Re: [PATCH v2 0/8] MR8966: d3dx: Miscellaneous fixes.

[Matteo Bruni (＠Mystral)]

Matteo Bruni (@Mystral) commented about dlls/d3dx9_36/d3dx_helpers.c:
> assert(format->bits[1]);
>              *dst_component = dst->value.x;
>          }
> +        else if (dst_ctype == CTYPE_SHILO)
> +        {
> +            float cx_val;
> +
> +            assert(format->bits[1] && format->bits[2] && c == 3);
> +            cx_val = 1.0f - powf(dst->value.x, 2.0f) - powf(dst->value.y, 2.0f);

I'd just do it like:
```suggestion:-0+0
            cx_val = 1.0f - dst->value.x * dst->value.x - dst->value.y * dst->value.y;
```
Unless there is some reason not to?

-- 
https://gitlab.winehq.org/wine/wine/-/merge_requests/8966#note_116260