new directory organization

userspace/data/makefont

@@ -0,0 +1,30 @@
+#!/usr/bin/env python
+import sys
+import os
+from PIL import Image
+
+def mknum (num):
+	return ''.join ([chr ((num >> (8 * i)) & 0xff) for i in range (4)])
+
+im = Image.open (sys.argv[1])
+height = im.size[1]
+width, baseline, skip = [int (x) for x in os.path.splitext (sys.argv[1])[0].split ('-')[-1].split ('+')]
+num_glyphs = im.size[0] / width
+sys.stdout.write (mknum (skip + num_glyphs))
+size1 = (3 + width * height) * 4
+base = (num_glyphs + skip) * 4
+for i in range (skip):
+	sys.stdout.write (mknum (base + (num_glyphs - 1) * size1))
+for i in range (skip, skip + num_glyphs):
+	sys.stdout.write (mknum (base + (i - skip) * size1))
+
+im = im.convert ('RGBA')
+pix = im.load ()
+#sys.stderr.write ('%d\n' % len (pix[0,0]))
+for g in range (skip, skip + num_glyphs):
+	sys.stdout.write (mknum (width))
+	sys.stdout.write (mknum (height))
+	sys.stdout.write (mknum (baseline))
+	for y in range (height):
+		for x in range (width):
+			sys.stdout.write (''.join ([chr (x) for x in (pix[x + (g - skip) * width, y])]))