# VEC_DotProduct

## C Specification

      #include <nitro/fx/fx_vec.h>

      fx32 VEC_DotProduct(const VecFx32 * a, const VecFx32 * b);

## Arguments

a | The pointer to a vector.
`b` | The pointer to a vector.

## Return Values

The dot product of vector `a` and vector `b`.

## Description

This function requests the dot product of `VecFx32` type vectors. The dot product is an `fx32` type.

## See Also

`VecFx32, VEC_CrossProduct`

## Revision History

01/19/2004 Initial version

CONFIDENTIAL