X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=maketex.py;fp=maketex.py;h=17012c8a6e7f6d8925dae9ce41cc51aa683c369f;hb=d1800d7ea80290f4913d0203241cef1409656522;hp=0000000000000000000000000000000000000000;hpb=a80b074c70ec991f27114efd13686038cf42c493;p=libs%2Fgl.git

diff --git a/maketex.py b/maketex.py
new file mode 100755
index 00000000..17012c8a
--- /dev/null
+++ b/maketex.py
@@ -0,0 +1,36 @@
+#!/usr/bin/python
+
+# $Id$
+
+import Image
+import sys
+import os
+
+def escape(str):
+	result=""
+	for c in str:
+		if c=='"':
+			result+='\\"'
+		elif c=='\\':
+			result+='\\\\'
+		elif ord(c)<0x20:
+			result+="\\%03o"%ord(c)
+		else:
+			result+=c
+	return result;
+
+img=Image.open(sys.argv[1])
+out=file(os.path.splitext(sys.argv[1])[0]+".tex", "w")
+fmt="".join(img.getbands())
+if fmt=="LA":
+	fmt="LUMINANCE_ALPHA"
+elif fmt=="L":
+	fmt="LUMINANCE"
+out.write("storage %s %d %d 0;\n"%(fmt, img.size[0], img.size[1]))
+out.write("min_filter LINEAR;\n")
+out.write("raw_data \"")
+data=list(img.getdata())
+for y in range(img.size[1]):
+	i=(img.size[1]-1-y)*img.size[0]
+	out.write(escape("".join(["".join([chr(v) for v in p]) for p in data[i:i+img.size[0]]])))
+out.write("\";\n")