hopefully updated icons

junethack · Jul 29, 2011 · c0ba0eb · c0ba0eb
1 parent 8632c10
commit c0ba0eb
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diff --git a/icons.rb b/icons.rb
@@ -0,0 +1,33 @@
+require 'RMagick'
+include Magick
+$CGANAMES = %w(black blue green cyan red magenta brown lgray gray lblue lgreen lcyan lred lmagenta yellow white)
+
+def cga(cname)
+  n = $CGANAMES.index cname
+  c = Array.new(3) {|i| n[2-i] * 0xAA + n[3] * 0x55}
+  c[1] = 0x55 if n == 6
+  return c
+end
+
+def write_icon(filename, color, symbol)
+  color = cga(color) if color.is_a? String
+  r, g, b = *color
+  fg = "rgb(#{r>>0},#{g>>0},#{b>>0})"
+  bg = "rgb(#{r>>4},#{g>>4},#{b>>4})"
+
+  img = Image.new(50, 50) {self.background_color = bg}
+  Draw.new.annotate(img, 0, 0, 0, 0, symbol) {
+    self.font_family = 'DejaVu Sans Mono'
+    self.fill = fg
+    self.pointsize = 40
+    self.gravity = CenterGravity
+  }
+  img.border(2, 2, fg).write("./icons/#{filename}.png")
+end
+
+write_icon *$_.split while DATA.gets
+
+__END__
+old-ascension lgray <
+anti-stoner red x
+escapologist brown (
diff --git a/icons/anti-stoner.png b/icons/anti-stoner.png
diff --git a/icons/escapologist.png b/icons/escapologist.png
diff --git a/icons/old-ascension.png b/icons/old-ascension.png
diff --git a/icons/old-ascension.png b/icons/old-ascension.png