Mercurial > pygame
diff examples/pixelarray.py @ 852:4db78800a93a
A PixelArray class, which is meant to replace surfarray.
It acts as a buffer for surface data.
Written by Marcus.
It's not quite complete, but basic functionality is implemented.
| author | Rene Dudfield <renesd@gmail.com> |
|---|---|
| date | Wed, 22 Aug 2007 08:10:12 +0000 |
| parents | |
| children | 41b22371307e |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/examples/pixelarray.py Wed Aug 22 08:10:12 2007 +0000 @@ -0,0 +1,32 @@ +# 8 bit and 24 bit surfaces are currently broken +import pygame +from pygame.locals import * + +pygame.init () + +screen = pygame.display.set_mode ((400, 400)) +screen.fill ((100, 100, 100)) + +sf = pygame.Surface ((50, 50)) + +sf.fill ((0,0,0)) +rect = sf.get_rect () +screen.blit (sf, (50, 50)) +pygame.display.flip () + +while 1: + event = pygame.event.wait () + if event.type == QUIT: + break + if event.type == KEYDOWN: + if event.key == K_m: + print "Creating array" + ar = pygame.PixelArray (sf) + ar[3] = 0xffffff + ar[-2] = 0x808080 + for i in xrange (rect.w): + ar[i][2] = (100, 100, 200) + del ar + + screen.blit (sf, (50, 50)) + pygame.display.flip ()