/**
* Creates particle at the position of the passed in vector
*
* @param v position
*/
public VerletParticle3D(ReadonlyVec3D v) {
this(v.x(), v.y(), v.z(), 1);
}
/**
* Creates particle with weight w at the position of the passed in vector
*
* @param v position
* @param w weight
*/
public VerletParticle3D(ReadonlyVec3D v, float w) {
this(v.x(), v.y(), v.z(), w);
}