import pygame

class GameObject(object):
    objects = list()
    def __init__(self, name, pos_x, pos_y, width, height, image=None) -> None:
        self.name = name
        self.pos_x = pos_x
        self.pos_y = pos_y
        self.width = width
        self.height = height
        self.image = image
        self.rect:pygame.Rect
        self.objects.append(self)

    def get_objectinfo(self):
        print(F"Gameobject-Info: \n",
                F"Name: {self.name}\n",
                F"Position x: {self.pos_x} y: {self.pos_y}\n",
                F"Size = width: {self.width} height: {self.height}" 
                )
    
    def render(self, screen:pygame.Surface):
        if(self.image is not None):
            self.rect = screen.blit(self.image, (self.pos_x, self.pos_y, ))
        else:
            print("Kein Image hinterlegt!")
            return

    def setpos(self, pos_x, pos_y):
        self.pos_x = pos_x
        self.pos_y = pos_y

    def setsize(self, width, height):
        self.width = width
        self.height = height

class Player(GameObject):
    def __init__(self, name, screen, pos_x, pos_y, width, height, image=None) -> None:
        super().__init__(name, pos_x, pos_y, width, height, image)
        self._speed = 10
        self.screen = screen

    def handle_input(self, event:pygame.event.EventType):
        keys =pygame.key.get_pressed()
        if(event.type == pygame.KEYDOWN):
            print(event)
            if(keys[pygame.K_LEFT]):
                self.move(-self._speed)
            if(keys[pygame.K_RIGHT]):
                self.move(self._speed)            
            #Deaktiviert, vorerst soll Bewegung nur rechts oder links möglich sein
            #if(event.key == pygame.K_UP):
            #    self.move(0, -self._speed)
            #if(event.key == pygame.K_DOWN):
            #    self.move(0, self._speed)
            if(event.key == pygame.K_SPACE):
                #Fiiirrreee in the hole
                print("Feuer!")
                self.fire(self.screen)                

    def move(self, x=0, y=0):
        if x != 0:
            self.pos_x += x
        if y != 0:
            self.pos_y += y

    def fire(self, screen):
        shot = Projectile(self.name, self.pos_x+(self.width/2),self.pos_y-self.height,5,10, screen)

    def firecontrol(self, screen):
        if(len(Projectile.shots) >0):
            for objects in Projectile.shots:
                objects:dict
                for key, object in objects.items():
                    object:Projectile
                    if(key == "Player"):
                        object.animate("UP")
                        #print("Playerschuss!")

                    if(key == "Enemy"):
                        print(object.pos_x, " ", object.pos_y)
                        
        

class Enemy(GameObject):
    shots_fired = list()
    def __init__(self, name, pos_x, pos_y, width, height, screen, image=None) -> None:
        super().__init__(name, pos_x, pos_y, width, height, image)

    def fire(self, screen):
        print("Schieße!!!!")
        shot = Projectile("Enemy", self.pos_x+(self.width/2),self.pos_y+self.height,5,10, screen)
        self.shots_fired.append(shot)

    def shoot(self):
        if(len(self.shots_fired) > 0):
            for shots in self.shots_fired:
                shots:Projectile
                shots.animate("DOWN")

    def move(self, x=0, y=0):
        if(x != 0):
            self.pos_x += x
        if(y != 0):
            self.pos_y += y

class Projectile(GameObject):
    shots = list()
    def __init__(self, name, pos_x, pos_y, width, height, screen, image=None) -> None:
        super().__init__(name, pos_x, pos_y, width, height, image)
        self.screen:pygame.Surface = screen
        self.speed = 10

        self.shot = {name:self}
        self.shots.append(self.shot)


    def animate(self, direction):
        self.rect = pygame.draw.rect(self.screen, (0,0,0), (self.pos_x, self.pos_y, self.width, self.height))
        if(direction == "UP"):
            self.pos_y -= self.speed
        if(direction == "DOWN"):
            self.pos_y += self.speed
            if(self.pos_y >= self.screen.get_size()[1]):
                print()