OpenGL Warning, ubuntu on virtualbox

[Andrej Burja]

hi

i installed virtualbox image (on windows 7) https://docs.google.com/uc?export=download&confirm=no_antivirus&id=0B1WO07-OL50_bTR0SElrLTZGWEU

i installed guest additions

i updated ubuntu (not upgraded to 13.04) 

starting hello world (http://kivy.org/docs/guide/quickstart.html)

- on windows there is no problems

- on linux i get error/warning:

[INFO   ] [Window      ] Provider: pygame

OpenGL Warning: glFlushVertexArrayRangeNV not found in mesa table

OpenGL Warning: glVertexArrayRangeNV not found in mesa table

OpenGL Warning: glCombinerInputNV not found in mesa table

OpenGL Warning: glCombinerOutputNV not found in mesa table

OpenGL Warning: glCombinerParameterfNV not found in mesa table

OpenGL Warning: glCombinerParameterfvNV not found in mesa table

OpenGL Warning: glCombinerParameteriNV not found in mesa table

OpenGL Warning: glCombinerParameterivNV not found in mesa table

OpenGL Warning: glFinalCombinerInputNV not found in mesa table

OpenGL Warning: glGetCombinerInputParameterfvNV not found in mesa table

OpenGL Warning: glGetCombinerInputParameterivNV not found in mesa table

OpenGL Warning: glGetCombinerOutputParameterfvNV not found in mesa table

OpenGL Warning: glGetCombinerOutputParameterivNV not found in mesa table

OpenGL Warning: glGetFinalCombinerInputParameterfvNV not found in mesa table

OpenGL Warning: glGetFinalCombinerInputParameterivNV not found in mesa table

OpenGL Warning: glDeleteFencesNV not found in mesa table

OpenGL Warning: glFinishFenceNV not found in mesa table

OpenGL Warning: glGenFencesNV not found in mesa table

OpenGL Warning: glGetFenceivNV not found in mesa table

OpenGL Warning: glIsFenceNV not found in mesa table

OpenGL Warning: glSetFenceNV not found in mesa table

OpenGL Warning: glTestFenceNV not found in mesa table

and then it stops

after updating kivy to 1.6

$ sudo easy_install --upgrade kivy

i get the same error, but it continues and the program starts

OpenGL Warning: glTestFenceNV not found in mesa table

[WARNING] [WinPygame   ] Video: failed (multisamples=2)

[WARNING] [WinPygame   ] trying without antialiasing

OpenGL Warning: glXChooseVisual: ignoring attribute 0x22

[DEBUG  ] [Window      ] Display driver x11

[DEBUG  ] [Window      ] Actual window size: 800x600

it is the same using unity or lxde

on windows 7 i have no problems

what is the problem?

andrej

[Akshay Arora]

You need have 3d acceleration turned on in the Virtual Machine settings.

Regards

andrej

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[Andrej Burja]

hi

machine settings > display > enable 3d acceleratin is checked

guest additions installed 

(without that unity is not running)

andrej

[Andrej Burja]

checking unity suppport

/usr/lib/nux/unity_support_test -p

OpenGL Warning: glFlushVertexArrayRangeNV not found in mesa table

OpenGL Warning: glVertexArrayRangeNV not found in mesa table

OpenGL Warning: glCombinerInputNV not found in mesa table

OpenGL Warning: glCombinerOutputNV not found in mesa table

OpenGL Warning: glCombinerParameterfNV not found in mesa table

OpenGL Warning: glCombinerParameterfvNV not found in mesa table

OpenGL Warning: glCombinerParameteriNV not found in mesa table

OpenGL Warning: glCombinerParameterivNV not found in mesa table

OpenGL Warning: glFinalCombinerInputNV not found in mesa table

OpenGL Warning: glGetCombinerInputParameterfvNV not found in mesa table

OpenGL Warning: glGetCombinerInputParameterivNV not found in mesa table

OpenGL Warning: glGetCombinerOutputParameterfvNV not found in mesa table

OpenGL Warning: glGetCombinerOutputParameterivNV not found in mesa table

OpenGL Warning: glGetFinalCombinerInputParameterfvNV not found in mesa table

OpenGL Warning: glGetFinalCombinerInputParameterivNV not found in mesa table

OpenGL Warning: glDeleteFencesNV not found in mesa table

OpenGL Warning: glFinishFenceNV not found in mesa table

OpenGL Warning: glGenFencesNV not found in mesa table

OpenGL Warning: glGetFenceivNV not found in mesa table

OpenGL Warning: glIsFenceNV not found in mesa table

OpenGL Warning: glSetFenceNV not found in mesa table

OpenGL Warning: glTestFenceNV not found in mesa table

OpenGL vendor string:   Humper

OpenGL renderer string: Chromium

OpenGL version string:  2.1 Chromium 1.9

Not software rendered:    yes

Not blacklisted:          yes

GLX fbconfig:             yes

GLX texture from pixmap:  yes

GL npot or rect textures: yes

GL vertex program:        yes

GL fragment program:      yes

GL vertex buffer object:  yes

GL framebuffer object:    yes

GL version is 1.4+:       yes

Unity 3D supported:       yes

[Akshay Arora]

    "after updating kivy to 1.6

   $ sudo easy_install --upgrade kivy"

Kivy present in ~/code/kivy is the one that is provided with the VM,
that version of Kivy is not "installed" but used by setting
PYTHONPATH to it's dir.

So you now have two versions of Kivy, I'd suggest removing one of them.

The procedure of updating the kivy in ~/code/kivy is ::

    cd ~/code/kivy

    git pull

    make force

That's it you should have a Kivy version that is up to date with Kivy
from github. To use a stable branch do the following::

    cd ~/code/kivy

    git checkout 1.6.0

    make force

Now You have Kivy set to the state it was in when 1.6.0 was released.

Make sure to either remove the Kivy you installed or the one provided
in ~/code/kivy.

As for the error, this is the first time I'm seeing this error.

I can't reproduce it either. Could you please provide the details
like your VirtualBox Version, Windows GPU driver. Which version of
cython do you have on ubuntu.

Best Regards