# VEC_Mag

## Syntax

      #include <nitro/fx/fx_vec.h>

      fx32 VEC_Mag(const VecFx32 * v);

## Arguments

v | Pointer to a vector.

## Return Values

The magnitude of the vector.

## Description

This function returns the magnitude of a `VecFx32`-type vector in `fx32` format. It uses the Square Root Calculator.

## See Also

`VEC_Normalize`

## Revision History

2004/01/19 Initial version.

CONFIDENTIAL