/// <summary>
/// Calculates the verlet acceleration using a point and a time delta
/// </summary>
/// <param name="point"> point to calculate for</param>
/// <param name="dt"> delta time</param>
private void Verlet(ref VerletLinePoint point, float dt)
{
Vector3 temp = point.Pos;
point.Pos += ((point.Pos - point.OldPos) * _dampening) + (point.Acceleration * dt * dt);
point.OldPos = temp;
}
private void InitRope()
{
Vector3 pointPosition = _floaterPos.position;
for (int i = 0; i < _resolution; i++)
{
_points[i] = new VerletLinePoint(pointPosition, Physics.gravity);
pointPosition.y -= SECTION_LENGTH;
}
}
private void ConstrainLine(ref VerletLinePoint p1, ref VerletLinePoint p2,
float restLength)
{
Vector3 delta = p2.Pos - p1.Pos;
float deltaLength = delta.magnitude;
float diff = (deltaLength - restLength) / deltaLength;
p1.Pos += delta * diff * SECTION_LENGTH;
p2.Pos -= delta * diff * SECTION_LENGTH;
}
