comp.lang.idl-pvwave archive: archive » Re: pixel coordinates of a line

Home » Public Forums » archive » Re: pixel coordinates of a line

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: pixel coordinates of a line [message #25526]

Fri, 29 June 2001 01:45

marc schellens[1]
Messages: 183
Registered: January 2000

Senior Member

Thanks to everybody.

Tom's method of course would work,
but I don't like to do such things in IDL 'by hand'.
Even in my case now, speed is not a matter.

Alex method with the polygon was really interesting.
Even I am not sure about the clipping here.
But I ended up using the z buffer method.

The interpolate routine is also a good suggestion,
but also doesn't consider the clipping.

Anyway,
some useful tips for further problems,
thanks again,
:-) marc

Report message to a moderator

[Message index]

		Re: pixel coordinates of a line By: marc schellens[1] on Fri, 29 June 2001 01:45
		Re: pixel coordinates of a line By: Craig Markwardt on Thu, 28 June 2001 08:10
		Re: pixel coordinates of a line By: david[2] on Thu, 28 June 2001 07:42
		Re: pixel coordinates of a line By: tam on Thu, 28 June 2001 06:33
		Re: pixel coordinates of a line By: Alex Schuster on Thu, 28 June 2001 05:43
		Re: pixel coordinates of a line By: marc schellens[1] on Wed, 27 June 2001 23:35
		Re: pixel coordinates of a line By: david[2] on Fri, 29 June 2001 06:53
		Re: pixel coordinates of a line By: Craig Markwardt on Fri, 29 June 2001 06:22

Previous Topic:	volume slicing
Next Topic:	Re: Intersecting geometric shapes

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Oct 08 18:44:16 PDT 2025

Total time taken to generate the page: 0.39622 seconds