Cuboid Clone

ahm. i actually rewrote it trice and each time i made it convert from the previous conversion result to the new one.
if you want a direct conversion try this:

from sys import argv,exit
if len(argv) >1:
    level = int(argv[1])
else:
    print "no level nr supplied"
    exit()

data=open("./level_"+str(level)).read().split("\n")
output = open("./level_"+str(level),"w" )
for x in range(0,len(data)):
    for y in range(0,len(data[x])):
        if data[x][y]=="1":    
            output.write("<Type=tile,Pos=")
        elif data[x][y]=="2":    
            output.write("<Type=start,Pos=")
        elif data[x][y]=="3":    
            output.write("<Type=goal,Pos=")
        elif data[x][y]=="4":    
            output.write("<Type=weaktile,Pos=")
        else:
            continue
        output.write(str(x)+"_"+str(y)+">")
    output.write("\n")
print "converted levelNr:",level
output.close()