Type Number Object DisplayObject Library display.* Revision Release 2025.3714 Keywords mask, rotation, image mask, masking, clipping, bit mask See also graphics.newMask() object.rotation
Retrieve or set the rotation of the display object’s corresponding mask object, if one exists.
-- Image to be masked local image = display.newImageRect( "image.png", 768, 1024 ) -- Mask local mask = graphics.newMask( "circlemask.png" ) image:setMask( mask ) image.maskRotation = 180