Add ANSI color printing

foo.py

@@ -13,6 +13,10 @@ def encode(a):
         result |= b << i * 3 + 2
     return hex(result)
 
+def ansiColor(rgb):
+    r,g,b = [v * 255 for v in rgb]
+    return "\033[48;2;{r};{g};{b}m  \033[0m".format(r = r, g = g, b = b)
+
 if len(sys.argv) != 2:
     print("Missing file name argument", file=sys.stderr)
     sys.exit(1)
@@ -22,6 +26,8 @@ img = Image.open(filename).convert('RGB')
 width, height = img.size
 pixels = [[mapColors(img.getpixel((x,y))) for y in range(height)] for x in range(width)]
 
+print("\n".join(["".join([ansiColor(v) for v in ps]) for ps in pixels]))
+print()
 
 array = "{" + ",".join([encode(p) for p in pixels]) + "}"