I'm working on a project and what I want to happen is when play == 4 you can hold down the left and right arrow keys to continually move the character, but for some reason the character only moves 3 pixels each time you press down a key despite being in a while loop? I've been looking at this for half an hour and I cannot figure it out.
import pygame
import random
#-------------------------BUGS I NEED TO FIX-------------------------#
#CANNOT MOVE AND AIM AT THE SAME TIME
# Define some colors
BLACK = (0, 0, 0)
WHITE = (255, 255, 255)
RED = (255, 0, 0)
YELLOW = (255,255,0)
score = 0
play = 0
progress = 0
errorkey = 0
helpme = 0
score1 = 0
def levelsetup():
one.rect.x = 460
two.rect.x = 530
three.rect.x = 615
four.rect.x = 700
for crate in crate_list:
crate.rect.x -= rect_x_change
screen.blit(user_interface, [0,0])
lvlselect.draw(screen)
font = pygame.font.SysFont('comicsansms', 65, True, False)
playscore = font.render(str(score1), True, BLACK)
playhealth = font.render(str(testman.health), True, BLACK)
screen.blit(playhealth, [30,392])
screen.blit(playscore, [205,392])
crate_list.draw(screen)
class Sprite(pygame.sprite.Sprite):
def __init__(self,filename):
super().__init__()
self.image = pygame.image.load(filename).convert()
self.image.set_colorkey(BLACK)
self.rect = self.image.get_rect()
self.health = 100
self.rect.x = 0
self.change_x = 0
class Player(Sprite):
def update(self):
# Get the current mouse position. This returns the position
# as a list of two numbers.
pos = pygame.mouse.get_pos()
# Now see how the mouse position is different from the current
# player position. (How far did we move?)
diff_x = self.rect.x - pos[0]
diff_y = self.rect.y - pos[1]
# Loop through each block that we are carrying and adjust
# it by the amount we moved.
self.rect.x += self.change_x
#self.change_x += speed
# Now wet the player object to the mouse location
self.rect.x = pos[0]
self.rect.y = pos[1]
def changespeed(self, speed):
self.rect.x += speed
class Block(pygame.sprite.Sprite):
def __init__(self, color, width, height):
# Call the parent class (Sprite) constructor
super().__init__()
# Create an image of the block, and fill it with a color.
# This could also be an image loaded from the disk.
self.image = pygame.Surface([width, height])
self.image.fill(color)
# Fetch the rectangle object that has the dimensions of the image
# image.
# Update the position of this object by setting the values
# of rect.x and rect.y
self.rect = self.image.get_rect()
pygame.mixer.pre_init(44100, -16, 1, 512)
# Initialize Pygame
pygame.init()
# Set the height and width of the screen
screen_width = 750
screen_height = 500
screen = pygame.display.set_mode([screen_width, screen_height])
pygame.display.set_caption("LARP")
item_crate = pygame.image.load("crate.png").convert_alpha()
crate_list = pygame.sprite.Group()
def blit_text(surface, text, pos, font, color=pygame.Color('WHITE')):
words = [word.split(' ') for word in text.splitlines()] # 2D array where each row is a list of words.
space = font.size(' ')[0] # The width of a space.
max_width, max_height = surface.get_size()
x, y = pos
for line in words:
for word in line:
word_surface = font.render(word, 0, color)
word_width, word_height = word_surface.get_size()
if x + word_width >= max_width:
x = pos[0] # Reset the x.
y += word_height # Start on new row.
surface.blit(word_surface, (x, y))
x += word_width + space
x = 83
#y = 80# Reset the x.
y += word_height # Start on new row.
text = "\n\n\nUnless you're a teacher I have no clue how you got this game.\nBut that doesn't matter. After your character received a\nmysterious LARP invitation in the forest he finds that the\ndevious Wendyl has turned the LARP group into an\nauthoritarian regime! It's your job to stop Wendyl and anyone\nin your way!"
text2 = "\n\n\n\n\n\n\n\n\nLEFT ARROW KEY - MOVE LEFT\nRIGHT ARROW KEY - MOVE RIGHT\nCLICK MOUSE - FIRE WEAPON/SELECT OPTION\nMOVE MOUSE - CURSOR/AIMING"
font = pygame.font.SysFont('comicsansms', 20)
# This is a list of 'sprites.' Each block in the program is
# added to this list. The list is managed by a class called 'Group.'
block_list = pygame.sprite.Group()
#TITLE SCREEN
title_image = pygame.image.load("title.png").convert_alpha()
quit_image = pygame.image.load("quit.png").convert_alpha()
logo_image = pygame.image.load("logo.png").convert_alpha()
background_image = pygame.image.load("title_screen.png").convert_alpha()
map_image = pygame.image.load("map.png").convert_alpha()
quit_block = pygame.sprite.Group()
start_block = pygame.sprite.Group()
Title = pygame.mixer.Sound("title_song.ogg")
Map = pygame.mixer.Sound("map_song.ogg")
help_image = pygame.image.load("help.png").convert_alpha()
help_title = pygame.sprite.Group()
#PLAYER
player_image = pygame.image.load("player.png").convert_alpha()
#player_sprite = pygame.image.load("testman.png").convert_alpha()
#testman = pygame.image.load("testman.png").convert_alpha()
testman = Player("testman.png")
playersprite = pygame.sprite.Group()
playersprite.add(testman)
testman.rect.y = 230
testman.rect.x = 0
#CUTSCENES
cutscene_2 = pygame.image.load("cutscene_2.png").convert_alpha()
cutscene_1 = pygame.image.load("cutscene_1.png").convert_alpha()
continue_button = pygame.image.load("cont.png").convert_alpha()
continue_list = pygame.sprite.Group()
#NUMBERS
one = Sprite("one.png")
two = Sprite("two.png")
three = Sprite("three.png")
four = Sprite("four.png")
butt_one = pygame.sprite.Group()
butt_two = pygame.sprite.Group()
butt_three = pygame.sprite.Group()
butt_four = pygame.sprite.Group()
lvlselect = pygame.sprite.Group()
#OTHER
back_button = pygame.image.load("back.png").convert_alpha()
back_butt = pygame.sprite.Group()
stage_error = pygame.image.load("stage_progess_error.png").convert_alpha()
stage_error = pygame.sprite.Group()
programIcon = pygame.image.load('imggg.png')
map_screen = pygame.sprite.Group()
#STAGES
stage_one = pygame.image.load("level_1.png").convert_alpha()
stage_one_music = pygame.mixer.Sound("stage_1.ogg")
#USER INTERFACE
user_interface = pygame.image.load("ui.png").convert_alpha()
# This is a list of every sprite.
# All blocks and the player block as well.
player_list = pygame.sprite.Group()
all_sprites_list = pygame.sprite.Group()
#TITLE SCREEN
title = Sprite("title.png")
title.rect.x = 340
title.rect.y = 220
all_sprites_list.add(title)
start_block.add(title)
quitg = Sprite("quit.png")
quitg.rect.x = 340
quitg.rect.y = 360
all_sprites_list.add(quitg)
quit_block.add(quitg)
logo = Sprite("logo.png")
logo.rect.y = 100
logo.rect.x = 317
all_sprites_list.add(logo)
block_list.add(logo)
help_image = Sprite("help.png")
help_image.rect.x = 340
help_image.rect.y = 290
all_sprites_list.add(help_image)
help_title.add(help_image)
#CUTSCENE
continues = Sprite("cont.png")
continues.rect.x = 608
continues.rect.y = 466
continue_list.add(continues)
#NUMBERS
one = Sprite("one.png")
butt_one.add(one)
butt_two.add(two)
butt_three.add(three)
butt_four.add(four)
lvlselect.add(one)
lvlselect.add(two)
lvlselect.add(three)
lvlselect.add(four)
#OTHER
back = Sprite("back.png")
back.rect.x = 0
back.rect.y = 12
back_butt.add(back)
error = Sprite("stage_progess_error.png")
error.rect.x = 100
error.rect.y = 85
stage_error.add(error)
map_image = Sprite("map.png")
map_screen.add(map_image)
pygame.display.set_icon(programIcon)
#PLAYER
player = Player("player.png")
player_list.add(player)
all_sprites_list.add(player)
rect_x = 0
rect_x_change = 1.65
for i in range(5):
crate = Sprite("crate.png")
cratex = random.randint(2000,18000)
crate.rect.x = cratex
crate.rect.y = 245
crate_list.add(crate)
# Loop until the user clicks the close button.
done = False
# Used to manage how fast the screen updates
clock = pygame.time.Clock()
# Hide the mouse cursor
pygame.mouse.set_visible(False)
# -------- Main Program Loop -----------
while not done:
for event in pygame.event.get():
if event.type == pygame.QUIT:
done = True
elif event.type == pygame.MOUSEBUTTONDOWN:
if play == 0:
help_block_hit = pygame.sprite.spritecollide(player, help_title, False)
if len(help_block_hit) >= 1:
helpme += 1
start_block_hit = pygame.sprite.spritecollide(player, start_block, False)
if len(start_block_hit) >= 1:
play += 1
quit_block_hit = pygame.sprite.spritecollide(player, quit_block, False)
if len(quit_block_hit) >= 1:
done = True
if helpme == 1:
back_butt_hit = pygame.sprite.spritecollide(player, back_butt, False)
if len(back_butt_hit) >= 1:
helpme = 0
elif play == 1:
continue_block_hit = pygame.sprite.spritecollide(player, continue_list, False)
if len(continue_block_hit) >= 1:
play += 1
elif play == 2:
if len(continue_block_hit) >= 1:
play += 1
elif play == 3:
back_butt_hit = pygame.sprite.spritecollide(player, back_butt, False)
if len(back_butt_hit) >= 1:
play = 0
map_hit = pygame.sprite.spritecollide(player, map_screen, False)
if len(map_hit) >= 1:
errorkey = 0
one_butt_hit = pygame.sprite.spritecollide(player, butt_one, False)
if len(one_butt_hit) >= 1:
play = 4
two_butt_hit = pygame.sprite.spritecollide(player, butt_two, False)
if len(two_butt_hit) >= 1:
if progress == 0:
errorkey = 1
three_butt_hit = pygame.sprite.spritecollide(player, butt_three, False)
if len(three_butt_hit) >= 1:
if progress == 0 or progress == 1:
errorkey = 1
four_butt_hit = pygame.sprite.spritecollide(player, butt_four, False)
if len(four_butt_hit) >= 1:
if progress == 0 or progress == 1 or progress == 2:
errorkey = 1
elif play == 4:
crate_hit = pygame.sprite.spritecollide(player, crate_list, True)
if len(crate_hit) >= 1:
score1 += 100
testman.health += 5
elif event.type == pygame.KEYDOWN:
if play == 4 or play == 5 or play == 6 or play == 7:
if event.key == pygame.K_LEFT:
#testman.change_x = 3
testman.changespeed(-3)
elif event.key == pygame.K_RIGHT:
testman.changespeed(3)
#elif event.type == pygame.KEYUP:
#if event.key == pygame.K_LEFT:
#testman.changespeed(3)
#elif event.key == pygame.K_RIGHT:
#testman.changespeed(-3)
#elif event.type == pygame.MOUSEBUTTONUP:
all_sprites_list.update()
# Clear the screen
screen.fill(WHITE)
# Draw all the spites
if play == 0:
screen.blit(background_image, [0,0])
if helpme == 0:
all_sprites_list.draw(screen)
Map.stop()
Title.play()
elif helpme == 1:
back.rect.x = 0
back.rect.y = 0
pygame.draw.rect(screen, BLACK, [80,60,600,420])
pygame.draw.rect(screen, WHITE, [80,280,600,10])
fontheader = pygame.font.SysFont('comicsansms', 25, True, False)
textheader = fontheader.render("Welcome to LARP!", True, WHITE)
screen.blit(textheader, [255,60])
back_butt.draw(screen)
blit_text(screen, text, (20, 20), font)
blit_text(screen, text2, (50,50), font)
elif play == 1:
screen.blit(cutscene_2, [0,0])
continue_list.draw(screen)
elif play == 2:
screen.blit(cutscene_1, [0,0])
continue_list.draw(screen)
elif play == 3:
back.rect.x = 0
back.rect.y = 12
one.rect.x = 55
one.rect.y = 410
two.rect.x = 250
two.rect.y = 410
three.rect.x = 466
three.rect.y = 410
four.rect.x = 660
four.rect.y = 410
map_screen.draw(screen)
back_butt.draw(screen)
lvlselect.draw(screen)
Title.stop()
Map.play()
if errorkey == 1:
stage_error.draw(screen)
#STAGE 1
elif play == 4:
Map.stop()
Title.stop()
stage_one_music.play()
rect_x -= rect_x_change
screen.blit(stage_one, [rect_x,-180])
levelsetup()
playersprite.draw(screen)
if testman.health >= 100:
testman.health = 100
elif play == 5:
levelsetup()
elif play == 6:
levelsetup()
elif play == 7:
levelsetup()
screen.blit(player_image, [player.rect.x, player.rect.y])
# Limit to 60 frames per second
clock.tick(60)
# Go ahead and update the screen with what we've drawn.
pygame.display.flip()
pygame.quit()