Merge https://github.com/rheit/zdoom

src/fragglescript/t_func.cpp

@@ -2677,13 +2677,13 @@ void FParser::SF_PlayerWeapon()
 		if (playernum==-1) return;
 		if (weaponnum<0 || weaponnum>9)
 		{
-			script_error("weaponnum out of range! %s\n", weaponnum);
+			script_error("weaponnum out of range! %d\n", weaponnum);
 			return;
 		}
 		PClassWeapon * ti = static_cast<PClassWeapon *>(PClass::FindActor(WeaponNames[weaponnum]));
 		if (!ti)
 		{
-			script_error("incompatibility in playerweapon\n", weaponnum);
+			script_error("incompatibility in playerweapon %d\n", weaponnum);
 			return;
 		}
 		
@@ -2758,13 +2758,13 @@ void FParser::SF_PlayerSelectedWeapon()
 
 			if (weaponnum<0 || weaponnum>=9)
 			{
-				script_error("weaponnum out of range! %s\n", weaponnum);
+				script_error("weaponnum out of range! %d\n", weaponnum);
 				return;
 			}
 			PClassWeapon * ti = static_cast<PClassWeapon *>(PClass::FindActor(WeaponNames[weaponnum]));
 			if (!ti)
 			{
-				script_error("incompatibility in playerweapon\n", weaponnum);
+				script_error("incompatibility in playerweapon %d\n", weaponnum);
 				return;
 			}
 

src/g_doomedmap.cpp

@@ -246,7 +246,7 @@ void FMapInfoParser::ParseDoomEdNums()
 	}
 	if (error > 0)
 	{
-		sc.ScriptError("%d errors encountered in DoomEdNum definition");
+		sc.ScriptError("%d errors encountered in DoomEdNum definition", error);
 	}
 }
 

src/p_actionfunctions.cpp

@@ -1454,10 +1454,11 @@ enum CM_Flags
 	CMF_OFFSETPITCH = 32,
 	CMF_SAVEPITCH = 64,
 
-	CMF_ABSOLUTEANGLE = 128
+	CMF_ABSOLUTEANGLE = 128,
+	CMF_BADPITCH = 256
 };
 
-DEFINE_ACTION_FUNCTION(AActor, A_CustomMissile)
+DEFINE_ACTION_FUNCTION(AActor, A_SpawnProjectile)
 {
 	PARAM_SELF_PROLOGUE(AActor);
 	PARAM_CLASS		(ti, AActor);
@@ -1525,6 +1526,7 @@ DEFINE_ACTION_FUNCTION(AActor, A_CustomMissile)
 					}
 					missilespeed = fabs(Pitch.Cos() * missile->Speed);
 					missile->Vel.Z = Pitch.Sin() * missile->Speed;
+					if (!(flags & CMF_BADPITCH)) missile->Vel.Z *= -1;
 				}
 				else
 				{
@@ -1831,7 +1833,7 @@ static void AimBulletMissile(AActor *proj, AActor *puff, int flags, bool temp, b
 			// Aim for the base of the puff as that's where blood puffs will spawn... roughly.
 
 			A_Face(proj, puff, 0., 0., 0., 0., 1);
-			proj->Vel3DFromAngle(-proj->Angles.Pitch, proj->Speed);
+			proj->Vel3DFromAngle(proj->Angles.Pitch, proj->Speed);
 
 			if (!temp)
 			{
@@ -1986,7 +1988,7 @@ enum FP_Flags
 	FPF_TRANSFERTRANSLATION = 2,
 	FPF_NOAUTOAIM = 4,
 };
-DEFINE_ACTION_FUNCTION(AStateProvider, A_FireCustomMissile)
+DEFINE_ACTION_FUNCTION(AStateProvider, A_FireProjectile)
 {
 	PARAM_ACTION_PROLOGUE(AStateProvider);
 	PARAM_CLASS		(ti, AActor);
@@ -2300,7 +2302,7 @@ DEFINE_ACTION_FUNCTION(AActor, A_CustomRailgun)
 		// We probably won't hit the target, but aim at it anyway so we don't look stupid.
 		DVector2 xydiff = self->Vec2To(self->target);
 		double zdiff = self->target->Center() - self->Center() - self->Floorclip;
-		self->Angles.Pitch = VecToAngle(xydiff.Length(), zdiff);
+		self->Angles.Pitch = -VecToAngle(xydiff.Length(), zdiff);
 	}
 	// Let the aim trail behind the player
 	if (aim)
@@ -6688,10 +6690,10 @@ DEFINE_ACTION_FUNCTION(AActor, A_FaceMovementDirection)
 	{
 		DAngle current = mobj->Angles.Pitch;
 		const DVector2 velocity = mobj->Vel.XY();
-		DAngle pitch = VecToAngle(velocity.Length(), mobj->Vel.Z);
+		DAngle pitch = -VecToAngle(velocity.Length(), mobj->Vel.Z);
 		if (pitchlimit > 0)
 		{
-			DAngle pdelta = deltaangle(-current, pitch);
+			DAngle pdelta = deltaangle(current, pitch);
 
 			if (fabs(pdelta) > pitchlimit)
 			{

src/p_map.cpp

@@ -4920,10 +4920,10 @@ void P_RailAttack(FRailParams *p)
 	}
 
 	AActor *source = p->source;
-	DAngle pitch = -source->Angles.Pitch + p->pitchoffset;
+	DAngle pitch = source->Angles.Pitch + p->pitchoffset;
 	DAngle angle = source->Angles.Yaw + p->angleoffset;
 
-	DVector3 vec(DRotator(pitch, angle, angle));
+	DVector3 vec(DRotator(-pitch, angle, angle));
 	double shootz = source->Center() - source->FloatSpeed + p->offset_z;
 
 	if (!(p->flags & RAF_CENTERZ))

src/p_mobj.cpp

@@ -6321,7 +6321,7 @@ bool P_CheckMissileSpawn (AActor* th, double maxdist)
 		// [RH] Don't explode ripping missiles that spawn inside something
 		if (th->BlockingMobj == NULL || !(th->flags2 & MF2_RIP) || (th->BlockingMobj->flags5 & MF5_DONTRIP))
 		{
-			// If this is a monster spawned by A_CustomMissile subtract it from the counter.
+			// If this is a monster spawned by A_SpawnProjectile subtract it from the counter.
 			th->ClearCounters();
 			// [RH] Don't explode missiles that spawn on top of horizon lines
 			if (th->BlockingLine != NULL && th->BlockingLine->special == Line_Horizon)

src/scripting/codegeneration/codegen.cpp

@@ -7493,7 +7493,7 @@ isresolved:
 		else
 		{
 			// Todo: If this is a qualified call to a parent class function, let it through (but this needs to disable virtual calls later.)
-			ScriptPosition.Message(MSG_ERROR, "Qualified member call to parent class not yet implemented\n", cls->TypeName.GetChars(), MethodName.GetChars());
+			ScriptPosition.Message(MSG_ERROR, "Qualified member call to parent class %s::%s is not yet implemented\n", cls->TypeName.GetChars(), MethodName.GetChars());
 			delete this;
 			return nullptr;
 		}
@@ -7897,7 +7897,7 @@ FxExpression *FxVMFunctionCall::Resolve(FCompileContext& ctx)
 					// For a reference argument the types must match 100%.
 					if (type != ArgList[i]->ValueType)
 					{
-						ScriptPosition.Message(MSG_ERROR, "Type mismatch in reference argument", Function->SymbolName.GetChars());
+						ScriptPosition.Message(MSG_ERROR, "Type mismatch in reference argument %s", Function->SymbolName.GetChars());
 						x = nullptr;
 					}
 					else
@@ -8346,7 +8346,7 @@ FxExpression *FxGetDefaultByType::Resolve(FCompileContext &ctx)
 		{
 			// this is the ugly case. We do not know what we have and cannot do proper type casting.
 			// For now error out and let this case require explicit handling on the user side.
-			ScriptPosition.Message(MSG_ERROR, "GetDefaultByType() requires an actor class type", static_cast<FxConstant *>(Self)->GetValue().GetString().GetChars());
+			ScriptPosition.Message(MSG_ERROR, "GetDefaultByType() requires an actor class type, but got %s", static_cast<FxConstant *>(Self)->GetValue().GetString().GetChars());
 			delete this;
 			return nullptr;
 		}
@@ -9511,7 +9511,7 @@ FxExpression *FxClassTypeCast::Resolve(FCompileContext &ctx)
 				/* lax */
 				// Since this happens in released WADs it must pass without a terminal error... :(
 				ScriptPosition.Message(MSG_OPTERROR,
-					"Unknown class name '%s'",
+					"Unknown class name '%s' of type '%s'",
 					clsname.GetChars(), desttype->TypeName.GetChars());
 			}
 			else

src/scripting/thingdef.cpp

@@ -272,7 +272,7 @@ static void CheckForUnsafeStates(PClassActor *obj)
 				// If an unsafe function (i.e. one that accesses user variables) is being detected, print a warning once and remove the bogus function. We may not call it because that would inevitably crash.
 				auto owner = FState::StaticFindStateOwner(state);
 				GetStateSource(state).Message(MSG_ERROR, TEXTCOLOR_RED "Unsafe state call in state %s.%d which accesses user variables, reached by %s.%s.\n",
-					owner->TypeName.GetChars(), state - owner->OwnedStates, obj->TypeName.GetChars(), FName(*test).GetChars());
+					owner->TypeName.GetChars(), int(state - owner->OwnedStates), obj->TypeName.GetChars(), FName(*test).GetChars());
 			}
 			state = state->NextState;
 		}

src/scripting/thingdef_properties.cpp

@@ -525,7 +525,7 @@ DEFINE_PROPERTY(skip_super, 0, Actor)
 	if (info->Size != actorclass->Size)
 	{
 		bag.ScriptPosition.Message(MSG_OPTERROR,
-			"'skip_super' is only allowed in subclasses of AActor with no additional fields and will be ignored.", info->TypeName.GetChars());
+			"'skip_super' is only allowed in subclasses of AActor with no additional fields and will be ignored in type %s.", info->TypeName.GetChars());
 		return;
 	}
 	if (bag.StateSet)

src/scripting/zscript/zcc_compile.cpp

@@ -1323,7 +1323,7 @@ bool ZCCCompiler::CompileFields(PStruct *type, TArray<ZCC_VarDeclarator *> &Fiel
 				}
 				else if (hasnativechildren)
 				{
-					Error(field, "Cannot add field %s to %s. %s has native children which means it size may not change.", type->TypeName.GetChars(), fd->FieldSize, FName(name->Name).GetChars());
+					Error(field, "Cannot add field %s to %s. %s has native children which means it size may not change.", FName(name->Name).GetChars(), type->TypeName.GetChars(), type->TypeName.GetChars());
 				}
 				else
 				{

wadsrc/static/zscript.txt

@@ -38,6 +38,8 @@
 #include "zscript/shared/fastprojectile.txt"
 #include "zscript/shared/dynlights.txt"
 
+#include "zscript/compatibility.txt"
+
 #include "zscript/doom/doomplayer.txt"
 #include "zscript/doom/possessed.txt"
 #include "zscript/doom/doomimp.txt"

wadsrc/static/zscript/actor.txt

@@ -691,7 +691,7 @@ class Actor : Thinker native
 	deprecated native void A_StopSoundEx(name slot);
 	native void A_SeekerMissile(int threshold, int turnmax, int flags = 0, int chance = 50, int distance = 10);
 	native action state A_Jump(int chance, statelabel label, ...);
-	native void A_CustomMissile(class<Actor> missiletype, double spawnheight = 32, double spawnofs_xy = 0, double angle = 0, int flags = 0, double pitch = 0, int ptr = AAPTR_TARGET);
+	native void A_SpawnProjectile(class<Actor> missiletype, double spawnheight = 32, double spawnofs_xy = 0, double angle = 0, int flags = 0, double pitch = 0, int ptr = AAPTR_TARGET);
 	native void A_CustomBulletAttack(double spread_xy, double spread_z, int numbullets, int damageperbullet, class<Actor> pufftype = "BulletPuff", double range = 0, int flags = 0, int ptr = AAPTR_TARGET, class<Actor> missile = null, double Spawnheight = 32, double Spawnofs_xy = 0);
 	native void A_CustomRailgun(int damage, int spawnofs_xy = 0, color color1 = 0, color color2 = 0, int flags = 0, int aim = 0, double maxdiff = 0, class<Actor> pufftype = "BulletPuff", double spread_xy = 0, double spread_z = 0, double range = 0, int duration = 0, double sparsity = 1.0, double driftspeed = 1.0, class<Actor> spawnclass = null, double spawnofs_z = 0, int spiraloffset = 270, int limit = 0);
 	native bool A_SetInventory(class<Inventory> itemtype, int amount, int ptr = AAPTR_DEFAULT, bool beyondMax = false);

wadsrc/static/zscript/chex/chexweapons.txt

@@ -77,7 +77,7 @@ class ZorchPropulsor : RocketLauncher
 	{
 	Fire:
 		MISG B 8 A_GunFlash;
-		MISG B 12 A_FireCustomMissile("PropulsorMissile");
+		MISG B 12 A_FireProjectile("PropulsorMissile");
 		MISG B 0 A_ReFire;
 		Goto Ready;
 	}
@@ -107,7 +107,7 @@ class PhasingZorcher : PlasmaRifle
 	{
 	Fire:
 		PLSG A 0 A_GunFlash;
-		PLSG A 3 A_FireCustomMissile("PhaseZorchMissile");
+		PLSG A 3 A_FireProjectile("PhaseZorchMissile");
 		PLSG B 20 A_ReFire;
 		Goto Ready;
 	Flash:
@@ -143,7 +143,7 @@ class LAZDevice : BFG9000
 	Fire:
 		BFGG A 20 A_BFGsound;
 		BFGG B 10 A_GunFlash;
-		BFGG B 10 A_FireCustomMissile("LAZBall");
+		BFGG B 10 A_FireProjectile("LAZBall");
 		BFGG B 20 A_ReFire;
 		Goto Ready;
 	}

wadsrc/static/zscript/compatibility.txt

@@ -0,0 +1,18 @@
+// This file contains compatibility wrappers for DECORATE functions with bad parameters.
+
+extend class Actor
+{
+	deprecated void A_CustomMissile(class<Actor> missiletype, double spawnheight = 32, double spawnofs_xy = 0, double angle = 0, int flags = 0, double pitch = 0, int ptr = AAPTR_TARGET)
+	{
+		A_SpawnProjectile(missiletype, spawnheight, spawnofs_xy, angle, flags|CMF_BADPITCH, pitch, ptr);
+	}
+}
+
+extend class StateProvider
+{
+	deprecated action void A_FireCustomMissile(class<Actor> missiletype, double angle = 0, bool useammo = true, double spawnofs_xy = 0, double spawnheight = 0, int flags = 0, double pitch = 0)
+	{
+		A_FireProjectile(missiletype, angle, useammo, spawnofs_xy, spawnheight, flags, -pitch);
+	}
+}
+

wadsrc/static/zscript/constants.txt

@@ -45,7 +45,7 @@ enum EBFGSprayFlags
 	BFGF_MISSILEORIGIN = 2,
 };
 
-// Flags for A_CustomMissile
+// Flags for A_SpawnProjectile
 enum ECustomMissileFlags
 {
 	CMF_AIMOFFSET = 1,
@@ -56,6 +56,7 @@ enum ECustomMissileFlags
 	CMF_OFFSETPITCH = 32,
 	CMF_SAVEPITCH = 64,
 	CMF_ABSOLUTEANGLE = 128,
+	CMF_BADPITCH = 256,	// for compatibility handling only - avoid!
 };
 
 // Flags for A_CustomBulletAttack

wadsrc/static/zscript/heretic/snake.txt

@@ -28,9 +28,9 @@ class Snake : Actor
 		Loop;
 	Missile:
 		SNKE FF 5 A_FaceTarget;
-		SNKE FFF 4 A_CustomMissile("SnakeProjA", 32, 0, 0, CMF_CHECKTARGETDEAD);
+		SNKE FFF 4 A_SpawnProjectile("SnakeProjA", 32, 0, 0, CMF_CHECKTARGETDEAD);
 		SNKE FFF 5 A_FaceTarget;
-		SNKE F 4 A_CustomMissile("SnakeProjB", 32, 0, 0, CMF_CHECKTARGETDEAD);
+		SNKE F 4 A_SpawnProjectile("SnakeProjB", 32, 0, 0, CMF_CHECKTARGETDEAD);
 		Goto See;
 	Pain:
 		SNKE E 3;

wadsrc/static/zscript/heretic/weaponblaster.txt

@@ -87,7 +87,7 @@ class BlasterPowered : Blaster
 	Fire:
 		BLSR BC 0;
 	Hold:
-		BLSR D 3 A_FireCustomMissile("BlasterFX1");
+		BLSR D 3 A_FireProjectile("BlasterFX1");
 		BLSR CB 4;
 		BLSR A 0 A_ReFire;
 		Goto Ready;

wadsrc/static/zscript/hexen/centaur.txt

@@ -112,9 +112,9 @@ class CentaurLeader : Centaur
 	{
 	Missile:
 		CENT E 10 A_FaceTarget;
-		CENT F 8 Bright A_CustomMissile("CentaurFX", 45, 0, 0, CMF_AIMOFFSET);
+		CENT F 8 Bright A_SpawnProjectile("CentaurFX", 45, 0, 0, CMF_AIMOFFSET);
 		CENT E 10 A_FaceTarget;
-		CENT F 8 Bright A_CustomMissile("CentaurFX", 45, 0, 0, CMF_AIMOFFSET);
+		CENT F 8 Bright A_SpawnProjectile("CentaurFX", 45, 0, 0, CMF_AIMOFFSET);
 		Goto See;
 	}
 }		

wadsrc/static/zscript/hexen/demons.txt

@@ -44,7 +44,7 @@ class Demon1 : Actor
 	Missile:
 		DEMN E 5 A_FaceTarget;
 		DEMN F 6 A_FaceTarget;
-		DEMN G 5 A_CustomMissile("Demon1FX1", 62, 0);
+		DEMN G 5 A_SpawnProjectile("Demon1FX1", 62, 0);
 		Goto See;
 	Death:
 		DEMN HI 6;
@@ -250,7 +250,7 @@ class Demon2 : Demon1
 	Missile:
 		DEM2 E 5 A_FaceTarget;
 		DEM2 F 6 A_FaceTarget;
-		DEM2 G 5 A_CustomMissile("Demon2FX1", 62, 0);
+		DEM2 G 5 A_SpawnProjectile("Demon2FX1", 62, 0);
 		Goto See;
 	Death:
 		DEM2 HI 6;

wadsrc/static/zscript/hexen/magewand.txt

@@ -23,7 +23,7 @@ class MWeapWand : MageWeapon
 		Loop;
 	Fire:
 		MWND A 6;
-		MWND B 6 Bright Offset (0, 48) A_FireCustomMissile ("MageWandMissile");
+		MWND B 6 Bright Offset (0, 48) A_FireProjectile ("MageWandMissile");
 		MWND A 3 Offset (0, 40);
 		MWND A 3 Offset (0, 36) A_ReFire;
 		Goto Ready;

wadsrc/static/zscript/hexen/serpent.txt

@@ -300,7 +300,7 @@ class SerpentLeader : Serpent
 	States
 	{
 	Missile:
-		SSPT N 5 A_CustomMissile("SerpentFX", 32, 0);
+		SSPT N 5 A_SpawnProjectile("SerpentFX", 32, 0);
 		Goto Dive;
 	}
 }

wadsrc/static/zscript/hexen/wraith.txt

@@ -47,7 +47,7 @@ class Wraith : Actor
 	Missile:
 		WRTH E 6 A_FaceTarget;
 		WRTH F 6;
-		WRTH G 6 A_CustomMissile("WraithFX1");
+		WRTH G 6 A_SpawnProjectile("WraithFX1");
 		Goto See;
 	Death:
 		WRTH I 4;

wadsrc/static/zscript/raven/artiegg.txt

@@ -49,7 +49,7 @@ class ArtiEgg : CustomInventory
 	Use:
 		TNT1 A 0
 		{
-			for (double i = -15; i <= 15; i += 7.5)	A_FireCustomMissile("EggFX", i, 0, 0, 0, 1);
+			for (double i = -15; i <= 15; i += 7.5)	A_FireProjectile("EggFX", i, false, 0, 0, FPF_AIMATANGLE);
 		}
 		Stop;
 	}
@@ -104,7 +104,7 @@ class ArtiPork : CustomInventory
 	Use:
 		TNT1 A 0
 		{
-			for (double i = -15; i <= 15; i += 7.5)	A_FireCustomMissile("PorkFX", i, 0, 0, 0, 1);
+			for (double i = -15; i <= 15; i += 7.5)	A_FireProjectile("PorkFX", i, false, 0, 0, FPF_AIMATANGLE);
 		}
 		Stop;
 	}

wadsrc/static/zscript/shared/inventory.txt

@@ -84,7 +84,7 @@ class StateProvider : Inventory native
 	action native state A_JumpIfNoAmmo(statelabel label);
 	action native void A_CustomPunch(int damage, bool norandom = false, int flags = CPF_USEAMMO, class<Actor> pufftype = "BulletPuff", double range = 0, double lifesteal = 0, int lifestealmax = 0, class<BasicArmorBonus> armorbonustype = "ArmorBonus", sound MeleeSound = 0, sound MissSound = "");
 	action native void A_FireBullets(double spread_xy, double spread_z, int numbullets, int damageperbullet, class<Actor> pufftype = "BulletPuff", int flags = 1, double range = 0, class<Actor> missile = null, double Spawnheight = 32, double Spawnofs_xy = 0);
-	action native void A_FireCustomMissile(class<Actor> missiletype, double angle = 0, bool useammo = true, double spawnofs_xy = 0, double spawnheight = 0, int flags = 0, double pitch = 0);
+	action native void A_FireProjectile(class<Actor> missiletype, double angle = 0, bool useammo = true, double spawnofs_xy = 0, double spawnheight = 0, int flags = 0, double pitch = 0);
 	action native void A_RailAttack(int damage, int spawnofs_xy = 0, bool useammo = true, color color1 = 0, color color2 = 0, int flags = 0, double maxdiff = 0, class<Actor> pufftype = "BulletPuff", double spread_xy = 0, double spread_z = 0, double range = 0, int duration = 0, double sparsity = 1.0, double driftspeed = 1.0, class<Actor> spawnclass = "none", double spawnofs_z = 0, int spiraloffset = 270, int limit = 0);
 	action native void A_WeaponReady(int flags = 0);
 	action native void A_Lower();

wadsrc/static/zscript/strife/alienspectres.txt

@@ -202,7 +202,7 @@ class AlienSpectre2 : AlienSpectre1
 	{
 	Missile:
 		ALN1 F 4 A_FaceTarget;
-		ALN1 I 4 A_CustomMissile("SpectralLightningH3", 32, 0);
+		ALN1 I 4 A_SpawnProjectile("SpectralLightningH3", 32, 0);
 		ALN1 E 4;
 		Goto See+10;
 	}
@@ -267,7 +267,7 @@ class AlienSpectre4 : AlienSpectre1
 	{
 	Missile:
 		ALN1 F 4 A_FaceTarget;
-		ALN1 I 4 A_CustomMissile("SpectralLightningBigV2", 32, 0);
+		ALN1 I 4 A_SpawnProjectile("SpectralLightningBigV2", 32, 0);
 		ALN1 E 4;
 		Goto See+10;
 	}
@@ -289,7 +289,7 @@ class AlienSpectre5 : AlienSpectre1
 	{
 	Missile:
 		ALN1 F 4 A_FaceTarget;
-		ALN1 I 4 A_CustomMissile("SpectralLightningBigBall2", 32, 0);
+		ALN1 I 4 A_SpawnProjectile("SpectralLightningBigBall2", 32, 0);
 		ALN1 E 4;
 		Goto See+10;
 	}

wadsrc/static/zscript/strife/entityboss.txt

@@ -265,7 +265,7 @@ class EntitySecond : SpectralMonster
 		Goto See+1;
 	Missile:
 		MNAL W 4 Bright A_FaceTarget;
-		MNAL U 4 Bright A_CustomMissile("SpectralLightningH3",32,0);
+		MNAL U 4 Bright A_SpawnProjectile("SpectralLightningH3",32,0);
 		MNAL V 4 Bright A_SentinelBob;
 		Goto See+4;
 	Pain:

wadsrc/static/zscript/strife/loremaster.txt

@@ -55,7 +55,7 @@ class Loremaster : Actor
 		Goto See;
 	Missile:
 		PRST E 4 A_FaceTarget;
-		PRST F 4 A_CustomMissile("LoreShot", 32, 0);
+		PRST F 4 A_SpawnProjectile("LoreShot", 32, 0);
 		PRST E 4 A_SentinelBob;
 		Goto See;
 	Death:

wadsrc/static/zscript/strife/strifebishop.txt

@@ -38,7 +38,7 @@ class StrifeBishop : Actor
 		Loop;
 	Missile:
 		MLDR E 3 A_FaceTarget;
-		MLDR F 2 Bright A_CustomMissile("BishopMissile", 64, 0, 0, CMF_AIMOFFSET);
+		MLDR F 2 Bright A_SpawnProjectile("BishopMissile", 64, 0, 0, CMF_AIMOFFSET);
 		Goto See;
 	Pain:
 		MLDR D 1 A_Pain;