# VEC_Fx16Mag

## C Specification

      #include <nitro/fx/fx_vec.h>

      fx32 VEC_Fx16Mag(const VecFx16 * v);

## Arguments

The magnitude of the vector. | The pointer to a vector.

## Return Values

The magnitude of the vector.

## Description

This function returns the magnitude of a `VecFx16` type vector as an `fx32` type. It uses the Square Root Calculator.

## See Also

VEC_Fx16Normalize

## Revision History

02/16/2004 Initial version

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