wined3d: Correctly display fog for right-handed projection matrix (try 7)

Sun Oct 12 10:24:21 CDT 2014

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Hi,

This one looks good to me.

Am 2014-10-12 17:08, schrieb Joachim Priesner:
> +    enum
> +    {
> +        COLOR_ALPHA_0x00 = 0x00000000,
> +        COLOR_CLEAR      = 0xffff00ff,
> +        COLOR_FOGGED     = 0x0000ff00,
> +        COLOR_UNFOGGED   = 0x00ff0000
> +    };
> +
> +    /* Fill the null-shader entry with the FVF (SetVertexShader is "overloaded" on d3d8). */
> +    DWORD vertex_shader[3] = {D3DFVF_XYZ | D3DFVF_DIFFUSE | D3DFVF_SPECULAR, 0, 0};
Do you need the specular color on Windows as well, or to make this work right on Wine? I suspect that the NONE/NONE test doesn't work right on Wine because we do not set a controlled fog coordinate in wined3d/state.c, load_vertex_data(), in the case where WINED3D_FFP_SPECULAR is absent and similarly in drawprim.c, drawStridedSlow().

In either case that's no reason to hold up this patch any longer IMHO.