Re: [PATCH 0/1] MR333: vkd3d-shader/hlsl: Add refract() function.

[Francisco Casas (＠fcasas)]

Francisco Casas (@fcasas) commented about tests/hlsl/refract.shader_test:
> +[pixel shader]
> +uniform float4 r;
> +uniform float4 n;
> +uniform float i;
> -
>
> +float4 main() : sv_target
> +{
> - return refract(r, n, i);
>
> +}
> -
>
> +[test]
> +uniform 0 float4 0.5 -0.1 0.2 0.3
> +uniform 4 float4 0.6 0.4 -0.3 1.0
> +uniform 8 float4 0.2 0.3 0.4 0.5

We could use a regular `float`.
Same for the next `uniform 8` line.