58 lines
1.7 KiB
C#
58 lines
1.7 KiB
C#
using HurricaneVR.Framework.Core;
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using HurricaneVR.Framework.Core.Grabbers;
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using UnityEngine;
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namespace HurricaneVR.Framework.Components
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{
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//Useful if this grabbable is a single handed grabbable attached to another.
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//If the other grabbable is grabbed this one will have it's two handed settings forced to be used
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[RequireComponent(typeof(HVRGrabbable))]
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public class HVRTwoHandStrength : MonoBehaviour
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{
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public HVRGrabbable[] Others;
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public HVRGrabbable Grabbable { get; private set; }
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protected virtual void Awake()
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{
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Grabbable = GetComponent<HVRGrabbable>();
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Grabbable.HandGrabbed.AddListener(OnHandGrabbed);
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if (Others != null)
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{
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foreach (var other in Others)
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{
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if (other)
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{
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other.HandGrabbed.AddListener(OnOtherGrabbableHandGrabbed);
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other.HandReleased.AddListener(OnOtherGrabbableHandReleased);
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}
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}
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}
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}
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private void OnHandGrabbed(HVRHandGrabber arg0, HVRGrabbable arg1)
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{
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foreach (var other in Others)
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{
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if (other.HandGrabbers.Count > 0)
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{
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Grabbable.ForceTwoHandSettings = true;
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break;
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}
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}
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}
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private void OnOtherGrabbableHandReleased(HVRHandGrabber arg0, HVRGrabbable arg1)
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{
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Grabbable.ForceTwoHandSettings = false;
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}
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private void OnOtherGrabbableHandGrabbed(HVRHandGrabber arg0, HVRGrabbable arg1)
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{
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Grabbable.ForceTwoHandSettings = true;
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}
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}
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} |