Last reviewed 30 Apr 2026
Applies to
UdonSharp VRChat Worlds SDK
Difficulty Beginner

Object Reset Button

Reset a movable object back to a saved transform when interacted with.

Category: Interaction Systems

UdonSharp Script

using UdonSharp;
using UnityEngine;
using VRC.SDKBase;
using VRC.Udon;

public class ObjectResetButton : UdonSharpBehaviour
{
    public Transform targetObject;

    private Vector3 startPos;
    private Quaternion startRot;

    private void Start()
    {
        if (targetObject == null) return;
        startPos = targetObject.position;
        startRot = targetObject.rotation;
    }

    public override void Interact()
    {
        VRCPlayerApi localPlayer = Networking.LocalPlayer;
        if (localPlayer == null || targetObject == null) return;

        Networking.SetOwner(localPlayer, targetObject.gameObject);
        targetObject.SetPositionAndRotation(startPos, startRot);
    }
}

License:

Setup

  1. Add script to a reset button with VRC_Interactable.
  2. Assign pickup or movable object to targetObject.
  3. Enter play mode and test pickup movement then reset.

Extra Tips and Troubleshooting

Tips and Tricks

  • Use one reset button per zone for user convenience.
  • Label reset buttons clearly if many interactive props exist.

Troubleshooting

  • If object does not reset, confirm ownership can be set and target transform is correct.

Related Content

Prefab Setup Notes

Import the prefab or script into a throwaway test scene before adding it to a live world. Confirm inspector references, ownership behavior, sync, triggers, UI hooks, and audio or object links before moving it into the production scene.

Testing Checklist

  • Test once as a local player and again with a second client or late joiner if the behavior can affect more than one player.
  • Confirm ownership, sync, trigger zones, UI references, and audio or object references are assigned intentionally.
  • Check desktop and VR interaction distance so players can actually use the feature in context.
  • Keep a backup of the scene before changing prefabs, UdonBehaviours, or serialized references.

Related Pages

Official References