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from __future__ import print_function
#import OpenGL
#OpenGL.USE_ACCELERATE=False
from OpenGL.GL import *
import pytest
import sys
if not sys.platform.startswith('linux'):
pytest.skip("Skipping GLX tests on non-linux platforms", allow_module_level=True)
from OpenGL.GLX import *
from OpenGL.GLX.EXT.texture_from_pixmap import *
from pygamegltest import pygametest
import os
attributes = [
# GLX_BIND_TO_TEXTURE_RGBA_EXT, 1,
# GLX_DRAWABLE_TYPE, GLX_PIXMAP_BIT,
# GLX_BIND_TO_TEXTURE_TARGETS_EXT, GLX_TEXTURE_2D_BIT_EXT,
GLX_DOUBLEBUFFER, 1,
# GLX_Y_INVERTED_EXT, GLX_DONT_CARE,
GL_NONE
]
#from OpenGL import platform
import ctypes
from OpenGL.platform import ctypesloader
X11 = ctypesloader.loadLibrary( ctypes.cdll, 'X11' )
XDefaultScreen = X11.XDefaultScreen
XDefaultScreen.argtypes = [ctypes.POINTER(Display)]
XOpenDisplay = X11.XOpenDisplay
XOpenDisplay.restype = ctypes.POINTER(Display)
@pygametest()
def main():
dsp = XOpenDisplay( os.environ.get( 'DISPLAY' ))
screen = XDefaultScreen( dsp )
print('X Display %s Screen %s'%( dsp, screen ))
major,minor = GLint(),GLint()
glXQueryVersion(dsp, major, minor)
version = (major.value,minor.value)
print('glX Version: %s.%s'%version)
if version >= (1,1):
print(glXQueryExtensionsString(dsp,screen))
if version >= (1,2):
d = glXGetCurrentDisplay()[0]
print('Current display', d)
else:
d = dsp
if version >= (1,3):
elements = GLint(0)
configs = glXChooseFBConfig(
dsp,
screen,
(GLint * len(attributes))( * attributes ),
elements
)
print('%s configs found'%( elements.value ))
for config in range( elements.value ):
print('Config: %s %s'%(config,configs[config][0]))
samples = ctypes.c_int()
for attribute in (
'GLX_FBCONFIG_ID','GLX_BUFFER_SIZE',
'GLX_LEVEL','GLX_DOUBLEBUFFER',
'GLX_STEREO',
'GLX_SAMPLES','GLX_SAMPLE_BUFFERS',
'GLX_DRAWABLE_TYPE',
):
glXGetFBConfigAttrib( dsp, configs[config], globals()[attribute], samples )
print('%s -> %s'%( attribute, samples.value ))
print()
from OpenGL.raw.GLX import _types
print('Extension List', _types.GLXQuerier.getExtensions())
if __name__ == "__main__":
main()
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