From 3557ff5747cbbc8578f2b7ef934b3344d252e4a0 Mon Sep 17 00:00:00 2001
From: Gregory Montoir
Date: Thu, 17 Feb 2011 15:42:28 +0100
Subject: TUCKER: fix #3106536 - Punk stuck (moving in background)

---
 engines/tucker/locations.cpp | 2 +-
 engines/tucker/tucker.cpp    | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

(limited to 'engines/tucker')

diff --git a/engines/tucker/locations.cpp b/engines/tucker/locations.cpp
index ed528042cc..d99208edc0 100644
--- a/engines/tucker/locations.cpp
+++ b/engines/tucker/locations.cpp
@@ -676,7 +676,7 @@ void TuckerEngine::execData3PostUpdate_locationNum8() {
 
 void TuckerEngine::updateSprite_locationNum9_0(int i) {
 	if (_charSpeechSoundCounter > 0 && _actionCharacterNum == 0) {
-		_spritesTable[0].needUpdate = 1;
+		_spritesTable[i].needUpdate = 1;
 		_spritesTable[i].state = 3;
 	} else if (_updateLocationCounter2 > 0 || getRandomNumber() > 30000) {
 		_spritesTable[i].state = 1;
diff --git a/engines/tucker/tucker.cpp b/engines/tucker/tucker.cpp
index ad10b5b73a..754ec218c6 100644
--- a/engines/tucker/tucker.cpp
+++ b/engines/tucker/tucker.cpp
@@ -1921,7 +1921,9 @@ void TuckerEngine::drawSprite(int num) {
 			Graphics::decodeRLE_248(dstPtr, srcPtr, srcW, srcH, 0, s->yMaxBackground, s->flipX != 0);
 			break;
 		}
-		addDirtyRect(xPos, srcY, srcW, srcH);
+		const int xR = srcX + (s->gfxBackgroundOffset % 640);
+		const int yR = srcY + (s->gfxBackgroundOffset / 640);
+		addDirtyRect(xR, yR, srcW, srcH);
 	}
 }
 
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