private void Awake()
{
orbiting = false;
rb = transform.root.GetComponent <Rigidbody2D>();
hudScript = FindObjectOfType <NavigationHUD>();
gravScript = GetComponent <GravityApplier>();
}
private void OnTriggerStay2D(Collider2D attracted)
{
//Check if attracted is already in trigger (happens if spawned in atmosphere)
GravityApplier gravScript = attracted.GetComponent <GravityApplier>();
if (attracted.CompareTag("Rocket"))
{
gravScript = attracted.transform.parent.GetComponent <GravityApplier>();
}
//TODO: find out why the planet gets added 2 times if building indicator hits player
if (gravScript != null && !gravScript.planets.Contains(this))
{
gravScript.planets.Add(this);
}
//calculate and apply current drag to attracted based on its distance from the planet
//GravityApplier gravScript = attracted.GetComponent<GravityApplier>();
if (gravScript != null)
{
if (!gravScript.planets.Contains(this))
{
gravScript.planets.Add(this);
}
float scale = transform.localScale.x;
float distance = Vector2.Distance(this.transform.position, attracted.transform.position);
float attractedHeight = distance - hitbox.radius * scale;
float t = attractedHeight / (gravityRadius.radius * scale - hitbox.radius * scale);
//currentDrag = Mathf.Lerp(0, planetDrag, airResistanceCurve.Evaluate(t));
gravScript.drag = Mathf.Lerp(0, planetDrag, airResistanceCurve.Evaluate(t));
gravScript.angularDrag = Mathf.Lerp(0, planetDrag / 2f, airResistanceCurve.Evaluate(t));
}
}
private void Awake()
{
rb = transform.root.GetComponent <Rigidbody2D>();
lineRenderer = GetComponent <SpriteRenderer>();
triangleRenderer = triangle.GetComponent <SpriteRenderer>();
circleRenderer = circle.GetComponent <SpriteRenderer>();
gravScript = target.GetComponent <GravityApplier>();
selector = transform.root.GetComponent <SelectorScript>();
}
private void OnTriggerExit2D(Collider2D attracted)
{
//remove this planet from the list of attractors in attracted
GravityApplier gravScript = attracted.GetComponent <GravityApplier>();
if (gravScript != null)
{
gravScript.planets.Remove(this);
}
}
private void OnTriggerEnter2D(Collider2D attracted)
{
//add this planet to the list of attractors in attracted
GravityApplier gravScript = attracted.GetComponent <GravityApplier>();
//TODO: find out why the planet gets added 2 times if building indicator hits player
if (gravScript != null && !gravScript.planets.Contains(this))
{
gravScript.planets.Add(this);
}
}