def on_text(self, text):
if text != 's': return pyglet.window.event.EVENT_UNHANDLED
image = pyglet.image.BufferImage().get_raw_image()
fn = filename + '.png'
n = 1
while os.path.exists(fn):
fn = filename + str(n) + '.png'
n += 1
print "Saving to '%s'"%fn
image.save(fn)
def take_screenshot(window):
"""This is your registered on_key_press handler.
window is the pyglet.window.Window object to grab.
"""
gl.glPixelTransferf(gl.GL_ALPHA_BIAS, 1.0) # don't transfer alpha channel
image = pyglet.image.ColorBufferImage(0, 0, window.width, window.height)
image.save(screenshot_path())
gl.glPixelTransferf(gl.GL_ALPHA_BIAS,
0.0) # restore alpha channel transfer
def take_screenshot(window, path=None):
"""Take a screenshot of the given window.
Save it to a new path returned by screenshot_path.
"""
# disable transfer alpha channel
gl.glPixelTransferf(gl.GL_ALPHA_BIAS, 1.0)
image = pyglet.image.ColorBufferImage(0, 0, window.width, window.height)
image.save(path or screenshot_path())
# re-enable alpha channel transfer
gl.glPixelTransferf(gl.GL_ALPHA_BIAS, 0.0)
def _debug_image(image, name):
filename = _debug_filename(name, 'png')
image.save(filename)
_debug('Saved image %r to %s' % (image, filename))
def _debug_image(image, name):
filename = _debug_filename(name, 'png')
image.save(filename)
_debug('Saved image %r to %s' % (image, filename))
def _debug_image(image, name):
filename = _debug_filename(name, "png")
image.save(filename)
_debug("Saved image %r to %s" % (image, filename))