distance         2196 modules/core/include/opencv2/core/types.hpp     : queryIdx(-1), trainIdx(-1), imgIdx(-1), distance(FLT_MAX) {}
distance         2200 modules/core/include/opencv2/core/types.hpp     : queryIdx(_queryIdx), trainIdx(_trainIdx), imgIdx(-1), distance(_distance) {}
distance         2204 modules/core/include/opencv2/core/types.hpp     : queryIdx(_queryIdx), trainIdx(_trainIdx), imgIdx(_imgIdx), distance(_distance) {}
distance          105 modules/shape/src/tps_trans.cpp static float distance(Point2f p, Point2f q)