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Hello, Question Regarding DX9 Texture Filtering! #1669

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ClaudiuHKS opened this issue Mar 7, 2018 · 4 comments
Closed

Hello, Question Regarding DX9 Texture Filtering! #1669

ClaudiuHKS opened this issue Mar 7, 2018 · 4 comments

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@ClaudiuHKS
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Hi!

I have changed D3DTEXF_LINEAR to D3DTEXF_ANISOTROPIC, will this make a difference? I am just curious, I want the highest quality ever for my DX9 application!

@imgui_impl_dx9.cpp

    g_pd3dDevice->SetSamplerState(0, D3DSAMP_MINFILTER, D3DTEXF_ANISOTROPIC);
    g_pd3dDevice->SetSamplerState(0, D3DSAMP_MAGFILTER, D3DTEXF_ANISOTROPIC);
@ClaudiuHKS
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ClaudiuHKS commented Mar 7, 2018 •
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Or defining STBTT_MAX_OVERSAMPLE to 128 (default = 8), will this help too? Thanks!

@dpethes
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dpethes commented Mar 7, 2018

Anisotropic won't make any difference; it improves sampling on textures that are rendered on surfaces that are tilted/at an angle to the screen. Imgui doesn't do that.

@ocornut
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ocornut commented Mar 7, 2018

Neither would make a difference.
I am closing this under the law of Sorry but #1586 to save myself and everyone time.

@ocornut ocornut closed this as completed Mar 7, 2018
@MMOForum
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MMOForum commented Mar 9, 2023 •
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Hi bro
Ekran_Alnts
Help me dx9

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@dpethes @ocornut @ClaudiuHKS @MMOForum