Styjun

I have a really strange problem. I have downloaded a "Bezier Path Creator" https://assetstore.unity.com/packages/tools/utilities/b-zier-path-creator-136082 (code below):

using UnityEngine;
using System.Collections.Generic;

namespace PathCreation

 public class PathCreator : MonoBehaviour


 /// This class stores data for the path editor, and provides accessors to get the current vertex and bezier path.
 /// Attach to a GameObject to create a new path editor.

 public event System.Action pathUpdated;

 [SerializeField, HideInInspector]
 PathCreatorData editorData;
 [SerializeField, HideInInspector]
 bool initialized;

 // Vertex path created from the current bezier path
 public VertexPath path
 
 get
 
 if (!initialized)
 
 InitializeEditorData(false);
 
 return editorData.vertexPath;
 
 

 // The bezier path created in the editor
 public BezierPath bezierPath
 
 get
 
 if (!initialized)
 
 InitializeEditorData(false);
 
 return editorData.bezierPath;
 
 set
 
 if (!initialized)
 
 InitializeEditorData(false);
 
 editorData.bezierPath = value;
 
 

 #region Internal methods

 /// Used by the path editor to initialise some data
 public void InitializeEditorData(bool in2DMode)
 
 if (editorData == null)
 
 editorData = new PathCreatorData();
 
 editorData.bezierOrVertexPathModified -= OnPathUpdated;
 editorData.bezierOrVertexPathModified += OnPathUpdated;

 editorData.Initialize(transform.position, in2DMode);
 initialized = true;
 

 public PathCreatorData EditorData
 
 get
 
 return editorData;
 

 

 void OnPathUpdated()
 
 if (pathUpdated != null)
 
 pathUpdated();
 
 

 #endregion
 

So it worked really nice, and I liked it. I used it for my tram system. But after it I needed to create a third person camera and I wrote such a code:

using UnityEngine;
using System.Collections;

public class CameraRotateAround : MonoBehaviour 

public Transform target;
public Vector3 offset;
public float sensitivity = 3;
public float limit = 80;
public float zoom = 0.25f;
public float zoomMax = 10; 
public float zoomMin = 3; 
private float X, Y;

void Start ()

 limit = Mathf.Abs(limit);
 if(limit > 90) limit = 90;
 offset = new Vector3(offset.x, offset.y, -Mathf.Abs(zoomMax)/2);
 transform.position = target.position + offset;
 offset.z -= zoom + 3;


void Update ()

 if(Input.GetAxis("Mouse ScrollWheel") > 0) offset.z += zoom;
 else if(Input.GetAxis("Mouse ScrollWheel") < 0) offset.z -= zoom;
 offset.z = Mathf.Clamp(offset.z, -Mathf.Abs(zoomMax), -Mathf.Abs(zoomMin));

 X = transform.localEulerAngles.y + Input.GetAxis("Mouse X") * sensitivity;
 Y += Input.GetAxis("Mouse Y") * sensitivity;
 Y = Mathf.Clamp (Y, -limit, 0);
 transform.localEulerAngles = new Vector3(-Y, X, 0);
 transform.position = transform.localRotation * offset + target.position;

And after it at first seconds of gameplay everything was nice, but that the camera started to fly away from the tram. I really don't have any idea what to do with it and why it is happening.

The video about flying camera away from the tram is there: https://youtu.be/BXHnvq8bpPM.
Thank you for the help.