implemented boss health bar

Signed-off-by: SpagettiFisch <63868515+SpagettiFisch@users.noreply.github.com>

classes.py

@@ -101,7 +101,7 @@ class Label():
             return
         with open(f'art/images/box/{self.sprite}', 'r') as tb:
             self.box = pygame.image.load(tb)
-            self.box = pygame.transform.scale(self.box, (self.width,self.height))
+            self.box = pygame.transform.scale(self.box, (self.width, self.height))
         self.labelRect = pygame.Rect(self.x, self.y, self.width, self.height)
         self.labelSurf = self.font.render(self.text, True, self.font_color)
         self.box.blit(self.labelSurf, [
@@ -110,6 +110,50 @@ class Label():
         ])
         screen.blit(self.box, self.labelRect)
 
+class HealthBar(Label):
+    def __init__(self, text, hp, x, y=8, width=256, height=24, font='simple', font_size=20, font_color='#e3d807', sprite='bossbar') -> None:
+        super().__init__(x, y, width, height, text, font, font_size, font_color)
+        self.text = text.capitalize()
+        self.max = hp
+        self.sprite = [f'{sprite}_empty.png', f'{sprite}_full.png', f'{sprite}_edge.png']
+        self.box = []
+        self.filling_should = self.width
+        self.filling_is = self.filling_should
+        self.rect = pygame.Rect(0, 0, 0, 0)
+        self.percentage = 100
+        for sprite in self.sprite:
+            with open(f'art/images/box/{sprite}', 'r') as tb:
+                tmp = pygame.image.load(tb)
+                self.box.append(pygame.transform.scale(tmp, (width, height)))
+        
+    def draw(self, screen):
+        if self.hidden:
+            return
+        for i, sprite in enumerate(self.sprite):
+            with open(f'art/images/box/{sprite}', 'r') as tb:
+                if i != 1:
+                    self.box[i] = pygame.image.load(tb)
+                    self.box[i] = pygame.transform.scale(self.box[i], (self.width, self.height))
+                else:
+                    self.box[i] = pygame.image.load(tb)
+                    if not self.filling_is <= self.filling_should:
+                        self.filling_is -= 1.5
+                    self.box[i] = pygame.transform.scale(self.box[i], (self.filling_is, self.height))
+
+        self.labelRect = pygame.Rect(self.x, self.y, self.width, self.height)
+        self.labelSurf = self.font.render(f'{self.text}: {self.percentage}%', True, self.font_color)
+        self.box[-1].blit(self.labelSurf, [
+            self.labelRect.width / 2 - self.labelSurf.get_rect().width / 2,
+            self.labelRect.height / 2 - self.labelSurf.get_rect().height / 2
+        ])
+        for box in self.box:
+            screen.blit(box, self.labelRect)
+        
+    def update(self, objects):
+        for mob in objects[1]:
+            if isinstance(mob, Boss):
+                self.percentage = mob.health / (self.max / 100)
+                self.filling_should = self.width * (self.percentage / 100)
 
 
 class DropDown():
@@ -318,6 +362,7 @@ class Room(GameObjects):
             self.objects.append(self.doors)
 
     def objectCreation(self, WIDTH, HEIGHT):
+        self.objects[4] = [wall for wall in self.genWalls(WIDTH, HEIGHT)]
         if self.type != 'boss':
             self.objects[1] = [Skeleton('skeleton', random.randint(40, 60), random.randint(50, WIDTH - 50), random.randint(50, HEIGHT - 50), 5, 1, 1, 2, 200) for i in range(0,random.randint(2, 5))] + [Zombie('zombie', random.randint(40, 60), random.randint(50, WIDTH-50), random.randint(50, HEIGHT-50), 5, 1, 1, 1, 25) for i in range(0,random.randint(2, 5))]
             npcs = [NPC('vivi', 100, 'people/vivi.png', 0, 400, 600),
@@ -327,7 +372,7 @@ class Room(GameObjects):
                 self.objects[2] = [random.choice(npcs)] 
         else:
             self.objects[1] = [Boss('reddy', 40, WIDTH / 2 - 16, HEIGHT /2 - 32, 50, 0.1, 1, 5, 5000)]
-        self.objects[4] = [wall for wall in self.genWalls(WIDTH, HEIGHT)]
+            self.objects[4].append(HealthBar(self.objects[1][0].name, self.objects[1][0].health, WIDTH / 2 - 128))
         return self.objects
 
 
@@ -450,7 +495,8 @@ class Convo(Label):
             ['oldlady', 1, ['Oh, did you kill all the rats?', 'You must be the chosen one!', 'It would be nice if you would go and talk to the village elder.']],
             ['elder', 0, ['Who are you?', 'You want to help us?', 'We have a serious problem with monsters.', 'One day they appeared out of nowhere and started attacking.', 'When you jump into the portal over there,', 'You will be send to a place with monsters.', 'PLEASE help us!']],
             ['elder', 1, ['Who are you?', 'You want to help us?', 'We have a serious problem with monsters.', 'One day they appeared out of nowhere and started attacking.', 'When you jump into the portal over there,', 'You will be send to a place with monsters.', 'PLEASE help us!']],
-            ['vivi', 0, ['Wer bist du denn?', 'Aber du kannst gerne aus dem Fenster springen, solange es nicht in meinem Unterricht ist.']]
+            ['vivi', 0, ['Wer bist du denn?', 'Aber du kannst gerne aus dem Fenster springen, solange es nicht in meinem Unterricht ist.']],
+            ['fairy', 0, ['Hello fellow traveler.', 'I am Aurelia, a Whisperwind Fairy.', '''Do not worry about me. I won't harm anybody.''', 'You should still be careful around other fairies, many of them are insidious.', 'But fear not lonely traveller, I will help you survive.', 'Please take this spell for your further journey']]
         ]
 
     def draw(self, screen):

main.py

@@ -92,6 +92,8 @@ def play(screen, clock, running, background, isblack, WIDTH, HEIGHT):
         
             for thing in objects[4]:
                 thing.draw(screen)
+                if isinstance(thing, HealthBar):
+                    thing.update(objects)
 
             for weapon in objects[3]:
                 weapon.update(objects)