TextureRegion:setRegion
From GiderosMobile
Available since: Gideros 2012.08.2
Description
Sets the coordinates of the region.
 TextureRegion:setRegion(x,y,width,height)
Parameters
x: (number) left coordinate of the region 
y: (number) top coordinate of the region 
width: (number) width of the region 
height: (number) height of the region