//--------------------------------------------------------------------------------------------------------------------------
// Get / Set attributes for Construction
/// <summary> Tell the SenseGlove_Touch that is is being used by the specified SenseGlove_PhysGrab. Copy its ForceFeedbackType. </summary>
/// <param name="parentScript"></param>
public void SetSourceScript(SenseGlove_GrabScript parentScript)
{
this.grabScript = parentScript;
}
/// <summary> End an interaction between this dial and a Sense Glove. </summary>
/// <param name="grabScript"></param>
/// <param name="fromExternal"></param>
protected override bool InteractionEnd(SenseGlove_GrabScript grabScript, bool fromExternal = false)
{
this._grabScript = null;
this._grabReference = null;
return(true);
}
/// <summary> (Manually) End the interaction with this GrabScript </summary> /// <param name="fromExternal"></param> /// <param name="grabScript"></param> public abstract void EndInteraction(SenseGlove_GrabScript grabScript, bool fromExternal = false);
public SG_InteractArgs(SenseGlove_GrabScript script, bool fromExternal)
{
GrabScript = script;
Forced = fromExternal;
}
/// <summary> Called when the Interaction ends on this Interactable. </summary> /// <param name="grabScript"></param> /// <param name="fromExternal"></param> /// <returns>True if the interaction has been ended.</returns> protected abstract bool InteractionEnd(SenseGlove_GrabScript grabScript, bool fromExternal);
//--------------------------------------------------------------------------------------------------------------------------
// Class methods
#region ClassMethods
/// <summary> Called when a SenseGlove_Grabscript initiates an interaction with this grabable. </summary>
/// <param name="grabScript"></param>
/// <param name="fromExternal"></param>
protected override bool InteractionBegin(SenseGlove_GrabScript grabScript, bool fromExternal = false)
{
if (this.isInteractable) //never interact twice with the same grabscript before EndInteraction is called.
{
// SenseGlove_Debugger.Log("Begin Interaction with " + grabScript.name);
bool alreadyBeingHeld = this.IsInteracting();
//if the object was actually grabbed.
if (!alreadyBeingHeld || (alreadyBeingHeld && this.canTransfer))
{
//todo release?
this.grabReference = grabScript.grabReference;
this._grabScript = grabScript;
this.originalDist = (grabScript.grabReference.transform.position - this.pickupReference.transform.position).magnitude;
if (this.attachMethod != AttachType.Default && this.snapReference != null)
{
if (this.attachMethod != AttachType.Default && this.snapReference != null)
{
if (this.attachMethod == AttachType.SnapToAnchor)
{
this.SnapMeTo(grabScript.grabAnchor.transform);
}
//other attachmethods.
}
}
//Apply proper pickup
if (this.pickupMethod == GrabType.Parent)
{
if (this.pickupReference.parent != null)
{
if (pickupReference.transform.parent.name == "Molekül")
{
if (GameObject.Find("Molekül").GetComponent <EditMode>().editMode == true && editMarker == false)
{
pickupReference.transform.parent.GetComponent <EditMode>().regroupAtoms(pickupReference.GetComponent <Atom>());
this.pickupReference.parent.parent = grabScript.grabReference.transform;
}
else if (GameObject.Find("Molekül").GetComponent <EditMode>().editMode == true && editMarker == true)
{
//Do nothing
}
else
{
this.pickupReference.parent.parent = grabScript.grabReference.transform;
}
}
else
{
this.pickupReference.parent = grabScript.grabReference.transform;
}
}
else
{
this.pickupReference.parent = grabScript.grabReference.transform;
}
}
else if (this.pickupMethod == GrabType.Follow)
{
//Quaternion.Inverse(QT) * (vT - vO);
this.grabOffset = Quaternion.Inverse(this.grabReference.transform.rotation) * (this.grabReference.transform.position - this.pickupReference.position);
//Quaternion.Inverse(QT) * (Qo);
this.grabRotation = Quaternion.Inverse(this.grabReference.transform.rotation) * this.pickupReference.rotation;
}
else if (this.pickupMethod == GrabType.FixedJoint)
{
this.ConnectJoint(grabScript.grabAnchor);
}
//apply physicsBody settings.
if (this.physicsBody)
{
this.physicsBody.velocity = new Vector3(0, 0, 0);
this.physicsBody.angularVelocity = new Vector3(0, 0, 0);
if (this.pickupMethod != GrabType.FixedJoint)
{
this.physicsBody.useGravity = false;
this.physicsBody.isKinematic = true;
}
}
return(true);
}
}
return(false);
}
//--------------------------------------------------------------------------------------------------------------------------
// Class methods
#region ClassMethods
/// <summary> Called when a SenseGlove_Grabscript initiates an interaction with this grabable. </summary>
/// <param name="grabScript"></param>
/// <param name="fromExternal"></param>
public override void BeginInteraction(SenseGlove_GrabScript grabScript, bool fromExternal = false)
{
if (this.isInteractable) //never interact twice with the same grabscript before EndInteraction is called.
{
// SenseGlove_Debugger.Log("Begin Interaction with " + grabScript.name);
bool alreadyBeingHeld = this.IsInteracting();
// SenseGlove_Debugger.Log("alreadyHeld = " + alreadyBeingHeld);
if (!alreadyBeingHeld)
{
//always record the properties of the object in case we switch pickupTypes mid-Play for some reason.
this.originalParent = this.pickupReference.parent;
if (this.physicsBody)
{
this.wasKinematic = this.physicsBody.isKinematic;
this.usedGravity = this.physicsBody.useGravity;
}
}
//if the object was actually grabbed.
if (!alreadyBeingHeld || (alreadyBeingHeld && this.canTransfer))
{
//todo release?
this.grabReference = grabScript.grabReference;
this._grabScript = grabScript;
if (this.attachMethod != AttachType.Default && this.snapReference != null)
{
if (this.attachMethod == AttachType.SnapToAnchor)
{
//match orientation: x axis of ref is aligned with the x axis of the glove.
int RL = this._grabScript.senseGlove != null && !(this._grabScript.senseGlove.GloveData().gloveSide == GloveSide.RightHand) ? 1 : -1;
this.pickupReference.rotation = this.grabReference.transform.rotation * Quaternion.Euler(-90 * RL, 0, 0);
Vector3 dRS = this.pickupReference.position - this.snapReference.position;
this.pickupReference.transform.position = this.grabReference.transform.position + dRS;
}
}
//Apply proper pickup
if (this.pickupMethod == GrabType.Parent)
{
this.pickupReference.parent = grabScript.grabReference.transform;
}
else if (this.pickupMethod == GrabType.Follow)
{
//Quaternion.Inverse(QT) * (vT - vO);
this.grabOffset = Quaternion.Inverse(this.grabReference.transform.rotation) * (this.grabReference.transform.position - this.pickupReference.position);
//Quaternion.Inverse(QT) * (Qo);
this.grabRotation = Quaternion.Inverse(this.grabReference.transform.rotation) * this.pickupReference.rotation;
}
else if (this.pickupMethod == GrabType.FixedJoint)
{
this.ConnectJoint(grabScript.grabAnchor);
}
//apply physicsBody settings.
if (this.physicsBody)
{
this.physicsBody.velocity = new Vector3(0, 0, 0);
this.physicsBody.angularVelocity = new Vector3(0, 0, 0);
if (this.pickupMethod != GrabType.FixedJoint)
{
this.physicsBody.useGravity = false;
this.physicsBody.isKinematic = true;
}
}
this.OnPickedUp();
}
}
}
