PolarityMode PolarityMode VPARAMETER 5100 Selects the type of polarity accepted for finding an entity. Polarity identifies the change in greylevel values from the tool center (inside) towards the outside.
Syntax MicroV+ VPARAMETER (sequence_id, tool_id, 5100, index_id, object_id) = value value = VPARAMETER (sequence_id, tool_id, 5100, index_id, object_id) V+ VPARAMETER (sequence_id, tool_id, 5100, index_id, object_id) $ip = value value = VPARAMETER ($ip, sequence_id, tool_id, 5100, index_id, object_id) Type Long Range Parameters ACE Reference Guide, 18317-000 Rev A Page 444 Value Mode Description 0 hsDarkToLight The tool searches only for arc instances occurring at a dark-to-light transition in greylevel values. 1 hsLightToDark The tool searches only for arc instances occurring at a light-to-dark transition in greylevel values.
2 hsEither The tool searches only for arc instances occurring either at a light-to- dark or dark-to-light transition in greylevel values. 3 hsDontCare The tool searches only for arc instances occurring at any transition in greylevel values including reversals in contrast along the arc, for example, on an unevenly colored background.