2010-06-30T01:48:55  <okibot> New news from nightlybuilds: Opticks4.4Dev-Nightly-Windows #30 (SUCCESS)
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2010-06-30T07:23:16  <goffena> kstreith:
2010-06-30T07:23:41  <goffena> offline, earlier this morning , you mentioned multiple places in the code which i would have to find if i wanted to add a configuration setting specifying the size of the texture cache...
2010-06-30T07:26:11  <goffena> I briefly reviewed the Opticks source, and suspect that TextureImpl::sMaxOldTextureSize is the primary variable i would need to modify.
2010-06-30T07:28:44  <goffena> GpuImage::mMaxTextureSize looks interesting as well.
2010-06-30T07:28:59  <goffena> Were there other places?  Perhaps the ImageHandler and the various pagers?
2010-06-30T07:33:07  <kstreith> looking
2010-06-30T07:40:59  <kstreith> it appears all the caching code is limited to Textures.cpp & Textures.h
2010-06-30T07:44:47  <goffena> What dll provides the open gl functionality?
2010-06-30T07:44:56  <goffena> i want to see what version of OpenGL opticks is built against.
2010-06-30T07:45:03  <goffena> So i can view the correct documentation.
2010-06-30T07:45:04  <kstreith> that's not how opengl works
2010-06-30T07:45:18  <kstreith> you can compile against like version 1.1 of the headers and then dynamically locate the functions for later versions of OpenGL
2010-06-30T07:45:21  <goffena> When i look up what gl_max_texture_size takes as parameters.
2010-06-30T07:45:24  <kstreith> typically you use an GL extension manager
2010-06-30T07:45:32  <kstreith> something like glew (http://glew.sourceforge.net/)
2010-06-30T07:45:34  <goffena> even thought it sounds like you are saying that i need not modify anything other than Textures.cpp and Textures.h
2010-06-30T07:45:37  <kstreith> i believe we are still targeting OpenGL 1.4
2010-06-30T07:45:42  <goffena> i saw glew in the opticks bin directory
2010-06-30T07:45:50  <kstreith> as a minimum, so if the function isn't in openGL 1.4 just handle that gracefully
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2010-06-30T11:12:36  <goffena> .
2010-06-30T11:12:36  <goffena> .
2010-06-30T11:12:40  <goffena> ignore.
2010-06-30T11:12:40  <goffena> .
2010-06-30T11:12:40  <goffena> .
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