TUCKER: Fix panel background being off by one pixel

This fixes an original game glitch where the main options menu background
image is drawn one pixel too high.

Fixes Trac#10496.

1 files changed, 6 insertions, 1 deletions

diff --git a/engines/tucker/tucker.cpp b/engines/tucker/tucker.cpp
index a459c345cc..3a49260ab5 100644
--- a/engines/tucker/tucker.cpp
+++ b/engines/tucker/tucker.cpp
@@ -1979,7 +1979,12 @@ void TuckerEngine::redrawPanelItems() {
 			sz = 19200;
 			break;
 		case kPanelTypeLoadSavePlayQuit:
-			src = _panelGfxBuf + 16320;
+			// The following offset does not match disassembly on purpose to fix a
+			// "glitch" in the original game.
+			// This ensures that the background image ends up in the same place as
+			// in the case of kPanelTypeLoadSaveSavegame.
+			// This fixes Trac#10496.
+			src = _panelGfxBuf + 16000;
 			dst = _itemsGfxBuf;
 			sz = 19200;
 			memcpy(dst, src, sz);