Esmail <ebo...@hotmail.com> wrote:
> Scott David Daniels wrote:
> > Esmail wrote:
> >> ... Tk seems a bit more complex .. but I really don't know much about
> >> it and its interface with Python to make any sort of judgments as
> >> to which option would be better.
> >
> > This should look pretty easy:
>
> Thanks Scott for taking the time to share this code with me, it
> will give me something to study. I'm not sure if I'd say it looks
> easy (but then again I am not very familiar with Tk :-)
Here is a demo with pygame...
import pygame
from pygame.locals import *
from random import randrange
size = width, height = 640, 480
background_colour = 0x00, 0x00, 0x00
foreground_colour = 0x51, 0xd0, 0x3c
def main():
pygame.init()
screen = pygame.display.set_mode(size, 0, 32)
pygame.display.set_caption("A test of Pygame - press Up and Down")
pygame.mouse.set_visible(0)
clock = pygame.time.Clock()
dots = [ (randrange(width), randrange(height)) for _ in range(100) ]
radius = 10
while True:
clock.tick(60)
for event in pygame.event.get():
if event.type == QUIT:
raise SystemExit(0)
elif event.type == KEYDOWN:
if event.key == K_ESCAPE:
raise SystemExit(0)
elif event.key == K_UP:
radius += 1
elif event.key == K_DOWN:
radius -= 1
screen.fill(background_colour)
for dot in dots:
pygame.draw.circle(screen, foreground_colour, dot, radius, 1)
dots = [ (dot[0]+randrange(-1,2), dot[1]+randrange(-1,2)) for dot in
dots ]
pygame.display.flip()
if __name__ == "__main__":
main()
--
Nick Craig-Wood <n...@craig-wood.com> -- http://www.craig-wood.com/nick
--
http://mail.python.org/mailman/listinfo/python-list
