avocados/support/transEx.py

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2014-08-30 15:19:15 +02:00
#!/usr/bin/env python3
import sys, time
from colors import *
from screen import *
def main():
ck = (127, 33, 33)
size = 25
while True:
time.sleep(0.5)
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
if event.type == MOUSEMOTION:
s = pygame.Surface((50,50))
# first, "erase" the surface by filling it with a color and
# setting this color as colorkey, so the surface is empty
s.fill(ck)
s.set_colorkey(ck)
pygame.draw.circle(s, (RED), (size, size), size, 4)
# after drawing the circle, we can set the
# alpha value (transparency) of the surface
s.set_alpha(75)
x, y = pygame.mouse.get_pos()
screen.blit(s, (x-size, y-size))
pygame.event.poll()
pygame.display.flip()
pygame.display.update()
if __name__ == "__main__": main()