private void OnTriggerEnter(Collider other)
{
if (other == Player.instance.headCollider)
{
Debug.Log(other);
Player.instance.transform.position = spawnTransform.position;
Player.instance.transform.rotation = spawnTransform.rotation;
return;
}
// Test for force grabbable objects
ForceGrabbable forceGrabbable = other.GetComponent <ForceGrabbable>();
if (forceGrabbable == null)
{
forceGrabbable = other.GetComponentInParent <ForceGrabbable>();
}
if (forceGrabbable != null)
{
forceGrabbable.ReturnToOriginalTransform();
return;
}
}
private void ReleaseGrip()
{
// Let go of the force grab, if one's happening
if (forceGrabbableTarget != null)
{
//forceGrabbableTarget.OnRelease(this);
forceGrabbableTarget = null;
}
DestroyCurrentGrapplePoint();
}
// --------------------------------------------------------------------------------
// New Force Grab
// --------------------------------------------------------------------------------
// x Force grab
// TODO: Relative pull/push
// - Absolute mode:
// - Force grab position is lerp'd to a point x meters from the blaster hand
// - Relative mode:
// - Trigger button activates pull/push mode
// - Horizontal/vertical motion is the same
// - Forward/back is relative to blaster's position when relative mode was entered
//
// TODO: Throw velocity to match Throwable
public void RegisterForceGrabbable(GameObject target)
{
forceGrabBlasterStartPosition = blaster.spawnTransform.position;
relativePushPull = false;
forceGrabbableTarget = target.GetComponentInParent <ForceGrabbable>();
if (forceGrabbableTarget != null)
{
currentForceGrabDistance = initialForceGrabDistance;
//forceGrabbableTarget.OnGrab(this);
}
}
public void OnGrappleProjectileCollision(Collider other)
{
// Test if we can actually collide with this object
if (((1 << other.gameObject.layer) & grabbableLayers) == 0)
{
isGrappleProjectileDeployed = false;
StopDrawingGrappleLighting();
Destroy(grabPoint.gameObject);
return;
}
// Test if we should grapple to the target, or force grab the target
forceGrabbableTarget = other.GetComponent <ForceGrabbable>();
if (forceGrabbableTarget == null)
{
// -- Grapple
grabPoint.velocity = Vector3.zero;
grabPoint.isKinematic = true;
grabPoint.transform.parent = other.gameObject.transform;
OnGrappleStart();
}
else
{
// -- Force grab
ForceGrabbableLimb limb = forceGrabbableTarget as ForceGrabbableLimb;
if (limb)
{
// Configure the character joint to stick to the target
limb.ConfigureDelegateForceGrabTarget(grappleProjectile);
limb.OnGrab(this);
}
else
{
// Stick to the target
grabPoint.velocity = Vector3.zero;
grabPoint.isKinematic = true;
grabPoint.transform.parent = other.gameObject.transform;
}
OnForceGrabStart();
}
}
private void GrabObject(SteamVR_Action_Boolean fromAction, SteamVR_Input_Sources fromSource, bool newState)
{
if (!isSelected)
{
return;
}
if (isGrabbing)
{
if (!newState)
{
// -- Throw the object
isGrabbing = false;
currentTarget.OnRelease();
// -- Add force to the projectile
Vector3 handDelta = Vector3.zero;
// Iterate over each hand position, and calculate the delta. Add them up, and find the average
foreach (Vector3 delta in handDeltaHistory)
{
handDelta += delta;
}
currentTarget.rb.AddForce(handDelta / handPositionHistoryCount * throwForceMultiplier, ForceMode.VelocityChange);
}
}
else
{
if (newState)
{
// -- Attempt to pick up an object
if (Physics.Raycast(castingHand.transform.position, castingHand.transform.forward.normalized, out RaycastHit hit, raycastDistance, layermask))
{
// -- Hit: Raycast to the collision point
lineRenderer.SetPosition(0, castingHand.transform.position);
lineRenderer.SetPosition(1, hit.point);
lineRendererAnimator.SetTrigger("fire");
// -- This object we collided with can be grabbed
// Check both the immediate object, and its parent.
// We can have gameobjects with child colliders
ForceGrabbable forceGrabbable = hit.collider.GetComponent <ForceGrabbable>();
if (forceGrabbable == null)
{
forceGrabbable = hit.collider.GetComponentInParent <ForceGrabbable>();
}
if (forceGrabbable != null)
{
// Can't grab slotted targets
if (forceGrabbable.isSlotted)
{
return;
}
hoverDistance = initialHoverDistance;
isGrabbing = true;
currentTarget = forceGrabbable;
currentTarget.OnGrab();
}
}
else
{
// -- Missed: Raycast into air
lineRenderer.SetPosition(0, castingHand.transform.position);
lineRenderer.SetPosition(1, castingHand.transform.position + castingHand.transform.forward * raycastDistance);
lineRendererAnimator.SetTrigger("fire");
}
}
}
