hug hud

entity.py

@@ -7,17 +7,40 @@ class Item(Entity):
     pass
 
 class Creature(Entity):
-    def __init__(self):
-        self.speed = 1
+    def __init__(self, codename):
+        self.speed = CREATURES_DATA[codename]["speed"]
+        self.max_hp = CREATURES_DATA[codename]["max_hp"]
+        self.hp = self.max_hp
+        self.damage = CREATURES_DATA[codename]["damage"]
         self.action: Action = NA()
 
 class Player(Creature):
     def __init__(self):
-        super().__init__()
+        super().__init__("player")
+        self.main_hand = None
 
 class Enemy(Creature):
-    def __init__(self):
-        super().__init__()
+    def __init__(self, codename):
+        super().__init__(codename)
 
     def calculate_action(self):
-        self.action: Action = Idle()
+        self.action: Action = Idle()
+
+CREATURES_DATA = {
+    "player": {
+        "max_hp": 20,
+        "speed": 10,
+        "damage": 1
+    },
+    "slime": {
+        "max_hp": 5,
+        "speed": 5,
+        "damage": 1
+    }
+}
+
+ITEMS_DATA = {
+    "none": {
+        "damage": 1
+    }
+}

floor.py

@@ -71,5 +71,4 @@ class Floor:
         self.entities = EntityMap()
     
     def get_tile(self, x, y) -> TileType:
-        print(x,y)
         return self.grid[x][y]

game.py

@@ -20,6 +20,10 @@ class Game:
         self.ticks = 0
         self.schedule = {}
         self.redirect_io('prints.log', 'errors.log')
+        self.hud_height = 3
+        self.menu_width = 20
+        self.camera = (0, 0)
+        self.hud = 0
 
     def __del__(self):
         self.restore_io()
@@ -43,7 +47,7 @@ class Game:
         Runs the game
         """
         self.instance_creature(3, 3, self.player)
-        self.instance_creature(6, 4, Enemy())
+        self.instance_creature(6, 4, Enemy("slime"))
         self.render()
         while not self.should_exit:
             self.step()
@@ -71,8 +75,16 @@ class Game:
         """
         Renders the game
         """
-        for x in range(self.floor.width):
-            for y in range(self.floor.height):
+
+        (term_width, term_height) = self.term.get_dimensions()
+        (floor_frame_width, floor_frame_height) = (term_width - self.menu_width, term_height - self.hud_height)
+
+        self.term.clear()
+
+        # Floor
+
+        for x in range(min(self.floor.width, floor_frame_width)):
+            for y in range(min(self.floor.height, floor_frame_height)):
                 if (x, y) in self.floor.entities.pos_creatures:
                     self.term.put_char(x, y, TEXTURES[self.floor.entities.pos_creatures[(x,y)].__class__])
                 elif (x, y) in self.floor.entities.items:
@@ -80,6 +92,18 @@ class Game:
                 else:
                     self.term.put_char(x, y, TEXTURES[self.floor.get_tile(x, y)])
 
+        # HUD
+        for x in range(floor_frame_width):
+            for y in range(floor_frame_height, term_height):
+                self.term.put_char(x, y, ' ')
+        self.term.put_string(0, floor_frame_height, f"HP:{self.player.hp}/{self.player.max_hp}" )
+        self.term.put_string(0, floor_frame_height + 1, f"MH:{'None' if not self.player.main_hand else 'Item'}; Damage: {self.player.damage}" )
+
+        # Menu
+        for x in range(floor_frame_width, term_width):
+            for y in range(term_height):
+                self.term.put_char(x, y, 'M')
+
     def step(self):
         """
         Perfoms a step in the game. Sets the `action_was_performed` attribute accordingly
@@ -123,6 +147,10 @@ class Game:
         keycode = self.term.get_key()
         if keycode == "q":
             self.should_exit = True
+        elif keycode == "p":
+            self.hud += 1
+            print(self.hud, flush=True)
+            self.input_event()
         elif keycode == "KEY_RIGHT":
             self.player.action = Move(1, 0)
         elif keycode == "KEY_LEFT":

terminal.py

@@ -1,4 +1,5 @@
 import curses
+from typing import Tuple
 
 KEYCODES = {
     curses.KEY_LEFT: "KEY_LEFT",
@@ -27,6 +28,9 @@ class Terminal:
         curses.echo()
         curses.endwin()
 
+    def clear(self):
+        self.scr.erase()
+
     def get_key(self) -> str:
         """
         Blocks until a key is read
@@ -41,4 +45,16 @@ class Terminal:
         """
         Prints a char at the specified position
         """
-        self.scr.addch(y, x, char)
+        self.scr.insch(y, x, char)
+
+    def put_string(self, x, y, string):
+        """
+        Prints a string from the specified position
+        """
+        self.scr.addstr(y, x, string)
+
+    def get_dimensions(self) -> Tuple[int, int]:
+        """
+        Returns the screen dimensions as (width, height)
+        """
+        return self.scr.getmaxyx()[::-1]