Class InteractionController

Handles the interactions, i.e. grabbing, releasing, interacting and combining of the TrainARObjects.

Inheritance
System.Object
InteractionController
Namespace: Interaction
Assembly: Assembly-CSharp.dll
Syntax
public class InteractionController : MonoBehaviour

Fields

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grabbedObject

The object that is currently grabbed by the user.

Declaration
public GameObject grabbedObject
Field Value
Type Description
GameObject

Changed when TrainAR object is grabbed/released.
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grabber

Reference to the grabber object, which becomes the parent of a picked up (grabbed) TrainAR-object.

Declaration
public GameObject grabber
Field Value
Type Description
GameObject

One grabber per scene.
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hit

Raycast from the center of the screen to detected if a TrainAR object is aimed at.

Declaration
public RaycastHit hit
Field Value
Type Description
RaycastHit

Null if no gameObject is hit.
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intersectedObject

Reference to the intersected TrainAR object.

Declaration
public GameObject intersectedObject
Field Value
Type Description
GameObject

Changed when TrainAR object are intersecting.
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isGrabbingObject

Changes value when an object is grabbed/released.

Declaration
public bool isGrabbingObject
Field Value
Type Description
System.Boolean

True if a object is grabbed.
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isIntersecting

Changed on intersection.

Declaration
public bool isIntersecting
Field Value
Type Description
System.Boolean

True if TrainAR objects ar intersecting.
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isSelectingObject

Changed when TrainAR object is selected/deselected.

Declaration
public bool isSelectingObject
Field Value
Type Description
System.Boolean

True if a object is selected.
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selectedObject

Reference to the current selected(aimed at) TrainAR object.

Declaration
public GameObject selectedObject
Field Value
Type Description
GameObject

Changed on selection.
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tryedGrabbingObjectUnsuccessfully

Value is changed when the grab button is pressed.

Declaration
public bool tryedGrabbingObjectUnsuccessfully
Field Value
Type Description
System.Boolean

True if a grabbing of an object was not successfull.

Methods

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Combine()

Invokes the Combine on the TrainARObject. Important: This method assumes there is an object selected and it is currently intersecting with another. It also assumes that ARInteractables have an ObjectInteraktionhandler.

Declaration
public void Combine()
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GrabObject()

Grab the object that is currently selected by the raycast.

Declaration
public void GrabObject()
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Interact()

Invokes the Interact on the TrainARObject. Important: This method assumes there is an object selected! It also assumes that ARInteractables have an ObjectInteraktionhandler.

Declaration
public void Interact()
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ReleaseGrabbedObject(Boolean)

Release the currently grabbed object.

Declaration
public void ReleaseGrabbedObject(bool fusedObject = false)
Parameters
Type Name Description
System.Boolean fusedObject