((x)*gridpitch, (h-y)*gridpitch, n))
return ret.coords, ret.s
+def lightup_format(s):
+ # Parse the game ID.
+ ret = Holder()
+ ret.s = ""
+ params, seed = string.split(s, ":")
+ w, h = map(string.atoi, string.split(params, "x"))
+ grid = []
+ while len(seed) > 0:
+ if seed[0] in string.lowercase:
+ grid.extend([-2] * (ord(seed[0]) - ord('a') + 1))
+ seed = seed[1:]
+ elif seed[0] == "B":
+ grid.append(-1)
+ seed = seed[1:]
+ elif seed[0] in "01234":
+ grid.append(string.atoi(seed[0]))
+ seed = seed[1:]
+ assert w * h == len(grid)
+ # I'm going to arbitrarily choose to use 9pt text for the
+ # numbers, and a 14pt grid pitch.
+ textht = 10
+ gridpitch = 14
+ # Set up coordinate system.
+ pw = gridpitch * w
+ ph = gridpitch * h
+ ret.coords = (pw/2, pw/2, ph/2, ph/2)
+ psprint(ret, "%g %g translate" % (-ret.coords[0], -ret.coords[2]))
+ # Draw round the grid exterior, thickly.
+ psprint(ret, "newpath 1 setlinewidth")
+ psprint(ret, "0 0 moveto 0 %g rlineto %g 0 rlineto 0 %g rlineto" % \
+ (h * gridpitch, w * gridpitch, -h * gridpitch))
+ psprint(ret, "closepath stroke")
+ # Draw the internal grid lines.
+ psprint(ret, "newpath 0.02 setlinewidth")
+ for x in xrange(1,w):
+ psprint(ret, "%g 0 moveto 0 %g rlineto" % (x * gridpitch, h * gridpitch))
+ for y in xrange(1,h):
+ psprint(ret, "0 %g moveto %g 0 rlineto" % (y * gridpitch, w * gridpitch))
+ psprint(ret, "stroke")
+ # And draw the black squares and numbers.
+ psprint(ret, "/Helvetica-Bold findfont %g scalefont setfont" % textht)
+ for y in xrange(h):
+ for x in xrange(w):
+ n = grid[y*w+x]
+ if n >= -1:
+ psprint(ret, ("newpath %g %g moveto 0 %g rlineto " +
+ "%g 0 rlineto 0 %g rlineto closepath fill") % \
+ ((x)*gridpitch, (h-1-y)*gridpitch, gridpitch, gridpitch, \
+ -gridpitch))
+ if n >= 0:
+ psprint(ret, "gsave 1 setgray %g %g (%d) ctshow grestore" % \
+ ((x+0.5)*gridpitch, (h-y-0.5)*gridpitch, n))
+ return ret.coords, ret.s
+
formatters = {
"net": net_format,
"rect": rect_format,
"pattern": pattern_format,
"solo": solo_format,
"dominosa": dominosa_format,
-"slant": slant_format
+"slant": slant_format,
+"lightup": lightup_format
}
if len(sys.argv) < 3: