import pygame
import pygame_menu
import random as rnd

pygame.init()
MAINSCREEN = pygame.display.set_mode((640,480))
pygame.display.set_caption("Testgame")

WEISS   = ( 255, 255, 255)
active = True

clock = pygame.time.Clock()

# Definieren der Variablen
ballpos_x = 10
ballpos_y = 10

class GameObject():
    __name = str()
    __pos_x = int()
    __pos_y = int()
    __color = (0,0,0)
    __movespeed = int()
    __rectobjekt = pygame.Rect
    __surface = MAINSCREEN
    __removed = False

    __movedirection = {"up":False, "down":False, "left":False, "right":False}
    
    def __init__(self, name:str, posx_init:int=0, posy_init:int=0, move_speed:int=0) -> None:
        self.__name = name
        self.__pos_x = posx_init
        self.__pos_y = posy_init
        self.__movespeed = move_speed
        #self.__rectobjekt = rect

    def __del__(self):
        #print("\nKlasse gelöscht", end="\n")
        pass

    def change_direction(self, direction:dict):
        if(direction):
            for key in self.__movedirection.keys():
                self.__movedirection[key] = False
            self.__movedirection[direction] = True
            print(direction)
        pass

    def move(self, *speed:int):
        MOVE_SPEED = 1
        #self.__rectobjekt.x += MOVE_SPEED

        if(self.__movedirection['up']):
            if(not speed): self.__pos_y -= MOVE_SPEED
            else: self.__pos_y -= speed[0]
            if(self.__pos_y <= -100): 
                self.__pos_y += 580

        elif(self.__movedirection['down']):
            if(not speed): self.__pos_y += MOVE_SPEED
            else: self.__pos_y += speed[0]
            if(self.__pos_y >= (self.__surface.get_size()[1])): self.__pos_y = -100        

        elif(self.__movedirection['left']):
            if(not speed): self.__pos_x -= MOVE_SPEED
            else: self.__pos_x -= speed[0]
            if(self.__pos_x <= -100): self.__pos_x = 680          

        elif(self.__movedirection['right']):
            if(not speed): self.__pos_x += MOVE_SPEED
            else: self.__pos_x += speed[0]
            if(self.__pos_x >= (self.__surface.get_size()[0])): self.__pos_x = -100        

        
        print("Objekt-Koordinaten "+self.__name+"= X: "+str(self.__rectobjekt.x)+" Y: "+str(self.__rectobjekt.y), end="\r")
    
    def draw(self):
        #font = pygame.font.SysFont(None, 70)
        #text = font.render("TEST", True, (0,0,0) )
        if(self.__removed == False):
            self.__rectobjekt = pygame.draw.rect(self.__surface, self.__color, [self.__pos_x, self.__pos_y,100,100])

    def get_rect(self):
        return self.__rectobjekt
    
    def get_movespeed(self):
        return self.__movespeed
    
    def collide(self, GameObject):
        #print(GameObject)
        #print(GameObject.get_rect())
        if(self.get_rect().x == GameObject.get_rect().x and self.get_rect().y == GameObject.get_rect().y):
            """TODO: Hitbox with Objectsize"""
            
            if(pygame.rect.Rect.colliderect(self.__rectobjekt, GameObject.get_rect())):
                print("Kollision")
        pass
    
    def remove(self):
        print("Gameoject mit der ID " + self.__name + " gelöscht!")
        self.__removed = True
        """TODO: Delete obeject function"""


def spawn_entities(x:int):
    Objects = list()
    for y in range(x):
        Objects.append(GameObject("TEST", rnd.randint(1,640), rnd.randint(1,480), rnd.randint(1,10)))

    for x in Objects:
        print(x)
    return tuple(Objects)


object1 = GameObject("Testobject", 50, 50)
object2 = GameObject("Testobject2", 100, 100)

background = pygame.surface.Surface((640,480))

x = 3600   
invert = False
spawned_enteties = spawn_entities(5)
#Fenster-Hauptschleife
while active == True:   
    MAINSCREEN.fill((255,255,255))
    for event in pygame.event.get():
        if (event.type == pygame.QUIT):
            print("Programm wird geschlossen!")
            active = False
        elif (event.type == pygame.KEYDOWN):
            if (event.key == pygame.K_UP):
                print("Keydown")
                object1.change_direction("up")
                
            elif (event.key == pygame.K_DOWN):
                print("Keydown")
                object1.change_direction("down")
                #rect1.move(ballpos_x, ballpos_y)

            elif (event.key == pygame.K_RIGHT):
                print("Keydown")
                object1.change_direction("right")
                #rect1.move(ballpos_x, ballpos_y)
                ballpos_x += 10
            elif (event.key == pygame.K_LEFT):
                print("Keydown")
                object1.change_direction("left")
                #rect1.move(ballpos_x, ballpos_y)
                ballpos_x -= 10

    for y in spawned_enteties:
        y.draw()
        y.move(y.get_movespeed())

    object1.draw()
    object1.move(10)
    object2.draw()
    object2.move(1)
    object2.collide(object1)

    if(x == 0):
        for y in spawned_enteties:
            y.remove()
        pass
    x -= 1


    """
    rect1 = pygame.draw.rect(MAINSCREEN, (0,0,0), [ballpos_x,ballpos_y,100,100])
    if(not invert):
        #if ballpos_x <= (MAINSCREEN.get_size()[0]): ballpos_x += 1
        if ballpos_y <= (MAINSCREEN.get_size()[1]): ballpos_y += 1
    #if(ballpos_x >= MAINSCREEN.get_size()[0]): ballpos_x = int(-100)
    if(ballpos_y >= MAINSCREEN.get_size()[1]): ballpos_y = int(-100)
    """

    """ 
    Lässt das Rechteck diagonal auf- und ablaufen
    if(not invert):
        if ballpos_x < (MAINSCREEN.get_size()[0]-100): ballpos_x += 1
        if ballpos_y < (MAINSCREEN.get_size()[1]-100): ballpos_y += 1

    else:
        if ballpos_x != 0: ballpos_x -= 1
        if ballpos_y != 0: ballpos_y -= 1

    if(ballpos_x == (MAINSCREEN.get_size()[0]-100) and ballpos_y == (MAINSCREEN.get_size()[1]-100)): 
        invert = True
    if(ballpos_x == 0 and ballpos_y == 0): 
        invert = False
    """
    #print("Objekt-Koordinaten= X: "+str(rect1.x)+" Y: "+str(rect1.y)+"", end="\r")
    
    #Displayflip sorgt dafür, dass das Fenster entsprechend der Tickrate aktualisiert wird
    #pygame.display.flip()

    pygame.display.flip()
    clock.tick(60)
pygame.quit()