Finished Part 2

engine.py

@@ -1,29 +1,41 @@
-import tcod
+import tcod as tc
+from entity import Entity
+from render_functions import *
+from game_map import *
 from input_handlers import handle_keys
 
+
 def main():
     screen_width = 80
     screen_height = 50
+    map_width = 80
+    map_height = 50
 
-    player_x = int(screen_width/2)
-    player_y = int(screen_height/2)
+    colors = {
+        'dark_wall': tc.Color(0, 0, 100),
+        'dark_ground': tc.Color(50, 50, 150)
+    }
 
-    tcod.console_set_custom_font('arial10x10.png', tcod.FONT_TYPE_GREYSCALE | tcod.FONT_LAYOUT_TCOD)
+    player = Entity(int(screen_width/2), int(screen_height/2), '@', tc.white)
+    npc = Entity(int(screen_width/2), int(screen_height/2), '@', tc.yellow)
+    entities = [npc, player]
 
-    tcod.console_init_root(screen_width, screen_height, 'tutorial revised', False)
-    con = tcod.console_new(screen_width, screen_height)
+    tc.console_set_custom_font('arial10x10.png', tc.FONT_TYPE_GREYSCALE | tc.FONT_LAYOUT_TCOD)
 
-    key = tcod.Key()
-    mouse = tcod.Mouse()
+    tc.console_init_root(screen_width, screen_height, 'tutorial revised', False)
+    con = tc.console_new(screen_width, screen_height)
 
-    while not tcod.console_is_window_closed():
-        tcod.sys_check_for_event(tcod.EVENT_KEY_PRESS, key, mouse)
-        tcod.console_set_default_foreground(con, tcod.white)
-        tcod.console_put_char(con, player_x, player_y, '@', tcod.BKGND_NONE)
-        tcod.console_blit(con, 0,0, screen_width, screen_height, 0,0,0)
-        tcod.console_flush()
+    game_map = GameMap(map_width, map_height)
 
-        tcod.console_put_char(con, player_x, player_y, ' ', tcod.BKGND_NONE)
+    key = tc.Key()
+    mouse = tc.Mouse()
+
+    while not tc.console_is_window_closed():
+        tc.sys_check_for_event(tc.EVENT_KEY_PRESS, key, mouse)
+        render_all(con, entities, game_map, screen_width, screen_height, colors)
+        tc.console_flush()
+
+        clear_all(con, entities)
 
         action = handle_keys(key)
 
@@ -33,14 +45,15 @@ def main():
 
         if move:
             dx, dy = move
-            player_x += dx
-            player_y += dy
+            if not game_map.is_blocked(player.x + dx, player.y + dy):
+                player.move(dx, dy)
 
         if exit:
             return True
 
         if fullscreen:
-            tcod.console_set_fullscreen(not tcod.console_is_fullscreen())
+            tc.console_set_fullscreen(not tc.console_is_fullscreen())
+
 
 if __name__ == '__main__':
     main()