From a370586ffb9137d6c181dfd349b9aaaa6b6533d4 Mon Sep 17 00:00:00 2001
From: Joshua Judson Rosen
Date: Fri, 31 Mar 2017 05:26:54 -0400
Subject: Make robot imagery more asymmetrical for increased clarity

For those of us with difficulty seeing red,
it's just too hard to tell which way the robot is facing
when the only distinction is whether which of the side bumps
is red vs. grey (especially when it's just a handful of pixels).
---
 xpm/robot_east.xpm | 12 ++++++------
 xpm/robot_west.xpm | 12 ++++++------
 2 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/xpm/robot_east.xpm b/xpm/robot_east.xpm
index 8a80cda..e0052a6 100644
--- a/xpm/robot_east.xpm
+++ b/xpm/robot_east.xpm
@@ -14,12 +14,12 @@ static char * robot_east_xpm[] = {
 "..++++++++++++..",
 "..+@@@@@@@@@@+..",
 "..+@@@@@@@@@@+#.",
-".$+@@@@@@@@@@+#.",
-"$$+@@@@@@@@@@+$$",
-"$%++++++++++++%$",
-"$&%**********%#$",
-"$%%==========%#$",
-".$%==========%$.",
+"..+@@@@@@@@@@+#.",
+"..+@@@@@@@@@@+$$",
+"..++++++++++++%$",
+"..%**********%#$",
+"..%==========%#$",
+"..%==========%$.",
 "..%&&&&&&&&&&%..",
 ".$%&&&&&&&&&&%$.",
 "$$$$$$$$$$$$$$$$",
diff --git a/xpm/robot_west.xpm b/xpm/robot_west.xpm
index 97f87c4..95a97bb 100644
--- a/xpm/robot_west.xpm
+++ b/xpm/robot_west.xpm
@@ -14,12 +14,12 @@ static char * robot_west_xpm[] = {
 "..++++++++++++..",
 "..+@@@@@@@@@@+..",
 ".#+@@@@@@@@@@+..",
-".#+@@@@@@@@@@+$.",
-"$$+@@@@@@@@@@+$$",
-"$%++++++++++++%$",
-"$#%&&&&&&&&&&%*$",
-"$#%==========%%$",
-".$%==========%$.",
+".#+@@@@@@@@@@+..",
+"$$+@@@@@@@@@@+..",
+"$%++++++++++++..",
+"$#%&&&&&&&&&&%..",
+"$#%==========%..",
+".$%==========%..",
 "..%**********%..",
 ".$%**********%$.",
 "$$$$$$$$$$$$$$$$",
-- 
cgit v1.1