Alpha problem

New Message Reply Date view Thread view Subject view Author view

DreamTeam Ltd. (dreamt++at++netvision.net.il)
Wed, 25 Sep 1996 17:00:13 -0700

To anybody who can help:

  I load a pfTexture via "loadFile". It's "componenents-number" is 3.
  I want to change the image so that for every black-texel,
  it's alpha will be "0.3".

  How can I do it ?? are there routins that handle the "img" pointer
  that I get from "getImage" and write "alpha" to it ??

     Ramy Mayer
     DreamTeam Ltd.
=======================================================================
List Archives, FAQ, FTP: http://www.sgi.com/Technology/Performer/
            Submissions: info-performer++at++sgi.com
        Admin. requests: info-performer-request++at++sgi.com

New Message Reply Date view Thread view Subject view Author view

This archive was generated by hypermail 2.0b2 on Mon Aug 10 1998 - 17:53:38 PDT

This message has been cleansed for anti-spam protection. Replace '++at++' in any mail addresses with the '@' symbol.