# B2.Body:getWorldVector

**Available since:** Gideros 2012.09.6

**Class:** b2.Body

### Description

Returns the world coordinates of a vector given the local coordinates.

```
(number), (number) = b2.Body:getWorldVector(x,y)
```

### Parameters

**x**: (number) x coordinate of the local vector

**y**: (number) y coordinate of the local vector

### Return values

**Returns** (number) x vector of the provided vector expressed in world coordinates

**Returns** (number) x vector of the provided vector expressed in world coordinates