X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=scripts%2Fmakefont.py;fp=scripts%2Fmakefont.py;h=e0b587938a5b80a85187a5e21c75a5c6f364df6e;hb=aa6020a158c85fdb3b7e9993065861dd1b6531ad;hp=0000000000000000000000000000000000000000;hpb=a78452c80a0750e57fe3183c10a4a6ede9527e68;p=libs%2Fgl.git

diff --git a/scripts/makefont.py b/scripts/makefont.py
new file mode 100755
index 00000000..e0b58793
--- /dev/null
+++ b/scripts/makefont.py
@@ -0,0 +1,50 @@
+#!/usr/bin/python
+
+def convert_def(fn):
+	src=file(fn)
+
+	line=src.readline()
+	tw,th,fh,fa,fd=map(int, line.split())
+
+	result="native_size %d;\n"%fh
+	result+="ascent %.3f;\n"%(float(fa)/fh)
+	result+="descent %.3f;\n"%(float(fd)/fh)
+
+	for line in src.readlines():
+		g,x,y,w,h,ox,oy,a=map(int, line.split())
+		result+="glyph %d\n{\n"%g
+		result+="\ttexcoords %f %f %f %f;\n"%(float(x)/tw, float(th-y-h)/th, float(x+w)/tw, float(th-y)/th)
+		result+="\tsize %.3f %.3f;\n"%(float(w)/fh, float(h)/fh)
+		result+="\toffset %.3f %.3f;\n"%(float(ox)/fh, float(oy)/fh)
+		result+="\tadvance %.3f;\n"%(float(a)/fh)
+		result+="};\n"
+
+	return result
+
+def make_font(fn, size):
+	import maketex
+	import os
+
+	if os.system("ttf2png \"%s\" -o makefont-tmp.png -d makefont-tmp.def -t -p -s %d"%(fn, size)):
+		raise Exception("Could not execute ttf2png")
+
+	result="texture\n{\n"
+	result+="wrap CLAMP_TO_EDGE;\n"
+	result+=maketex.make_tex("makefont-tmp.png")
+	result+="};\n"
+	result+=convert_def("makefont-tmp.def")
+
+	os.unlink("makefont-tmp.png")
+	os.unlink("makefont-tmp.def")
+
+	return result
+
+if __name__=="__main__":
+	import sys
+
+	if len(sys.argv)<4:
+		import os
+		print "Usage: %s <font.ttf> <outfile> <size>"%os.path.basename(sys.argv[0])
+	else:
+		out=file(sys.argv[2], "w")
+		out.write(make_font(sys.argv[1], int(sys.argv[3])))