47 lines
1.4 KiB
C#
47 lines
1.4 KiB
C#
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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* All rights reserved.
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*
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* Licensed under the Oculus SDK License Agreement (the "License");
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* you may not use the Oculus SDK except in compliance with the License,
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* which is provided at the time of installation or download, or which
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* otherwise accompanies this software in either electronic or hard copy form.
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*
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* You may obtain a copy of the License at
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*
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* https://developer.oculus.com/licenses/oculussdk/
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*
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* Unless required by applicable law or agreed to in writing, the Oculus SDK
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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using UnityEngine;
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using UnityEngine.Assertions;
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namespace Oculus.Interaction.Samples
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{
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public class LookAtTarget : MonoBehaviour
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{
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[SerializeField]
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private Transform _toRotate;
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[SerializeField]
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private Transform _target;
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protected virtual void Start()
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{
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this.AssertField(_toRotate, nameof(_toRotate));
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this.AssertField(_target, nameof(_target));
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}
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protected virtual void Update()
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{
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Vector3 dirToTarget = (_target.position - _toRotate.position).normalized;
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_toRotate.LookAt(_toRotate.position - dirToTarget, Vector3.up);
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}
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}
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}
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