half datatype?

[David Nadlinger]

On Sunday, 18 November 2012 at 11:21:37 UTC, Manu wrote:
> someFloat = someHalf <- doesn't work, because a cast operator 
> expects an
> explicit cast, even though this is a lossless conversion and 
> should be
> exactly the same as someDouble = someFloat.
>
> Thoughts?

---
struct Half {
     float toFloat() { return 3.14f; }
     alias toFloat this;
}

void test() {
     Half h;
     float f = h;
     double d = h;
}
---

Works for you?

David