get_steps_to (global proc)

/proc/get_steps_to(Ref, Trg, Min)

Arguments:

Ref: The moving object.

Trg: The object being moved towards.

Min = 0: If the two objects are within this many steps, no step is calculated.

Returns:

/list, null: A list of directions to step in to reach the Trg; or null if no path is available.

Unimplemented 🏗️

In the OpenDream implementation of DreamMaker, this proc is marked as unimplemented.

Calculates a path from Ref to Trg, avoiding dense objects. If the target is more than double /world /var/view, null is returned.

for(var/dir in get_steps_to(me, them))
    step(me, dir) // on our way!