Offset get_point_in_y_direction (Offset orig, Real slope, Real dist, Direction dir);
Real peak_around (Real epsilon, Real threshold, Real x);
Real convex_amplifier (Real standard_x, Real increase_factor, Real x);
Offset get_point_in_y_direction (Offset orig, Real slope, Real dist, Direction dir);
Real peak_around (Real epsilon, Real threshold, Real x);
Real convex_amplifier (Real standard_x, Real increase_factor, Real x);