I’ve added three new steering examples (based, of course, off of Craig Reynolds’ Steering Behaviors for Autonomous Characters) to the nature of code tutorials. Ultimately, it’s my goal to build out all of Reynolds’ algorithms into a Processing library (much like Open Steer), so stay tuned. . .
I hope to have a new tutorial about the use of the PVector dot product in the path following examples posted in the next day or two as well.