- converted a few more DECORATE files.

- started with the AST converter. So far it only deals with direct function calls with simple constants as parameters.
- added an error condition for the defaults block to get rid of some asserts.

src/scripting/codegeneration/thingdef_expression.cpp

@@ -3622,12 +3622,19 @@ FxFunctionCall::~FxFunctionCall()
 
 //==========================================================================
 //
-//
+// Note: This currently only deals with the simple cases and needs some changes.
 //
 //==========================================================================
 
 FxExpression *FxFunctionCall::Resolve(FCompileContext& ctx)
 {
+	// This part is mostly a kludge, it really needs to get the class type from Self.
+	PFunction *afd = dyn_cast<PFunction>(ctx.Class->Symbols.FindSymbol(MethodName, true));
+	if (afd != nullptr)
+	{
+		return new FxVMFunctionCall(afd, ArgList, ScriptPosition, false);
+	}
+
 	for (size_t i = 0; i < countof(FxFlops); ++i)
 	{
 		if (MethodName == FxFlops[i].Name)

src/scripting/zscript/zcc-parse.lemon

@@ -565,6 +565,7 @@ default_statement_list(X) ::= default_statement_list(X) default_statement(B).
 
 
 default_statement(X) ::= SEMICOLON.							{ X = NULL; }
+default_statement(X) ::= error SEMICOLON.						{ X = NULL; }
 //default_statement(X) ::= assign_statement(A) SEMICOLON.		{ X = A; /*X-overwrites-A*/ }
 default_statement(X) ::= property_statement(A).				{ X = A; /*X-overwrites-A*/ }
 default_statement(X) ::= flag_statement(A).					{ X = A; /*X-overwrites-A*/ }

src/scripting/zscript/zcc_compile.cpp

@@ -45,6 +45,7 @@
 #include "zcc_compile.h"
 #include "v_text.h"
 #include "p_lnspec.h"
+#include "i_system.h"
 #include "gdtoa.h"
 #include "codegeneration/thingdef_exp.h"
 #include "vmbuilder.h"
@@ -2028,10 +2029,6 @@ FxExpression *ZCCCompiler::SetupActionFunction(PClassActor *cls, ZCC_TreeNode *a
 				// This is the simple case which doesn't require work on the tree.
 				return new FxVMFunctionCall(afd, nullptr, *af, true);
 			}
-			else
-			{
-				// need to generate a function from the information.
-			}
 		}
 		else
 		{
@@ -2039,8 +2036,10 @@ FxExpression *ZCCCompiler::SetupActionFunction(PClassActor *cls, ZCC_TreeNode *a
 			return nullptr;
 		}
 	}
-	Error(af, "Complex action functions not supported yet.");
-	return nullptr;
+	return ConvertAST(af);
+
+	//Error(af, "Complex action functions not supported yet.");
+	//return nullptr;
 
 	/*
 	bool hasfinalret;
@@ -2264,3 +2263,83 @@ void ZCCCompiler::CompileStates()
 		}
 	}
 }
+
+//==========================================================================
+//
+// Convert the AST data for the code generator.
+//
+//==========================================================================
+
+FxExpression *ZCCCompiler::ConvertAST(ZCC_TreeNode *ast)
+{
+	// FxReturnStatement will have to be done more intelligently, of course.
+	return new FxReturnStatement(ConvertNode(ast), *ast);
+}
+
+FxExpression *ZCCCompiler::ConvertNode(ZCC_TreeNode *ast)
+{
+	// Note: Do not call 'Simplify' here because that function tends to destroy identifiers due to lack of context in which to resolve them.
+	// The Fx nodes created here will be better suited for that.
+	switch (ast->NodeType)
+	{
+	case AST_ExprFuncCall:
+	{
+		auto fcall = static_cast<ZCC_ExprFuncCall *>(ast);
+		assert(fcall->Function->NodeType == AST_ExprID);	// of course this cannot remain. Right now nothing more complex can come along but later this will have to be decomposed into 'self' and the actual function name.
+		auto fname = static_cast<ZCC_ExprID *>(fcall->Function)->Identifier;
+		return new FxFunctionCall(nullptr, fname, ConvertNodeList(fcall->Parameters), *ast);
+	}
+
+	case AST_FuncParm:
+	{
+		auto fparm = static_cast<ZCC_FuncParm *>(ast);
+		// ignore the label for now, that's stuff for far later, when a bit more here is working.
+		return ConvertNode(fparm->Value);
+	}
+
+	case AST_ExprConstant:
+	{
+		auto cnst = static_cast<ZCC_ExprConstant *>(ast);
+		if (cnst->Type->IsKindOf(RUNTIME_CLASS(PInt)))
+		{
+			return new FxConstant(cnst->IntVal, *ast);
+		}
+		else if (cnst->Type->IsKindOf(RUNTIME_CLASS(PFloat)))
+		{
+			return new FxConstant(cnst->DoubleVal, *ast);
+		}
+		else if (cnst->Type->IsKindOf(RUNTIME_CLASS(PString)))
+		{
+			return new FxConstant(*cnst->StringVal, *ast);
+		}
+		else if (cnst->Type->IsKindOf(RUNTIME_CLASS(PName)))
+		{
+			return new FxConstant(ENamedName(cnst->IntVal), *ast);
+		}
+		else
+		{
+			// can there be other types?
+			Error(cnst, "Unknown constant type");
+			return new FxConstant(0, *ast);
+		}
+	}
+
+	default:
+		// only for development. I_Error is more convenient here than a normal error.
+		I_Error("ConvertNode encountered unsupported node of type %d", ast->NodeType);
+		return nullptr;
+	}
+}
+
+
+FArgumentList *ZCCCompiler::ConvertNodeList(ZCC_TreeNode *head)
+{
+	FArgumentList *list = new FArgumentList;
+	auto node = head;
+	do
+	{
+		list->Push(ConvertNode(node));
+		node = node->SiblingNext;
+	} while (node != head);
+	return list;
+}

src/scripting/zscript/zcc_compile.h

@@ -5,6 +5,8 @@ struct Baggage;
 struct FPropertyInfo;
 class AActor;
 class FxExpression;
+typedef TDeletingArray<FxExpression*> FArgumentList;
+
 
 struct ZCC_StructWork
 {
@@ -136,6 +138,10 @@ private:
 	void Error(ZCC_TreeNode *node, const char *msg, ...);
 	void MessageV(ZCC_TreeNode *node, const char *txtcolor, const char *msg, va_list argptr);
 
+	FxExpression *ConvertAST(ZCC_TreeNode *ast);
+	FxExpression *ConvertNode(ZCC_TreeNode *node);
+	FArgumentList *ConvertNodeList(ZCC_TreeNode *head);
+
 	DObject *Outer;
 	PSymbolTable *GlobalTreeNodes;
 	PSymbolTable *OutputSymbols;

wadsrc/static/actors/shared/action.txt

@@ -1,56 +0,0 @@
-
-
-//==========================================================================
-//
-// Ice chunk
-//
-//==========================================================================
-
-ACTOR IceChunk
-{
-	Radius 3
-	Height 4
-	Mass 5
-	Gravity 0.125
-	+DROPOFF
-	+CANNOTPUSH
-	+FLOORCLIP
-	+NOTELEPORT
-	+NOBLOCKMAP
-	+MOVEWITHSECTOR
-
-	action native A_IceSetTics ();
-
-	States
-	{
-	Spawn:
-		ICEC A 1
-		ICEC ABCD 10 A_IceSetTics
-		Stop
-	}
-}
-
-//==========================================================================
-//
-// A chunk of ice that is also a player
-//
-//==========================================================================
-
-ACTOR IceChunkHead : PlayerChunk
-{
-	Radius 3
-	Height 4
-	Mass 5
-	Gravity 0.125
-	DamageType Ice	
-	+DROPOFF
-	+CANNOTPUSH
-	States
-	{
-	Spawn:
-		ICEC A 0
-		ICEC A 10 A_CheckPlayerDone
-		wait
-	}
-}
-

wadsrc/static/actors/shared/blood.txt

@@ -1,69 +0,0 @@
-
-// Blood sprite ------------------------------------------------------------
-
-ACTOR Blood
-{
-	Mass 5
-	+NOBLOCKMAP
-	+NOTELEPORT
-	+ALLOWPARTICLES
-	States
-	{
-	Spawn:
-		BLUD CBA 8
-		Stop
-	Spray:
-		SPRY ABCDEF 3
-		SPRY G 2
-		Stop
-	}
-}
-
-// Blood splatter -----------------------------------------------------------
-
-ACTOR BloodSplatter
-{
-	Radius 2
-	Height 4
-	+NOBLOCKMAP
-	+MISSILE
-	+DROPOFF
-	+NOTELEPORT
-	+CANNOTPUSH
-	+ALLOWPARTICLES
-	Mass 5
-	States
-	{
-	Spawn:
-		BLUD CBA 8
-		Stop
-	Death:
-		BLUD A 6
-		Stop
-	}
-}
-	
-// Axe Blood ----------------------------------------------------------------
-
-ACTOR AxeBlood
-{
-	Radius 2
-	Height 4
-	+NOBLOCKMAP
-	+NOGRAVITY
-	+DROPOFF
-	+NOTELEPORT
-	+CANNOTPUSH
-	+ALLOWPARTICLES
-	Mass 5
-	States
-	{
-	Spawn:
-		FAXE FGHIJ 3
-	Death:
-		FAXE K 3
-		Stop
-	}
-}
-
-	

wadsrc/static/actors/shared/botstuff.txt

@@ -1,19 +0,0 @@
-
-ACTOR CajunBodyNode
-{
-	+NOSECTOR
-	+NOGRAVITY
-	+INVISIBLE
-}
-
-ACTOR CajunTrace
-{
-	Speed 12
-	Radius 6
-	Height 8
-	+NOBLOCKMAP
-	+DROPOFF
-	+MISSILE
-	+NOGRAVITY
-	+NOTELEPORT
-}

wadsrc/static/actors/shared/debris.txt

@@ -1,331 +0,0 @@
-
-// Rocks --------------------------------------------------------------------
-
-ACTOR Rock1
-{
-	+NOBLOCKMAP
-	+DROPOFF
-	+MISSILE
-	+NOTELEPORT
-	States
-	{
-	Spawn:
-		ROKK A 20
-		Loop
-	Death:
-		ROKK A 10
-		Stop
-	}
-}
-	
-ACTOR Rock2
-{
-	+NOBLOCKMAP
-	+DROPOFF
-	+MISSILE
-	+NOTELEPORT
-	States
-	{
-	Spawn:
-		ROKK B 20
-		Loop
-	Death:
-		ROKK B 10
-		Stop
-	}
-}
-
-
-ACTOR Rock3
-{
-	+NOBLOCKMAP
-	+DROPOFF
-	+MISSILE
-	+NOTELEPORT
-	States
-	{
-	Spawn:
-		ROKK C 20
-		Loop
-	Death:
-		ROKK C 10
-		Stop
-	}
-}
-
-
-// Dirt --------------------------------------------------------------------
-
-ACTOR Dirt1
-{
-	+NOBLOCKMAP
-	+DROPOFF
-	+MISSILE
-	+NOTELEPORT
-	States
-	{
-	Spawn:
-		ROKK D 20
-		Loop
-	Death:
-		ROKK D 10
-		Stop
-	}
-}
-
-ACTOR Dirt2
-{
-	+NOBLOCKMAP
-	+DROPOFF
-	+MISSILE
-	+NOTELEPORT
-	States
-	{
-	Spawn:
-		ROKK E 20
-		Loop
-	Death:
-		ROKK E 10
-		Stop
-	}
-}
-
-ACTOR Dirt3
-{
-	+NOBLOCKMAP
-	+DROPOFF
-	+MISSILE
-	+NOTELEPORT
-	States
-	{
-	Spawn:
-		ROKK F 20
-		Loop
-	Death:
-		ROKK F 10
-		Stop
-	}
-}
-
-ACTOR Dirt4
-{
-	+NOBLOCKMAP
-	+DROPOFF
-	+MISSILE
-	+NOTELEPORT
-	States
-	{
-	Spawn:
-		ROKK G 20
-		Loop
-	Death:
-		ROKK G 10
-		Stop
-	}
-}
-
-ACTOR Dirt5
-{
-	+NOBLOCKMAP
-	+DROPOFF
-	+MISSILE
-	+NOTELEPORT
-	States
-	{
-	Spawn:
-		ROKK H 20
-		Loop
-	Death:
-		ROKK H 10
-		Stop
-	}
-}
-
-ACTOR Dirt6
-{
-	+NOBLOCKMAP
-	+DROPOFF
-	+MISSILE
-	+NOTELEPORT
-	States
-	{
-	Spawn:
-		ROKK I 20
-		Loop
-	Death:
-		ROKK I 10
-		Stop
-	}
-}
-
-// Stained glass ------------------------------------------------------------
-
-ACTOR GlassShard native
-{
-	Radius 5
-	Mass 5
-	Projectile
-	-ACTIVATEPCROSS
-	-ACTIVATEIMPACT
-	BounceType "HexenCompat"
-	BounceFactor 0.3
-}
-
-ACTOR SGShard1 : GlassShard
-{
-	States
-	{
-	Spawn:
-		SGSA ABCDE 4
-		Loop
-	Death:
-		SGSA E 30
-		Stop
-	}
-}
-
-ACTOR SGShard2 : GlassShard
-{
-	States
-	{
-	Spawn:
-		SGSA FGHIJ 4
-		Loop
-	Death:
-		SGSA J 30
-		Stop
-	}
-}
-
-ACTOR SGShard3 : GlassShard
-{
-	States
-	{
-	Spawn:
-		SGSA KLMNO 4
-		Loop
-	Death:
-		SGSA O 30
-		Stop
-	}
-}
-
-ACTOR SGShard4 : GlassShard
-{
-	States
-	{
-	Spawn:
-		SGSA PQRST 4
-		Loop
-	Death:
-		SGSA T 30
-		Stop
-	}
-}
-
-ACTOR SGShard5 : GlassShard
-{
-	States
-	{
-	Spawn:
-		SGSA UVWXY 4
-		Loop
-	Death:
-		SGSA Y 30
-		Stop
-	}
-}
-
-ACTOR SGShard6 : GlassShard
-{
-	States
-	{
-	Spawn:
-		SGSB A 4
-		Loop
-	Death:
-		SGSB A 30
-		Stop
-	}
-}
-
-ACTOR SGShard7 : GlassShard
-{
-	States
-	{
-	Spawn:
-		SGSB B 4
-		Loop
-	Death:
-		SGSB B 30
-		Stop
-	}
-}
-
-ACTOR SGShard8 : GlassShard
-{
-	States
-	{
-	Spawn:
-		SGSB C 4
-		Loop
-	Death:
-		SGSB C 30
-		Stop
-	}
-}
-
-ACTOR SGShard9 : GlassShard
-{
-	States
-	{
-	Spawn:
-		SGSB D 4
-		Loop
-	Death:
-		SGSB D 30
-		Stop
-	}
-}
-
-ACTOR SGShard0 : GlassShard
-{
-	States
-	{
-	Spawn:
-		SGSB E 4
-		Loop
-	Death:
-		SGSB E 30
-		Stop
-	}
-}
-
-ACTOR GlassJunk
-{
-	+NOCLIP
-	+NOBLOCKMAP
-	RenderStyle Translucent
-	Alpha 0.4
-	Health 3	// Number of different shards
-	States
-	{
-		// Are the first three frames used anywhere?
-		SHAR A 128
-		Goto Death
-		SHAR B 128
-		Goto Death
-		SHAR C 128
-		Goto Death
-	Spawn:
-		SHAR D 128
-		Goto Death
-		SHAR E 128
-		Goto Death
-		SHAR F 128
-		Goto Death
-	Death:
-		"----" A 1 A_FadeOut(0.03)
-		Wait
-	}
-}

wadsrc/static/actors/shared/morph.txt

@@ -1,15 +0,0 @@
-ACTOR MorphProjectile native
-{
-	Damage 1
-	Projectile
-	-ACTIVATEIMPACT
-	-ACTIVATEPCROSS
-}
-
-ACTOR MorphedMonster native
-{
-	Monster
-	-COUNTKILL
-	+FLOORCLIP
-}
-

wadsrc/static/actors/shared/sharedmisc.txt

@@ -1,178 +0,0 @@
-
-// Default actor for unregistered doomednums -------------------------------
-
-ACTOR Unknown
-{
-	Radius 32
-	Height 56
-	+NOGRAVITY
-	+NOBLOCKMAP
-	+DONTSPLASH
-	States
-	{
-	Spawn:
-		UNKN A -1
-		Stop
-	}
-}
-
-// Route node for monster patrols -------------------------------------------
-
-ACTOR PatrolPoint
-{
-	Radius 8
-	Height 8
-	Mass 10
-	+NOGRAVITY
-	+NOBLOCKMAP
-	+DONTSPLASH
-	RenderStyle None
-}	
-
-// A special to execute when a monster reaches a matching patrol point ------
-
-ACTOR PatrolSpecial
-{
-	Radius 8
-	Height 8
-	Mass 10
-	+NOGRAVITY
-	+NOBLOCKMAP
-	+DONTSPLASH
-	RenderStyle None
-}	
-
-// Map spot ----------------------------------------------------------------
-
-ACTOR MapSpot
-{
-	+NOBLOCKMAP
-	+NOSECTOR
-	+NOGRAVITY
-	+DONTSPLASH
-	RenderStyle None
-	CameraHeight 0
-}	
-
-// same with different editor number for Legacy maps -----------------------
-
-ACTOR FS_Mapspot : Mapspot 
-{
-}
-
-// Map spot with gravity ---------------------------------------------------
-
-ACTOR MapSpotGravity : MapSpot
-{
-	-NOBLOCKMAP
-	-NOSECTOR
-	-NOGRAVITY
-}
-
-// Point Pushers -----------------------------------------------------------
-
-ACTOR PointPusher
-{
-	+NOBLOCKMAP
-	+INVISIBLE
-	+NOCLIP
-}
-
-ACTOR PointPuller
-{
-	+NOBLOCKMAP
-	+INVISIBLE
-	+NOCLIP
-}
-
-// Bloody gibs -------------------------------------------------------------
-
-ACTOR RealGibs
-{
-	+DROPOFF
-	+CORPSE
-	+NOTELEPORT
-	+DONTGIB
-	States
-	{
-	Spawn:
-		goto GenericCrush
-	}
-}
-
-// Gibs that can be placed on a map. ---------------------------------------
-//
-// These need to be a separate class from the above, in case someone uses
-// a deh patch to change the gibs, since ZDoom actually creates a gib actor
-// for actors that get crushed instead of changing their state as Doom did.
-
-ACTOR Gibs : RealGibs
-{
-	ClearFlags
-}
-
-// Needed for loading Build maps -------------------------------------------
-
-ACTOR CustomSprite native
-{
-	+NOBLOCKMAP
-	+NOGRAVITY
-	States
-	{
-	Spawn:
-		TNT1 A -1
-		Stop
-	}
-}
-
-// SwitchableDecoration: Activate and Deactivate change state --------------
-
-ACTOR SwitchableDecoration native
-{
-}
-
-
-ACTOR SwitchingDecoration : SwitchableDecoration native
-{
-}
-
-// Random spawner ----------------------------------------------------------
-
-ACTOR RandomSpawner native
-{
-	+NOBLOCKMAP
-	+NOSECTOR
-	+NOGRAVITY
-	+THRUACTORS
-}
-
-// Fast projectiles --------------------------------------------------------
-
-ACTOR FastProjectile native
-{
-	Projectile
-	MissileHeight 0
-}
-
-// Sector flag setter ------------------------------------------------------
-
-ACTOR SectorFlagSetter native
-{
-	+NOBLOCKMAP
-	+NOGRAVITY
-	+DONTSPLASH
-	RenderStyle None
-}
-
-// Marker for sounds -------------------------------------------------------
-
-ACTOR SpeakerIcon : Unknown
-{
-	States
-	{
-	Spawn:
-		SPKR A -1 BRIGHT
-		Stop
-	}
-	Scale 0.125
-}

wadsrc/static/decorate.txt

@@ -2,11 +2,11 @@
 
 //#include "actors/shared/inventory.txt"
 //#include "actors/shared/player.txt"
-#include "actors/shared/morph.txt"
-#include "actors/shared/botstuff.txt"
-#include "actors/shared/sharedmisc.txt"
-#include "actors/shared/blood.txt"
-#include "actors/shared/debris.txt"
+//#include "actors/shared/morph.txt"
+//#include "actors/shared/botstuff.txt"
+//#include "actors/shared/sharedmisc.txt"
+//#include "actors/shared/blood.txt"
+//#include "actors/shared/debris.txt"
 #include "actors/shared/decal.txt"
 #include "actors/shared/splashes.txt"
 #include "actors/shared/pickups.txt"
@@ -26,7 +26,7 @@
 #include "actors/shared/secrettrigger.txt"
 #include "actors/shared/setcolor.txt"
 #include "actors/shared/sectoraction.txt"
-#include "actors/shared/action.txt"
+//#include "actors/shared/action.txt"
 #include "actors/shared/dog.txt"
 #include "actors/shared/damagetypes.txt"
 

wadsrc/static/zscript.txt

@@ -3,6 +3,12 @@ zscript/actor.txt
 
 zscript/shared/inventory.txt
 zscript/shared/player.txt
+zscript/shared/morph.txt
+zscript/shared/botstuff.txt
+zscript/shared/sharedmisc.txt
+zscript/shared/blood.txt
+zscript/shared/ice.txt
+zscript/shared/debris.txt
 zscript/shared/specialspot.txt
 
 //zscript/test1.txt

wadsrc/static/zscript/shared/blood.txt

@@ -0,0 +1,78 @@
+
+// Blood sprite ------------------------------------------------------------
+
+class Blood : Actor
+{
+	Default
+	{
+		Mass 5;
+		+NOBLOCKMAP
+		+NOTELEPORT
+		+ALLOWPARTICLES
+	}
+	States
+	{
+	Spawn:
+		BLUD CBA 8;
+		Stop;
+	Spray:
+		SPRY ABCDEF 3;
+		SPRY G 2;
+		Stop;
+	}
+}
+
+// Blood splatter -----------------------------------------------------------
+
+class BloodSplatter : Actor
+{
+	Default
+	{
+		Radius 2;
+		Height 4;
+		+NOBLOCKMAP
+		+MISSILE
+		+DROPOFF
+		+NOTELEPORT
+		+CANNOTPUSH
+		+ALLOWPARTICLES
+		Mass 5;
+	}
+	States
+	{
+	Spawn:
+		BLUD CBA 8;
+		Stop;
+	Death:
+		BLUD A 6;
+		Stop;
+	}
+}
+	
+// Axe Blood ----------------------------------------------------------------
+
+class AxeBlood : Actor
+{
+	Default
+	{
+		Radius 2;
+		Height 4;
+		+NOBLOCKMAP
+		+NOGRAVITY
+		+DROPOFF
+		+NOTELEPORT
+		+CANNOTPUSH
+		+ALLOWPARTICLES
+		Mass 5;
+	}
+	States
+	{
+	Spawn:
+		FAXE FGHIJ 3;
+	Death:
+		FAXE K 3;
+		Stop;
+	}
+}
+
+	

wadsrc/static/zscript/shared/botstuff.txt

@@ -0,0 +1,25 @@
+
+class CajunBodyNode : Actor
+{
+	Default
+	{
+		+NOSECTOR
+		+NOGRAVITY
+		+INVISIBLE
+	}
+}
+
+class CajunTrace : Actor
+{
+	Default
+	{
+		Speed 12;
+		Radius 6;
+		Height 8;
+		+NOBLOCKMAP
+		+DROPOFF
+		+MISSILE
+		+NOGRAVITY
+		+NOTELEPORT
+	}
+}

wadsrc/static/zscript/shared/debris.txt

@@ -0,0 +1,364 @@
+
+// Rocks --------------------------------------------------------------------
+
+class Rock1 : Actor
+{
+	Default
+	{
+		+NOBLOCKMAP
+		+DROPOFF
+		+MISSILE
+		+NOTELEPORT
+	}
+	States
+	{
+	Spawn:
+		ROKK A 20;
+		Loop;
+	Death:
+		ROKK A 10;
+		Stop;
+	}
+}
+	
+class Rock2 : Actor
+{
+	Default
+	{
+		+NOBLOCKMAP
+		+DROPOFF
+		+MISSILE
+		+NOTELEPORT
+	}
+	States
+	{
+	Spawn:
+		ROKK B 20;
+		Loop;
+	Death:
+		ROKK B 10;
+		Stop;
+	}
+}
+
+
+class Rock3 : Actor
+{
+	Default
+	{
+		+NOBLOCKMAP
+		+DROPOFF
+		+MISSILE
+		+NOTELEPORT
+	}
+	States
+	{
+	Spawn:
+		ROKK C 20;
+		Loop;
+	Death:
+		ROKK C 10;
+		Stop;
+	}
+}
+
+
+// Dirt --------------------------------------------------------------------
+
+class Dirt1 : Actor
+{
+	Default
+	{
+		+NOBLOCKMAP
+		+DROPOFF
+		+MISSILE
+		+NOTELEPORT
+	}
+	States
+	{
+	Spawn:
+		ROKK D 20;
+		Loop;
+	Death:
+		ROKK D 10;
+		Stop;
+	}
+}
+
+class Dirt2 : Actor
+{
+	Default
+	{
+		+NOBLOCKMAP
+		+DROPOFF
+		+MISSILE
+		+NOTELEPORT
+	}
+	States
+	{
+	Spawn:
+		ROKK E 20;
+		Loop;
+	Death:
+		ROKK E 10;
+		Stop;
+	}
+}
+
+class Dirt3 : Actor
+{
+	Default
+	{
+		+NOBLOCKMAP
+		+DROPOFF
+		+MISSILE
+		+NOTELEPORT
+	}
+	States
+	{
+	Spawn:
+		ROKK F 20;
+		Loop;
+	Death:
+		ROKK F 10;
+		Stop;
+	}
+}
+
+class Dirt4 : Actor
+{
+	Default
+	{
+		+NOBLOCKMAP
+		+DROPOFF
+		+MISSILE
+		+NOTELEPORT
+	}
+	States
+	{
+	Spawn:
+		ROKK G 20;
+		Loop;
+	Death:
+		ROKK G 10;
+		Stop;
+	}
+}
+
+class Dirt5 : Actor
+{
+	Default
+	{
+		+NOBLOCKMAP
+		+DROPOFF
+		+MISSILE
+		+NOTELEPORT
+	}
+	States
+	{
+	Spawn:
+		ROKK H 20;
+		Loop;
+	Death:
+		ROKK H 10;
+		Stop;
+	}
+}
+
+class Dirt6 : Actor
+{
+	Default
+	{
+		+NOBLOCKMAP
+		+DROPOFF
+		+MISSILE
+		+NOTELEPORT
+	}
+	States
+	{
+	Spawn:
+		ROKK I 20;
+		Loop;
+	Death:
+		ROKK I 10;
+		Stop;
+	}
+}
+
+// Stained glass ------------------------------------------------------------
+
+class GlassShard : Actor native
+{
+	Default
+	{
+		Radius 5;
+		Mass 5;
+		Projectile;
+		-ACTIVATEPCROSS
+		-ACTIVATEIMPACT
+		BounceType "HexenCompat";
+		BounceFactor 0.3;
+	}
+}
+
+class SGShard1 : GlassShard
+{
+	States
+	{
+	Spawn:
+		SGSA ABCDE 4;
+		Loop;
+	Death:
+		SGSA E 30;
+		Stop;
+	}
+}
+
+class SGShard2 : GlassShard
+{
+	States
+	{
+	Spawn:
+		SGSA FGHIJ 4;
+		Loop;
+	Death:
+		SGSA J 30;
+		Stop;
+	}
+}
+
+class SGShard3 : GlassShard
+{
+	States
+	{
+	Spawn:
+		SGSA KLMNO 4;
+		Loop;
+	Death:
+		SGSA O 30;
+		Stop;
+	}
+}
+
+class SGShard4 : GlassShard
+{
+	States
+	{
+	Spawn:
+		SGSA PQRST 4;
+		Loop;
+	Death:
+		SGSA T 30;
+		Stop;
+	}
+}
+
+class SGShard5 : GlassShard
+{
+	States
+	{
+	Spawn:
+		SGSA UVWXY 4;
+		Loop;
+	Death:
+		SGSA Y 30;
+		Stop;
+	}
+}
+
+class SGShard6 : GlassShard
+{
+	States
+	{
+	Spawn:
+		SGSB A 4;
+		Loop;
+	Death:
+		SGSB A 30;
+		Stop;
+	}
+}
+
+class SGShard7 : GlassShard
+{
+	States
+	{
+	Spawn:
+		SGSB B 4;
+		Loop;
+	Death:
+		SGSB B 30;
+		Stop;
+	}
+}
+
+class SGShard8 : GlassShard
+{
+	States
+	{
+	Spawn:
+		SGSB C 4;
+		Loop;
+	Death:
+		SGSB C 30;
+		Stop;
+	}
+}
+
+class SGShard9 : GlassShard
+{
+	States
+	{
+	Spawn:
+		SGSB D 4;
+		Loop;
+	Death:
+		SGSB D 30;
+		Stop;
+	}
+}
+
+class SGShard0 : GlassShard
+{
+	States
+	{
+	Spawn:
+		SGSB E 4;
+		Loop;
+	Death:
+		SGSB E 30;
+		Stop;
+	}
+}
+
+class GlassJunk : Actor
+{
+	Default
+	{
+		+NOCLIP
+		+NOBLOCKMAP
+		RenderStyle "Translucent";
+		Alpha 0.4;
+		Health 3;	// Number of different shards
+	}
+	States
+	{
+		// Are the first three frames used anywhere?
+		SHAR A 128;
+		Goto Death;
+		SHAR B 128;
+		Goto Death;
+		SHAR C 128;
+		Goto Death;
+	Spawn:
+		SHAR D 128;
+		Goto Death;
+		SHAR E 128;
+		Goto Death;
+		SHAR F 128;
+		Goto Death;
+	Death:
+		"----" A 1 A_FadeOut(0.03);
+		Wait;
+	}
+}

wadsrc/static/zscript/shared/ice.txt

@@ -0,0 +1,61 @@
+
+
+//==========================================================================
+//
+// Ice chunk
+//
+//==========================================================================
+
+class IceChunk : Actor
+{
+	Default
+	{
+		Radius 3;
+		Height 4;
+		Mass 5;
+		Gravity 0.125;
+		+DROPOFF
+		+CANNOTPUSH
+		+FLOORCLIP
+		+NOTELEPORT
+		+NOBLOCKMAP
+		+MOVEWITHSECTOR
+	}
+	action native void A_IceSetTics ();
+
+	States
+	{
+	Spawn:
+		ICEC A 1;
+		ICEC ABCD 10 A_IceSetTics;
+		Stop;
+	}
+}
+
+//==========================================================================
+//
+// A chunk of ice that is also a player
+//
+//==========================================================================
+
+class IceChunkHead : PlayerChunk
+{
+	Default
+	{
+		Radius 3;
+		Height 4;
+		Mass 5;
+		Gravity 0.125;
+		DamageType "Ice";
+		+DROPOFF
+		+CANNOTPUSH
+	}
+	States
+	{
+	Spawn:
+		ICEC A 0;
+		ICEC A 10 A_CheckPlayerDone;
+		wait;
+	}
+}
+

wadsrc/static/zscript/shared/morph.txt

@@ -0,0 +1,21 @@
+class MorphProjectile : Actor native
+{
+	Default
+	{
+		Damage 1;
+		Projectile;
+		-ACTIVATEIMPACT
+		-ACTIVATEPCROSS
+	}
+}
+
+class MorphedMonster : Actor native
+{
+	Default
+	{
+		Monster;
+		-COUNTKILL
+		+FLOORCLIP
+	}
+}
+

wadsrc/static/zscript/shared/sharedmisc.txt

@@ -0,0 +1,220 @@
+
+// Default class for unregistered doomednums -------------------------------
+
+class Unknown : Actor
+{
+	Default
+	{
+		Radius 32;
+		Height 56;
+		+NOGRAVITY
+		+NOBLOCKMAP
+		+DONTSPLASH
+	}
+	States
+	{
+	Spawn:
+		UNKN A -1;
+		Stop;
+	}
+}
+
+// Route node for monster patrols -------------------------------------------
+
+class PatrolPoint : Actor
+{
+	Default
+	{
+		Radius 8;
+		Height 8;
+		Mass 10;
+		+NOGRAVITY
+		+NOBLOCKMAP
+		+DONTSPLASH
+		RenderStyle "None";
+	}
+}	
+
+// A special to execute when a monster reaches a matching patrol point ------
+
+class PatrolSpecial : Actor
+{
+	Default
+	{
+		Radius 8;
+		Height 8;
+		Mass 10;
+		+NOGRAVITY
+		+NOBLOCKMAP
+		+DONTSPLASH
+		RenderStyle "None";
+	}
+}	
+
+// Map spot ----------------------------------------------------------------
+
+class MapSpot : Actor
+{
+	Default
+	{
+		+NOBLOCKMAP
+		+NOSECTOR
+		+NOGRAVITY
+		+DONTSPLASH
+		RenderStyle "None";
+		CameraHeight 0;
+	}
+}	
+
+// same with different editor number for Legacy maps -----------------------
+
+class FS_Mapspot : Mapspot 
+{
+}
+
+// Map spot with gravity ---------------------------------------------------
+
+class MapSpotGravity : MapSpot
+{
+	Default
+	{
+		-NOBLOCKMAP
+		-NOSECTOR
+		-NOGRAVITY
+	}
+}
+
+// Point Pushers -----------------------------------------------------------
+
+class PointPusher : Actor
+{
+	Default
+	{
+		+NOBLOCKMAP
+		+INVISIBLE
+		+NOCLIP
+	}
+}
+
+class PointPuller : Actor
+{
+	Default
+	{
+		+NOBLOCKMAP
+		+INVISIBLE
+		+NOCLIP
+	}
+}
+
+// Bloody gibs -------------------------------------------------------------
+
+class RealGibs : Actor
+{
+	Default
+	{
+		+DROPOFF
+		+CORPSE
+		+NOTELEPORT
+		+DONTGIB
+	}
+	States
+	{
+	Spawn:
+		goto GenericCrush;
+	}
+}
+
+// Gibs that can be placed on a map. ---------------------------------------
+//
+// These need to be a separate class from the above, in case someone uses
+// a deh patch to change the gibs, since ZDoom actually creates a gib class
+// for actors that get crushed instead of changing their state as Doom did.
+
+class Gibs : RealGibs
+{
+	Default
+	{
+		ClearFlags;
+	}
+}
+
+// Needed for loading Build maps -------------------------------------------
+
+class CustomSprite : Actor native
+{
+	Default
+	{
+		+NOBLOCKMAP
+		+NOGRAVITY
+	}
+	States
+	{
+	Spawn:
+		TNT1 A -1;
+		Stop;
+	}
+}
+
+// SwitchableDecoration: Activate and Deactivate change state --------------
+
+class SwitchableDecoration : Actor native
+{
+}
+
+
+class SwitchingDecoration : SwitchableDecoration native
+{
+}
+
+// Random spawner ----------------------------------------------------------
+
+class RandomSpawner : Actor native
+{
+	Default
+	{
+		+NOBLOCKMAP
+		+NOSECTOR
+		+NOGRAVITY
+		+THRUACTORS
+	}
+}
+
+// Fast projectiles --------------------------------------------------------
+
+class FastProjectile : Actor native
+{
+	Default
+	{
+		Projectile;
+		MissileHeight 0;
+	}
+}
+
+// Sector flag setter ------------------------------------------------------
+
+class SectorFlagSetter : Actor native
+{
+	Default
+	{
+		+NOBLOCKMAP
+		+NOGRAVITY
+		+DONTSPLASH
+		RenderStyle "None";
+	}
+}
+
+// Marker for sounds : Actor -------------------------------------------------------
+
+class SpeakerIcon : Unknown
+{
+	States
+	{
+	Spawn:
+		SPKR A -1 BRIGHT;
+		Stop;
+	}
+	Default
+	{
+		Scale 0.125;
+	}
+}