donphan.social is one of the many independent Mastodon servers you can use to participate in the fediverse.
This generalist Mastodon server welcomes enthusiasts of the Pokémon franchise, to talk about it or anything else. Join the federation!

Server stats:

125
active users

pikuma.com
Public

If you're programming a game where a boat moves through water, you might be tempted (as I would) to change the V-shape angle of the waves behind the boat based on how fast the boat was moving!

What if I told you that that V-shaped angle is always 19.47°, regardless of how fast the boat is travelling? 😱

This pattern even holds true for a duck traversing a pond. 🦆

The envelope of these waves stands at a fixed angle, and the wake has a characteristic feathered pattern.

@pikuma whoa, learned something cool today :o