Luchao's auto-commitment using shell script

README.md

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+Python-based spaceship dodging game in terminal using curses (windows-curses), no pygame required.
+
+
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+
+
+
+```bash
+# unit test for windows
+conda env create -f environment_win.yml -n spaceship # env name
+conda activate spaceship
+python test.py
+```
+

environment_win.yml

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+name: spaceship
+channels:
+  - defaults
+dependencies:
+  - ca-certificates=2021.4.13=haa95532_1
+  - certifi=2020.12.5=py39haa95532_0
+  - openssl=1.1.1k=h2bbff1b_0
+  - pip=21.0.1=py39haa95532_0
+  - python=3.9.4=h6244533_0
+  - setuptools=52.0.0=py39haa95532_0
+  - sqlite=3.35.4=h2bbff1b_0
+  - tzdata=2020f=h52ac0ba_0
+  - vc=14.2=h21ff451_1
+  - vs2015_runtime=14.27.29016=h5e58377_2
+  - wheel=0.36.2=pyhd3eb1b0_0
+  - wincertstore=0.2=py39h2bbff1b_0
+  - pip:
+    - pygame==2.0.1
+    - windows-curses==2.2.0
+prefix: C:\Anaconda3\envs\spaceship

test.py

@@ -7,80 +7,76 @@
 
 curses.initscr()
 nlines,ncols,begin_y,begin_x = 10,30,0,0
-win = curses.newwin(nlines,ncols,begin_y,begin_x) 
+win = curses.newwin(nlines,ncols + 40,begin_y,begin_x) # + 40: space for printing the score
 curses.noecho()
 curses.curs_set(False)
 win.keypad(True)
 # win.scroll(1)
 # win.scrollok(1)
 # win.border(0)
-# win.nodelay(1)
-
-
+win.nodelay(1)
+# win.timeout(100)
 
 # spaceship and obstacle init
-ship = [nlines-1,ncols//2] # last line, mid of cols
+ship = [begin_y+nlines-1,ncols//2] # last line, mid of cols
 obstacles = collections.deque()
 
-
-
-# game logic
-
+# game
 score = 0
 c = 1
 while True:
-  win.clear()
-  win.addch(ship[0],ship[1], '*')
+  win.clear() # imp
 
+  # create random obstacles
   if len(obstacles) == nlines:
     obstacles.pop()
     score += 1
-
-  ncol = random.sample(range(begin_x,begin_x + ncols),k = random.randint(0,(ncols-begin_x)//4)) # col index of obstacle
-  obstacles.appendleft(ncol)
-
+  col_idx = random.sample(range(begin_x,begin_x + ncols),k = random.randint(0,ncols//5)) # col index of obstacle
+  obstacles.appendleft(col_idx)
 
   # draw obstacles
-  for nline in range(len(obstacles)):
-    for ncol in obstacles[nline]:
-      win.insstr(nline,ncol,'-')
-    win.refresh()
+  for line_idx in range(len(obstacles)):
+    for col_idx in obstacles[line_idx]:
+      win.addstr(begin_y+line_idx,col_idx,'-')
+
+  # draw ship
+  key = win.getch()
+  if key == 27:
+    break
+  ship[1] = ship[1] + (key==curses.KEY_RIGHT) - (key==curses.KEY_LEFT)
+  # margin: case when ship out of display
+  if ship[1] > begin_x + ncols - 1:
+    ship[1] = begin_x + ncols - 1
+  if ship[0] < begin_x:
+    ship[0] = begin_x
+  win.addstr(ship[0],ship[1], '*')
+
 
+  # game logic
 
+  # ship will hit the obstacle in the next frame (second last line)
+  if len(obstacles) >= nlines-1 and ship[1] in obstacles[-2]:
+    # change the obstacle
+    win.addstr(begin_y + nlines - 2, ship[1], 'x')
+    win.addstr(ship[0],begin_y + ncols + 5, 'Score: '+ str(score))
+    win.refresh()
+    time.sleep(1)
+    break
 
   # event = win.getch()
   # key = event
   # if key == curses.KEY_LEFT:
 
   # if key == curses.KEY_RIGHT:
 
-
-  # # margin
-  # if x > ncols:
-  #   x = ncols
-
 
-
-  # ship = 
-
-  # if ship in obstacles[-1]:
+  win.addstr(ship[0],begin_y + ncols + 5, 'Score: '+ str(score))
+  win.refresh()
+  time.sleep(0.3)
+  # c += 1
+  # if c == 20:
   #   break
 
-  # if key in [curses.KEY_LEFT, curses.KEY_RIGHT]:
-
-
-
-
-
-
-  time.sleep(0.5)
-  c += 1
-  if c == 20:
-    break
-
-
-
-
 
 curses.endwin()
 print('Final score: ' + str(score))