50 lines
1.2 KiB
C#
50 lines
1.2 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEngine.EventSystems;
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public class CameraController : MonoBehaviour
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{
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public Transform cam;
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public float sensitivity;
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void Start()
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{
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}
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void Update()
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{
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}
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private Vector2 mouseStartPos = Vector2.zero;
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private Vector3 cameraStartPos = Vector2.zero;
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public bool moving = false;
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public void OnMouseDown(BaseEventData e){
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#if UNITY_EDITOR
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PointerEventData ped = (PointerEventData) e as PointerEventData;
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mouseStartPos = ped.position;
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cameraStartPos = cam.transform.position;
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moving=true;
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#endif
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}
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public void OnMouseUp(BaseEventData e){
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#if UNITY_EDITOR
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PointerEventData ped = (PointerEventData) e as PointerEventData;
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moving=false;
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#endif
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}
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public void OnMouseMove(BaseEventData e){
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#if UNITY_EDITOR
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PointerEventData ped = (PointerEventData) e as PointerEventData;
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if(moving){
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Vector3 offset = (mouseStartPos-ped.position) * sensitivity;
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cam.transform.position = cameraStartPos + new Vector3(offset.x,0,offset.y);
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}
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#endif
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}
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}
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