41 lines
1.3 KiB
C#
41 lines
1.3 KiB
C#
using UnityEngine;
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namespace MenteBacata.ScivoloCharacterControllerDemo
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{
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public class OrbitingCamera : MonoBehaviour
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{
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public Transform target;
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public float verticalOffset = 0f;
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public float distance = 5f;
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public float sensitivity = 100f;
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private float yRot = 0f;
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private float xRot = 20f;
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private void Start()
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{
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#if UNITY_EDITOR
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// Somehow after updating to 2019.3, mouse axes sensitivity decreased, but only in the editor.
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sensitivity *= 10f;
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#endif
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}
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private void LateUpdate()
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{
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yRot += Input.GetAxis("Mouse X") * sensitivity * Time.deltaTime;
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xRot -= Input.GetAxis("Mouse Y") * sensitivity * Time.deltaTime;
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xRot = Mathf.Clamp(xRot, 0f, 75f);
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Quaternion worldRotation = transform.parent != null ? transform.parent.rotation : Quaternion.FromToRotation(Vector3.up, target.up);
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Quaternion cameraRotation = worldRotation * Quaternion.Euler(xRot, yRot, 0f);
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Vector3 targetToCamera = cameraRotation * new Vector3(0f, 0f, -distance);
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transform.SetPositionAndRotation(target.TransformPoint(0f, verticalOffset, 0f) + targetToCamera, cameraRotation);
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}
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}
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}
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