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# PyGdkGLExt - Python Bindings for GdkGLExt
# Copyright (C) 2003 Naofumi Yasufuku
#
# This library 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 2.1 of the License, or (at your option) any later version.
#
# This library 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 this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
import gtk.gdk
from _gdkgl import *
__all__ = ["ext"]
_pixmap_ext = (('set_gl_capability', pixmap_set_gl_capability),
('unset_gl_capability', pixmap_unset_gl_capability),
('is_gl_capable', pixmap_is_gl_capable),
('get_gl_pixmap', pixmap_get_gl_pixmap),
('get_gl_drawable', pixmap_get_gl_drawable))
_window_ext = (('set_gl_capability', window_set_gl_capability),
('unset_gl_capability', window_unset_gl_capability),
('is_gl_capable', window_is_gl_capable),
('get_gl_window', window_get_gl_window),
('get_gl_drawable', window_get_gl_drawable))
def _register_method(obj, name, func):
setattr(obj, name, lambda *args, **keys: apply(func, (obj,)+args, keys))
def _register_ext(obj, ext):
for (name, func) in ext:
_register_method(obj, name, func)
return obj
def ext(gdk_object):
"""Adds OpenGL extension API support to the GDK object.
"""
if isinstance(gdk_object, gtk.gdk.Pixmap):
return _register_ext(gdk_object, _pixmap_ext)
elif isinstance(gdk_object, gtk.gdk.Window):
return _register_ext(gdk_object, _window_ext)
return gdk_object
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