# shz_wrapf_fsrra

Source: https://sh4zam.com/api/scalar/shz_wrapf_fsrra/

> Wraps the given value back to be within the range of min to max more quickly, provided max - min is a positive difference

```c
SHZ_INLINE float shz_wrapf_fsrra(float value, float min, float max) SHZ_NOEXCEPT;
```

Wraps the given `value` back to be within the range of `min` to `max` more quickly, provided `max` - `min` is a positive difference.

## Parameters

| Name | Type | Description |
| --- | --- | --- |
| `value` | `float` |  |
| `min` | `float` |  |
| `max` | `float` |  |

## Returns

`float`

## Naming and requirements

- `_fsrra`: Uses `FSRRA` (fast approximate 1/sqrt(x)). The argument or denominator must be positive. Faster, less precise. ([Naming and Suffixes](https://sh4zam.com/concepts/naming-and-suffixes/))

## Availability

- **C++ equivalent:** [`shz::wrapf_fsrra`](https://sh4zam.com/api/cpp/#shzwrapf_fsrra)
- **Type-generic form:** none
- **Back-ends:** SH4: shared C implementation · SW: portable C · SPU: shared C implementation
- **Defined in:** [`sh4zam/shz_scalar.h:182`](https://github.com/gyrovorbis/sh4zam/blob/ba1e30c88d49df0311870b229e1dd860ef26c477/include/sh4zam/shz_scalar.h#L182)
- **Module:** [Scalar](https://sh4zam.com/api/scalar/), section "Mapping"