import pygame

pygame.init()

SCREEN_WIDTH = 800
SCREEN_HEIGHT = int(SCREEN_WIDTH * 0.8)

screen = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT))
pygame.display.set_caption('shooter')


#define player action variables
moving_left = False
moving_right = False






class Soldier(pygame.sprite.Sprite):
    def __init__(self, x, y, scale, speed):
        pygame.sprite.Sprite.__init__(self)
        self.speed = speed
        img = pygame.image.load('img/player/Idle/0.png')
        self.image = pygame.transform.scale(img, (int(img.get_width() * scale), int(img.get_height() * scale)))
        self.rect = self.image.get_rect()
        self.rect.center = (x, y)

    def move(self, moving_left, moving_right):
        #reset movement variables
        dx = 0
        dy = 0

        #assign movement variables if moving left or right
        if moving_left:
            dx = -self.speed
        if moving_right:
            xy = self.speed

        #update rectangle position
        self.rect.x += dx
        self.rect.y += dy


    def draw(self):
        screen.blit(self.image, self.rect)

player = Soldier(200, 200, 3, 5)






run = True
while run:

    
    player.draw()
    player.move(moving_left, moving_right)


    for event in pygame.event.get():
        #quit pygame
        if event.type == pygame.QUIT:
            run = False

        #keyboard presses
        if event.type == pygame.KEYDOWN:
            if event.key == pygame.K_a:
                moving_left = True
            if event.key == pygame.K_d:
                moving_right = True
            if event.key == pygame.K_ESCAPE:
                run = False


        #keyboard button released
        if event.type == pygame.KEYUP:
            if event.key == pygame.K_a:
                moving_left = False
            if event.key == pygame.K_d:
                moving_right = False


    pygame.display.update()

pygame.quit()

# vid 2: 10:00
# not working
# I hate pygame