pastemyst | Rotation

Rotation

(untitled)

C#copy raw

using Unity.VisualScripting;
using UnityEngine;
using UnityEngine.InputSystem;

namespace SoulGames.Utilities
{
    public class WASDCameraController : MonoBehaviour
    {
        [Header("Camera Settings")]
        [Tooltip("Camera transform")]
        [SerializeField] private Transform cameraTransform;

[Header("Rotation Settings")]
        [Tooltip("Camera rotation amount")]
        [SerializeField] private float rotationAmount = 2f;
        [Tooltip("Camera rotation smooth time")]
        [SerializeField] private float rotationLerpTime = 10f;

private Quaternion newRotation;
        private Quaternion startRotation;
        private bool canRotate;
        private bool canRotateX;
        private bool canRotateY;

private void Start()
        {
            startRotation = transform.rotation;
            newRotation = transform.rotation;
        }

private void Update()
        {
            HandleMouseInput();
            ApplyTransformations();
        }

private void HandleMouseInput()
        {
            // Rotation
            if (Input.GetMouseButtonDown(2))
            {
                canRotate = true;
                rotateStartPosition = Input.mousePosition;
            }
            if (Input.GetMouseButton(2))
            {
                if (canRotate)
                {
                    if (Input.GetAxis("Mouse X") != 0 && !canRotateY)
                    {
                        canRotateX = true;
                        canRotateY = false;

rotateCurrentPosition = Input.mousePosition;

Vector3 difference = rotateStartPosition - rotateCurrentPosition;

rotateStartPosition = rotateCurrentPosition;

newRotation *= Quaternion.Euler(Vector3.up * (-difference.x / 5f));

Debug.Log("Horizontal");
                    }
                    else if (Input.GetAxis("Mouse Y") != 0 && !canRotateX)
                    {
                        canRotateX = false;
                        canRotateY = true;

rotateCurrentPosition = Input.mousePosition;

Vector3 difference = rotateStartPosition - rotateCurrentPosition;

rotateStartPosition = rotateCurrentPosition;

newRotation *= Quaternion.Euler(Vector3.right * (-difference.y / 5f));

Debug.Log("Vertical");
                    }
                }
            }
            if (Input.GetMouseButtonUp(2))
            {
                canRotate = false;
                canRotateX = false;
                canRotateY = false;
            }

}
        private void ApplyTransformations()
        {
            // Apply transformations with smoothing
            transform.rotation = Quaternion.Lerp(transform.rotation, newRotation, Time.deltaTime * rotationLerpTime);
        }
    }
}

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