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-- @module PhysicsShapeEdgePolygon
-- @extend PhysicsShape
-- @parent_module cc
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-- Get this polygon's points array count.
-- preturn An interger number.
-- @function [parent=#PhysicsShapeEdgePolygon] getPointsCount
-- @param self
-- @return int#int ret (return value: int)
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-- Get this polygon's center position.
-- return A Vec2 object.
-- @function [parent=#PhysicsShapeEdgePolygon] getCenter
-- @param self
-- @return vec2_table#vec2_table ret (return value: vec2_table)
return nil