Sorry your browser is not supported!

You are using an outdated browser that does not support modern web technologies, in order to use this site please update to a new browser.

Browsers supported include Chrome, FireFox, Safari, Opera, Internet Explorer 10+ or Microsoft Edge.

Dark GDK / Making a Sphere Glow

Author
Message
ReiKumar
16
Years of Service
User Offline
Joined: 23rd Sep 2008
Location:
Posted: 14th May 2009 10:50
Link
I have a sphere object that I'm using as a Sun in my simulation but I'm having a little trouble making it glow and give off light.

I tried creating a light and then setting the sphere to be transparent but the light didn't shine out as expected so I'm not sure how to do this.

Can anyone help me get started?
Back to top
Profile PM Email
Morcilla
21
Years of Service
User Offline
Joined: 1st Dec 2002
Location: Spain
Posted: 14th May 2009 12:24
Link
The basic technique is to use a ghosted textured plain in the same position than the sphere, and facing the camera...
Back to top
Profile PM Email Website
jezza
16
Years of Service
User Offline
Joined: 8th Mar 2008
Location: Bham, UK
Posted: 14th May 2009 19:41
Link
The other option would be to use a full screen shader, but for a simple sphere this is overkill.

pdEngine - http://forum.thegamecreators.com/?m=forum_view&t=150417&b=8
Back to top
Profile PM Email
ReiKumar
16
Years of Service
User Offline
Joined: 23rd Sep 2008
Location:
Posted: 14th May 2009 23:01
Link
Morcilla, could you please explain a little more?
Back to top
Profile PM Email
ReiKumar
16
Years of Service
User Offline
Joined: 23rd Sep 2008
Location:
Posted: 15th May 2009 04:50
Link
Anyone?
Back to top
Profile PM Email
Morcilla
21
Years of Service
User Offline
Joined: 1st Dec 2002
Location: Spain
Posted: 15th May 2009 12:26
Link
Read this little tutorial that appears after the MPL3D Solar System release article, in the #63 TGC newsletter:

Tutorial - Making the Night Sky Glow
Back to top
Profile PM Email Website
ReiKumar
16
Years of Service
User Offline
Joined: 23rd Sep 2008
Location:
Posted: 16th May 2009 00:34
Link
Thanks.
Back to top
Profile PM Email
Back to top

Login to post a reply

Server time is: 2024-10-01 01:24:54
Your offset time is: 2024-10-01 01:24:54