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— Level maker for R U I N —

After creating a level, copy it’s code and past it on the end of the levels() function (at the end of the program) : else : return [] #insert your lvl code here

Download the game

ruin.py

Controls:

-Arrows: move/resize platforms -[OK]: switch editing mode -[Power]: add platform -[(] and [)]: previous and next platform -[+] and [-]: incrase and decrase ennemy number\n -Backspace: delete current platform -[exe]:print level hash -[0]:Quit (will also print the hash)

Interface:

-Left-Up:Platform data (x,y,w,h,enemy number) -Left-down:Current mode and level size

-Red:current platform -Orange:spawn platform -Green:door’s platform

Pro tip: use the key to see the available functions

from ion import *
from kandinsky import *
from time import monotonic as cTime,sleep

def printLvl():
  try:print("\nLevel hash:\n"+__compressLvl(),end="\n\n")
  except:print("\nNo lvl loaded\n")
def doc():
  print("""
--- Level maker for R U I N ---

Controls:

  -Arrows: move/resize platforms
  -[OK]: switch editing mode
  -[Power]: add platform
  -[(] and [)]: previous and next platform
  -[+] and [-]: incrase and decrase ennemy number\n  -Backspace: delete current platform
  -[exe]:print level hash
  -[0]:Quit (will also print the hash)

Interface:

  -Left-Up:Platform data (x,y,w,h,enemy number)
  -Left-down:Current mode and level size
  
  -Red:current platform
  -Orange:spawn platform
  -Green:door's platform

Pro tip: use the <var> key to see the
available functions
""")

def __update():
  draw_string("Platform {}, Number :{}".format(select,len(lvl)),0,0)
  draw_string("Mode:"+["Position","Size"][mode],0,202)
  draw_string(str(lvl[select]),0,20)
  draw_string("{} bytes".format(len(lvl)*9),0,181)
  for id,arg in enumerate(lvl):
    if id==select:c="red"
    elif id==0:c="orange"
    elif id==len(lvl)-1:c="green"
    else :c="blue"
    fill_rect(*arg[0:-1]+[c])

def __compressLvl():
  string=""
  for i in lvl:
    x,y,w,h,nb_nmy=i
    x,y,w,h=x//5,y//5,w//5,h//5
    for j in [x,y,w,h]:
      string+=("0" if j<16 else "")+hex(j)[2:]
    string+=str(nb_nmy)
  return string

def __uncompressLvl(string):
  Hex2Int=lambda n:int("0x"+n)
  platforms=[]
  for i in range(0,len(string),9):
    ptf_str=string[i:i+9]
    plat=[]
    for j in range(0,8,2):plat+=[Hex2Int(ptf_str[j:j+2])*5]
    plat.append(int(ptf_str[-1]))
    platforms.append(plat)
  return platforms

def launch():
  print("\n---Press button---\n")
  print(" 1-New Level\n 2-Load level from hash")
  lvl,loop=[[160,110,30,5,0]],1
  while loop:
    for i in (42,43):
      if keydown(i):
        loop=0
        break
  del loop
  if i==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(in_lvl):
  global lvl,mode,select
  lvl,select,mode=in_lvl,0,0
  __update()
  while True:
    if keydown(48):
      break
    for i in (0,1,2,3,4,8,16,17,33,34,45,46,52):
      if keydown(i):
        fill_rect(0,0,320,222,"white")
        if i==0:lvl[select][mode*2]-=5
        if i==3:lvl[select][mode*2]+=5
        if i==1:lvl[select][mode*2+1]-=5
        if i==2:lvl[select][mode*2+1]+=5
        if i==4:mode=int(not mode)
        if i==8:
          lvl.insert(select,list(lvl[select]))
          select,mode=select+1,0
        if i==17 and len(lvl)>1:
          lvl.pop(select)
          select-=1
        if i==33:select=(select-1)%len(lvl)
        if i==34:select=(select+1)%len(lvl)
        if i==45:lvl[select][4]+=1
        if i==46:lvl[select][4]-=1
        for j,l in enumerate((320,222,320,20)):
          lvl[select][j]=lvl[select][j]%(l-5)
        if i==52:printLvl()
        lvl[select][4]=lvl[select][4]%10
        __update()
        press_time=cTime()
        while keydown(i):
          if cTime()-press_time>(0.2,0.02)[i<4 and not keydown(6)]:break
  fill_rect(0,0,320,222,"white")
  draw_string("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 keydown(4):pass
doc()
#launch()