ColorKeying

Started by shalrath, Aug 09 2001 12:56 AM

Old topic!
Guest, the last post of this topic is over 60 days old and at this point you may not reply in this topic. If you wish to continue this conversation start a new topic.

You cannot reply to this topic

1 reply to this topic

#1 shalrath Members - Reputation: 128

Likes

Posted 09 August 2001 - 12:56 AM

Let''s say I want to create a colour key effect such as that in directx and it''s evil ways, wherein, the colour I specify is my ''transperant colour'' and is not drawn as a part of my bitmap textures, how would I go about this (note: I''m using the glAUX library to load my bitmaps)

Sponsor:

#2 bobatefrei Members - Reputation: 122

Likes

Posted 09 August 2001 - 04:53 AM

Take a look at Nehe tutorial on masking. You can also use alpha testing (glAlphaFunc)

Back to OpenGL

Old topic!
Guest, the last post of this topic is over 60 days old and at this point you may not reply in this topic. If you wish to continue this conversation start a new topic.