using System.Collections; using System.Collections.Generic; using UnityEngine;public class TextSpeed : MonoBehaviour {private float speed = 100;public RectTransform maskRec;//text 父物體public RectTransform rec;//textfloat localX;float localY;float localZ;float txtWidth;// Start is called before the first frame updatevoid Start(){localY = transform.localPosition.y;localZ = transform.localPosition.z;//Debug.LogError(maskRec.rect.width);if (maskRec!=null)rec.anchoredPosition = new Vector2(maskRec.rect.width, 0);}// Update is called once per framevoid Update(){if (speed != 0){if (rec != null)txtWidth = rec.rect.width;if (rec.anchoredPosition.x < -txtWidth){rec.anchoredPosition = new Vector2(maskRec.rect.width, 0);}localX = transform.localPosition.x - speed * Time.deltaTime;transform.localPosition = new Vector3(localX, localY, localZ);}} }

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