Searched refs:dist_lt (Results 1 – 1 of 1) sorted by relevance
223 double dist_lt = 0; in linear_interpolate_p4() local230 dist_lt = (double)abs(ref_curr_x - ref_lt_x) + (double)abs(ref_curr_y - ref_lt_y); in linear_interpolate_p4()234 dist_sum = dist_lt + dist_rt + dist_lb + dist_rb; in linear_interpolate_p4()236 if (dist_lt == 0) { in linear_interpolate_p4()239 weight_lt = ((float)dist_sum / dist_lt); in linear_interpolate_p4()