Traingles coming out black??? WTF!

null_vector · 2003-05-09T13:12:28

what renderstates might cause a model to come out pitch black.....i have lighting disabled and diffuse done per vertex and set to 0xFFFFFFFF so I''m fairly sure the problem must be a renderstate but I''m pretty sure i''ve been through them all. Any help?

Graphics and GPU Programming Programming

Started by null_vector May 07, 2003 04:01 PM

14 comments, last by null_vector 20 years, 11 months ago

Anonymous

May 08, 2003 01:38 AM

Disabled fog?

null_vector

121

Author

May 08, 2003 10:26 AM

Thanks Ken, that was what i had figured. This seems to only happen if there is a texture set so this never appeared for me before since I pretty much always use textures.

Maybe this should be mentioned somewhere in the docs?(or is it already?)

find / -name "your base" -exec chown -R us:us {} ;

aker_jus

122

May 08, 2003 01:13 PM

Lighting wont affect this triangle, it''s a lit FVF, I wonder why you came up with lighting. I never faced this problem with lit vertices, so I don''t know whats wrong, I wish I could help you more.

GraphicsWare|RenderTechhttp://www.graphicsware.com3D Graphics & Solutions

null_vector

121

Author

May 08, 2003 02:04 PM

lighting was ruled out before i posted. read the original post.

find / -name "your base" -exec chown -R us:us {} ;

TSwitch

100

May 08, 2003 07:29 PM

What about mipmapping? If you don''t set all the texture levels on that, it''ll make polys come out black at certain distances.

Just a thought...

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strahan

121

May 09, 2003 01:12 PM

I know you have ruled out lighting but in my application i have to disable lighting in order for the vertices to show their proper color.

No idea why this is though....

Traingles coming out black??? WTF!

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Traingles coming out black??? WTF!

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