advance(distance);see example
constraint(id1, stop id1, id2, stop id2, distance, elasticity);see example
- id1: id of a process - stop id1: true or false to set the id1 process regarding the process id2 - id2: id of the second process - stop id2: true or false to set the id2 process regarding the process id1 - distance: distance between the two processes from its center point - elasticity: the higher the number will be more elastic effect, 0 = not elastic
fget_angle(x0, y0, x1, y1);
[returns the angle between point 0 (x0, y0) and point 1 (x1, y1)]
fget_dist(x0, y0, x1, y1);
[returns the distance between point 0 (x0, y0) and point 1 (x1, y1)]
near_angle(angle, final angle, increment);see example
xadvance(angle, distance);see example
