public void Refresh(float dt)
{
_time += dt;
float speed = _velocityCurve.Evaluate(_time);
_currentVelocity = _velocity * speed;
_currentAngular = _angularCurve.Evaluate(_time) * _angular;
}
public bool Actualize(float dt)
{
_time += dt;
if (_time < _current.duration)
{
float ct = _current.Evaluate(_time);
transform.position = Vector3.Lerp(_from, _to, ct);
return(false);
}
else
{
SetVisible(_current == _inCurve);
return(_current == _outCurve);
}
}
Vector3 ComputeControlPoint(EvaluationCurve xyCurve,
EvaluationCurve yCurve,
float time,
Vector3 from,
Vector3 to)
{
Vector2 from2D = WorldConversion.ToVector2(from);
Vector2 to2D = WorldConversion.ToVector2(to);
float distance01 = xyCurve.Evaluate(time);
Vector2 pos2D = (to2D - from2D) * distance01 + from2D;
float y01 = yCurve.Evaluate(time);
float y = (to.y - from.y) * y01 + from.y;
return(new Vector3(pos2D.x, y, pos2D.y));
}