added mouse dragging to cards

Game_Client/Classes/System/App.py

@@ -31,10 +31,10 @@ class App:
     def startGameLoop(self):
 
         # create sprite groups
-        cards = pygame.sprite.Group()
+        self.cards = pygame.sprite.Group()
 
-        testMonsterCard = MonsterCard((500,500), "Assets/Cards/MonsterCards/testmonstercard/")
-        cards.add(testMonsterCard)
+        testMonsterCard = MonsterCard(pygame.Vector2(500,500), "Assets/Cards/MonsterCards/testmonstercard/", self.__inputHandler)
+        self.cards.add(testMonsterCard)
 
         while self.__running:
             self.__clock.tick(self.__FPS)
@@ -42,14 +42,13 @@ class App:
             self.__window.getScreen().fill((0,0,0))
 
             # render world
-            self.__inputHandler.getMouseHover(self.__world)
             self.__window.drawWorld(self.__world)
 
             # update sprite groups
-            cards.update()
+            self.cards.update()
 
             # draw groups
-            self.__window.drawSpriteGroup(cards)
+            self.__window.drawSpriteGroup(self.cards)
 
             # event handler
             self.handleEvent(pygame.event.get())
@@ -62,10 +61,21 @@ class App:
         for event in events:
             if event.type == pygame.QUIT:
                 self.onCleanup()
-            if event.type == pygame.MOUSEBUTTONDOWN:
-                pass
-            if event.type == pygame.MOUSEBUTTONUP:
-                pass
+            elif pygame.mouse.get_pressed()[0]:  # Wenn linke Maustaste gedrückt wird
+                    print("mousebutton down")
+                    mouse_x, mouse_y = pygame.mouse.get_pos()
+                    mouse_pos = pygame.Vector2(mouse_x, mouse_y)
+                    for card in self.cards:
+                        if card.rect.collidepoint(mouse_pos):
+                            card.setDragging(True)
+                            print(card.getDragging())
+                            # Berechnung des Offset zwischen der Karte und der Mausposition
+                            card.setOffset(mouse_pos - card.getPos())
+
+            elif event.type == pygame.MOUSEBUTTONUP:
+                if event.button == 1:  # Wenn linke Maustaste losgelassen wird
+                    for card in self.cards:
+                        card.setDragging(False)
 
     # sets the running state for the gameloop
     def setRunning(self, running:bool):

Game_Client/Classes/System/InputHandler.py

@@ -31,15 +31,16 @@ class InputHandler:
     # get field under mousbutton
     def getMouseHover(self, world:World) -> BoardField:
         mouse_pos = self.getMousePos()
-        xPos = [int(v//world.getCardWidth()) for v in mouse_pos.x]
-        yPos = [int(v//world.getCardHeifht()) for v in mouse_pos.y]
+        x_pos = mouse_pos.x / world.getCardWidth()
+        y_pos = mouse_pos.y / world.getCardHeight()
 
-        try:
-            for field in world.getBoardFields():
-                for x in xPos:
-                    for y in yPos:
-                        if x == field.getPos().x and y == field.getPos().y:
-                            return field
-        except IndexError: pass
+        for field in world.getBoardFields():
+            field_x = field.getPos().x
+            field_y = field.getPos().y
+            field_width = world.getCardWidth()  # Annahme: Jedes Feld hat eine Breite von 1 Einheit
+            field_height = world.getCardHeight()  # Annahme: Jedes Feld hat eine Höhe von 1 Einheit
+
+            if field_x <= x_pos < field_x + field_width and field_y <= y_pos < field_y + field_height:
+                return field
 
         return None