private void OrderHandler(ElementBox otherBox)
{
if (otherBox.element == Element.Chaos)
{
Object.Destroy(otherBox.gameObject);
}
}
private void VoidHandler(ElementBox otherBox)
{
if (otherBox.category != Category.Void && otherBox.category != Category.Balance)
{
Object.Destroy(otherBox.gameObject);
}
}
private void OnCollisionEnter(Collision collision)
{
ElementBox box = collision.gameObject.GetComponent <ElementBox>();
if (box)
{
handler(box);
}
}
public void SetBoxVisibility(ElementBox elementBox, bool isVisible)
{
Control box = GetElementBox(elementBox);
if (box != null)
{
box.Visibility = isVisible ? Visibility.Visible : Visibility.Hidden;
}
}
private void LifeHandler(ElementBox otherBox)
{
if (otherBox.element == Element.Death)
{
Object.Destroy(otherBox.gameObject);
}
else if (otherBox.element == Element.Chaos)
{
spawnElementManifest(otherBox);
}
}
private void DeathHandler(ElementBox otherBox)
{
if (otherBox.element == Element.Life)
{
Object.Destroy(otherBox.gameObject);
}
else if (otherBox.element == Element.Order)
{
spawnElementManifest(otherBox);
}
}
private void spawnElementManifest(ElementBox otherBox)
{
// -- Start at average position between boxes.
Vector3 startPosition = (transform.position + otherBox.transform.position) / 2;
// -- Use highest magnitude velocity to decide on direction.
Vector3 thisVelocity = GetComponentInParent <Rigidbody>().velocity;
Vector3 otherVelocity = otherBox.GetComponentInParent <Rigidbody>().velocity;
Vector3 manifestDirection = (thisVelocity.magnitude >= otherVelocity.magnitude) ? thisVelocity : otherVelocity;
// -- Prevent manifestObject from spawning at a weird angle if ElementBoxes are falling, rising, or at different heights.
manifestDirection.y = 0;
manifestDirection = Vector3.Normalize(manifestDirection);
// -- Align parallel to any nearby ground surface
RaycastHit hit;
Vector3 hitNormal = Vector3.up;
if (Physics.Raycast(startPosition, Vector3.down, out hit, groundScanDistance, ~ElementBoxesLayer) && hit.normal != Vector3.up)
{
hitNormal = hit.normal;
manifestDirection = Vector3.Normalize(manifestDirection + Vector3.Reflect(manifestDirection, hitNormal));
}
Quaternion manifestRotation = Quaternion.LookRotation(manifestDirection, hitNormal);
// -- The center of one bottom-corner of manifestObject should start at startPosition.
Vector3 manifestSize = manifestObject.GetComponent <Renderer>().bounds.size;
Vector3 elementSize = GetComponentInParent <Renderer>().bounds.size;
// -- Move away from ground the proper amount.
startPosition += hitNormal * (manifestSize.y / 2 - elementSize.y / 2 + manifestGroundSpacing);
// -- Move away from collision point the proper amount.
startPosition += (manifestDirection * manifestSize.z / 2);
Instantiate(manifestObject, startPosition, manifestRotation);
Object.Destroy(otherBox.gameObject);
Object.Destroy(gameObject);
}
private MathBox GetElementBox(ElementBox elementBox)
{
MathBox box = null;
switch (elementBox)
{
case ElementBox.Main:
box = main;
break;
case ElementBox.Sub:
box = sub;
break;
case ElementBox.Sup:
box = sup;
break;
}
return(box);
}
private void BalanceHandler(ElementBox otherBox)
{
// -- Balance intentionally does nothing.
}
public void FocusBox(ElementBox elementBox, BoxCaretPosition boxCaretPosition = BoxCaretPosition.Default)
{
MathBox mathBox = GetElementBox(elementBox);
FocusBox(mathBox, boxCaretPosition);
}