From 1dbf8d73d56052654522cf4076490090a41f336b Mon Sep 17 00:00:00 2001
From: Max Horn
Date: Tue, 16 Nov 2010 09:53:55 +0000
Subject: TINSEL: Mark all (?) global vars with a FIXME comment

Use of global vars is what prevents RTL from working in Tinsel (and
probably in other engines). More specifically, the fact that many
global vars are not explicitly inited when the engine is (re)launched.

svn-id: r54262
---
 engines/tinsel/pdisplay.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'engines/tinsel/pdisplay.cpp')

diff --git a/engines/tinsel/pdisplay.cpp b/engines/tinsel/pdisplay.cpp
index d55f8be260..38748b703b 100644
--- a/engines/tinsel/pdisplay.cpp
+++ b/engines/tinsel/pdisplay.cpp
@@ -72,6 +72,8 @@ enum HotSpotTag {
 
 //----------------- LOCAL GLOBAL DATA --------------------
 
+// FIXME: Avoid non-const global vars
+
 static bool DispPath = false;
 static bool bShowString = false;
 
@@ -375,6 +377,7 @@ static bool InHotSpot(int ano, int aniX, int aniY, int *pxtext, int *pytext) {
  * the screen.
  */
 static bool ActorTag(int curX, int curY, HotSpotTag *pTag, OBJECT **ppText) {
+	// FIXME: Avoid non-const global vars
 	static int tagX = 0, tagY = 0;	// Values when tag was displayed
 	int	newX, newY;		// new values, to keep tag in place
 	int	ano;
@@ -486,6 +489,7 @@ static bool ActorTag(int curX, int curY, HotSpotTag *pTag, OBJECT **ppText) {
  * code contains a printtag() call, its tagState flag gets set to TAG_ON.
  */
 static bool PolyTag(HotSpotTag *pTag, OBJECT **ppText) {
+	// FIXME: Avoid non-const global vars
 	static int	Loffset = 0, Toffset = 0;	// Values when tag was displayed
 	static int curX = 0, curY = 0;
 	int		nLoff, nToff;		// new values, to keep tag in place
-- 
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