Script for controller in 2 hr intro session 5/9/2017

GrabThrowFromHands.cs

using UnityEngine;
using System.Collections;

//How to Use: Attach this script to Controller(left) and/or Controller(right) to enable object pickup and throwing. 
//Controller(left/right) need trigger collider components. Objects you want to interact with need the "Throwable" tag.

[RequireComponent(typeof(Collider))]
[RequireComponent(typeof(Rigidbody))]
public class GrabThrowFromHands : MonoBehaviour {
    private SteamVR_TrackedObject trackedObj;
    private SteamVR_Controller.Device device;
    public float throwForce = 1.5f;

	// Use this for initialization
	void Start () {
        trackedObj = GetComponent<SteamVR_TrackedObject>();	
	}
	
	// Update is called once per frame
	void Update () {
        device = SteamVR_Controller.Input((int)trackedObj.index);
    }

    void OnTriggerStay(Collider col)
    {
        if (col.gameObject.CompareTag("projectile"))
        {
            if (device.GetPressUp(SteamVR_Controller.ButtonMask.Trigger))
            {
                //Multi Throwing
                col.transform.SetParent(null);
                Rigidbody rigidBody = col.GetComponent<Rigidbody>();
                rigidBody.isKinematic = false;

                rigidBody.velocity = device.velocity * throwForce;
                rigidBody.angularVelocity = device.angularVelocity;
            }
            else if (device.GetPressDown(SteamVR_Controller.ButtonMask.Trigger))
            {
                col.GetComponent<Rigidbody>().isKinematic = true;
                col.transform.SetParent(gameObject.transform);

                device.TriggerHapticPulse(2000);

                //If you want the object to move to the center of hand when grabbed
                //col.gameObject.transform.position = gameObject.transform.position;                
            }
        }
    }
 }
using UnityEngine;
using System.Collections;

//How to Use: Attach this script to Controller(left) and/or Controller(right) to enable object pickup and throwing. 
//Controller(left/right) need trigger collider components. Objects you want to interact with need the "Throwable" tag.

[RequireComponent(typeof(Collider))]
[RequireComponent(typeof(Rigidbody))]
public class GrabThrowFromHands : MonoBehaviour {
    private SteamVR_TrackedObject trackedObj;
    private SteamVR_Controller.Device device;
    public float throwForce = 1.5f;

	// Use this for initialization
	void Start () {
        trackedObj = GetComponent<SteamVR_TrackedObject>();	
	}
	
	// Update is called once per frame
	void Update () {
        device = SteamVR_Controller.Input((int)trackedObj.index);
    }

    void OnTriggerStay(Collider col)
    {
        if (col.gameObject.CompareTag("projectile"))
        {
            if (device.GetPressUp(SteamVR_Controller.ButtonMask.Trigger))
            {
                //Multi Throwing
                col.transform.SetParent(null);
                Rigidbody rigidBody = col.GetComponent<Rigidbody>();
                rigidBody.isKinematic = false;

                rigidBody.velocity = device.velocity * throwForce;
                rigidBody.angularVelocity = device.angularVelocity;
            }
            else if (device.GetPressDown(SteamVR_Controller.ButtonMask.Trigger))
            {
                col.GetComponent<Rigidbody>().isKinematic = true;
                col.transform.SetParent(gameObject.transform);

                device.TriggerHapticPulse(2000);

                //If you want the object to move to the center of hand when grabbed
                //col.gameObject.transform.position = gameObject.transform.position;                
            }
        }
    }
 }