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81 lines
2.9 KiB
81 lines
2.9 KiB
namespace VRTK.Examples
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{
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using UnityEngine;
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public class Controller_Hand : MonoBehaviour
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{
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public enum Hands
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{
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Right,
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Left
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}
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public Hands hand = Hands.Right;
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private Transform pointerFinger;
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private Transform gripFingers;
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private float maxRotation = 90f;
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private float originalPointerRotation;
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private float originalGripRotation;
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private float targetPointerRotation;
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private float targetGripRotation;
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private void Start()
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{
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GetComponentInParent<VRTK_InteractGrab>().GrabButtonPressed += DoGrabOn;
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GetComponentInParent<VRTK_InteractGrab>().GrabButtonReleased += DoGrabOff;
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GetComponentInParent<VRTK_InteractUse>().UseButtonPressed += DoUseOn;
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GetComponentInParent<VRTK_InteractUse>().UseButtonReleased += DoUseOff;
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var handContainer = "ModelPieces";
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pointerFinger = transform.Find(handContainer + "/PointerFingerContainer");
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gripFingers = transform.Find(handContainer + "/GripFingerContainer");
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if (hand == Hands.Left)
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{
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InversePosition(pointerFinger);
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InversePosition(gripFingers);
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InversePosition(transform.Find(handContainer + "/Palm"));
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InversePosition(transform.Find(handContainer + "/Thumb"));
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}
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originalPointerRotation = pointerFinger.localEulerAngles.y;
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originalGripRotation = gripFingers.localEulerAngles.y;
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targetPointerRotation = originalPointerRotation;
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targetGripRotation = originalGripRotation;
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}
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private void InversePosition(Transform givenTransform)
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{
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givenTransform.localPosition = new Vector3(givenTransform.localPosition.x * -1, givenTransform.localPosition.y, givenTransform.localPosition.z);
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givenTransform.localEulerAngles = new Vector3(givenTransform.localEulerAngles.x, givenTransform.localEulerAngles.y * -1, givenTransform.localEulerAngles.z);
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}
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private void DoGrabOn(object sender, ControllerInteractionEventArgs e)
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{
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targetGripRotation = maxRotation;
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}
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private void DoGrabOff(object sender, ControllerInteractionEventArgs e)
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{
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targetGripRotation = originalGripRotation;
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}
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private void DoUseOn(object sender, ControllerInteractionEventArgs e)
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{
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targetPointerRotation = maxRotation;
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}
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private void DoUseOff(object sender, ControllerInteractionEventArgs e)
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{
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targetPointerRotation = originalPointerRotation;
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}
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private void Update()
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{
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pointerFinger.localEulerAngles = new Vector3(targetPointerRotation, 0f, 0f);
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gripFingers.localEulerAngles = new Vector3(targetGripRotation, 0f, 0f);
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}
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}
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}
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