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d3d11: Validate D3D11_RESOURCE_MISC_GENERATE_MIPS flag for 2D textures. 

Signed-off-by: Matteo Bruni <mbruni@codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
oldstable
Matteo Bruni 2017-11-24 23:30:01 +01:00 committed by Alexandre Julliard
parent 22eabf1db7
commit 3561645aa3
1 changed files with 8 additions and 0 deletions
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8
dlls/d3d11/texture.c
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@ -472,6 +472,14 @@ static BOOL validate_texture2d_desc(const D3D11_TEXTURE2D_DESC *desc)
return FALSE;
}
if (desc->MiscFlags & D3D11_RESOURCE_MISC_GENERATE_MIPS
&& (~desc->BindFlags & (D3D11_BIND_RENDER_TARGET | D3D11_BIND_SHADER_RESOURCE)))
{
WARN("D3D11_RESOURCE_MISC_GENERATE_MIPS used without D3D11_BIND_RENDER_TARGET and "
"D3D11_BIND_SHADER_RESOURCE.\n");
return FALSE;
}
return TRUE;
}