61 lines
2 KiB
C#
61 lines
2 KiB
C#
|
using System.Collections;
|
|||
|
|
using System.Collections.Generic;
|
|||
|
|
using UnityEngine;
|
|||
|
|
using Valve.VR;
|
|||
|
|
using Valve.VR.InteractionSystem;
|
|||
|
|
|
|||
|
|
namespace Valve.VR.InteractionSystem.Sample
|
|||
|
|
{
|
|||
|
|
public class SquishyToy : MonoBehaviour
|
|||
|
|
{
|
|||
|
|
public Interactable interactable;
|
|||
|
|
public new SkinnedMeshRenderer renderer;
|
|||
|
|
|
|||
|
|
public bool affectMaterial = true;
|
|||
|
|
|
|||
|
|
public SteamVR_Action_Single gripSqueeze = SteamVR_Input.GetAction<SteamVR_Action_Single>("Squeeze");
|
|||
|
|
|
|||
|
|
public SteamVR_Action_Single pinchSqueeze = SteamVR_Input.GetAction<SteamVR_Action_Single>("Squeeze");
|
|||
|
|
|
|||
|
|
|
|||
|
|
private new Rigidbody rigidbody;
|
|||
|
|
|
|||
|
|
private void Start()
|
|||
|
|
{
|
|||
|
|
if (rigidbody == null)
|
|||
|
|
rigidbody = GetComponent<Rigidbody>();
|
|||
|
|
|
|||
|
|
if (interactable == null)
|
|||
|
|
interactable = GetComponent<Interactable>();
|
|||
|
|
|
|||
|
|
if (renderer == null)
|
|||
|
|
renderer = GetComponent<SkinnedMeshRenderer>();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private void Update()
|
|||
|
|
{
|
|||
|
|
float grip = 0;
|
|||
|
|
float pinch = 0;
|
|||
|
|
|
|||
|
|
if (interactable.attachedToHand)
|
|||
|
|
{
|
|||
|
|
grip = gripSqueeze.GetAxis(interactable.attachedToHand.handType);
|
|||
|
|
pinch = pinchSqueeze.GetAxis(interactable.attachedToHand.handType);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
renderer.SetBlendShapeWeight(0, Mathf.Lerp(renderer.GetBlendShapeWeight(0), grip * 100, Time.deltaTime * 10));
|
|||
|
|
|
|||
|
|
if (renderer.sharedMesh.blendShapeCount > 1) // make sure there's a pinch blend shape
|
|||
|
|
renderer.SetBlendShapeWeight(1, Mathf.Lerp(renderer.GetBlendShapeWeight(1), pinch * 100, Time.deltaTime * 10));
|
|||
|
|
|
|||
|
|
if (affectMaterial)
|
|||
|
|
{
|
|||
|
|
renderer.material.SetFloat("_Deform", Mathf.Pow(grip * 1f, 0.5f));
|
|||
|
|
if (renderer.material.HasProperty("_PinchDeform"))
|
|||
|
|
{
|
|||
|
|
renderer.material.SetFloat("_PinchDeform", Mathf.Pow(pinch * 1f, 0.5f));
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|