From 5b50c4e2e8342c3e87d236155d745162cd8e51ce Mon Sep 17 00:00:00 2001
From: Torbjörn Andersson
Date: Thu, 14 Apr 2005 10:00:03 +0000
Subject: Added TODO item about the insanely CPU intensive credits roll.

svn-id: r17597
---
 TODO | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/TODO b/TODO
index f0c343ab18..4c1dd6710b 100644
--- a/TODO
+++ b/TODO
@@ -196,6 +196,12 @@ GUI
 * Maybe add the ScummVM logo (+typeface?) to the about dialog
 * Unify DirBrowserDialog and FileBrowserDialog.
 * MacOS X version of FileBrowserDialog, since there is one of DirBrowserDialog.
+* The credits scroll is too CPU intensive. This is because for each time the
+  text is redrawn it has to do a full redraw, which causes blendRect() to be
+  called twice. Perhaps AboutDialog could keep a private copy of the blended
+  background so that it wouldn't have to be re-generated each time? Of course
+  we'd probably have to take screen changes into account, but there already is
+  a mechanism for that, I believe.
 
 Launcher
 ========
-- 
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