> For the complete documentation index, see [llms.txt](https://gitbook.brown.edu/bai-creative-technology/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://gitbook.brown.edu/bai-creative-technology/guides/virtual-reality/virtual-reality-with-unity-getting-started/basic-interactable-objects.md).

# Basic Interactable Objects

### XR Ray Interactor Setup

Navigate to the *Left Hand Controller* in the *Hierarchy*

Find the **XR Ray Interactor** component in the *Inspector*

* If there isn't an *XR Ray Interactor componen*t, add one 

Within XR Ray Interactor component

* Disable **Anchor Control**
* Enable **Hide Controller on Select**

Do the same for **Right Hand Controller**

<figure><img src="https://lh4.googleusercontent.com/7YIvK9A64NBGnzXgXy662hrDX-Le39jAaI0dzqewoqKGxUHKO9r3AaZRJK2DcCqSj2VSJ9iCx6EtJ8p99DfZyK4ywehgjop1JCxuqeXcE_SenznTUAuZBqrDVOhZqF1ODzzJjPHnPKWhGQmXc_0FcpA" alt="" width="375"><figcaption></figcaption></figure>

### Making Objects Grabable&#x20;

1. Add the XR Grab Interactable component to your object
   * <mark style="background-color:yellow;">Note: This will automatically add a Rigidbody component as well</mark>
2. In your Rigidbody component:
   * Select Continuous Dynamic for your collision detection method
3. In your XR Grab Interactable component:
   * Set your movement type to Kinematic
   * Check on Smooth Position
   * Check on Smooth Rotation
4. (Optional) Add a specific Attach point to Model
   1. Make an empty game object named “Attach” as a child of the grabable object.&#x20;
   2. Transform the Attach game object to the correct orientation using the transform tools
   3. In the XR Grab Interactable component of your object locate the Attach Transform property.&#x20;
5. Drag and drop your new Attach object to assign it to the Attach Transform property.