- Duke: DoPlayer(): Ensure SB_CENTERVIEW bit is cleared when sett…

…ing a horiz target from CON. * Repairs horizon issues raised in https://forum.zdoom.org/viewtopic.php?f=340&p=1185365.
ZDoom · Mar 31, 2021 · 1688689 · 1688689
1 parent bf2d807
commit 1688689
Showing 1 changed file with 10 additions and 3 deletions.
diff --git a/source/games/duke/src/gameexec.cpp b/source/games/duke/src/gameexec.cpp
@@ -332,12 +332,19 @@ void DoPlayer(bool bSet, int lVar1, int lLabelID, int lVar2, DDukeActor* sActor,
 		break;
 
 	case PLAYER_HORIZ:
-		if (bSet) ps[iPlayer].horizon.settarget(lValue - 100);
-		else SetGameVarID((int)lVar2, ps[iPlayer].horizon.horiz.asbuild() + 100, sActor, sPlayer);
+		if (bSet)
+		{	
+			if (ps[iPlayer].sync.actions & SB_CENTERVIEW)
+			{
+				ps[iPlayer].sync.actions &= ~SB_CENTERVIEW;
+			}
+			ps[iPlayer].horizon.settarget(lValue);
+		}
+		else SetGameVarID((int)lVar2, ps[iPlayer].horizon.horiz.asbuild(), sActor, sPlayer);
 		break;
 
 	case PLAYER_OHORIZ:
-		if (!bSet) SetGameVarID((int)lVar2, ps[iPlayer].horizon.ohoriz.asbuild() + 100, sActor, sPlayer);
+		if (!bSet) SetGameVarID((int)lVar2, ps[iPlayer].horizon.ohoriz.asbuild(), sActor, sPlayer);
 		break;
 
 	case PLAYER_HORIZOFF: