adds game

display.py

@@ -0,0 +1,101 @@
+import curses
+from _curses import A_DIM, A_BLINK, A_STANDOUT, A_BOLD
+from curses import initscr
+
+from tunnel import Tunnel
+
+
+class Display:
+    def __init__(self, scr):
+        self.scr = scr
+        curses.noecho()
+        curses.cbreak()
+        curses.curs_set(0)
+
+        self.darkness_revealed = False
+
+    def teardown_curses(self):
+        curses.nocbreak()
+        curses.echo()
+        curses.endwin()
+
+    def new_frame(self):
+        self.scr.clear()
+
+    def display_frame(self):
+        self.scr.refresh()
+
+    def display_lose_screen(self):
+        self.scr.addstr(2, 2, "the small creature died")
+        self.scr.addstr(3, 2, "the tunnel was empty again")
+        self.scr.addstr(4, 2, "any key to exit")
+        self.scr.addstr(6, 13, " \\_")
+        self.scr.addstr(7, 13, "⩍  \\ ")
+
+    def display_win_screen(self):
+        self.scr.addstr(2, 2, "the small creature explored the whole tunnel")
+        self.scr.addstr(3, 2, "they had a nice time and were ready to go find another")
+        self.scr.addstr(4, 2, "but first they wanted to sleep")
+        self.scr.addstr(5, 2, "any key to exit")
+
+        self.scr.addstr(7, 8, "Z")
+        self.scr.addstr(8, 7, "zᶻ")
+        self.scr.addstr(9, 5, "> ᶻ")
+
+
+
+    # tunnel is 15 long
+    def display_tunnel(self, tunnel: Tunnel):
+        player_pos = 15
+        y = 3
+        x = 2
+
+        self.scr.addstr(y, x, tunnel.get_as_str(), A_DIM)
+        self.scr.addch(y, x+player_pos, ">")
+
+        if self.darkness_revealed:
+            self.scr.addch(y, x+player_pos+1, tunnel.next_step.char)
+        else:
+            self.scr.addch(y, x+player_pos+1, "▓", A_DIM)
+
+        self.scr.refresh()
+
+    def display_lives(self, lives):
+        lives_string = "lives: " + ("v"*lives)
+        self.scr.addstr(1, 2, lives_string, A_DIM)
+
+    def display_level(self, level):
+        self.scr.addstr(6, 2, "level: " + str(level), A_DIM)
+
+    def display_steps(self, steps, total_steps):
+        lives_string = "steps: " + str(steps) + "/" + str(total_steps)
+        self.scr.addstr(5, 2, lives_string, A_DIM)
+
+    def display_next_level(self):
+        self.scr.addstr(2, 2, "The tunnel continues")
+        self.scr.addstr(3, 2, "deeper to the next level")
+
+        self.scr.addstr(5, 12, "⩍")
+
+
+    def display_menu_art(self):
+        self.scr.addstr(1, 13, " \\_")
+        self.scr.addstr(2, 13, "⩍  \\  <")
+
+        self.scr.addstr(4, 2, "A small creature")
+        self.scr.addstr(4, 19, "explores", A_BOLD)
+        self.scr.addstr(4, 28, "a tunnel")
+
+    def display_menu(self, options, index):
+        y = 7
+        x = 13
+        for i, option in enumerate(options):
+            if i == index:
+                self.scr.addstr(y+i, x-1, ">")
+                self.scr.addstr(y+i, x, option)
+            else:
+                self.scr.addstr(y+i, x, option, A_DIM)
+
+
+
+# ---o---o---o->-▓