* Updated to ZDoom r2569:

- Removed FActorInfo::ConversationID which was development garbage of the USDF branch.
- Fixed: The USDF CheckActorType function did not return the class object for ZDoom namespace.
- Fixed: The binary check for dialogue lumps must only rewind the file by 4 bytes, not completely to the start.
- Added UMDF property to assign conversation dialogues to mapthings.

git-svn-id: http://mancubus.net/svn/hosted/gzdoom/trunk@903 b0f79afe-0144-0410-b225-9a4edf0717df

specs/udmf_zdoom.txt

@@ -180,6 +180,8 @@ Note: All <bool> fields default to false unless mentioned otherwise.
       class# = <bool>			// Unlike the base spec, # can range from 1-8.
                                 // 8 is the maximum amount of classes the class
                                 // menu can display.
+	  conversation = <int>		// Assigns a conversation dialogue to this thing.
+								// Parameter is the conversation ID, 0 meaning none.
    }
 								
   
@@ -268,6 +270,9 @@ Added 'playeruseback' line trigger flag.
 1.11 07.08.2010
 Added 'soundsequnce' sector property.
 
+1.12 22.08.2010
+Added 'conversation' thing property.
+
 ===============================================================================
 EOF
 ===============================================================================

src/dobjtype.cpp

@@ -317,7 +317,6 @@ PClass *PClass::CreateDerivedClass (FName name, unsigned int size)
 		info->DamageFactors = NULL;
 		info->PainChances = NULL;
 		info->ColorSets = NULL;
-		info->ConversationID = -1;
 		m_RuntimeActors.Push (type);
 	}
 	return type;
@@ -412,7 +411,6 @@ void PClass::InitializeActorInfo ()
 	info->DamageFactors = NULL;
 	info->PainChances = NULL;
 	info->ColorSets = NULL;
-	info->ConversationID = -1;
 	m_RuntimeActors.Push (this);
 }
 

src/doomdata.h

@@ -340,6 +340,7 @@ struct FMapThing
 	DWORD		flags;
 	int			special;
 	int			args[5];
+	int			Conversation;
 
 	void Serialize (FArchive &);
 };

src/info.h

@@ -203,7 +203,6 @@ struct FActorInfo
 	BYTE GameFilter;
 	BYTE SpawnID;
 	SWORD DoomEdNum;
-	int ConversationID;
 	FStateLabels *StateList;
 	DmgFactors *DamageFactors;
 	PainChanceList *PainChances;

src/namedef.h

@@ -383,6 +383,7 @@ xx(Firstsideonly)
 xx(Transparent)	
 xx(Passuse)
 xx(Repeatspecial)
+xx(Conversation)
 
 xx(Playercross)
 xx(Playeruse)

src/p_conversation.cpp

@@ -266,7 +266,7 @@ static bool LoadScriptFile(int lumpnum, FileReader *lump, int numnodes, bool inc
 	char buffer[4];
 
 	lump->Read(buffer, 4);
-	lump->Seek(0, SEEK_SET);
+	lump->Seek(-4, SEEK_CUR);
 
 	// The binary format is so primitive that this check is enough to detect it.
 	bool isbinary = (buffer[0] == 0 || buffer[1] == 0 || buffer[2] == 0 || buffer[3] == 0);

src/p_mobj.cpp

@@ -4394,6 +4394,17 @@ AActor *P_SpawnMapThing (FMapThing *mthing, int position)
 	mobj->AddToHash ();
 
 	mobj->PrevAngle = mobj->angle = (DWORD)((mthing->angle * UCONST64(0x100000000)) / 360);
+
+	// Check if this actor's mapthing has a conversation defined
+	if (mthing->Conversation > 0)
+	{
+		mobj->ConversationRoot = GetConversation(mthing->Conversation);
+		if (mobj->ConversationRoot != -1)
+		{
+			mobj->Conversation = StrifeDialogues[mobj->ConversationRoot];
+		}
+	}
+
 	mobj->BeginPlay ();
 	if (!(mobj->ObjectFlags & OF_EuthanizeMe))
 	{

src/p_udmf.cpp

@@ -493,6 +493,11 @@ public:
 				th->type = (short)CheckInt(key);
 				break;
 
+			case NAME_Conversation:
+				CHECK_N(Zd | Zdt)
+				th->Conversation = CheckInt(key);
+				break;
+
 			case NAME_Special:
 				CHECK_N(Hx | Zd | Zdt | Va)
 				th->special = CheckInt(key);

src/p_usdf.cpp

@@ -71,6 +71,7 @@ class USDFParser : public UDMFParserBase
 				sc.ScriptMessage("'%s' is not an actor type", key);
 				return NULL;
 			}
+			return cls;
 		}
 		return NULL;
 	}

src/svnrevision.h

@@ -3,5 +3,5 @@
 // This file was automatically generated by the
 // updaterevision tool. Do not edit by hand.
 
-#define ZD_SVN_REVISION_STRING "2563"
-#define ZD_SVN_REVISION_NUMBER 2563
+#define ZD_SVN_REVISION_STRING "2569"
+#define ZD_SVN_REVISION_NUMBER 2569

src/thingdef/thingdef_properties.cpp

@@ -257,7 +257,6 @@ DEFINE_INFO_PROPERTY(conversationid, IiI, Actor)
 
 	}
 
-	bag.Info->ConversationID = convid;
 	if (convid <= 0) return;	// 0 is not usable because the dialogue scripts use it as 'no object'.
 	SetStrifeType(convid, info->Class);
 }