def print_gl_version():
version = glGetString(GL_VERSION)
vendor = glGetString(GL_VENDOR)
renderer = glGetString(GL_RENDERER)
Logger.info('GL: OpenGL version <{0}>'.format(version))
Logger.info('GL: OpenGL vendor <{0}>'.format(vendor))
Logger.info('GL: OpenGL renderer <{0}>'.format(renderer))
# Let the user know if his graphics hardware/drivers are too old
major, minor = gl_get_version()
Logger.info('GL: OpenGL parsed version: %d, %d' % (major, minor))
if (major, minor) < MIN_REQUIRED_GL_VERSION and not \
bool(int(environ.get('USE_OPENGL_MOCK', 0))):
msg = (
'GL: Minimum required OpenGL version (2.0) NOT found!\n\n'
'OpenGL version detected: {0}.{1}\n\n'
'Version: {2}\nVendor: {3}\nRenderer: {4}\n\n'
'Try upgrading your graphics drivers and/or your '
'graphics hardware in case of problems.\n\n'
'The application will leave now.').format(
major, minor, version, vendor, renderer)
Logger.critical(msg)
msgbox(msg)
if platform != 'android':
# XXX in the android emulator (latest version at 22 march 2013),
# this call was segfaulting the gl stack.
Logger.info('GL: Shading version <{0}>'.format(
glGetString(GL_SHADING_LANGUAGE_VERSION)))
Logger.info('GL: Texture max size <{0}>'.format(
glGetIntegerv(GL_MAX_TEXTURE_SIZE)[0]))
Logger.info('GL: Texture max units <{0}>'.format(
glGetIntegerv(GL_MAX_TEXTURE_IMAGE_UNITS)[0]))
def print_gl_version():
version = glGetString(GL_VERSION)
vendor = glGetString(GL_VENDOR)
renderer = glGetString(GL_RENDERER)
Logger.info('GL: OpenGL version <{0}>'.format(version))
Logger.info('GL: OpenGL vendor <{0}>'.format(vendor))
Logger.info('GL: OpenGL renderer <{0}>'.format(renderer))
# Let the user know if his graphics hardware/drivers are too old
major, minor = gl_get_version()
Logger.info('GL: OpenGL parsed version: %d, %d' % (major, minor))
if (major, minor) < MIN_REQUIRED_GL_VERSION and not \
bool(int(environ.get('USE_OPENGL_MOCK', 0))):
msg = ('GL: Minimum required OpenGL version (2.0) NOT found!\n\n'
'OpenGL version detected: {0}.{1}\n\n'
'Version: {2}\nVendor: {3}\nRenderer: {4}\n\n'
'Try upgrading your graphics drivers and/or your '
'graphics hardware in case of problems.\n\n'
'The application will leave now.').format(
major, minor, version, vendor, renderer)
Logger.critical(msg)
msgbox(msg)
if platform != 'android':
# XXX in the android emulator (latest version at 22 march 2013),
# this call was segfaulting the gl stack.
Logger.info('GL: Shading version <{0}>'.format(
glGetString(GL_SHADING_LANGUAGE_VERSION)))
Logger.info('GL: Texture max size <{0}>'.format(
glGetIntegerv(GL_MAX_TEXTURE_SIZE)[0]))
Logger.info('GL: Texture max units <{0}>'.format(
glGetIntegerv(GL_MAX_TEXTURE_IMAGE_UNITS)[0]))