Re: [PATCH v2 0/7] MR6360: d3dx9: Beginning of pixel format handling changes.

[Matteo Bruni (＠Mystral)]

Matteo Bruni (@Mystral) commented about dlls/d3dx9_36/texture.c:
> for (x = 0; x < desc.Width; x++)
>              {
> +                BYTE *dst = data + y * lock_rect.Pitch + x * format->bytes_per_pixel;
> +                struct d3dx_color color;
> +
>                  coord.x = (x + 0.5f) / desc.Width;
>
> function(&value, &coord, &size, funcdata);
>
> -                fill_texture(format, data + y * lock_rect.Pitch + x * format->bytes_per_pixel, &value);
> +                set_d3dx_color(&color, (const struct vec4 *)&value, RANGE_FULL);

An alternative would be to make `value` a union of `D3DXVECTOR4` and `struct vec4`. It doesn't matter much.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/6360#note_82306