// When entering forest room 557 from the east (563), hero is supposed to move
// only a short distance into the room. ScummVM's pathfinding sends hero off
// course, to the middle of the room and back.
//
// There's an unwalkable stream in the SE corner, and hero's coords were within
// its polygon. We lower the top two points to keep hero on the outside.

// WORKAROUND: This check is needed in SCI1.1 games, such as LB2. Until our
// algorithm matches better what SSCI is doing, we exempt certain rooms where
// the check fails.
bool penaltyWorkaround =
	// QFG1VGA room 81 - Hero gets stuck when walking to the SE corner (bug #6140).
	(g_sci->getGameId() == GID_QFG1VGA && g_sci->getEngineState()->currentRoomNumber() == 81) ||
#ifdef ENABLE_SCI32
	// QFG4 room 563 - Hero zig-zags into the room (bug #10858).
	// Entering from the south (564) off-screen behind an obstacle, hero
	// fails to turn at a point on the screen edge, passes the poly's corner,
	// then approaches the destination from deeper in the room.
	(g_sci->getGameId() == GID_QFG4 && g_sci->getEngineState()->currentRoomNumber() == 563) ||
#endif
	false;

if (s->pointOnScreenBorder(vertex->v) && !penaltyWorkaround)
	new_dist += 10000;