/// <summary>
/// This will begin holding the passed in attachable.
/// </summary>
public void BeginHoldingAttachable(Attachable attachable)
{
_attached.Add(attachable);
switch (_holdBehaviour)
{
case HoldBehaviour.UpdateLock:
if (null != attachable.AttachedRigidbody)
{
attachable.AttachedRigidbody.isKinematic = true;
attachable.MovementInteraction.RetainIsKinematic = true;
}
break;
case HoldBehaviour.Child:
//is this really the only way? rigidbody needs to be added back on remove
if (null != attachable.AttachedRigidbody)
{
// Destroy(attachable.AttachedRigidbody); //causes a pauses or will it without meshcolliders?
attachable.AttachedRigidbody.isKinematic = true;
attachable.MovementInteraction.RetainIsKinematic = true;
attachable.AttachedRigidbody.transform.SetParent(transform);
}
else
{
attachable.transform.SetParent(transform);
}
break;
}
_attachableEvents.Attached.Invoke(attachable, this);
}
private void Start()
{
_attachable = GetComponent <Attachable>();
_attachable.MovementInteraction.Events.ButtonDown.AddListener(ButtonDown);
_attachable.MovementInteraction.Events.ButtonsHeld.AddListener(ButtonsHeld);
_attachable.MovementInteraction.Events.ButtonUp.AddListener(ButtonUp);
_sweepMesh.GetComponent <MeshRenderer>().enabled = false;
_stepLength = (int)(1f / stepSize);
_sweepVertices = _sweepMesh.sharedMesh.vertices;
_lineVertices = new Vector3[_sweepVertices.Length][];
_lineRenderers = new LineRenderer[_sweepVertices.Length];
for (int i = 0; i < _sweepVertices.Length; ++i)
{
GameObject lineRendererGame = new GameObject("LineRenderer" + i);
lineRendererGame.hideFlags = HideFlags.HideAndDontSave;
_lineRenderers[i] = lineRendererGame.AddComponent <LineRenderer>();
_lineRenderers[i].castShadows = false;
_lineRenderers[i].receiveShadows = false;
_lineRenderers[i].colorGradient = _lineGradient.Gradient;
_lineRenderers[i].widthMultiplier = _lineWidth;
_lineRenderers[i].material = _lineMaterial;
_lineRenderers[i].positionCount = _stepLength;
_lineRenderers[i].textureMode = LineTextureMode.Tile;
_lineRenderers[i].enabled = false;
_lineVertices[i] = new Vector3[_stepLength];
}
}
public override void Intialize(GuideSequence guideSequence, int index)
{
base.Intialize(guideSequence, index);
_attachable = GetComponent <Attachable>();
_attachable.Events.Attached.AddListener(Attached);
_attachable.Events.Entered.AddListener(Entered);
_attachable.MovementInteraction.Events.ButtonDown.AddListener(ButtonDown);
_attachable.MovementInteraction.Events.ButtonUp.AddListener(ButtonUp);
_renderers = _attachable.ParentTransform.GetComponentsInChildren <MeshRenderer>();
if (null != _guideVisual)
{
_guideVisual.gameObject.SetActive(false);
}
foreach (AttachableHolder attachableHolder in _attachable.CanAttachTo)
{
attachableHolder.enabled = false;
}
if (null != _highlightMaterial)
{
_highlightMaterial = new Material(_highlightMaterial);
_meshFilters = _attachable.MovementInteraction.GetComponentsInChildren <MeshFilter>();
}
}
private void Attached(Attachable attachable, AttachableHolder holder)
{
enabled = false;
if (null != _guideVisual)
{
_guideVisual.gameObject.SetActive(false);
}
_drawHighlight = false;
OnStepCompleted();
Analytics.Add("attachment_accuracy", _enteredRotation / 36f);
Debug.Log("attachment_accuracy " + _enteredRotation / 36f);
Analytics.Add("drops", Mathf.Clamp(_grabCount, 0, 5));
Debug.Log("drops " + _grabCount);
}
/// <summary>
/// This will stop holding the passed in attachable.
/// </summary>
public void StopHoldingAttachable(Attachable attachable)
{
_attached.Remove(attachable);
switch (_holdBehaviour)
{
case HoldBehaviour.UpdateLock:
attachable.ResetIsKinematicState();
break;
case HoldBehaviour.Child:
throw new NotImplementedException();
//add rigidbody back on if it existed
}
_attachableEvents.Detached.Invoke(attachable, this);
}
public bool CanHold(Attachable attachable)
{
if (!enabled)
{
return(false);
}
if (_canHoldTags.CompareTags(attachable.Tags))
{
return(true);
}
if (attachable.CanAttachTo.Contains(this))
{
return(true);
}
return(false);
}
private void Entered(Attachable attachable, AttachableHolder holder)
{
_enteredRotation = Vector3.Angle(attachable.ParentTransform.up, holder.transform.up);
}