koobas.hobune.stream
Water Ripples
I'm going to ask a few questions to save me form asking a few for different subject. First question...Water Buoyancy its getting a real pain for me to program water buoyancy no matter what I try it any object with rigid body just sinks to the bottom. Another one is ripples, now I know this possible I found an old 2.0 example but that does not work anymore I even tried reprogramming it myself but instead it came out all wrong so I could use some help with that as well.
Separate questions really should go in separate questions, easier to track the issues and if they've been answered.
The only water interaction I witnessed was just a 'trick' regarding water collider trigger and an animation change for the character. Simply put, never saw it implemented with physics, but in such case I would do it like this:
object enters water
my 'afloat' script instantiates an elastic joint, anchored to an empty gameobject's rigidbodied prefab that stays at a constant height above water, and that follows the player
the afloat script sets the elastic joint anchor to the player or object in the water
For the 'trick' solution, you just use a flag that tells wether the player is subject to gravity or not, for the most basic implementation.
Regarding water ripples, i think that the easiest implementation is a projector and an animated texture: http://variancetheory.com/animated-texture-builder/
object enters water and triggers the water
my 'watersplash' script instantiates a projector that uses the animated cookie at target's feet
