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Re: 3D Visualization
- Subject: Re: 3D Visualization
- From: Struan Gray <struan.gray(at)sljus.lu.se>
- Date: 16 Oct 2000 13:05:27 GMT
- Distribution: world
- Newsgroups: comp.lang.idl-pvwave
- Organization: This line intentionally left bland
- References: <ZDjF5.1629$uw4.75535@newsread2.prod.itd.earthlink.net>
- Xref: news.doit.wisc.edu comp.lang.idl-pvwave:21728
Larry Ashim, kashim@earthlink.net writes:
> No, this is not what I want.
If at first you don't succeed.....
> Any other hints out there?
1) Plot in 3D using the z-buffer device.
2) Read the depth info with TVRD(CHANNEL=1, /WORDS)
3) Convert to 8-bit and colour
4) Copy to main display
Struan