[PyOpenGL-Users] test context with opengl 3.3 context, for shader_instanced example?

[Stuart A. <st...@ya...>]

Hi,   I've been trying to get the shader_instanced example at http://pyopengl.sourceforge.net/context/tutorials/shader_instanced.html working, but having some trouble.
I've been using the fixed version from herehttp://stackoverflow.com/questions/16945500/why-is-this-tutorial-example-of-a-shader-not-displaying-any-geometry-as-it-is-su
But get this error

RuntimeError: ('Shader compile failure (0): 0:1(10): error: GLSL 3.30 is not supported. Supported versions are: 1.10, 1.20, 1.30, 1.00 ES, and 3.00 ES\n', ['#version 330\n        void main() {\n                     gl_Position = gl_ModelViewProjectionMatrix * gl_Vertex;\n                     }'], GL_VERTEX_SHADER)
Is it possible to make the testcontext be OpenGL 3.3, glxinfo tells me:

OpenGL vendor string: Intel Open Source Technology Center
OpenGL renderer string: Mesa DRI Intel(R) Ivybridge Mobile 
OpenGL core profile version string: 3.3 (Core Profile) Mesa 10.7.0-devel (git-7830e46 2015-07-31 vivid-oibaf-ppa)
OpenGL core profile shading language version string: 3.30
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 3.0 Mesa 10.7.0-devel (git-7830e46 2015-07-31 vivid-oibaf-ppa)
OpenGL shading language version string: 1.30
OpenGL context flags: (none)
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.0 Mesa 10.7.0-devel (git-7830e46 2015-07-31 vivid-oibaf-ppa)
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00
OpenGL ES profile extensions:


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