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level maker for https://my.numworks.com/python/mathieu-croslacoste/ruin_lite9_eps

originally by fime

from ion import keydown as k
from kandinsky import draw_string as d,fill_rect as f
from time import monotonic as c,sleep as s
def printLvl():
 try:
  lv,txt=compressLvl(),""
  for i in range(len(lv)//219+1):txt+=lv[219*i:219*i+min(219,len(lv))]+"\n"
  print("\nLevel hash:\n"+txt)
 except:print("\nNo lvl loaded\n")
def up():
 d("Platform {}, Number :{}".format(sel,len(lvl)),0,0);d("Ghost:{}".format("x"+str(1-ghost[0])+" y"+str(1-ghost[1])),190,20);d("Mode:"+["Position","Size"][mode],0,202);d(str(lvl[sel]),0,20);d("{} bytes".format(len(lvl)*9),0,181)
 for id,arg in enumerate(lvl):
  if id==sel:c="r"
  elif id==0:c="orange"
  elif id==len(lvl)-1:c="g"
  else:c="b"
  f(arg[0]*5,arg[1]*5,arg[2]*5,arg[3]*5,c)
def compressLvl():
 txt="1"if ghost[0]else"0";txt+="1"if ghost[1]else"0"
 for i in lvl:
  x,y,w,h,nbNmy=i
  for j in(x,y,w,h):txt+=("0"if j<16 else"")+hex(j)[2:]
  txt+=str(nbNmy)
 return txt
def uncompressLvl(txt):
 global ghost;Hex2Int=lambda n:int("0x"+n);plats,ghost=[],[int(txt[0]),int(txt[1])]
 for i in range(2,len(txt),9):
  ptfStr=txt[i:i+9];plat=[]
  for j in range(0,8,2):plat+=[Hex2Int(ptfStr[j:j+2])]
  plat.append(int(ptfStr[-1]));plats.append(plat)
 return plats
def l():
 print("\n---Press button---\n\n 1-New Level\n 2-Load level from hash");lvl=[[29,22,6,1,0]]
 while 1-k(42)-k(43):0
 if k(43):
  print(">Load level...")
  try:lvl=uncompressLvl(input("\nPaste level code:\n"))
  except:print("\n>Error: unable to load from hash")
 else:print(">New level...")
 print("\n>>>Launching editor");editor(lvl)
def editor(inLvl):
 global lvl,mode,sel,ghost;lvl,sel,mode=inLvl,0,0;up()
 while 1:
  if k(48):break
  for i in(0,1,2,3,4,12,13,16,17,33,34,45,46,52):
   if k(i):
    f(0,0,320,222,"w")
    if i==0:lvl[sel][mode*2]-=1
    elif i==3:lvl[sel][mode*2]+=1
    elif i==1:lvl[sel][mode*2+1]-=1
    elif i==2:lvl[sel][mode*2+1]+=1
    elif i==4:mode=1-mode
    elif i==12:ghost[0]=1-ghost[0]
    elif i==13:ghost[1]=1-ghost[1]
    elif i==16:lvl.insert(sel,list(lvl[sel]));sel,mode=sel+1,0
    elif i==17 and len(lvl)>1:lvl.pop(sel);sel-=1
    elif i==33:sel=(sel-1)%len(lvl)
    elif i==34:sel=(sel+1)%len(lvl)
    elif i==45:lvl[sel][4]+=1
    elif i==46:lvl[sel][4]-=1
    for j,l in enumerate((69,49,69,49)):lvl[sel][j]=lvl[sel][j]%(l-5)
    if i==52:printLvl()
    lvl[sel][4]=lvl[sel][4]%10;up();p=c()
    while k(i):
     if c()-p>(.2,.02)[i<4]:break
 f(0,0,320,222,"w");d("Press back to leave",65,101);printLvl();print("\nLevel size:{} bytes\nPlatforms number:{}\nCompression ratio:{}".format(len(lvl)*9,len(lvl),round(len(str(lvl))/len(compressLvl()),2)))
while k(4):0
ghost=[1,1]
try:l()
except KeyboardInterrupt:printLvl()