import pygwin2 as pgw  # Importing pygwin
import random  # Importing random

win = pgw.create("A Simple Game", (500, 500))  # Creating window

player = [250, 250]  # Player position
apple = pgw.rect(
    random.randint(0, 490), random.randint(0, 490), 20, 20
)  # Apple rect
score = 0  # Player score

run = True  # Is loop running
while run:  # Creating loop
    for event in pgw.getEvents():  # Events loop
        if event.type == pgw.QUIT:  # If window quit
            run = False  # Break loop
    win.fill((255, 255, 255))  # Fill window with color

    win.blit(score, (0, 0))  # Writing player score

    if pgw.keyboard.isPressed("w"):  # If keyboard key w pressed
        player[1] -= 5  # Player position up
    if pgw.keyboard.isPressed("s"):  # If keyboard key s pressed
        player[1] += 5  # Player position down
    if pgw.keyboard.isPressed("d"):  # If keyboard key d pressed
        player[0] += 5  # Player position right
    if pgw.keyboard.isPressed("a"):  # If keyboard key a pressed
        player[0] -= 5  # Player position left

    if player[0] <= -10:  # If player out of the screen (left)
        player[0] = 510  # Set player position in right
    if player[1] <= -10:  # If player out of the screen (up)
        player[1] = 510  # Set player position in down
    if player[0] > 510:  # If player out of the screen (right)
        player[0] = -10  # Set player position in left
    if player[1] > 510:  # If player out of the screen (down)
        player[1] = -10  # Set player position in up

    playerRect = pgw.rect(player[0] - 10, player[1] - 10, 20, 20)  # Player rect
    win.draw.rect((0, 0, 0), playerRect)  # Drawing player rect
    win.draw.rect((200, 50, 50), apple)  # Drawing apple rect

    if playerRect.collide(apple):  # If player rect collide apple rect
        apple = pgw.rect(
            random.randint(0, 490), random.randint(0, 490), 20, 20
        )  # Change apple rect
        score += 1  # Update player score

    win.update(60)  # Update window
pgw.close()  # Close pygwin