/****************************************** PRIVATE METHODS ******************************************/
void Grab()
{
if (!isHoldingItem)
{
Vector2 grabBox = new Vector2(grabRadius, GetHeight());
Collider2D[] gnomesToGrab = Physics2D.OverlapBoxAll(grabCenter.position, grabBox, 0f, whatCanBeGrabbed);
foreach (Collider2D coll in gnomesToGrab)
{
coll.gameObject.transform.parent = gameObject.transform;
GnomeController gnome = coll.gameObject.GetComponent <GnomeController> ();
ClockController clock = coll.gameObject.GetComponent <ClockController> ();
if (gnome != null)
{
Vector3 newGnomePosition = gnomeHolster.position;
newGnomePosition.y += gnome.GetWidth();
coll.gameObject.transform.position = newGnomePosition;
gnome.Flip(90);
gnome.Freeze();
// Fix the scale
Vector3 gnomeScale = new Vector3(1.1f, 1.1f, 0.3f);
coll.gameObject.transform.localScale = gnomeScale;
currentGnome = coll.gameObject;
animator.SetBool("isCarrying", true);
this.isHoldingItem = true;
}
else if (clock != null)
{
Vector3 newClockPosition = gnomeHolster.position;
newClockPosition.y += clock.GetHeight() / 4;
coll.gameObject.transform.position = newClockPosition;
clock.FixRotation();
clock.Freeze();
// Fix the scale
Vector3 clockScale = new Vector3(0.26f, 0.26f, 0.26f);
coll.gameObject.transform.localScale = clockScale;
animator.SetBool("isCarrying", true);
this.isHoldingItem = true;
currentClock = coll.gameObject;
string name = currentClock.GetComponent <ClockController> ().GetName();
EventManagerController.FireClockSelectedEvent(name);
}
}
}
}
void FixedUpdate()
{
var inputs = _selected && GnomeSelector.gnomesEnabled
? InputGrabber.Instance.CurrentGnomeInputs
: InputGrabber.EmptyInputs;
var runForce = RunForce * Vector2.right * inputs.WalkAxis;
if (runForce.x * _rb.velocity.x < 0) runForce *= TurnAroundMultiplier;
_rb.AddForce(runForce);
if (_onHead) {
var hb = _onHead.GetComponent<Rigidbody2D>();
hb.AddForce(runForce / _rb.mass * hb.mass);
}
if (inputs.JumpButton.JustPressed && _grounded) {
if (_onHead) {
var hb = _onHead.GetComponent<Rigidbody2D>();
hb.AddForce(Vector2.up * JUMP_HEAD_BOOST, ForceMode2D.Impulse);
}
_rb.AddForce(JumpImpulse * Vector2.up, ForceMode2D.Impulse);
//SoundPlayer.Instance.Play("Jump");
_grounded = false;
}
if (Mathf.Abs(_rb.velocity.x) > MaxRunSpeed) {
_rb.velocity = _rb.velocity.WithX(MaxRunSpeed * Mathf.Sign(_rb.velocity.x));
}
if (Mathf.Abs(inputs.WalkAxis) < .1f) {
_rb.velocity = _rb.velocity.WithX(_rb.velocity.x * DecelMultiplier);
}
if(Mathf.Abs(_rb.velocity.x) > 1 && _grounded)
{
WalkSound();
}
_onHead = null;
_grounded = false;
}
void FixedUpdate()
{
float centerY = transform.position.y + boxCollider.offset.y;
Vector2 centerPoint = new Vector2(transform.position.x, centerY);
Vector2 bedBox = new Vector2(boxCollider.size.x * 3.7f, 20f);
Collider2D[] gnomesOnTheBed = Physics2D.OverlapBoxAll(centerPoint, bedBox, 0f, ThingsOnTheBed);
gnomesOntheBedCount = gnomesOnTheBed.Length;
EventManagerController.FireSetScoreEvent(gnomesOntheBedCount);
foreach (Collider2D coll in gnomesOnTheBed)
{
GnomeController gnome = coll.gameObject.GetComponent <GnomeController> ();
gnome.BeInBed();
}
if (gnomesOntheBedCount == 7)
{
EventManagerController.FireBedFullEvent();
}
}
void Throw()
{
if (isHoldingItem)
{
if (huhSound != null)
{
huhSound.Play();
}
if (currentGnome != null)
{
GnomeController gnome = currentGnome.GetComponent <GnomeController> ();
currentGnome.transform.parent = null;
gnome.UnFreeze();
gnome.isMidAir = true;
Rigidbody2D gnomeRb = currentGnome.GetComponent <Rigidbody2D> ();
float direction = facingRight ? 1f : -1f;
gnomeRb.velocity = new Vector2(7.5f * direction, 15f);
isHoldingItem = false;
currentGnome = null;
animator.SetBool("isCarrying", false);
}
else if (currentClock)
{
ClockController clock = currentClock.GetComponent <ClockController> ();
currentClock.transform.parent = null;
clock.UnFreeze();
Rigidbody2D clockRb = currentClock.GetComponent <Rigidbody2D> ();
float direction = facingRight ? 1f : -1f;
clockRb.velocity = new Vector2(7.5f * direction, 15f);
isHoldingItem = false;
currentClock = null;
animator.SetBool("isCarrying", false);
EventManagerController.FireClockSelectedEvent("");
}
}
}
void OnCollisionStay2D(Collision2D col)
{
foreach (var contact in col.contacts) {
if (contact.normal.y > 0.8f) _grounded = true;
}
var colGnome = col.collider.gameObject.GetComponent<GnomeController>();
if (colGnome == null) return;
bool isTop = false;
foreach (var contact in col.contacts) {
if (contact.normal.y < -0.8f) isTop = true;
}
if (!isTop) return;
_onHead = colGnome;
}
