#3606: m.nviz.image produces a screenshot
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Reporter: epifanio | Owner: grass-dev@…
Type: defect | Status: new
Priority: major | Milestone:
Component: Display | Version: svn-trunk
Resolution: | Keywords:
CPU: x86-64 | Platform: Linux
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Comment (by hcho):
If I remove line 480 in lib/ogsf/gsd_prim.c {{{glXSwapBuffers}}}, I'm
getting a similar result. Nviz draws to the back buffer and OGSF copies
the back buffer to the front before saving an image. You might be doing
double swapping for some reason. Please try the following patch.
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Ticket URL: <https://trac.osgeo.org/grass/ticket/3606#comment:3>
GRASS GIS <https://grass.osgeo.org>
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