From 905e7eca2f18b0dfb7f61e5cc7541204796673f9 Mon Sep 17 00:00:00 2001
From: Jeff Moe <moe@spacecruft.org>
Date: Sat, 20 Aug 2022 16:08:05 -0600
Subject: [PATCH] Set background color in satid

---
 src/cpgplot2giza | 4 ++++
 src/satid.c      | 5 +++++
 2 files changed, 9 insertions(+)

diff --git a/src/cpgplot2giza b/src/cpgplot2giza
index 5dd511d..7400cef 100755
--- a/src/cpgplot2giza
+++ b/src/cpgplot2giza
@@ -61,3 +61,7 @@ for i in cpgimag
         && echo "A function for $i isn't fully implemented in Giza"
 done
 
+echo -e" Maybe add for pgplot color compatibility, around giza_set_font:\ngiza_set_colour_palette (1);"
+
+echo -e "For black background, after giza_open_device_size_float\ngiza_set_colour_representation_float (0, 0.0, 0.0, 0.0);\ngiza_draw_background ();\n\n"
+
diff --git a/src/satid.c b/src/satid.c
index 3ff6875..e6b85ca 100644
--- a/src/satid.c
+++ b/src/satid.c
@@ -313,12 +313,17 @@ main (int argc, char *argv[])
 
   if (argc == 3) {
     giza_open_device_size_float ("/png", "satid", 680, 680, 3);
+    giza_set_colour_palette (1);
     giza_set_font ("Helvetica");
     giza_set_colour_representation_float (0, 0.0, 0.0, 0.0);
     giza_draw_background ();
   }
   else {
     giza_open_device_size_float ("/xs", "satid", 680, 680, 3);
+    giza_set_colour_palette (1);
+    giza_set_font ("Helvetica");
+    giza_set_colour_representation_float (0, 0.0, 0.0, 0.0);
+    giza_draw_background ();
   }
   giza_set_viewport_float (0.1, 0.95, 0.1, 0.8);