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Lines Matching full:dist_num

295                 double dx, dy, dx1, dy1, dx2, dy2, dist_num, dist_denom = 1;
313                     dist_num = dx1*dx1 + dy1*dy1;
315                     dist_num = dx2*dx2 + dy2*dy2;
318                     dist_num = (dy1*dx - dx1*dy);
319                     dist_num *= dist_num;
323                 if( dist_num*min_dist_denom < min_dist_num*dist_denom )
325                     min_dist_num = dist_num;
336                 dist_num = dy1*dx - dx1*dy;
338                     dist_num = -dist_num;
339                 counter += dist_num > 0;