From 92f2e9691edf0b7466841b8f7c99f2e50eb7feda Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Sun, 3 Sep 2006 08:39:06 +0000
Subject: Fixed handling of player occupied areas during room changes

svn-id: r23826
---
 engines/lure/game.cpp     |  1 +
 engines/lure/hotspots.cpp | 11 ++++++++---
 engines/lure/hotspots.h   |  2 +-
 3 files changed, 10 insertions(+), 4 deletions(-)

(limited to 'engines')

diff --git a/engines/lure/game.cpp b/engines/lure/game.cpp
index 8e3d70e968..56930f5e4c 100644
--- a/engines/lure/game.cpp
+++ b/engines/lure/game.cpp
@@ -259,6 +259,7 @@ void Game::playerChangeRoom() {
 	player->setRoomNumber(roomNum);
 	//player->setPosition((newPos.x & 0xfff8) || 5, newPos.y & 0xfff8);
 	player->setPosition(newPos.x, newPos.y);
+	player->setOccupied(true);
 	room.setRoomNumber(roomNum, false);
 }
 
diff --git a/engines/lure/hotspots.cpp b/engines/lure/hotspots.cpp
index 63c8b5b953..5fa8f46ac8 100644
--- a/engines/lure/hotspots.cpp
+++ b/engines/lure/hotspots.cpp
@@ -2146,9 +2146,10 @@ void HotspotTickHandlers::standardCharacterAnimHandler(Hotspot &h) {
 				// Walking done
 				h.currentActions().top().setAction(DISPATCH_ACTION);
 			 
-			if (h.destHotspotId() != 0) 
+			if (h.destHotspotId() != 0) {
 				// Walking to an exit, check for any required room change
 				Support::checkRoomChange(h);
+			}
 		}
 
 		h.setOccupied(true);
@@ -2448,7 +2449,9 @@ void HotspotTickHandlers::playerAnimHandler(Hotspot &h) {
 			}
 
 			// Check for whether need to change room
-			Support::checkRoomChange(h);
+			if (Support::checkRoomChange(h))
+				// Player changinge room - break now to avoid resetting occupied status
+				break;
 		}
 		h.setOccupied(true);
 		break;
@@ -3461,7 +3464,7 @@ bool Support::checkForIntersectingCharacter(Hotspot &h) {
 
 // Check whether a character needs to change the room they're in
 
-void Support::checkRoomChange(Hotspot &h) {
+bool Support::checkRoomChange(Hotspot &h) {
 	int16 x = h.x() + (h.widthCopy() >> 1);
 	int16 y = h.y() + h.heightCopy() - (h.yCorrection() >> 1);
 
@@ -3476,6 +3479,8 @@ void Support::checkRoomChange(Hotspot &h) {
 				exitRec->x, exitRec->y, exitRec->direction);
 		}
 	}
+
+	return (exitRec != NULL);
 }
 
 void Support::characterChangeRoom(Hotspot &h, uint16 roomNumber, 
diff --git a/engines/lure/hotspots.h b/engines/lure/hotspots.h
index ae35e3f148..e58567e778 100644
--- a/engines/lure/hotspots.h
+++ b/engines/lure/hotspots.h
@@ -40,7 +40,7 @@ private:
 public:
 	static int findIntersectingCharacters(Hotspot &h, uint16 *charList); 
 	static bool checkForIntersectingCharacter(Hotspot &h);
-	static void checkRoomChange(Hotspot &h);
+	static bool checkRoomChange(Hotspot &h);
 	static void characterChangeRoom(Hotspot &h, uint16 roomNumber, 
 								  int16 newX, int16 newY, Direction dir);
 	static bool charactersIntersecting(HotspotData *hotspot1, HotspotData *hotspot2);
-- 
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