protected override void Awake()
{
base.Awake();
//By default, this script will take the render mesh to compute forces. You can override it, using a simpler mesh.
Mesh m = buoyancyMesh == null?GetComponent <MeshFilter>().mesh : buoyancyMesh;
//Setting up the cache for the game. Here we use variables with a game-long lifetime.
WaterCutter.CookCache(m, ref _triangles, ref worldBuffer, ref wetTris, ref dryTris);
}
protected override void FixedUpdate()
{
base.FixedUpdate();
if (rb.IsSleeping())
{
return;
}
/* It's strongly advised to call these in the FixedUpdate function to prevent some weird behaviors */
//This will prepare static cache, modifying vertices using rotation and position offset.
WaterCutter.CookMesh(transform.position, transform.rotation, ref _triangles, ref worldBuffer);
/*
* Now mesh ae reprensented in World position, we can split the mesh, and split tris that are partially submerged.
* Here I use a very simple water model, already implemented in the DLL.
* You can give your own. See the example in Examples/CustomWater.
*/
WaterCutter.SplitMesh(worldBuffer, ref wetTris, ref dryTris, out nbrWet, out nbrDry, realist);
//This function will compute the forces depending on the triangles generated before.
Archimeds.ComputeAllForces(wetTris, dryTris, nbrWet, nbrDry, speed, rb);
}