B2.Body:getWorldVector

From GiderosMobile

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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