1 files changed, 0 insertions, 71 deletions
diff --git a/tools/convertCharset.py b/tools/convertCharset.py
deleted file mode 100755
index 59163aa..0000000
--- a/tools/convertCharset.py
+++ /dev/null
@@ -1,71 +0,0 @@
-#!/usr/bin/env python3
-
-"""
-Convert file ZEICHENSATZ from graphics package to PNG files
-"""
-
-from eumel import *
-
-class ZeichensatzDataspace(Dataspace):
-    TYPE = 0x44c
-
-    def __init__ (self, fd):
-        Dataspace.__init__ (self, fd)
-        
-        # just an array with 255 elements
-        self.rows = []
-        for i in range (255):
-            self.rows.append (self.parseText ())
-        self.parseHeap ()
-
-if __name__ == '__main__':
-    import argparse, sys, cairo, math
-
-    def transform (w, h, x, y):
-        return ((2+x), (11-y))
-
-    parser = argparse.ArgumentParser(description='Convert ZEICHENSATZ dataspace to PNG')
-    parser.add_argument ('-v', '--verbose', help='Enable debugging messages', action='store_true')
-    parser.add_argument ('file', help='Input file')
-    parser.add_argument ('prefix', help='Output prefix')
-    args = parser.parse_args ()
-
-    if args.verbose:
-        logging.basicConfig (level=logging.DEBUG)
-    else:
-        logging.basicConfig (level=logging.WARNING)
-
-    m = []
-    with open (args.file, 'rb') as fd:
-        ds = ZeichensatzDataspace (fd)
-        # no character with code 0
-        for (j, r) in zip (range (1, len (ds.rows)+1), ds.rows):
-            if len (r) == 0:
-                continue
-
-            out = '{}{:03d}.png'.format (args.prefix, j)
-            logging.info ('Converting character {} to {}'.format (j, out))
-            w, h = 1024, 1024
-            surface = cairo.ImageSurface(cairo.FORMAT_ARGB32, w, h)
-            ctx = cairo.Context(surface)
-            ctx.scale (64, 64)
-            ctx.set_line_width (0.1)
-            ctx.set_source_rgb (1, 0, 0)
-
-            r = bytes (r)
-            lastxy = (0, 0)
-            for i in range (0, len (r), 4):
-                x0, y0, x1, y1 = struct.unpack ('<bbbb', r[i:i+4])
-                m.extend ([x0, y0, x1, y1])
-                if (x0, y0) != lastxy:
-                    ctx.move_to (*transform (w, h, x0, y0))
-                if (x0, y0) != (x1, y1):
-                    ctx.line_to (*transform (w, h, x1, y1))
-                else:
-                    x1, y1 = transform (w, h, x1, y1)
-                    ctx.arc (x1, y1, 0.1, 0, 2*math.pi)
-                lastxy = (x1, y1)
-            ctx.stroke ()
-
-            surface.write_to_png (out)
-