Work on equipping items

__main__.py

@@ -33,7 +33,7 @@ def main():
                 g = load(f"./games/{file}",l)
                 games.append(g)
             except Exception as e:
-                print(f"{Back.RED}{Fore.RED}{l['error_loading']} {file}:")
+                print(f"{Back.RED}{Fore.WHITE}{l['error_loading']} {file}{Fore.RESET}{Back.RESET}:")
                 print(e)
     
     # PRINT OUT GAME SELECT
@@ -42,6 +42,7 @@ def main():
     else:
         names = []
         for n in games: 
+            if(n is not None): 
                 names.append(n.name)
         m = MenuManager(names,f"     TEXTY     \n{l['available']}")
         games[m.selected].main_menu()

games/example.yml

@@ -2,6 +2,13 @@ meta: # make sure every key is in lowercase
   name: "My Text Adventure" # Game name
   id: "examplegame" # An original game ID (please try to be original)
   creator: "hernik" # Your name as a creator
+  equippable:
+    - iron_sword:
+        atk: 3
+        starter: true
+    - chainmail:
+        def: 2
+        starter: true
 
 game: # here goes all the game logic
   start: # the starting point always HAS to be named "start" (lowercase), the order and name of the rest does not matter

lib/fight.py

@@ -1,21 +1,60 @@
 import math
+
+from lib.game import Item
 from .ascii import *
+from colorama import Fore
+import keyboard
 
 class FightHandler:
-    def __init__(self,name:str,hp:int,attacks:list,img:str="") -> None:
+    def __init__(self,message:str,name:str,hp:int,attacks:list,lang:dict,eq:Item,img:str="") -> None:
+        self.selected = 0
+        keyboard.add_hotkey("up",self.up)
+        keyboard.add_hotkey("down",self.down)
+        keyboard.add_hotkey("enter",self.attack)
         self.name = name
         self.max = hp # starting HP
         self.hp = self.max # current HP
         self.attacks = attacks
         self.img = img
+        self.lang = lang
+        self.message = message
+        self.equipped = eq
+        input()
+
+    def up(self):
+        if self.selected == 0:
+            self.selected = 2
+        else:
+            self.selected -= 1
+        system("cls||clear")
+        self.show()
+
+    def down(self):
+        if self.selected == 2:
+            self.selected = 0
+        else:
+            self.selected += 1
+        system("cls||clear")
+        self.show()
 
     def show(self):
         p = math.trunc(self.hp/self.max*10)
         h = "🟥"*p
         if str(p).endswith(".5"):
             h += "◾"
+        print(self.message)
         print(f"{self.name} {h} {self.hp}/{self.max}")
         if self.img != "":
             anim = AsciiAnimation()
             anim.load_ascii(self.img)
             anim.play()
+        s = [self.lang["attack"],self.lang["defend"],self.lang["inventory"]]
+        for selection in s:
+            if(self.selected == self.selections.index(selection)):
+                print(f"{Fore.RED}⚔{Fore.RESET} {selection}")
+            else:
+                print(f"  {selection}")
+        
+    def attack(self):
+        self.hp
+        input()

lib/game.py

@@ -11,13 +11,30 @@ from os import system
 
 class Game: # the game class keeps information about the loaded game
     def __init__(self,data:dict):
-        self.name = data["meta"]["name"]
+        self.name = data["meta"]["name"] # Game name
-        self.author = data["meta"]["creator"]
+        self.author = data["meta"]["creator"] # Game creator
-        self.current = "start"
+        self.current = "start" # Current prompt
-        self.nodes = {}
+        self.nodes = {} # All nodes
-        self.inventory = []
+        self.inventory = [] # Player's inventory
-        self.id = data["meta"]["id"]
+        self.id = data["meta"]["id"]  # Game ID
-        self.save = SaveManager(self.id)
+        self.save = SaveManager(self.id) # saving
+        self.equipped = {"weapon":None,"armor":None} # Items equipped by player
+        if "equippable" in data["meta"].keys():
+            self.equippable = [] # Items that can be equipped by player
+            for item in data["meta"]["equippable"]:
+                name = list(item.keys())[0]
+                if "def" in item[name].keys() and "atk" in item[name].keys():
+                    self.equippable.append(Item(name,item[name]["atk"],item[name]["def"]))
+                elif "def" in item[name].keys():
+                    self.equippable.append(Item(name=name,defense=item[name]["def"]))
+                elif "atk" in item[name].keys():
+                    self.equippable.append(Item(name,item[name]["atk"]))
+                if("starter" in item[name].keys()): # if starter, equip and add to inventory
+                    if item[name]["starter"]:
+                        i = next((x for x in self.equippable if x.name == list(item.keys())[0]))
+                        self.inventory.append(i)
+                        self.equipped[i.type] = i
+                    
         for k in data["game"]:
             self.nodes.update({k:data["game"][k]})
 
@@ -128,7 +145,7 @@ class Game: # the game class keeps information about the loaded game
 
     def show_inventory(self):
         if len(self.inventory) == 0:
-            MenuManager([self.lang["return"]],f"    YOUR INVENTORY    \n")
+            MenuManager([self.lang["return"]],f"    {self.lang['inside_inv']}    \n")
         else:
             s = ""
             for i,item in enumerate(self.inventory):
@@ -136,7 +153,7 @@ class Game: # the game class keeps information about the loaded game
                     s += f"- {item}"
                 else:
                     s += f"- {item}\n"
-            MenuManager([self.lang["return"]],f"    YOUR INVENTORY    \n{s}")
+            MenuManager([self.lang["return"]],f"    {self.lang['inside_inv']}    \n{s}")
         self.print_text()
 
     def print_animated(self,animid): # prints the first found occurence of an ascii animation
@@ -158,6 +175,16 @@ def load(file_path,lang): # starts to load the game from YAML
             g.lang = lang
             return g
     except Exception as e:
-        print(f"{Back.RED}{Fore.WHITE}{g.lang['error_loading']}{Fore.RESET}{Back.RESET}")
+        print(f"{Back.RED}{Fore.WHITE}ERROR{Fore.RESET}{Back.RESET}")
         print(e)
         return None
+
+class Item:
+    def __init__(self,name:str,attack:int = 0,defense:int = 0) -> None:
+        self.name = name
+        if attack == 0 and defense > 0:
+            self.type = "armor"
+        else:
+            self.type = "weapon"
+        self.attack = attack
+        self.defense = defense

lib/lang/en.yml

@@ -24,5 +24,8 @@ selection: 'Make a selection (number):'
 not_number: 'Not a number selection'
 invalid: 'Invalid selection'
 
+attack: "Attack"
+defend: "Defend"
+
 error_loading: 'An exception has occured while loading the game from the YAML file'
 no_action: 'Error: No action "$action" found in the game file.'