 | | Re: ldglite (ldlite for OpenGL and Linux) new stuff
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(...) I only heard of the Velocity 4400, it uses a Riva TNT chip. Leonardo (25 years ago, 2-Feb-00, to lugnet.cad.dev)
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| | Re: Colors for pneumatic cylinder (was Re: Looking for broken pneumatics)
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(...) Like Jacob said, the metal rod should be done as chrome, 383. To achieve maximum color flexibility, and to allow the plunger to be moved in and out, you'll need to use multiple files for this part. To let the plunger move, you'd need to use (...) (25 years ago, 2-Feb-00, to lugnet.cad.dev)
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| | Re: Suggestion for MLCad Plug-Ins
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(...) I like that idea. (...) Yep. The idea is for LDAO to be both a source and sink for dragged parts. (...) Two approaches: 1. Allow multiple formats for the string being passed in the WM_COPYDATA message. One format is the one you're already (...) (25 years ago, 2-Feb-00, to lugnet.cad.mlcad, lugnet.cad.dev)
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| | Re: ldglite (ldlite for OpenGL and Linux) new stuff
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(...) How long does it take with LdGLite on your P400? Try it at a similar resolution with the -V6 or -V5 command line switches to make it fair. Go ahead, I won't be embarrased if the numbers are really poor since I've spent absolutely no time (...) (25 years ago, 2-Feb-00, to lugnet.cad.dev)
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| | Re: ldglite (ldlite for OpenGL and Linux) new stuff
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(...) Well I haven't read the section of the book on vertex arrays yet. From a quick glimpse I suspect they won't help me much since I'm using the LDRAW files rather than a converted database of parts. I'm surprised you don't use display lists at a (...) (25 years ago, 2-Feb-00, to lugnet.cad.dev)
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| | Re: ldglite (ldlite for OpenGL and Linux) new stuff
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(...) Bummer. (...) STB Velocity 400. I should know the chipset, but I don't. Steve (25 years ago, 2-Feb-00, to lugnet.cad.dev)
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| | Re: ldglite (ldlite for OpenGL and Linux) new stuff
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(...) Whoa. That's the same WTOWER.DAT distributed with ldglite. The one that LDLite, on my Pentium 400 with Win98, renders in 5.8 seconds? Amazing. Steve (25 years ago, 2-Feb-00, to lugnet.cad.dev)
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| | Re: ldglite (ldlite for OpenGL and Linux) new stuff
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(...) Actually the Windows version of LeoCAD takes 0.35 seconds to render on my P2 350 with a TNT card (the Linux version should be more a less the same speed). I don't use display lists, I use vertex buffers or CVA's if the driver supports it. (...) (25 years ago, 2-Feb-00, to lugnet.cad.dev)
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| | Re: ldglite (ldlite for OpenGL and Linux) new stuff
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(...) Hmmm, that sounds like a commercial for LeoCAD. ;^) And a target, 1 second eh? Seriously though, It'll never reach those speeds parsing DAT files, but hopefully when I switch to display lists for the redraws... Just for the record, how slow (...) (25 years ago, 2-Feb-00, to lugnet.cad.dev)
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| | Re: ldglite (ldlite for OpenGL and Linux) new stuff
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(...) I've tried and it worked after fixing the gluPerspective call, it's very slowe (LeoCAD renders the WTOWER.DAT file in less than 1 second) but at least it works. The last 2 parameters to gluPerspective are the distance from the viewer to the (...) (25 years ago, 2-Feb-00, to lugnet.cad.dev)
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