CHolyAttack (AActor *actor)
 {
 	player_t *player;
+	AActor *linetarget;
 
 	if (NULL == (player = actor->player))
 	{
@@ -570,7 +571,7 @@ void A_CHolyAttack (AActor *actor)
 		if (!weapon->DepleteAmmo (weapon->bAltFire))
 			return;
 	}
-	AActor * missile = P_SpawnPlayerMissile (actor, RUNTIME_CLASS(AHolyMissile));
+	AActor * missile = P_SpawnPlayerMissile (actor, 0,0,0, RUNTIME_CLASS(AHolyMissile), 0, &linetarget);
 	if (missile != NULL) missile->tracer = linetarget;
 
 	weapon->CHolyCount = 3;
diff --git a/src/g_hexen/a_clericmace.cpp b/src/g_hexen/a_clericmace.cpp
index 8fe893135..ce19eebb2 100644
--- a/src/g_hexen/a_clericmace.cpp
+++ b/src/g_hexen/a_clericmace.cpp
@@ -11,7 +11,7 @@
 #include "gstrings.h"
 #include "a_hexenglobal.h"
 
-extern void AdjustPlayerAngle (AActor *pmo);
+extern void AdjustPlayerAngle (AActor *pmo, AActor *linetarget);
 
 static FRandom pr_atk ("CMaceAttack");
 
@@ -81,6 +81,7 @@ void A_CMaceAttack (AActor *actor)
 	int slope;
 	int i;
 	player_t *player;
+	AActor *linetarget;
 
 	if (NULL == (player = actor->player))
 	{
@@ -91,21 +92,21 @@ void A_CMaceAttack (AActor *actor)
 	for (i = 0; i < 16; i++)
 	{
 		angle = player->mo->angle+i*(ANG45/16);
-		slope = P_AimLineAttack (player->mo, angle, 2*MELEERANGE);
+		slope = P_AimLineAttack (player->mo, angle, 2*MELEERANGE, &linetarget);
 		if (linetarget)
 		{
 			P_LineAttack (player->mo, angle, 2*MELEERANGE, slope, damage, NAME_Melee, RUNTIME_CLASS(AHammerPuff), true);
-			AdjustPlayerAngle (player->mo);
+			AdjustPlayerAngle (player->mo, linetarget);
 //			player->mo->angle = R_PointToAngle2(player->mo->x,
 //				player->mo->y, linetarget->x, linetarget->y);
 			goto macedone;
 		}
 		angle = player->mo->angle-i*(ANG45/16);
-		slope = P_AimLineAttack (player->mo, angle, 2*MELEERANGE);
+		slope = P_AimLineAttack (player->mo, angle, 2*MELEERANGE, &linetarget);
 		if (linetarget)
 		{
 			P_LineAttack (player->mo, angle, 2*MELEERANGE, slope, damage, NAME_Melee, RUNTIME_CLASS(AHammerPuff), true);
-			AdjustPlayerAngle (player->mo);
+			AdjustPlayerAngle (player->mo, linetarget);
 //			player->mo->angle = R_PointToAngle2(player->mo->x,
 //				player->mo->y, linetarget->x, linetarget->y);
 			goto macedone;
@@ -115,7 +116,7 @@ void A_CMaceAttack (AActor *actor)
 	player->mo->special1 = 0;
 
 	angle = player->mo->angle;
-	slope = P_AimLineAttack (player->mo, angle, MELEERANGE);
+	slope = P_AimLineAttack (player->mo, angle, MELEERANGE, &linetarget);
 	P_LineAttack (player->mo, angle, MELEERANGE, slope, damage, NAME_Melee, RUNTIME_CLASS(AHammerPuff));
 macedone:
 	return;		
diff --git a/src/g_hexen/a_clericstaff.cpp b/src/g_hexen/a_clericstaff.cpp
index fa052aa06..e00127d2f 100644
--- a/src/g_hexen/a_clericstaff.cpp
+++ b/src/g_hexen/a_clericstaff.cpp
@@ -188,6 +188,7 @@ void A_CStaffCheck (AActor *actor)
 	int slope;
 	int i;
 	player_t *player;
+	AActor *linetarget;
 
 	if (NULL == (player = actor->player))
 	{
@@ -200,7 +201,7 @@ void A_CStaffCheck (AActor *actor)
 	for (i = 0; i < 3; i++)
 	{
 		angle = pmo->angle+i*(ANG45/16);
-		slope = P_AimLineAttack (pmo, angle, fixed_t(1.5*MELEERANGE));
+		slope = P_AimLineAttack (pmo, angle, fixed_t(1.5*MELEERANGE), &linetarget);
 		if (linetarget)
 		{
 			P_LineAttack (pmo, angle, fixed_t(1.5*MELEERANGE), slope, damage, NAME_Melee, RUNTIME_CLASS(ACStaffPuff));
@@ -224,7 +225,7 @@ void A_CStaffCheck (AActor *actor)
 			break;
 		}
 		angle = pmo->angle-i*(ANG45/16);
-		slope = P_AimLineAttack (player->mo, angle, fixed_t(1.5*MELEERANGE));
+		slope = P_AimLineAttack (player->mo, angle, fixed_t(1.5*MELEERANGE), &linetarget);
 		if (linetarget)
 		{
 			P_LineAttack (pmo, angle, fixed_t(1.5*MELEERANGE), slope, damage, NAME_Melee, RUNTIME_CLASS(ACStaffPuff));
diff --git a/src/g_hexen/a_fighteraxe.cpp b/src/g_hexen/a_fighteraxe.cpp
index b2aec98ed..26ab1a013 100644
--- a/src/g_hexen/a_fighteraxe.cpp
+++ b/src/g_hexen/a_fighteraxe.cpp
@@ -23,7 +23,7 @@ void A_FAxeCheckReadyG (AActor *actor);
 void A_FAxeCheckUpG (AActor *actor);
 void A_FAxeAttack (AActor *actor);
 
-extern void AdjustPlayerAngle (AActor *pmo);
+extern void AdjustPlayerAngle (AActor *pmo, AActor *linetarget);
 
 EXTERN_CVAR (Int, cl_bloodtype)
 
@@ -323,6 +323,7 @@ void A_FAxeAttack (AActor *actor)
 	player_t *player;
 	AWeapon *weapon;
 	const PClass *pufftype;
+	AActor *linetarget;
 
 	if (NULL == (player = actor->player))
 	{
@@ -349,7 +350,7 @@ void A_FAxeAttack (AActor *actor)
 	for (i = 0; i < 16; i++)
 	{
 		angle = pmo->angle+i*(ANG45/16);
-		slope = P_AimLineAttack (pmo, angle, AXERANGE);
+		slope = P_AimLineAttack (pmo, angle, AXERANGE, &linetarget);
 		if (linetarget)
 		{
 			P_LineAttack (pmo, angle, AXERANGE, slope, damage, NAME_Melee, pufftype, true);
@@ -357,12 +358,12 @@ void A_FAxeAttack (AActor *actor)
 			{
 				P_ThrustMobj (linetarget, angle, power);
 			}
-			AdjustPlayerAngle (pmo);
+			AdjustPlayerAngle (pmo, linetarget);
 			useMana++; 
 			goto axedone;
 		}
 		angle = pmo->angle-i*(ANG45/16);
-		slope = P_AimLineAttack (pmo, angle, AXERANGE);
+		slope = P_AimLineAttack (pmo, angle, AXERANGE, &linetarget);
 		if (linetarget)
 		{
 			P_LineAttack (pmo, angle, AXERANGE, slope, damage, NAME_Melee, pufftype, true);
@@ -370,7 +371,7 @@ void A_FAxeAttack (AActor *actor)
 			{
 				P_ThrustMobj (linetarget, angle, power);
 			}
-			AdjustPlayerAngle (pmo);
+			AdjustPlayerAngle (pmo, linetarget);
 			useMana++; 
 			goto axedone;
 		}
@@ -379,7 +380,7 @@ void A_FAxeAttack (AActor *actor)
 	pmo->special1 = 0;
 
 	angle = pmo->angle;
-	slope = P_AimLineAttack (pmo, angle, MELEERANGE);
+	slope = P_AimLineAttack (pmo, angle, MELEERANGE, &linetarget);
 	P_LineAttack (pmo, angle, MELEERANGE, slope, damage, NAME_Melee, pufftype, true);
 
 axedone:
diff --git a/src/g_hexen/a_fighterhammer.cpp b/src/g_hexen/a_fighterhammer.cpp
index 5b8b4583d..fc3bce68a 100644
--- a/src/g_hexen/a_fighterhammer.cpp
+++ b/src/g_hexen/a_fighterhammer.cpp
@@ -15,7 +15,7 @@ const fixed_t HAMMER_RANGE = MELEERANGE+MELEERANGE/2;
 
 static FRandom pr_atk ("FHammerAtk");
 
-extern void AdjustPlayerAngle (AActor *pmo);
+extern void AdjustPlayerAngle (AActor *pmo, AActor *linetarget);
 
 void A_FHammerAttack (AActor *actor);
 void A_FHammerThrow (AActor *actor);
@@ -179,6 +179,7 @@ void A_FHammerAttack (AActor *actor)
 	int slope;
 	int i;
 	player_t *player;
+	AActor *linetarget;
 
 	if (NULL == (player = actor->player))
 	{
@@ -191,11 +192,11 @@ void A_FHammerAttack (AActor *actor)
 	for (i = 0; i < 16; i++)
 	{
 		angle = pmo->angle + i*(ANG45/32);
-		slope = P_AimLineAttack (pmo, angle, HAMMER_RANGE);
+		slope = P_AimLineAttack (pmo, angle, HAMMER_RANGE, &linetarget);
 		if (linetarget)
 		{
 			P_LineAttack (pmo, angle, HAMMER_RANGE, slope, damage, NAME_Melee, RUNTIME_CLASS(AHammerPuff), true);
-			AdjustPlayerAngle(pmo);
+			AdjustPlayerAngle(pmo, linetarget);
 			if (linetarget->flags3&MF3_ISMONSTER || linetarget->player)
 			{
 				P_ThrustMobj (linetarget, angle, power);
@@ -204,11 +205,11 @@ void A_FHammerAttack (AActor *actor)
 			goto hammerdone;
 		}
 		angle = pmo->angle-i*(ANG45/32);
-		slope = P_AimLineAttack(pmo, angle, HAMMER_RANGE);
+		slope = P_AimLineAttack(pmo, angle, HAMMER_RANGE, &linetarget);
 		if(linetarget)
 		{
 			P_LineAttack(pmo, angle, HAMMER_RANGE, slope, damage, NAME_Melee, RUNTIME_CLASS(AHammerPuff), true);
-			AdjustPlayerAngle(pmo);
+			AdjustPlayerAngle(pmo, linetarget);
 			if (linetarget->flags3&MF3_ISMONSTER || linetarget->player)
 			{
 				P_ThrustMobj(linetarget, angle, power);
@@ -219,7 +220,7 @@ void A_FHammerAttack (AActor *actor)
 	}
 	// didn't find any targets in meleerange, so set to throw out a hammer
 	angle = pmo->angle;
-	slope = P_AimLineAttack (pmo, angle, HAMMER_RANGE);
+	slope = P_AimLineAttack (pmo, angle, HAMMER_RANGE, &linetarget);
 	if (P_LineAttack (pmo, angle, HAMMER_RANGE, slope, damage, NAME_Melee, RUNTIME_CLASS(AHammerPuff), true) != NULL)
 	{
 		pmo->special1 = false;
diff --git a/src/g_hexen/a_fighterplayer.cpp b/src/g_hexen/a_fighterplayer.cpp
index 8a2e07b6f..b9334985e 100644
--- a/src/g_hexen/a_fighterplayer.cpp
+++ b/src/g_hexen/a_fighterplayer.cpp
@@ -109,7 +109,7 @@ static FRandom pr_fpatk ("FPunchAttack");
 
 #define MAX_ANGLE_ADJUST (5*ANGLE_1)
 
-void AdjustPlayerAngle (AActor *pmo)
+void AdjustPlayerAngle (AActor *pmo, AActor *linetarget)
 {
 	angle_t angle;
 	int difference;
@@ -235,6 +235,7 @@ void A_FPunchAttack (AActor *actor)
 	int i;
 	player_t *player;
 	const PClass *pufftype;
+	AActor *linetarget;
 
 	if (NULL == (player = actor->player))
 	{
@@ -248,7 +249,7 @@ void A_FPunchAttack (AActor *actor)
 	for (i = 0; i < 16; i++)
 	{
 		angle = pmo->angle + i*(ANG45/16);
-		slope = P_AimLineAttack (pmo, angle, 2*MELEERANGE);
+		slope = P_AimLineAttack (pmo, angle, 2*MELEERANGE, &linetarget);
 		if (linetarget)
 		{
 			pmo->special1++;
@@ -263,11 +264,11 @@ void A_FPunchAttack (AActor *actor)
 			{
 				P_ThrustMobj (linetarget, angle, power);
 			}
-			AdjustPlayerAngle (pmo);
+			AdjustPlayerAngle (pmo, linetarget);
 			goto punchdone;
 		}
 		angle = pmo->angle-i * (ANG45/16);
-		slope = P_AimLineAttack (pmo, angle, 2*MELEERANGE);
+		slope = P_AimLineAttack (pmo, angle, 2*MELEERANGE, &linetarget);
 		if (linetarget)
 		{
 			pmo->special1++;
@@ -282,7 +283,7 @@ void A_FPunchAttack (AActor *actor)
 			{
 				P_ThrustMobj (linetarget, angle, power);
 			}
-			AdjustPlayerAngle (pmo);
+			AdjustPlayerAngle (pmo, linetarget);
 			goto punchdone;
 		}
 	}
@@ -290,7 +291,7 @@ void A_FPunchAttack (AActor *actor)
 	pmo->special1 = 0;
 
 	angle = pmo->angle;
-	slope = P_AimLineAttack (pmo, angle, MELEERANGE);
+	slope = P_AimLineAttack (pmo, angle, MELEERANGE, &linetarget);
 	P_LineAttack (pmo, angle, MELEERANGE, slope, damage, NAME_Melee, pufftype, true);
 
 punchdone:
diff --git a/src/g_hexen/a_magecone.cpp b/src/g_hexen/a_magecone.cpp
index 847edfd4c..5a59d5e12 100644
--- a/src/g_hexen/a_magecone.cpp
+++ b/src/g_hexen/a_magecone.cpp
@@ -159,6 +159,7 @@ void A_FireConePL1 (AActor *actor)
 	AActor *mo;
 	bool conedone=false;
 	player_t *player;
+	AActor *linetarget;
 
 	if (NULL == (player = actor->player))
 	{
@@ -177,7 +178,7 @@ void A_FireConePL1 (AActor *actor)
 	for (i = 0; i < 16; i++)
 	{
 		angle = actor->angle+i*(ANG45/16);
-		slope = P_AimLineAttack (actor, angle, MELEERANGE);
+		slope = P_AimLineAttack (actor, angle, MELEERANGE, &linetarget);
 		if (linetarget)
 		{
 			P_DamageMobj (linetarget, actor, actor, damage, NAME_Ice);
diff --git a/src/g_hexen/a_magestaff.cpp b/src/g_hexen/a_magestaff.cpp
index 21c0dfe0d..eb0dede3c 100644
--- a/src/g_hexen/a_magestaff.cpp
+++ b/src/g_hexen/a_magestaff.cpp
@@ -387,9 +387,10 @@ void A_MStaffAttack2 (AActor *actor)
 void MStaffSpawn (AActor *pmo, angle_t angle)
 {
 	AActor *mo;
+	AActor *linetarget;
 
 	mo = P_SpawnPlayerMissile (pmo, 0, 0, 8*FRACUNIT,
-		RUNTIME_CLASS(AMageStaffFX2), angle);
+		RUNTIME_CLASS(AMageStaffFX2), angle, &linetarget);
 	if (mo)
 	{
 		mo->target = pmo;
@@ -407,6 +408,7 @@ void A_MStaffAttack (AActor *actor)
 {
 	angle_t angle;
 	player_t *player;
+	AActor *linetarget;
 
 	if (NULL == (player = actor->player))
 	{
@@ -422,7 +424,7 @@ void A_MStaffAttack (AActor *actor)
 	angle = actor->angle;
 	
 	// [RH] Let's try and actually track what the player aimed at
-	P_AimLineAttack (actor, angle, PLAYERMISSILERANGE, ANGLE_1*32);
+	P_AimLineAttack (actor, angle, PLAYERMISSILERANGE, &linetarget, ANGLE_1*32);
 	if (linetarget == NULL)
 	{
 		BlockCheckLine.x = actor->x;
diff --git a/src/g_hexen/a_magewand.cpp b/src/g_hexen/a_magewand.cpp
index af9ede1e8..b9794ca46 100644
--- a/src/g_hexen/a_magewand.cpp
+++ b/src/g_hexen/a_magewand.cpp
@@ -124,7 +124,7 @@ void AMageWandMissile::Tick ()
 	PrevZ = z;
 
 	// [RH] Ripping is a little different than it was in Hexen
-	DoRipping = true;
+	FCheckPosition tm(!!(flags2 & MF2_RIP));
 
 	// Handle movement
 	if (momx || momy || (z != floorz) || momz)
@@ -137,11 +137,10 @@ void AMageWandMissile::Tick ()
 		{
 			if (changexy)
 			{
-				LastRipped = NULL;	// [RH] Do rip damage each step, like Hexen
-				if (!P_TryMove (this, x+xfrac,y+yfrac, true))
+				tm.LastRipped = NULL;	// [RH] Do rip damage each step, like Hexen
+				if (!P_TryMove (this, x+xfrac,y+yfrac, true, false, tm))
 				{ // Blocked move
 					P_ExplodeMissile (this, BlockingLine, BlockingMobj);
-					DoRipping = false;
 					return;
 				}
 			}
@@ -151,14 +150,12 @@ void AMageWandMissile::Tick ()
 				z = floorz;
 				P_HitFloor (this);
 				P_ExplodeMissile (this, NULL, NULL);
-				DoRipping = false;
 				return;
 			}
 			if (z+height > ceilingz)
 			{ // Hit the ceiling
 				z = ceilingz-height;
 				P_ExplodeMissile (this, NULL, NULL);
-				DoRipping = false;
 				return;
 			}
 			if (changexy)
@@ -175,7 +172,7 @@ void AMageWandMissile::Tick ()
 			}
 		}
 	}
-	DoRipping = false;
+	
 	// Advance the state
 	if (tics != -1)
 	{
diff --git a/src/g_hexen/a_pig.cpp b/src/g_hexen/a_pig.cpp
index 3b0378e7e..84b399b21 100644
--- a/src/g_hexen/a_pig.cpp
+++ b/src/g_hexen/a_pig.cpp
@@ -16,7 +16,7 @@ static FRandom pr_snoutattack ("SnoutAttack");
 static FRandom pr_pigattack ("PigAttack");
 static FRandom pr_pigplayerthink ("PigPlayerThink");
 
-extern void AdjustPlayerAngle (AActor *);
+extern void AdjustPlayerAngle (AActor *, AActor *);
 
 void A_SnoutAttack (AActor *actor);
 
@@ -260,6 +260,7 @@ void A_SnoutAttack (AActor *actor)
 	int slope;
 	player_t *player;
 	AActor *puff;
+	AActor *linetarget;
 
 	if (NULL == (player = actor->player))
 	{
@@ -268,12 +269,12 @@ void A_SnoutAttack (AActor *actor)
 
 	damage = 3+(pr_snoutattack()&3);
 	angle = player->mo->angle;
-	slope = P_AimLineAttack(player->mo, angle, MELEERANGE);
+	slope = P_AimLineAttack(player->mo, angle, MELEERANGE, &linetarget);
 	puff = P_LineAttack(player->mo, angle, MELEERANGE, slope, damage, NAME_Melee, RUNTIME_CLASS(ASnoutPuff), true);
 	S_Sound(player->mo, CHAN_VOICE, "PigActive", 1, ATTN_NORM);
 	if(linetarget)
 	{
-		AdjustPlayerAngle(player->mo);
+		AdjustPlayerAngle(player->mo, linetarget);
 		if(puff != NULL)
 		{ // Bit something
 			S_Sound(player->mo, CHAN_VOICE, "PigAttack", 1, ATTN_NORM);
diff --git a/src/g_strife/a_strifeweapons.cpp b/src/g_strife/a_strifeweapons.cpp
index 0198a6c2c..732eeba1c 100644
--- a/src/g_strife/a_strifeweapons.cpp
+++ b/src/g_strife/a_strifeweapons.cpp
@@ -199,6 +199,7 @@ void A_JabDagger (AActor *actor)
 	int 		damage;
 	int 		pitch;
 	int			power;
+	AActor *linetarget;
 
 	power = MIN(10, actor->player->stamina / 10);
 	damage = (pr_jabdagger() % (power + 8)) * (power + 2);
@@ -209,7 +210,7 @@ void A_JabDagger (AActor *actor)
 	}
 
 	angle = actor->angle + (pr_jabdagger.Random2() << 18);
-	pitch = P_AimLineAttack (actor, angle, 80*FRACUNIT);
+	pitch = P_AimLineAttack (actor, angle, 80*FRACUNIT, &linetarget);
 	P_LineAttack (actor, angle, 80*FRACUNIT, pitch, damage, NAME_Melee, RUNTIME_CLASS(AStrifeSpark), true);
 
 	// turn to face target
@@ -675,7 +676,7 @@ bool AAssaultGun::HandlePickup (AInventory *item)
 //
 //============================================================================
 
-void P_StrifeGunShot (AActor *mo, bool accurate)
+void P_StrifeGunShot (AActor *mo, bool accurate, angle_t pitch)
 {
 	angle_t angle;
 	int damage;
@@ -688,7 +689,7 @@ void P_StrifeGunShot (AActor *mo, bool accurate)
 		angle += pr_sgunshot.Random2() << (20 - mo->player->accuracy * 5 / 100);
 	}
 
-	P_LineAttack (mo, angle, PLAYERMISSILERANGE, bulletpitch, damage, NAME_None, RUNTIME_CLASS(AStrifePuff));
+	P_LineAttack (mo, angle, PLAYERMISSILERANGE, pitch, damage, NAME_None, RUNTIME_CLASS(AStrifePuff));
 }
 
 //============================================================================
@@ -719,8 +720,7 @@ void A_FireAssaultGun (AActor *self)
 		accurate = true;
 	}
 
-	P_BulletSlope (self);
-	P_StrifeGunShot (self, accurate);
+	P_StrifeGunShot (self, accurate, P_BulletSlope (self));
 }
 
 // Standing variant of the assault gun --------------------------------------
@@ -1303,13 +1303,13 @@ void A_FireMauler1 (AActor *self)
 	S_Sound (self, CHAN_WEAPON, "weapons/mauler1", 1, ATTN_NORM);
 
 
-	P_BulletSlope (self);
+	int bpitch = P_BulletSlope (self);
 
 	for (int i = 0; i < 20; ++i)
 	{
 		int damage = 5 * (pr_mauler1() % 3 + 1);
 		angle_t angle = self->angle + (pr_mauler1.Random2() << 19);
-		int pitch = bulletpitch + (pr_mauler1.Random2() * 332063);
+		int pitch = bpitch + (pr_mauler1.Random2() * 332063);
 		
 		// Strife used a range of 2112 units for the mauler to signal that
 		// it should use a different puff. ZDoom's default range is longer
@@ -2185,6 +2185,7 @@ void A_FireSigil1 (AActor *actor)
 {
 	AActor *spot;
 	player_t *player = actor->player;
+	AActor *linetarget;
 
 	if (player == NULL || player->ReadyWeapon == NULL)
 		return;
@@ -2192,7 +2193,7 @@ void A_FireSigil1 (AActor *actor)
 	P_DamageMobj (actor, actor, NULL, 1*4, 0, DMG_NO_ARMOR);
 	S_Sound (actor, CHAN_WEAPON, "weapons/sigilcharge", 1, ATTN_NORM);
 
-	P_BulletSlope (actor);
+	P_BulletSlope (actor, &linetarget);
 	if (linetarget != NULL)
 	{
 		spot = Spawn<ASpectralLightningSpot> (linetarget->x, linetarget->y, ONFLOORZ, ALLOW_REPLACE);
@@ -2283,6 +2284,7 @@ void A_FireSigil4 (AActor *actor)
 {
 	AActor *spot;
 	player_t *player = actor->player;
+	AActor *linetarget;
 
 	if (player == NULL || player->ReadyWeapon == NULL)
 		return;
@@ -2290,10 +2292,10 @@ void A_FireSigil4 (AActor *actor)
 	P_DamageMobj (actor, actor, NULL, 4*4, 0, DMG_NO_ARMOR);
 	S_Sound (actor, CHAN_WEAPON, "weapons/sigilcharge", 1, ATTN_NORM);
 
-	P_BulletSlope (actor);
+	P_BulletSlope (actor, &linetarget);
 	if (linetarget != NULL)
 	{
-		spot = P_SpawnPlayerMissile (actor, RUNTIME_CLASS(ASpectralLightningBigV1));
+		spot = P_SpawnPlayerMissile (actor, 0,0,0, RUNTIME_CLASS(ASpectralLightningBigV1), 0, &linetarget);
 		if (spot != NULL)
 		{
 			spot->tracer = linetarget;
diff --git a/src/p_enemy.cpp b/src/p_enemy.cpp
index fc830b117..c8e74d12f 100644
--- a/src/p_enemy.cpp
+++ b/src/p_enemy.cpp
@@ -349,11 +349,13 @@ bool AActor::SuggestMissileAttack (fixed_t dist)
 
 bool P_HitFriend(AActor * self)
 {
+	AActor *linetarget;
+
 	if (self->flags&MF_FRIENDLY && self->target != NULL)
 	{
 		angle_t angle = R_PointToAngle2 (self->x, self->y, self->target->x, self->target->y);
 		fixed_t dist = P_AproxDistance (self->x-self->target->x, self->y-self->target->y);
-		P_AimLineAttack (self, angle, dist, 0, true);
+		P_AimLineAttack (self, angle, dist, &linetarget, 0, true);
 		if (linetarget != NULL && linetarget != self->target)
 		{
 			return self->IsFriend (linetarget);
diff --git a/src/p_local.h b/src/p_local.h
index aa0d84389..0358118a0 100644
--- a/src/p_local.h
+++ b/src/p_local.h
@@ -86,7 +86,6 @@ void	P_UnPredictPlayer ();
 #define FLOATRANDZ		(FIXED_MAX-1)
 
 extern fixed_t FloatBobOffsets[64];
-extern AActor *MissileActor;
 
 APlayerPawn *P_SpawnPlayer (mapthing2_t* mthing, bool tempplayer=false);
 
@@ -120,7 +119,8 @@ AActor *P_SpawnMissileZAimed (AActor *source, fixed_t z, AActor *dest, const PCl
 
 AActor *P_SpawnPlayerMissile (AActor* source, const PClass *type);
 AActor *P_SpawnPlayerMissile (AActor *source, const PClass *type, angle_t angle);
-AActor *P_SpawnPlayerMissile (AActor *source, fixed_t x, fixed_t y, fixed_t z, const PClass *type, angle_t angle);
+AActor *P_SpawnPlayerMissile (AActor *source, fixed_t x, fixed_t y, fixed_t z, const PClass *type, angle_t angle, 
+							  AActor **pLineTarget = NULL, AActor **MissileActor = NULL);
 
 void P_CheckFakeFloorTriggers (AActor *mo, fixed_t oldz, bool oldz_has_viewheight=false);
 
@@ -345,6 +345,17 @@ struct FCheckPosition
 	bool			touchmidtex;
 	bool			floatok;
 	line_t			*ceilingline;
+	AActor			*stepthing;
+	// [RH] These are used by PIT_CheckThing and P_XYMovement to apply
+	// ripping damage once per tic instead of once per move.
+	bool			DoRipping;
+	AActor			*LastRipped;
+
+	FCheckPosition(bool rip=false)
+	{
+		DoRipping = rip;
+		LastRipped = NULL;
+	}
 };
 
 
@@ -355,13 +366,9 @@ extern msecnode_t		*sector_list;		// phares 3/16/98
 
 extern TArray<line_t *> spechit;
 
-// [RH] These are used by PIT_CheckThing and P_XYMovement to apply
-// ripping damage once per tic instead of once per move.
-extern bool				DoRipping;
-extern AActor			*LastRipped;
 
 bool	P_TestMobjLocation (AActor *mobj);
-bool	P_TestMobjZ (AActor *mobj, bool quick=true);
+bool	P_TestMobjZ (AActor *mobj, bool quick=true, AActor **pOnmobj = NULL);
 bool	P_CheckPosition (AActor *thing, fixed_t x, fixed_t y, FCheckPosition &tm);
 bool	P_CheckPosition (AActor *thing, fixed_t x, fixed_t y);
 AActor	*P_CheckOnmobj (AActor *thing);
@@ -380,9 +387,7 @@ void	P_FindFloorCeiling (AActor *actor);
 
 bool	P_ChangeSector (sector_t* sector, int crunch, int amt, int floorOrCeil, bool isreset);
 
-extern	AActor*	linetarget; 	// who got hit (or NULL)
-
-fixed_t P_AimLineAttack (AActor *t1, angle_t angle, fixed_t distance, fixed_t vrange=0, bool forcenosmart=false);
+fixed_t P_AimLineAttack (AActor *t1, angle_t angle, fixed_t distance, AActor **pLineTarget = NULL, fixed_t vrange=0, bool forcenosmart=false);
 AActor *P_LineAttack (AActor *t1, angle_t angle, fixed_t distance, int pitch, int damage, FName damageType, const PClass *pufftype, bool ismelee = false);
 AActor *P_LineAttack (AActor *t1, angle_t angle, fixed_t distance, int pitch, int damage, FName damageType, FName pufftype, bool ismelee = false);
 void	P_TraceBleed (int damage, fixed_t x, fixed_t y, fixed_t z, AActor *target, angle_t angle, int pitch);
diff --git a/src/p_map.cpp b/src/p_map.cpp
index 87377ece7..b00f3e143 100644
--- a/src/p_map.cpp
+++ b/src/p_map.cpp
@@ -77,14 +77,9 @@ static FRandom pr_crunch ("DoCrunch");
 // but don't process them until the move is proven valid
 TArray<line_t *> spechit;
 
-AActor *onmobj; // generic global onmobj...used for landing on pods/players
-
 // Temporary holder for thing_sectorlist threads
 msecnode_t* sector_list = NULL;		// phares 3/16/98
 
-bool DoRipping;
-AActor *LastRipped;
-
 //==========================================================================
 //
 // PIT_FindFloorCeiling
@@ -643,8 +638,6 @@ bool PIT_CheckLine (line_t *ld, const FBoundingBox &box, FCheckPosition &tm)
 //
 //==========================================================================
 
-static AActor *stepthing;
-
 bool PIT_CheckThing (AActor *thing, FCheckPosition &tm)
 {
 	fixed_t topz;
@@ -675,7 +668,7 @@ bool PIT_CheckThing (AActor *thing, FCheckPosition &tm)
 //			if (abs(thing->x - tmx) <= thing->radius &&
 //				abs(thing->y - tmy) <= thing->radius)
 			{
-				stepthing = thing;
+				tm.stepthing = thing;
 				tm.floorz = topz;
 			}
 		}
@@ -842,11 +835,11 @@ bool PIT_CheckThing (AActor *thing, FCheckPosition &tm)
 		{
 			return true;
 		}
-		if (DoRipping && !(thing->flags5 & MF5_DONTRIP))
+		if (tm.DoRipping && !(thing->flags5 & MF5_DONTRIP))
 		{
-			if (LastRipped != thing)
+			if (tm.LastRipped != thing)
 			{
-				LastRipped = thing;
+				tm.LastRipped = thing;
 				if (!(thing->flags & MF_NOBLOOD) &&
 					!(thing->flags2 & MF2_REFLECTIVE) &&
 					!(tm.thing->flags3 & MF3_BLOODLESSIMPACT) &&
@@ -1042,7 +1035,7 @@ bool P_CheckPosition (AActor *thing, fixed_t x, fixed_t y, FCheckPosition &tm)
 		thing->height = realheight + thing->MaxStepHeight;
 	}
 
-	stepthing = NULL;
+	tm.stepthing = NULL;
 
 	FRadiusThingsIterator it2(x, y, thing->radius);
 	AActor *th;
@@ -1125,7 +1118,7 @@ bool P_CheckPosition (AActor *thing, fixed_t x, fixed_t y, FCheckPosition &tm)
 	if (tm.ceilingz - tm.floorz < thing->height)
 		return false;
 
-	if (stepthing != NULL || tm.touchmidtex)
+	if (tm.stepthing != NULL || tm.touchmidtex)
 	{
 		tm.dropoffz = thingdropoffz;
 	}
@@ -1150,10 +1143,11 @@ AActor *P_CheckOnmobj (AActor *thing)
 {
 	fixed_t oldz;
 	bool good;
+	AActor *onmobj;
 
 	oldz = thing->z;
 	P_FakeZMovement (thing);
-	good = P_TestMobjZ (thing, false);
+	good = P_TestMobjZ (thing, false, &onmobj);
 	thing->z = oldz;
 
 	return good ? NULL : onmobj;
@@ -1165,11 +1159,14 @@ AActor *P_CheckOnmobj (AActor *thing)
 //
 //=============================================================================
 
-bool P_TestMobjZ (AActor *actor, bool quick)
+bool P_TestMobjZ (AActor *actor, bool quick, AActor **pOnmobj)
 {
-	onmobj = NULL;
+	AActor *onmobj = NULL;
 	if (actor->flags & MF_NOCLIP)
+	{
+		if (pOnmobj) *pOnmobj = NULL;
 		return true;
+	}
 
 	FRadiusThingsIterator it(actor->x, actor->y, actor->radius);
 	AActor *thing;
@@ -1208,7 +1205,7 @@ bool P_TestMobjZ (AActor *actor, bool quick)
 		if (quick) break;
 	}
 
-
+	if (pOnmobj) *pOnmobj = onmobj;
 	return onmobj == NULL;
 }
 
@@ -2306,7 +2303,6 @@ bool P_BounceWall (AActor *mo)
 // Aiming
 //
 //============================================================================
-AActor*			linetarget;		// who got hit (or NULL)
 
 struct aim_t
 {
@@ -2316,6 +2312,7 @@ struct aim_t
 	AActor*			shootthing;
 
 	fixed_t			toppitch, bottompitch;
+	AActor *		linetarget;
 	AActor *		thing_friend, * thing_other;
 	angle_t			pitch_friend, pitch_other;
 	bool			notsmart;
@@ -2460,7 +2457,7 @@ void aim_t::AimTraverse (fixed_t startx, fixed_t starty, fixed_t endx, fixed_t e
 // P_AimLineAttack
 //
 //============================================================================
-fixed_t P_AimLineAttack (AActor *t1, angle_t angle, fixed_t distance, fixed_t vrange, bool forcenosmart)
+fixed_t P_AimLineAttack (AActor *t1, angle_t angle, fixed_t distance, AActor **pLineTarget, fixed_t vrange, bool forcenosmart)
 {
 	fixed_t x2;
 	fixed_t y2;
@@ -2502,7 +2499,7 @@ fixed_t P_AimLineAttack (AActor *t1, angle_t angle, fixed_t distance, fixed_t vr
 	aim.notsmart = forcenosmart;
 
 	aim.attackrange = distance;
-	linetarget = NULL;
+	aim.linetarget = NULL;
 
 	// for smart aiming
 	aim.thing_friend=aim.thing_other=NULL;
@@ -2511,20 +2508,21 @@ fixed_t P_AimLineAttack (AActor *t1, angle_t angle, fixed_t distance, fixed_t vr
 	aim.aimpitch=t1->pitch;
 	aim.AimTraverse (t1->x, t1->y, x2, y2);
 
-	if (!linetarget) 
+	if (!aim.linetarget) 
 	{
 		if (aim.thing_other)
 		{
-			linetarget=aim.thing_other;
+			aim.linetarget=aim.thing_other;
 			aim.aimpitch=aim.pitch_other;
 		}
 		else if (aim.thing_friend)
 		{
-			linetarget=aim.thing_friend;
+			aim.linetarget=aim.thing_friend;
 			aim.aimpitch=aim.pitch_friend;
 		}
 	}
-	return linetarget ? aim.aimpitch : t1->pitch;
+	if (pLineTarget) *pLineTarget = aim.linetarget;
+	return aim.linetarget ? aim.aimpitch : t1->pitch;
 }
 
 
@@ -4037,7 +4035,8 @@ void PIT_CeilingRaise (AActor *thing, FChangePosition *cpos)
 	}
 	else if ((thing->flags2 & MF2_PASSMOBJ) && !isgood && thing->z + thing->height < thing->ceilingz)
 	{
-		if (!P_TestMobjZ (thing) && onmobj->z <= thing->z)
+		AActor *onmobj;
+		if (!P_TestMobjZ (thing, true, &onmobj) && onmobj->z <= thing->z)
 		{
 			thing->z = MIN (thing->ceilingz - thing->height,
 							onmobj->z + onmobj->height);
diff --git a/src/p_mobj.cpp b/src/p_mobj.cpp
index 958c3d548..000022177 100644
--- a/src/p_mobj.cpp
+++ b/src/p_mobj.cpp
@@ -157,8 +157,6 @@ fixed_t FloatBobDiffs[64] =
 CVAR (Int, cl_pufftype, 0, CVAR_ARCHIVE);
 CVAR (Int, cl_bloodtype, 0, CVAR_ARCHIVE);
 
-AActor *MissileActor;
-
 // CODE --------------------------------------------------------------------
 
 IMPLEMENT_POINTY_CLASS (AActor)
@@ -1508,11 +1506,7 @@ void P_XYMovement (AActor *mo, fixed_t scrollx, fixed_t scrolly)
 	// passes through more than one actor this tic, each one takes damage
 	// and not just the first one.
 
-	if (mo->flags2 & MF2_RIP)
-	{
-		DoRipping = true;
-		LastRipped = NULL;
-	}
+	FCheckPosition tm(!!(mo->flags2 & MF2_RIP));
 
 	do
 	{
@@ -1524,7 +1518,6 @@ void P_XYMovement (AActor *mo, fixed_t scrollx, fixed_t scrolly)
 */
 		// [RH] If walking on a slope, stay on the slope
 		// killough 3/15/98: Allow objects to drop off
-		FCheckPosition tm;
 		if (!P_TryMove (mo, ptryx, ptryy, true, walkplane, tm))
 		{
 			// blocked move
@@ -1631,13 +1624,11 @@ void P_XYMovement (AActor *mo, fixed_t scrollx, fixed_t scrolly)
 							{
 								S_SoundID (mo, CHAN_VOICE, mo->SeeSound, 1, ATTN_IDLE);
 							}
-							DoRipping = false;
 							return;
 						}
 						else
 						{ // Struck a player/creature
 							P_ExplodeMissile (mo, NULL, BlockingMobj);
-							DoRipping = false;
 							return;
 						}
 					}
@@ -1651,7 +1642,6 @@ void P_XYMovement (AActor *mo, fixed_t scrollx, fixed_t scrolly)
 						{
 							S_SoundID (mo, CHAN_VOICE, mo->SeeSound, 1, ATTN_IDLE);
 						}
-						DoRipping = false;
 						return;
 					}
 				}
@@ -1679,7 +1669,6 @@ void P_XYMovement (AActor *mo, fixed_t scrollx, fixed_t scrolly)
 						mo->tracer = mo->target;
 					}
 					mo->target = BlockingMobj;
-					DoRipping = false;
 					return;
 				}
 explode:
@@ -1693,18 +1682,15 @@ explode:
 					// Hack to prevent missiles exploding against the sky.
 					// Does not handle sky floors.
 					mo->Destroy ();
-					DoRipping = false;
 					return;
 				}
 				// [RH] Don't explode on horizon lines.
 				if (mo->BlockingLine != NULL && mo->BlockingLine->special == Line_Horizon)
 				{
 					mo->Destroy ();
-					DoRipping = false;
 					return;
 				}
 				P_ExplodeMissile (mo, mo->BlockingLine, BlockingMobj);
-				DoRipping = false;
 				return;
 			}
 			else
@@ -1734,8 +1720,6 @@ explode:
 		}
 	} while (++step <= steps);
 
-	DoRipping = false;
-
 	// Friction
 
 	if (player && player->mo == mo && player->cheats & CF_NOMOMENTUM)
@@ -4726,19 +4710,20 @@ AActor *P_SpawnPlayerMissile (AActor *source, const PClass *type, angle_t angle)
 }
 
 AActor *P_SpawnPlayerMissile (AActor *source, fixed_t x, fixed_t y, fixed_t z,
-							  const PClass *type, angle_t angle)
+							  const PClass *type, angle_t angle, AActor **pLineTarget, AActor **pMissileActor)
 {
 	static const int angdiff[3] = { -1<<26, 1<<26, 0 };
 	int i;
 	angle_t an;
 	angle_t pitch;
+	AActor *linetarget;
 
 	// see which target is to be aimed at
 	i = 2;
 	do
 	{
 		an = angle + angdiff[i];
-		pitch = P_AimLineAttack (source, an, 16*64*FRACUNIT);
+		pitch = P_AimLineAttack (source, an, 16*64*FRACUNIT, &linetarget);
 
 		if (source->player != NULL &&
 			level.IsFreelookAllowed() &&
@@ -4752,6 +4737,7 @@ AActor *P_SpawnPlayerMissile (AActor *source, fixed_t x, fixed_t y, fixed_t z,
 	{
 		an = angle;
 	}
+	if (pLineTarget) *pLineTarget = linetarget;
 
 	i = GetDefaultByType (type)->flags3;
 
@@ -4781,7 +4767,8 @@ AActor *P_SpawnPlayerMissile (AActor *source, fixed_t x, fixed_t y, fixed_t z,
 			z = source->floorz;
 		}
 	}
-	MissileActor = Spawn (type, source->x + x, source->y + y, z, ALLOW_REPLACE);
+	AActor *MissileActor = Spawn (type, source->x + x, source->y + y, z, ALLOW_REPLACE);
+	if (pMissileActor) *pMissileActor = MissileActor;
 	P_PlaySpawnSound(MissileActor, source);
 	MissileActor->target = source;
 	MissileActor->angle = an;
diff --git a/src/p_pspr.cpp b/src/p_pspr.cpp
index bf0b120a7..7a473a3c1 100644
--- a/src/p_pspr.cpp
+++ b/src/p_pspr.cpp
@@ -45,8 +45,6 @@
 
 // PUBLIC DATA DEFINITIONS -------------------------------------------------
 
-angle_t bulletpitch;
-
 // [SO] 1=Weapons states are all 1 tick
 //		2=states with a function 1 tick, others 0 ticks.
 CVAR(Int, sv_fastweapons, false, CVAR_SERVERINFO);
@@ -632,18 +630,20 @@ void A_GunFlash (AActor *actor)
 // the height of the intended target
 //
 
-void P_BulletSlope (AActor *mo)
+angle_t P_BulletSlope (AActor *mo, AActor **pLineTarget)
 {
 	static const int angdiff[3] = { -1<<26, 1<<26, 0 };
 	int i;
 	angle_t an;
+	angle_t pitch;
+	AActor *linetarget;
 
 	// see which target is to be aimed at
 	i = 2;
 	do
 	{
 		an = mo->angle + angdiff[i];
-		bulletpitch = P_AimLineAttack (mo, an, 16*64*FRACUNIT);
+		pitch = P_AimLineAttack (mo, an, 16*64*FRACUNIT, &linetarget);
 
 		if (mo->player != NULL &&
 			level.IsFreelookAllowed() &&
@@ -652,13 +652,14 @@ void P_BulletSlope (AActor *mo)
 			break;
 		}
 	} while (linetarget == NULL && --i >= 0);
+	return pitch;
 }
 
 
 //
 // P_GunShot
 //
-void P_GunShot (AActor *mo, bool accurate, const PClass *pufftype)
+void P_GunShot (AActor *mo, bool accurate, const PClass *pufftype, angle_t pitch)
 {
 	angle_t 	angle;
 	int 		damage;
@@ -671,7 +672,7 @@ void P_GunShot (AActor *mo, bool accurate, const PClass *pufftype)
 		angle += pr_gunshot.Random2 () << 18;
 	}
 
-	P_LineAttack (mo, angle, PLAYERMISSILERANGE, bulletpitch, damage, NAME_None, pufftype);
+	P_LineAttack (mo, angle, PLAYERMISSILERANGE, pitch, damage, NAME_None, pufftype);
 }
 
 void A_Light0 (AActor *actor)
diff --git a/src/p_pspr.h b/src/p_pspr.h
index 0553f3766..2e2e87c89 100644
--- a/src/p_pspr.h
+++ b/src/p_pspr.h
@@ -90,8 +90,8 @@ void P_BringUpWeapon (player_s *player);
 void P_FireWeapon (player_s *player);
 void P_DropWeapon (player_s *player);
 void P_BobWeapon (player_s *player, pspdef_t *psp, fixed_t *x, fixed_t *y);
-void P_BulletSlope (AActor *mo);
-void P_GunShot (AActor *mo, bool accurate, const PClass *pufftype);
+angle_t P_BulletSlope (AActor *mo, AActor **pLineTarget = NULL);
+void P_GunShot (AActor *mo, bool accurate, const PClass *pufftype, angle_t pitch);
 
 void A_WeaponReady (AActor *actor);
 void A_ReFire (AActor *actor);
@@ -103,6 +103,4 @@ void A_Light0 (AActor *actor);
 void A_Light1 (AActor *actor);
 void A_Light2 (AActor *actor);
 
-extern angle_t bulletpitch;
-
 #endif	// __P_PSPR_H__
diff --git a/src/thingdef/thingdef_codeptr.cpp b/src/thingdef/thingdef_codeptr.cpp
index 36215d536..e74359194 100644
--- a/src/thingdef/thingdef_codeptr.cpp
+++ b/src/thingdef/thingdef_codeptr.cpp
@@ -540,8 +540,7 @@ void A_JumpIfCloser(AActor * self)
 	else
 	{
 		// Does the player aim at something that can be shot?
-		P_BulletSlope(self);
-		target = linetarget;
+		P_BulletSlope(self, &target);
 	}
 
 	if (pStateCall != NULL) pStateCall->Result=false;	// Jumps should never set the result for inventory state chains!
@@ -1016,9 +1015,8 @@ void A_FireBullets (AActor *self)
 
 	static_cast<APlayerPawn *>(self)->PlayAttacking2 ();
 
-	P_BulletSlope(self);
+	bslope = P_BulletSlope(self);
 	bangle = self->angle;
-	bslope = bulletpitch;
 
 	PuffType = PClass::FindClass(PuffTypeName);
 	if (!PuffType) PuffType = PClass::FindClass(NAME_BulletPuff);
@@ -1063,6 +1061,7 @@ void A_FireCustomMissile (AActor * self)
 
 	player_t *player=self->player;
 	AWeapon * weapon=player->ReadyWeapon;
+	AActor *linetarget;
 
 	if (UseAmmo && weapon)
 	{
@@ -1080,7 +1079,7 @@ void A_FireCustomMissile (AActor * self)
 
 		if (AimAtAngle) shootangle+=Angle;
 
-		AActor * misl=P_SpawnPlayerMissile (self, x, y, z, ti, shootangle);
+		AActor * misl=P_SpawnPlayerMissile (self, x, y, z, ti, shootangle, &linetarget);
 		// automatic handling of seeker missiles
 		if (misl)
 		{
@@ -1129,12 +1128,13 @@ void A_CustomPunch (AActor *self)
 
 	angle_t 	angle;
 	int 		pitch;
+	AActor *	linetarget;
 
 	if (!norandom) Damage *= (pr_cwpunch()%8+1);
 
 	angle = self->angle + (pr_cwpunch.Random2() << 18);
 	if (Range == 0) Range = MELEERANGE;
-	pitch = P_AimLineAttack (self, angle, Range);
+	pitch = P_AimLineAttack (self, angle, Range, &linetarget);
 
 	// only use ammo when actually hitting something!
 	if (UseAmmo && linetarget && weapon)
@@ -2164,8 +2164,7 @@ void A_JumpIfTargetInLOS(AActor * self)
 	else
 	{
 		// Does the player aim at something that can be shot?
-		P_BulletSlope(self);
-		target = linetarget;
+		P_BulletSlope(self, &target);
 	}
 
 	// No target - return