We Keep Coding

When R is pressed. Call a function that resets all variables to default [duplicate]

This question already has answers here:
Pygame level/menu states
(2 answers)
Reset and restart pygame program doesn't work
(1 answer)
Closed 2 days ago.
I can't make the restart button
please help me, please, I want to make a reset button in my project, but I do not know how, I want, provided that when I press r, all these games are reset, that is, if I have a record of 1500 and press r so that the record becomes 0 again, the project tetris works with pygame, if I need the code, I can throw it off when R is pressed. Call a function that resets all variables to their default values.

You can detect when 'r' is pressed using keyboard events. Here is a small example:
import pygame
gameDisplay = pygame.display.set_mode((800, 600))
def main():
while True:
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
quit()
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_r:
print('r pressed!')
# Reset variables here or call a function to reset them
gameDisplay.fill((255, 255, 255))
pygame.display.update()
main()

I kept getting -805306369 (0xCFFFFFFF) error in Python while creating a pygame and fixed it but now I'm not getting any errors but script auto closes [duplicate]

I have a simple Pygame program:
#!/usr/bin/env python
import pygame
from pygame.locals import *
pygame.init()
win = pygame.display.set_mode((400,400))
pygame.display.set_caption("My first game")
But every time I try to run it, I get this:
pygame 2.0.0 (SDL 2.0.12, python 3.8.3)
Hello from the pygame community. https://www.pygame.org/contribute.html
And then nothing happens.
Why I can't run this program?

Your application works well. However, you haven't implemented an application loop:
import pygame
from pygame.locals import *
pygame.init()
win = pygame.display.set_mode((400,400))
pygame.display.set_caption("My first game")
clock = pygame.time.Clock()
run = True
while run:
# handle events
for event in pygame.event.get():
if event.type == pygame.QUIT:
run = False
# update game objects
# [...]
# clear display
win.fill((0, 0, 0))
# draw game objects
# [...]
# update display
pygame.display.flip()
# limit frames per second
clock.tick(60)
pygame.quit()
The typical PyGame application loop has to:
handle the events by calling either pygame.event.pump() or pygame.event.get().
update the game states and positions of objects dependent on the input events and time (respectively frames)
clear the entire display or draw the background
draw the entire scene (blit all the objects)
update the display by calling either pygame.display.update() or pygame.display.flip()
limit frames per second to limit CPU usage with pygame.time.Clock.tick
repl.it/#Rabbid76/PyGame-MinimalApplicationLoop See also Event and application loop

This is interesting. Computer read your program line by line[python]. When all the line are interpreted, the program closed. To solve this problem you need to add a while loop to make sure the program will continue until you close the program.
import pygame,sys
from pygame.locals import *
pygame.init()
pygame.display.set_caption("My first game")
win = pygame.display.set_mode((400,400))
#game loop keeps the game running until you exit the game.
game_running=True
while game_running:
for event in pygame.event.get():
if event.type==QUIT:
pygame.quit()
sys.exit()
win.fill((0, 250, 154)) #Fill the pygame window with specific color. You can use hex or rgb color
pygame.display.update() #Refresh the pygame window
You can check more pygame Examples.
https://github.com/01one/Pygame-Examples
I think this will be helpful.

Pygame screen crashes misterioslly, I don't idea Why [duplicate]

This question already has an answer here:
Pygame unresponsive display
(1 answer)
Closed 2 years ago.
I Was try to build a game and I was build the interfaces normally, but sundely pygame screen crashed and the pygame screen window becomes unresponsive always I run the a simple program.
import pygame
pygame.init()
pygame.display.init()
pygame.display.set_caption("Yathezz")
tela = pygame.display.set_mode((600,600))
preto = (0,0,0)
def set_telaPartida(tela,nome__jogador,pontos_totais, situacao):
tela.fill(preto)
#if(situacao == 1):
# set_telaLancaDados(tela,nome__jogador,pontos_totais)
# elif(situacao ==2):
# a = 1
# seta tela perguntando o relançamento
#elif(situacao == 3):
# b= 2
#set_telaRelancaDados
while True:
set_telaPartida(tela,"Lucas",100,1)
#set_telaInst2(tela)
pygame.display.update()
I have done some tests and I suspect that the problem are in this line
pygame.display.update()
But I don't have Idea what's happening. Could someone Help me???

You have to handle the events, by either pygame.event.pump() or pygame.event.get(), to keep the window responding. For instance:
run = Ture
while run:
for event in pygame.event.get():
if event.type == pygame.QUIT:
run = False
set_telaPartida(tela,"Lucas",100,1)
#set_telaInst2(tela)
pygame.display.update()
See the documentation of pygame.event.pump():
For each frame of your game, you will need to make some sort of call to the event queue. This ensures your program can internally interact with the rest of the operating system. If you are not using other event functions in your game, you should call pygame.event.pump() to allow pygame to handle internal actions.
pygame.event.get() calls pygame.event.pump(). The pygame.QUIT occurs when the close button is pressed.

Why won't this work, why won't the animation work inside a define [duplicate]

I have a simple Pygame program:
#!/usr/bin/env python
import pygame
from pygame.locals import *
pygame.init()
win = pygame.display.set_mode((400,400))
pygame.display.set_caption("My first game")
But every time I try to run it, I get this:
pygame 2.0.0 (SDL 2.0.12, python 3.8.3)
Hello from the pygame community. https://www.pygame.org/contribute.html
And then nothing happens.
Why I can't run this program?

Your application works well. However, you haven't implemented an application loop:
import pygame
from pygame.locals import *
pygame.init()
win = pygame.display.set_mode((400,400))
pygame.display.set_caption("My first game")
clock = pygame.time.Clock()
run = True
while run:
# handle events
for event in pygame.event.get():
if event.type == pygame.QUIT:
run = False
# update game objects
# [...]
# clear display
win.fill((0, 0, 0))
# draw game objects
# [...]
# update display
pygame.display.flip()
# limit frames per second
clock.tick(60)
pygame.quit()
The typical PyGame application loop has to:
handle the events by calling either pygame.event.pump() or pygame.event.get().
update the game states and positions of objects dependent on the input events and time (respectively frames)
clear the entire display or draw the background
draw the entire scene (blit all the objects)
update the display by calling either pygame.display.update() or pygame.display.flip()
limit frames per second to limit CPU usage with pygame.time.Clock.tick
repl.it/#Rabbid76/PyGame-MinimalApplicationLoop See also Event and application loop

This is interesting. Computer read your program line by line[python]. When all the line are interpreted, the program closed. To solve this problem you need to add a while loop to make sure the program will continue until you close the program.
import pygame,sys
from pygame.locals import *
pygame.init()
pygame.display.set_caption("My first game")
win = pygame.display.set_mode((400,400))
#game loop keeps the game running until you exit the game.
game_running=True
while game_running:
for event in pygame.event.get():
if event.type==QUIT:
pygame.quit()
sys.exit()
win.fill((0, 250, 154)) #Fill the pygame window with specific color. You can use hex or rgb color
pygame.display.update() #Refresh the pygame window
You can check more pygame Examples.
https://github.com/01one/Pygame-Examples
I think this will be helpful.

Print problems in Sublime Text 3 with pyGame? [duplicate]

I have a simple Pygame program:
#!/usr/bin/env python
import pygame
from pygame.locals import *
pygame.init()
win = pygame.display.set_mode((400,400))
pygame.display.set_caption("My first game")
But every time I try to run it, I get this:
pygame 2.0.0 (SDL 2.0.12, python 3.8.3)
Hello from the pygame community. https://www.pygame.org/contribute.html
And then nothing happens.
Why I can't run this program?

Your application works well. However, you haven't implemented an application loop:
import pygame
from pygame.locals import *
pygame.init()
win = pygame.display.set_mode((400,400))
pygame.display.set_caption("My first game")
clock = pygame.time.Clock()
run = True
while run:
# handle events
for event in pygame.event.get():
if event.type == pygame.QUIT:
run = False
# update game objects
# [...]
# clear display
win.fill((0, 0, 0))
# draw game objects
# [...]
# update display
pygame.display.flip()
# limit frames per second
clock.tick(60)
pygame.quit()
The typical PyGame application loop has to:
handle the events by calling either pygame.event.pump() or pygame.event.get().
update the game states and positions of objects dependent on the input events and time (respectively frames)
clear the entire display or draw the background
draw the entire scene (blit all the objects)
update the display by calling either pygame.display.update() or pygame.display.flip()
limit frames per second to limit CPU usage with pygame.time.Clock.tick
repl.it/#Rabbid76/PyGame-MinimalApplicationLoop See also Event and application loop

This is interesting. Computer read your program line by line[python]. When all the line are interpreted, the program closed. To solve this problem you need to add a while loop to make sure the program will continue until you close the program.
import pygame,sys
from pygame.locals import *
pygame.init()
pygame.display.set_caption("My first game")
win = pygame.display.set_mode((400,400))
#game loop keeps the game running until you exit the game.
game_running=True
while game_running:
for event in pygame.event.get():
if event.type==QUIT:
pygame.quit()
sys.exit()
win.fill((0, 250, 154)) #Fill the pygame window with specific color. You can use hex or rgb color
pygame.display.update() #Refresh the pygame window
You can check more pygame Examples.
https://github.com/01one/Pygame-Examples
I think this will be helpful.