Cleaned up the vehicle a bit, added the classic pursue and evade functions, illustrated here.

• pursue - give it a target and it will seek a number of paces ahead
• evade - give it a target and it will flee a number of paces ahead

Video Info

• coding train link: https://thecodingtrain.com/tracks/the-nature-of-code-2/noc/5-autonomous-agents/3-pursue-and-evade
• video in playlist: https://www.youtube.com/watch?v=Q4MU7pkDYmQ&list=PLRqwX-V7Uu6ZV4yEcW3uDwOgGXKUUsPOM&index=40
• code: https://editor.p5js.org/codingtrain/sketches/v-VoQtETO

Instructions

Nothing to do here, this is between them.

• "l" to start or stop the the running sketch