Define an Object with a position and symbol; make the player an Object

roguebasin/main.py

@@ -6,17 +6,18 @@ New script.
 '''
 
 import argparse
-from curses import KEY_DOWN
 import logging
-import math
 import os.path
 import tcod
+from .object import Object
 
 CONSOLE_WIDTH, CONSOLE_HEIGHT = 50, 50
 FONT = 'terminal16x16_gs_ro.png'
 
 LOG = logging.getLogger('roguebasin')
 
+PLAYER = Object('@', x=CONSOLE_WIDTH / 2, y=CONSOLE_HEIGHT / 2)
+
 def parse_args(argv, *a, **kw):
     parser = argparse.ArgumentParser(*a, **kw)
     # TODO: Configure arguments here.
@@ -65,10 +66,11 @@ def main(argv):
     console = tcod.Console(CONSOLE_WIDTH, CONSOLE_HEIGHT, order='F')
 
     with tcod.context.new(columns=console.width, rows=console.height, tileset=tileset) as context:
-        player_x, player_y = math.floor(CONSOLE_WIDTH / 2), math.floor(CONSOLE_HEIGHT / 2)
         while True:
             console.clear()
-            console.print(x=player_x, y=player_y, string='@')
+
+            PLAYER.print(console)
+
             context.present(console)
 
             for event in tcod.event.wait():
@@ -81,13 +83,13 @@ def main(argv):
                 elif isinstance(event, tcod.event.KeyDown):
                     sym = event.sym
                     if sym == tcod.event.KeySym.h:
-                        player_x = max([0, player_x - 1])
+                        PLAYER.x = max([0, PLAYER.x - 1])
                     elif sym == tcod.event.KeySym.j:
-                        player_y = min([CONSOLE_HEIGHT - 1, player_y + 1])
+                        PLAYER.y = min([CONSOLE_HEIGHT - 1, PLAYER.y + 1])
                     elif sym == tcod.event.KeySym.k:
-                        player_y = max([0, player_y - 1])
+                        PLAYER.y = max([0, PLAYER.y - 1])
                     elif sym == tcod.event.KeySym.l:
-                        player_x = min([CONSOLE_WIDTH - 1, player_x + 1])
+                        PLAYER.x = min([CONSOLE_WIDTH - 1, PLAYER.x + 1])
                     else:
                         handled = False
                 else:

roguebasin/object.py

@@ -0,0 +1,33 @@
+#!/usr/bin/env python3
+# Eryn Wells <eryn@erynwells.me>
+
+import tcod
+
+class Object:
+    '''
+    A drawable object with a symbol and (x, y) position.
+    '''
+
+    def __init__(self, symbol, x=0, y=0):
+        self.__x = int(x)
+        self.__y = int(y)
+        self.symbol = symbol
+
+    @property
+    def x(self):
+        return self.__x
+
+    @x.setter
+    def x(self, value):
+        self.__x = int(value)
+
+    @property
+    def y(self):
+        return self.__y
+
+    @y.setter
+    def y(self, value):
+        self.__y = int(value)
+
+    def print(self, console: tcod.Console) -> None:
+        console.print(x=self.__x, y=self.__y, string=self.symbol)