OpenLayers.Control.EditingMode.SegmentSnapping EditingMode to be used in more or less every editing tools. This allows user to snap on geometries segments for the current vector layer. * Constructor OpenLayers.Control.EditingMode.SegmentSnapping() -- Creates a new SegmentSnapping. No options available. * Methods calculatePoint({OpenLayers.Geometry.Point}, {OpenLayers.Geometry}) -- none -- Calculate the position of the point to snap to, modify the first argument parameters value All other methods are inherited from {OpenLayers.Layer.EditingMode}