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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Closed REQ 6057]: printing from geomview
> I am not clear about printing from Geomview to a postscript file, or file > to import to other formats. I hope that you have some plans for such an > export, so that out put can be printed to a high quality. The latest version of geomview does have a built-in Postscript output facility, which retains most appearance properties. It does have a couple of limitations which may bother you, though: it doesn't attempt to do smooth shading (since Postscript doesn't support it) and its hidden-surface removal depends on simply sorting features by depth and drawing them back-to-front, which often works but can be wildly wrong. There's also a built-in software renderer which can produce arbitrary-sized PPM images; generating a large image, then resizing it smaller, can produce a high-quality though bulky result. If, as your mail header suggests, you're using a DEC Alpha, you can get a current copy of geomview from ftp://geom.umn.edu/priv/slevy/geomview-161b8-alpha.tar.gz Other versions -- for Solaris, SunOS, HP-UX, SGI, Linux, as well as sources -- are available in the same directory.
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