pyqtgraph/opengl/glInfo.py

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from pyqtgraph.Qt import QtCore, QtGui, QtOpenGL
from OpenGL.GL import *
app = QtGui.QApplication([])
class GLTest(QtOpenGL.QGLWidget):
def __init__(self):
QtOpenGL.QGLWidget.__init__(self)
self.makeCurrent()
print "GL version:", glGetString(GL_VERSION)
print "MAX_TEXTURE_SIZE:", glGetIntegerv(GL_MAX_TEXTURE_SIZE)
print "MAX_3D_TEXTURE_SIZE:", glGetIntegerv(GL_MAX_3D_TEXTURE_SIZE)
print "Extensions:", glGetString(GL_EXTENSIONS)
GLTest()