# Body:getLocalVector

Transform a vector from world coordinates to local coordinates.

## Function

### Synopsis

    local_x, local_y = Body:getLocalVector( world_x, world_y )

### Arguments

`number world_x`
  The vector x component in world coordinates.
`number world_y`
  The vector y component in world coordinates.

### Returns

`number local_x`
  The vector x component in local coordinates.
`number local_y`
  The vector y component in local coordinates.

## See Also

- Body

##

Category:

- Functions