Re: Setting Up on New Machine
"Mike C. Fletcher" <[email protected]>
| Newsgroups | gmane.comp.python.opengl.user |
|---|---|
| Message-ID | <[email protected]> |
On 12-02-29 08:53 AM, Mike C. Fletcher wrote: > On 12-02-25 07:19 PM, Ian Mallett wrote: >> On Fri, Feb 3, 2012 at 11:09 AM, Mike C. Fletcher >> <[email protected]<mailto:[email protected]>> wrote: >> >> The tess issues seem to have been there for a long time; it works >> perfectly well in OpenGLContext' usage and tests, and even works >> if I copy the OpenGLContext test into a raw test, but the original >> test doesn't generate vertices (it wasn't checking for that >> previously). At this point I'm assuming this is just a test-setup >> issue, so not a critical fix. >> >> Yeah, I'm not too concerned about gluTess* stuff; there's hardware >> support for tessellation now, which is better. And I can honestly >> say, I've not had need for either. >> >> I am having a new problem, however. glutInit is failing. The error >> looks something like: >> >> Traceback (most recent call last): >> File "<pyshell#2>", line 1, in<module> >> glutInit() >> File >> "C:\dev\Python26\lib\site-packages\pyopengl-3.0.2a4-py2.6.egg\OpenGL\GLUT\special.py", >> line 324, in glutInit >> _base_glutInit( ctypes.byref(count), holder ) >> TypeError: 'NoneType' object is not callable >> >> There are similar problems with other GLUT functions. I read >> somewhere that this may be due to 64 bit issues (i.e., PyOpenGL is >> trying to use a glut32.dll compiled for 32 bit platforms). Is this >> the case? And is there a way to solve it for the general case? >> >> Thanks, >> Ian > Alright, I'm now set up and able to build GLUT and GLE in both 32 and > 64-bit configurations. I'm working on making the build process for both > of those automatic so that maintaining them won't be a royal pain when > e.g. we need to build for Python 3.x compiler as well. I've also got > the latest (trunk) PyOpenGL accelerate modules built for 32 and 64-bit. Hrm, and now I can't get GLUT to build 64-bit again. For now I'm using the prebuilt 32 + 64 package. Both 32-bit and 64-bit python are able to run basic glutinit tests. I haven't done any testing with GLE yet. If people with 64-bit Windows want to test it: bzr branch lp:pyopengl cd pyopengl python setup.py develop cd tests python test_glutinit.py should produce a blank black window with a lot of debug blather on the console. HTH, Mike -- ________________________________________________ Mike C. Fletcher Designer, VR Plumber, Coder http://www.vrplumber.com http://blog.vrplumber.com ------------------------------------------------------------------------------ Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _______________________________________________ PyOpenGL Homepage http://pyopengl.sourceforge.net