Added readme.md

Added keybind F9 for window mode
Player gets damage if he gets hit by enemy projectile

GameObject.py

@@ -64,7 +64,13 @@ class Player(GameObject):
         if(event.type == pygame.KEYDOWN and event.key == pygame.K_SPACE):
             #Fiiirrreee in the hole
             #print("Feuer!")
-            self.fire(self.screen)                
+            self.fire(self.screen)
+
+    def get_health(self):
+        return self._health     
+
+    def get_damage(self, damage:int):
+        self._health -= damage           
 
     def move(self, x=0, y=0):
         if x != 0:
@@ -80,7 +86,9 @@ class Player(GameObject):
             self.pos_x += self._speed
 
     def fire(self, screen):
-        shot = Projectile(self.name, self.pos_x+(self.width/2),self.pos_y-self.height,5,10, screen)
+        projectile_width = 6
+        projectile_height = 10
+        shot = Projectile(self.name, self.pos_x+(self.width/2)-(projectile_width/2), self.pos_y-projectile_height, projectile_width, projectile_height, screen, 10)
 
     def firecontrol(self, screen):
         if(len(Projectile.shots) > 0):
@@ -91,7 +99,6 @@ class Player(GameObject):
                     if(key == "Player"or key == "Player2"):
                         object.animate("UP")
                         #print("Playerschuss!")
-
                     if(key == "Enemy"):
                         #print(object.pos_x, " ", object.pos_y)
                         pass