- added UMDF property to assign conversation dialogues to mapthings.

SVN r2567 (trunk)

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/doomdata.h

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

src/namedef.h

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

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);