comp.lang.idl-pvwave archive
Messages from Usenet group comp.lang.idl-pvwave, compiled by Paulo Penteado
Home » Public Forums » archive » "Color vectors" & shading
Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend  		Switch to threaded view of this topic Create a new topic Submit Reply
"Color vectors" & shading [message #37758] Tue, 20 January 2004 13:39
nasalmon is currently offline  nasalmon
Messages: 33
Registered: August 2003
Member
Does anyone know how i correctly implement "color vectors" in
"setProperty" to give each polygon of an object its own predetermined
intensity level or colour? It should be that setting "shading" = 0 in
"setProperty" should make it so that the colour of each polygon is
defined by the "colour vertex" of the first vertex of the polygon
connectivity. However, generally the number of "first vertices" of a
polygon of an object is actually less than the number of polygons.
That means you cant use this method to give each polygon of an object
a predetermined different colour - or have i missed something? It
seems to me that what is really needed is a colour vector for the
polygons not the vertices.

many thanks,
Neil

Report message to a moderator

  Switch to threaded view of this topic Create a new topic Submit Reply
Previous Topic: What's Happened to IDL Newsgroup?
Next Topic: wavelet code?

-=] Back to Top [=-
[ Syndicate this forum (XML) ] [ RSS ] [ PDF ]

Current Time: Fri Oct 10 10:30:41 PDT 2025

Total time taken to generate the page: 0.16007 seconds
.:: Contact :: Home ::.

Powered by: FUDforum 3.0.7.
Copyright ©2001-2013 FUDforum Bulletin Board Software