[PyGame] Help making enemys?

[ghost0fkarma]

import pygame, sys
from pygame.locals import *

pygame.init()

fps = 30
fpsClock = pygame.time.Clock()

DisplaySurface = pygame.display.set_mode((640, 480))
pygame.display.set_caption("Boat Game")

white = (255, 255, 255)
boatIMG = pygame.image.load("boatIMG.png")
backgroundIMG = pygame.image.load("water_background.png")
heartIMG = pygame.image.load("heart.png")
enemy_bullet = pygame.image.load("bullet_enemy.png")

boatx = 400
boaty = 400

while True:
    for event in pygame.event.get():
        if event.type == QUIT:
            pygame.quit()
            sys, exit()
    if event.type == pygame.KEYDOWN:
        if event.key == pygame.K_LEFT:
            boatx -= 5
        elif event.key == pygame.K_RIGHT:
            boatx += 5
        elif event.key == pygame.K_UP:
            boaty -= 5
        elif event.key == pygame.K_DOWN:
            boaty += 5

    if boatx == 120:
        boatx = 125
    elif boatx == 460:
        boatx = 455
    elif boaty == 300:
        boaty = 305
    elif boaty == 410:
        boaty = 405

    DisplaySurface.blit(backgroundIMG, [0, 0])
    DisplaySurface.blit(boatIMG, (boatx, boaty))




    pygame.display.update()
    fpsClock.tick(fps)

Hello, I would like to make a game where objects(enemy_bullet) come down from the top of the screen and the player(boatIMG) has to dodge them. I'm very confused on how to go about this. Any tips and tricks are appreciated!

[metulburr]

get a random location on the x axis, and create a bullet object that increases Y value to drop down.

[ghost0fkarma]

get a random location on the x axis, and create a bullet object that increases Y value to drop down.

Thank you for the response and help! I have finally managed to get it working. But, I face another problem. How could I exit the game once the bullet() hits the boat()?

import pygame, sys, random
from pygame.locals import *

pygame.init()

clock = pygame.time.Clock()
fps = 30

DisplaySurface_Width = 480
DisplaySurface_Height = 640
DisplaySurface = pygame.display.set_mode((DisplaySurface_Height, DisplaySurface_Width))
pygame.display.set_caption("Boat Game")

boatIMG = pygame.image.load("boatIMG.png")
backgroundIMG = pygame.image.load("water_background.png")
heartIMG = pygame.image.load("heart.png")
enemy_bullet = pygame.image.load("bullet_enemy.png")

boatx = 400
boaty = 400

bulletX = random.randint(200, 500)
bulletY = -100
bullet_Speed = 5





def bullet(bX, bY):
    DisplaySurface.blit(enemy_bullet, (bX,bY))





def boat(x, y):
    DisplaySurface.blit(boatIMG,(x,y))










game_Exit = False

while not game_Exit:
    for event in pygame.event.get():
        if event.type == QUIT:
            pygame.quit()
            sys, exit()
    if event.type == pygame.KEYDOWN:
        if event.key == pygame.K_LEFT:
            boatx -= 5
        elif event.key == pygame.K_RIGHT:
            boatx += 5
        elif event.key == pygame.K_UP:
            boaty -= 5
        elif event.key == pygame.K_DOWN:
            boaty += 5


        if boatx == 120:
            boatx = 125
        elif boatx == 460:
            boatx = 455
        elif boaty == 300:
            boaty = 305
        elif boaty == 410:
            boaty = 405




    DisplaySurface.blit(backgroundIMG, (0, 0))
    boat(boatx, boaty)
    bullet(bulletX, bulletY)

    if bulletY == 480:
        bulletX = random.randint(200, 500)
        bulletY = -100

    bulletY += bullet_Speed












    pygame.display.update()
    clock.tick(fps)




pygame.quit()
quit()

[metulburr]

create a pygame.Rect for the boat, and one for the bullet. If the two collide, then it hit the boat.
Our tutorial for that here
https://python-forum.io/Thread-PyGame-En...ion-part-6