B2.PolygonShape:setAsBox

Available since: Gideros 2011.6

Description

Build vertices to represent an oriented box.

 b2.PolygonShape:setAsBox(hx,hy,centerx,centery,angle)

'hx: (number) the half-width '
'hy: (number) the half-heigh '
'centerx: (number, default = 0) the x coordinate of the center of the box in local coordinates '
'centery: (number, default = 0) the y coordinate of the center of the box in local coordinates '
'angle: (number, default = 0) the rotation of the box in local coordinates '