From d64b09771a3987ede912ce62626cb478feb8bd4a Mon Sep 17 00:00:00 2001
From: David Thompson <dthompson2@worcester.edu>
Date: Tue, 25 Oct 2022 20:25:20 -0400
Subject: Allow for changing the default clear color in run-game procedure.

Add a matching flag for 'chickadee play', too.
---
 doc/chickadee.texi | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'doc/chickadee.texi')

diff --git a/doc/chickadee.texi b/doc/chickadee.texi
index c6b2f07..a87a346 100644
--- a/doc/chickadee.texi
+++ b/doc/chickadee.texi
@@ -261,6 +261,13 @@ Make window resizable.
 
 Update the game @var{n} times per second.
 
+@item --clear-color=@var{color}
+@itemx -c @var{color}
+
+Set the screen clear color to @var{color}, a hex code in the format
+@code{#RRGGBB}.  For example, to set the clear color to black, pass
+@code{--clear-color=#000000}.
+
 @item --repl
 
 Launch a REPL in the terminal.  This will allow the game environment
-- 
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