--- a/Actor.cpp	Thu Mar 07 01:07:45 2013 +0400
+++ b/Actor.cpp	Wed Mar 06 23:26:46 2013 +0000
@@ -46,7 +46,7 @@
   v3 = 0;
   if ( (signed int)uNumActors > 0 )
   {
-    v4 = (int *)&pActors[0].uNPC_ID;
+    v4 = (int *)&pActors[0].sNPC_ID;
     while ( *(short *)v4 != npc )
     {
       ++v3;
@@ -147,7 +147,7 @@
 void Actor::InitializeDialogue(int bPlayerSaysHello)
 {
   Actor *v2; // esi@1
-  unsigned int v3; // ecx@1
+  signed int v3; // ecx@1
   NPCData *v4; // eax@1
   NPCData *v5; // ebp@1
   unsigned int v6; // eax@1
@@ -173,8 +173,8 @@
   pMiscTimer->Pause();
   pAudioPlayer->StopChannels(-1, -1);
   uDialogueType = 0;
-  v3 = v2->uNPC_ID;
-  uDialogue_SpeakingActorNPC_ID = v2->uNPC_ID;
+  v3 = v2->sNPC_ID;
+  sDialogue_SpeakingActorNPC_ID = v2->sNPC_ID;
   pDialogue_SpeakingActor = v2;
   v4 = GetNPCData(v3);
   v5 = v4;
@@ -247,7 +247,7 @@
 		}
 	}
   }
-  if ( (uDialogue_SpeakingActorNPC_ID & 0x80000000u) != 0 )
+  if ( (sDialogue_SpeakingActorNPC_ID & 0x80000000u) != 0 )
     v9 = 4;
   v11 = GUIWindow::Create(0, 0, 640, 480, (enum WindowType)10, v9, 0);
   pDialogueWindow = v11;
@@ -3895,7 +3895,7 @@
 {
   this->pActorName[0] = 0;
   this->word_000086_some_monster_id = 0;
-  this->uNPC_ID = 0;
+  this->sNPC_ID = 0;
   this->vPosition.z = 0;
   this->vPosition.y = 0;
   this->vPosition.x = 0;