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Texture (non) filtering

Started by Zavie Mar 26, 2004 at 5:49 AM 1 replies 500+ views

Original Post

Mar 26, 2004 at 5:49 AM

Hello, Let''s take an example: chess. To representant the board, I think it''s useless to define a big texture (except for a photorealistic result). A 2x2 one is enough. Thus, when using such a small texture, you have to disable the texture filtering, don''t you? That''s what I''m trying to do. And I don''t understand because I explicitly call SetTextureStageState, with D3DTSS_MAG/MIN/MIPFILTER set to D3DTEXF_POINT or D3DTEXF_NONE, and it doesn''t work. The texture IS filtered... :-( Is there anything else to do, or is this call ignored under certain conditions, or have you any idea? Regards, -- Zavie

Nik02

Mar 26, 2004 at 6:05 AM

Some drivers have an override for the texture filter settings.
If that is the case, you cannot toggle the filters in your own application - the only thing left to do is to use a higher-resolution map.

If the problem is not about the drivers, then the steps you mentioned should switch the filtering off.

-Nik

Zavie

Mar 26, 2004 at 8:30 AM

Thanks a lot!

I've switched an option in the card's D3D properies, and that's ok.

--
Zavie

[edited by - Zavie on March 26, 2004 9:31:18 AM]

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