S2Polyline.this

Convenience constructors to disable the automatic validity checking controlled by the --s2debug flag. Example:

S2Polyline* line = new S2Polyline(vertices, S2Debug::DISABLE);

This is equivalent to:

S2Polyline* line = new S2Polyline; line->set_s2debug_override(S2Debug::DISABLE); line->Init(vertices);

The main reason to use this constructors is if you intend to call IsValid() explicitly. See set_s2debug_override() for details.

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