readpixels.py from gzz at Krugle
Show readpixels.py syntax highlighted
#
# Copyright (c) 2003, Tuomas J. Lukka
#
# This file is part of Gzz.
#
# Gzz is free software; you can redistribute it and/or modify it under
# the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# Gzz is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# You should have received a copy of the GNU Lesser General
# Public License along with Gzz; if not, write to the Free
# Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
# MA 02111-1307 USA
#
#
class ReadScene:
def read(self):
bv = GL.createByteVector(2000)
for i in range(0, 50):
print bv.get(i)
bv.readFromBuffer_ubytes(w.window, "BACK", 10, 10, 10, 10, "RGB")
print bv
for i in range(0, 50):
print bv.get(i)
def key(self, key):
if key == 'l':
self.read()
def scene(self, vs):
# putnoc(vs, background((0.0, 0.0, 0.0)))
putnoc(vs, background((0.0, 0.0, 1.0)))
currentScene = ReadScene()
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