유니티 OVR 간단한 캐릭터 컨트롤러 #CapsuleCollider #rigidbody

using System;
using UnityEngine;

[RequireComponent(typeof(CapsuleCollider), typeof(Rigidbody))]
public class SimpleOVRMovement : MonoBehaviour
{
    public bool EnableLinearMovement = true;
    public bool HMDRotatesPlayer = true;
    public float RotationAngle = 45.0f;
    public float Speed = 0.0f;
    public OVRCameraRig CameraRig;

    private bool ReadyToSnapTurn;
    private Rigidbody rigidbody;
    private Transform CenterEye => CameraRig.centerEyeAnchor;
    
    public event Action CameraUpdated;

    private void Awake()
    {
        rigidbody = GetComponent<Rigidbody>();
        CameraRig ??= GetComponentInChildren<OVRCameraRig>();
    }
    
    private void FixedUpdate()
    {
        CameraUpdated?.Invoke();

        RotatePlayerToHMD();
        StickMovement();
        SnapTurn();
    }

    private void RotatePlayerToHMD()
    {
        if (!HMDRotatesPlayer) return;
        Transform root = CameraRig.trackingSpace;

        Vector3 prevPos = root.position;
        Quaternion prevRot = root.rotation;

        transform.rotation = Quaternion.Euler(0.0f, CenterEye.rotation.eulerAngles.y, 0.0f);

        root.SetPositionAndRotation(prevPos, prevRot);
    }

    private void StickMovement()
    {
        if (!EnableLinearMovement) return;
        Quaternion yRotation = Quaternion.Euler(0, CenterEye.rotation.eulerAngles.y, 0);

        Vector2 primaryAxis = OVRInput.Get(OVRInput.Axis2D.PrimaryThumbstick);
        Vector3 moveDir = yRotation * new Vector3(primaryAxis.x, 0, primaryAxis.y);

        rigidbody.MovePosition(rigidbody.position + moveDir * (Speed * Time.fixedDeltaTime));
    }
    
    private void SnapTurn()
    {
        float rotation = GetSnapTurnRotation();
    
        if (rotation != 0 && ReadyToSnapTurn)
        {
            ReadyToSnapTurn = false;
            transform.RotateAround(CenterEye.position, Vector3.up, rotation);
        }
        else if (rotation == 0)
        {
            ReadyToSnapTurn = true;
        }
    }

    private float GetSnapTurnRotation()
    {
        float xInput = OVRInput.Get(OVRInput.Axis2D.SecondaryThumbstick).x;
        return xInput < -0.5f ? -RotationAngle : xInput > 0.5f ? RotationAngle : 0f;
    }
}

 

OVRInput.Get(OVRInput.Axis2D.PrimaryThumbstick);

PrimaryThumbstick은 왼쪽 컨트롤러의 조이스틱을 뜻합니다.

 

OVRInput.Get(OVRInput.Axis2D.SecondaryThumbstick).x;

SecondaryThumstick은 오른쪽 컨트롤러의 조이스틱을 뜻합니다.

 

오큘러스 터치 컨트롤러 버튼 명칭