From 993e5b9c2459766a729130d31acbe9c5d2c1e14e Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Mon, 17 Dec 2007 22:36:16 +0000
Subject: Patch #1852017: INDY3 Mac: Biplane Manual Fix

svn-id: r29896
---
 engines/scumm/string.cpp | 18 ++++++++++++------
 1 file changed, 12 insertions(+), 6 deletions(-)

diff --git a/engines/scumm/string.cpp b/engines/scumm/string.cpp
index ec692c7853..6f1a638fb3 100644
--- a/engines/scumm/string.cpp
+++ b/engines/scumm/string.cpp
@@ -856,24 +856,30 @@ void ScummEngine::drawString(int a, const byte *msg) {
 	_charset->_disableOffsX = _charset->_firstChar = true;
 	_charset->setCurID(_string[a].charset);
 
-	// HACK: Correct positions of text in the grail diary in Indy3 Mac.
+	// HACK: Correct positions of text in books in Indy3 Mac.
 	// See also patch #1851568.
 	if (_game.id == GID_INDY3 && _game.platform == Common::kPlatformMacintosh && a == 1) {
 		if (_currentRoom == 75) {
+			// Grail Diary Page 1 (Library)
 			if (_charset->_startLeft < 160)
 				_charset->_startLeft = _charset->_left = _string[a].xpos - 22;
 			else if (_charset->_startLeft < 200)
 				_charset->_startLeft = _charset->_left = _string[a].xpos - 10;
-		} else if (_currentRoom == 69) {
-			if (_charset->_startLeft < 160)
-				_charset->_startLeft = _charset->_left = _string[a].xpos - 15;
-			else if (_charset->_startLeft < 200)
-				_charset->_startLeft = _charset->_left = _string[a].xpos - 10;
 		} else if (_currentRoom == 90) {
+			// Grail Diary Page 2 (Catacombs - Engravings)
 			if (_charset->_startLeft < 160)
 				_charset->_startLeft = _charset->_left = _string[a].xpos - 21;
 			else if (_charset->_startLeft < 200)
 				_charset->_startLeft = _charset->_left = _string[a].xpos - 15;
+		} else if (_currentRoom == 69) {
+			// Grail Diary Page 3 (Catacombs - Music)
+			if (_charset->_startLeft < 160)
+				_charset->_startLeft = _charset->_left = _string[a].xpos - 15;
+			else if (_charset->_startLeft < 200)
+				_charset->_startLeft = _charset->_left = _string[a].xpos - 10;
+		} else if (_currentRoom == 74) {
+			// Biplane Manual
+			_charset->_startLeft = _charset->_left = _string[a].xpos - 35;
 		}
 	}
 
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