void OnCollisionEnter(Collision other)
{
GrapplePoint g = other.collider.GetComponent <GrapplePoint>();
Tile t = other.collider.GetComponent <Tile>();
// Debug.Log("Object on hit: " + other.transform.ToString());
if (t != null && !t.GetHasWall() && !t.GetIsFakeWall())
{
_ObjectOnCollsion = other.transform.position;
_ObjectOnCollsion.y += 2 * halfHeight;
ResetInitialPosisiton();
_OnHit = true;
}
else if (g != null)
{
_ObjectOnCollsion = g.GetTileAttached().transform.position;
_ObjectOnCollsion.y += 2 * halfHeight;
ResetInitialPosisiton();
_GrapplePointHit = true;
}
else
{
_TMP.SetText("You cannot reach there!");
ResetInitialPosisiton();
}
}
private void DestroyCurrentGrapplePoint()
{
if (currentForceGrabProjectile != null)
{
// Trash the grapple point if we've hit a wall.
// If we haven't hit a wall yet, then it'll garbage collect by itself after its lifespan is up.
GrapplePoint gp = currentForceGrabProjectile.GetComponent <GrapplePoint>();
if (gp.hasCollided)
{
gp.DestroySelf();
}
}
}
void OnCollisionEnter2D(Collision2D col)
{
// Debug.Log("Collision:" + col.gameObject, col.gameObject);
GrapplePoint gp = col.gameObject.GetComponent <GrapplePoint>();
if (gp != null)
{
// Debug.Log("ReelingIn");
if (fsm.State == HookStates.Shooting)
{
fsm.ChangeState(HookStates.ReelingIn);
}
}
}
void Grapple()
{
var activeGrapplePoint = GetActiveGrapplePoint();
if (activeGrapplePoint != null)
{
this.isGrappling = true;
this.activeGrapplePoint = activeGrapplePoint;
this.activeGrapplePoint.GetComponent <SpriteRenderer>().color = colorActive;
var playerPos2 = new Vector2(gameObject.transform.position.x, gameObject.transform.position.y);
this.ropeObject.SetActive(true);
this.ropeLength = (playerPos2 - GetGrapplePointPosition()).magnitude;
this.ropeObject.transform.localScale = Vector3.one * this.ropeLength;
}
}
void Populate(int numPoints)
{
int pointsPlaced = 0;
while (pointsPlaced < numPoints)
{
Vector2 position = new Vector2(Random.Range(cellCollider.bounds.min.x, cellCollider.bounds.max.x), Random.Range(cellCollider.bounds.min.y, cellCollider.bounds.max.y));
Collider2D col = Physics2D.OverlapCircle(position, 2, 1 << RADIUS_LAYER_ID);
if (col == null || !col.CompareTag("Grapple Point Outer"))
{
GrapplePoint grapplePoint = Instantiate(grapplePointPrefab, position, Quaternion.identity).GetComponent <GrapplePoint>();
grapplePoint.transform.parent = transform;
grapplePoint.grapple = grid.playerGrapple;
grapplePoints.Add(grapplePoint);
++pointsPlaced;
}
}
}
// Update is called once per frame
void Update()
{
if (!this.isGrappling)
{
if (this.activeGrapplePoint != null)
{
this.activeGrapplePoint.GetComponent <SpriteRenderer>().color = colorDefault;
}
// highlight the grapple point that will be selected
var newActiveGrapplePoint = GetActiveGrapplePoint();
if (newActiveGrapplePoint != null)
{
this.activeGrapplePoint = newActiveGrapplePoint;
this.activeGrapplePoint.GetComponent <SpriteRenderer>().color = colorActive;
}
}
else
{
}
}
// Update is called once per frame
void Update()
{
if (InputMapper.Instance.GetButtonDown(Action.Whip))
{
//Debug.Log("looking for grapple");
GrapplePoint nearestGrapplePoint = null;
float shortestDistance = 0;
foreach (GrapplePoint grapplePoint in grapplePoints)
{
float distance = Vector3.Distance(transform.position, grapplePoint.transform.position);
if (nearestGrapplePoint == null || distance < shortestDistance)
{
nearestGrapplePoint = grapplePoint;
shortestDistance = distance;
}
}
if (nearestGrapplePoint != null && shortestDistance < grappleDistance)
{
// A valid grapple point has been found.
//Debug.Log("connecting to grapple");
AudioManager.Instance.Play("grapple_connect");
grappling = true;
currentGrapplePoint = nearestGrapplePoint;
currentGrappleLength = shortestDistance;
rope.enabled = true;
}
}
if (grappling && !InputMapper.Instance.GetButton(Action.Whip))
{
// Stopped grappling
AudioManager.Instance.Play("grapple_disconnect");
grappling = false;
currentGrapplePoint = null;
rope.enabled = false;
}
}
GrapplePoint GetActiveGrapplePoint()
{
if (validGrapplingPoints.Count == 0)
{
return(null);
}
var playerPosition = gameObject.transform.position;
var closestDistance = float.MaxValue;
GrapplePoint closestGrapplePoint = null;
foreach (GrapplePoint grapplePoint in validGrapplingPoints)
{
var distance = (playerPosition - grapplePoint.gameObject.transform.position).magnitude;
if (distance < closestDistance)
{
closestDistance = distance;
closestGrapplePoint = grapplePoint;
}
}
return(closestGrapplePoint);
}
// --------------------------------------------------------------------------------
// New Grapple
// --------------------------------------------------------------------------------
// TODO: Apply motion += grapplePoint.velocity?
private void DoGrab(SteamVR_Action_Boolean fromAction, SteamVR_Input_Sources fromSource, bool newState)
{
// TODO: This is causing the player to freeze in place if they activate DoGrab() with their off hand
//if (doGrabAction.trackedDeviceIndex != parentHand.GetDeviceIndex()) return;
if (blaster.IsPrimaryFireModeBlockingGrapple())
{
ReleaseGrip();
}
// If the player lets go of the grab button
if (!newState)
{
//audioSource.Stop();
// If we have vertical momentum on the way up, give ourselves a little extra boost
if (fromAction.stateUp && motion.y > 0 && currentGrapplePoint != null)
{
if (currentGrapplePoint.hasCollided)
{
Debug.Log("Added boost");
}
motion.y += addedVerticalMomentum;
}
ReleaseGrip();
smoothLocomotion.enabled = true;
return;
}
// If this is the first time that we've pressed the grab button
if (fromAction.stateDown)
{
// If we haven't connected with anything yet, fire a projectile
if (forceGrabbableTarget == null)
{
DestroyCurrentGrapplePoint();
currentForceGrabProjectile = blaster.FireNewProjectile(forceGrabProjectilePrefab,
forceGrabProjectileVelocity);
currentGrapplePoint = currentForceGrabProjectile.GetComponent <GrapplePoint>();
currentGrapplePoint.parentGrappler = this;
}
}
// When the grapple point collided with the target...
if (newState && currentForceGrabProjectile != null)
{
//audioSource.Play();
//audioSource.loop = true;
if (currentGrapplePoint.hasCollided)
{
if (forceGrabbableTarget != null)
{
// -- This is a force-grabbable object, then pick it up
DoForceGrabDistance();
// Not sure why this is needed, but smooth locomotion gets disabled without it.
smoothLocomotion.enabled = true;
}
else
{
// -- If we've collided with a wall, then grapple to it.
smoothLocomotion.activeGrappler = this;
smoothLocomotion.enabled = false;
GrappleTo(blaster.spawnTransform.position, currentForceGrabProjectile.transform.position);
}
}
}
else
{
smoothLocomotion.enabled = true;
}
}
private void Update()
{
if (Input.GetKeyDown(KeyCode.G))
{
ButtonClicked();
}
if (_IsButtonClicked && !_IsUsed)
{
_Ray = Camera.main.ScreenPointToRay(Input.mousePosition);
if (Input.GetButtonDown("Fire1"))
{
if (EventSystem.current.IsPointerOverGameObject())
{
Debug.Log(EventSystem.current);
Debug.Log("Is over UI");
ResetInitialPosisiton();
}
else if (Physics.Raycast(_Ray, out _Hit))
{
//Debug.Log("Is NOT UI");
Tile t = _Hit.collider.GetComponent <Tile>();
GrapplePoint g = _Hit.collider.GetComponent <GrapplePoint>();
Debug.Log("Grapple Point: " + (g != null));
if (t != null && t.GetIsInGHRange())
{
_MouseClickedPosition = t.transform.position;
_MouseClickedPosition.y += halfHeight;
_Heading = _MouseClickedPosition - transform.position;
GetComponent <Collider>().enabled = true;
//Debug.Log("Shooting");
Shoot();
_IsButtonClicked = false;
_sfxGadgetSource.clip = _sfxGadgetClip;
_sfxGadgetSource.Play();
}
else if (g != null && g.GetIsPlayerInRange())
{
Debug.Log("GrapplePoint: " + g.ToString());
_MouseClickedPosition = g.transform.position;
_MouseClickedPosition.y += halfHeight;
_Heading = _MouseClickedPosition - transform.position;
GetComponent <Collider>().enabled = true;
//Debug.Log("Shooting");
Shoot();
_IsButtonClicked = false;
_sfxGadgetSource.clip = _sfxGadgetClip;
_sfxGadgetSource.Play();
}
else
{
_TMP.SetText("You can't shoot toward that position!");
_IsButtonClicked = false;
ResetInitialPosisiton();
}
}
}
}
else
{
if (hitColliders != null)
{
Reset();
}
}
// else if (_IsUsed && !p.GetIsTurnEnd())
// {
// _TMP.SetText("You have used the grapling hook!!!");
// }
if (_OnHit || _GrapplePointHit)
{
p.MoveTo(_ObjectOnCollsion);
if (!_IsFinishedMoving)
{
p.UseEnergy(_EnergyNeeded);
p.UseActionPoint(_ActionPointNeeded);
ResetInitialPosisiton();
p.ResetRotation();
}
_IsUsed = true;
}
//move the player
}
