82 lines
2.5 KiB
C#
82 lines
2.5 KiB
C#
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using TMPro;
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using UnityEngine;
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using XCharts.Runtime;
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using Random = UnityEngine.Random;
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public class StretchRectangle : MonoBehaviour
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{
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public TextMeshProUGUI text;
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private RectTransform rectTransform;
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private Vector2 initialMousePosition;
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private float initialHeight;
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private bool isDragging;
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void Start()
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{
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// 获取 RectTransform 组件
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// 设置 pivot 在下边 (0.5f, 0f) -> 水平居中，垂直在底部
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/*rectTransform.pivot = new Vector2(0.5f, 0f);
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// 设置 anchorMin 和 anchorMax 固定在下边
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rectTransform.anchorMin = new Vector2(rectTransform.anchorMin.x, 0f); // 下锚点
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rectTransform.anchorMax = new Vector2(rectTransform.anchorMax.x, 0f); // 下锚点*/
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}
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private void OnEnable()
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{
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rectTransform = GetComponent<RectTransform>();
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StartCoroutine(Zoom());
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}
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private IEnumerator Zoom()
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{
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while (true)
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{
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float y = rectTransform.sizeDelta.y;
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if (Random.Range(0, 10) < 2 && y > 40) y=y-4.4f;
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if (Random.Range(0, 10) > 7 && y < 245) y=y+4.4f;
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float i = (y - 32) / 4.4f;
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text.text = Mathf.Floor(i).ToString();
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rectTransform.sizeDelta = new Vector2(rectTransform.sizeDelta.x, y);
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int time = Random.Range(2, 5);
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yield return new WaitForSeconds(time/2); // 等待两秒
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}
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}
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void Update()
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{
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/*// 鼠标左键按下时开始拖动
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if (Input.GetMouseButtonDown(0))
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{
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/*initialMousePosition = Input.mousePosition;
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initialHeight = rectTransform.rect.height;#1#
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isDragging = true;
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}
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// 鼠标拖动时更新高度
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if (Input.GetMouseButton(0) && isDragging)
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{
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/*Vector2 mouseDelta = (Vector2)Input.mousePosition - initialMousePosition;
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float newHeight = Mathf.Max(initialHeight - mouseDelta.y, 0); // 拉伸上边，确保高度不为负#1#
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// 更新矩形的高度
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float y = rectTransform.sizeDelta.y;
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if (Random.Range(0, 10) < 2 && y > 40) y--;
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if (Random.Range(0, 10) < 7 && y < 250) y++;
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rectTransform.sizeDelta = new Vector2(rectTransform.sizeDelta.x, y);
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}
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// 鼠标松开时结束拖动
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if (Input.GetMouseButtonUp(0))
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{
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isDragging = false;
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}*/
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}
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}
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