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A naval battle game from zelda link’s awakening.

There are three “boats” of 2, 3 and 4 squares long, your goal is to find them all.

How to play :

Ok to “shoot”, if a cross apears, there are no boat, if a blue circle apears, there is a boat, if the circles turn green, you found the entire boat.

Cross to move.

from random import *
from kandinsky import fill_rect as f, draw_string as d
from ion import *
from time import monotonic
def square(col):
  f(coo[0]*27,coo[1]*27,28,1,col)
  f(coo[0]*27,(coo[1]+1)*27,28,1,col)
  f(coo[0]*27,coo[1]*27+1,1,26,col)
  f((coo[0]+1)*27,coo[1]*27+1,1,26,col)
def cur(vx,vy):
  global t,coo
  if monotonic()-t>0.125:
    t=monotonic()
    square(BACKGROUND)
    coo[0]=(coo[0]+vx)%8
    coo[1]=(coo[1]+vy)%8
    square(CURSOR)
def cross(size,pos,col,length=0.1):
  length=int(size*0.1)
  for x in range(size-length+1):
    f(x+pos[0],pos[1]+x,length,length,col)
    f(x+pos[0],pos[1]+size-x,length,-length,col)
BACKGROUND=(50,50,50)
WIN=(75,115,153)
SQUARES=(220,170,80)
CURSOR=(0,255,0)
t=monotonic()
coo=[0,0]
boat_coo=[]
bombs=24
score=0
f(0,0,320,222,BACKGROUND)
for x in range(8):
  for y in range(8):
    f(x*27+1,y*27+1,26,26,SQUARES)
d(str(bombs),220,0,SQUARES,BACKGROUND)
square(CURSOR)
grid=[[0 for _ in range(8)]for _ in range(8)]
while len(boat_coo)<2:
  length=2+len(boat_coo)
  rand=[randrange(0,8),randrange(0,8),randrange(0,2)]
  rand[rand[2]]=randrange(0,9-length)
  co=[]
  for x in range(rand[0],rand[0]+rand[2]+length*(not rand[2])):
    for y in range(rand[1],rand[1]+(not rand[2])+length*(rand[2])):
      if grid[x][y]==1:
        for c in co:
          grid[c[0]][c[1]]=0
        break
      else:
        grid[x][y]=1
        co.append((x,y))
    else: 
      break
  boat_coo.append(co)
run=1
while run:
  if keydown(KEY_LEFT):
    cur(-1,0)
  elif keydown(KEY_UP):
    cur(0,-1)
  elif keydown(KEY_DOWN):
    cur(0,1)
  elif keydown(KEY_RIGHT):
    cur(1,0)
  elif keydown(KEY_OK) and grid[coo[0]][coo[1]]<2:
    f(coo[0]*27+1,coo[1]*27+1,26,26,BACKGROUND)
    if grid[coo[0]][coo[1]]!=0:
      cross(26,[coo[0]*27+1,coo[1]*27+1],WIN)
    grid[coo[0]][coo[1]]+=2
    bombs-=1
    f(220,0,50,20,BACKGROUND)
    d(str(bombs),220,0,SQUARES,BACKGROUND)
    boat_found=0
    for boat_c in boat_coo:
      sq_found=0
      for c in boat_c:
        if grid[c[0]][c[1]]==3:
          sq_found+=1
      if sq_found==len(boat_c):
        for c in boat_c:
          cross(26,[c[0]*27+1,c[1]*27+1],CURSOR)
        boat_found+=1
    if boat_found==len(boat_coo):
      d("you win !",80,100,BACKGROUND,SQUARES)
      run=0
    elif bombs==0:
      d("you lose !",80,100,BACKGROUND,SQUARES)
      run=0