67 lines
1.9 KiB
C#
67 lines
1.9 KiB
C#
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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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using UnityEngine.UI;
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public class cardcaozuo : MonoBehaviour,IBeginDragHandler,IDragHandler,IEndDragHandler
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{
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[Header("<22><>һ<EFBFBD><D2BB>canvas")]
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public Canvas canvas;
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[Header("<22><>ʾ<EFBFBD><CABE>image")]
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public Image cardIconImage;
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[Header("<22><>Ӧ<EFBFBD><D3A6>sprite")]
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public Sprite cardicon;
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[Header("Ŀ<><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>")]
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public string targetTag;
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private Transform recordParent;//<2F><>¼<EFBFBD><C2BC><EFBFBD>ڵ<EFBFBD>
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// Start is called before the first frame update
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void Start()
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{
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this.cardIconImage.sprite = cardicon;
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}
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// <20><>ק<EFBFBD><D7A7>ʼ
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public void OnBeginDrag(PointerEventData eventData)
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{
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this.recordParent = this.transform.parent;
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this.transform.SetParent(canvas.transform);
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//throw new System.NotImplementedException();
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}
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// <20><>ק<EFBFBD><D7A7>
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public void OnDrag(PointerEventData eventData)
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{
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this.transform.position = Input.mousePosition;
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}
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// <20><>ק<EFBFBD><D7A7><EFBFBD><EFBFBD>
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public void OnEndDrag(PointerEventData eventData)
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{
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>µ<EFBFBD>Ŀ<EFBFBD><C4BF>
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List<RaycastResult> results = new List<RaycastResult>();
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EventSystem.current.RaycastAll(eventData, results);
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foreach (var result in results)
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{
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if (result.gameObject.CompareTag(targetTag)) // <20><><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD>Ƿ<EFBFBD>ΪĿ<CEAA><C4BF><EFBFBD><EFBFBD>
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{
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Debug.Log("<22>ɹ<EFBFBD><C9B9><EFBFBD><EFBFBD>õ<EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>");
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transform.SetParent(result.gameObject.transform); // <20><><EFBFBD><EFBFBD>ΪĿ<CEAA><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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transform.localPosition = Vector3.zero; // <20><><EFBFBD><EFBFBD>λ<EFBFBD><CEBB>
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this.enabled = false;//<2F><><EFBFBD><EFBFBD><EFBFBD>Լ<EFBFBD>
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return;
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}
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}
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><F2A3ACB7><EFBFBD>ԭʼ<D4AD><CABC><EFBFBD>ڵ<EFBFBD>
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Debug.Log("δ<><CEB4><EFBFBD>õ<EFBFBD>Ŀ<EFBFBD><C4BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD><F2A3ACB7><EFBFBD>ԭλ<D4AD><CEBB>");
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transform.SetParent(recordParent);
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transform.localPosition = Vector3.zero; // <20><><EFBFBD>õ<EFBFBD>ԭʼλ<CABC><CEBB>
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}
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}
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