125 lines
3.2 KiB
C#
125 lines
3.2 KiB
C#
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using TMPro;
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using UnityEngine;
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using UnityEngine.EventSystems;
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using UnityEditor.UIElements;
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using UnityEngine.UI;
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namespace DefaultNamespace
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{
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public class ToolsCameraComponent : MonoBehaviour
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{
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private IRaycastable _raycastComponent;
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private IUIFollow _uiFollow;
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public RectTransform ui;
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private void CheckToolModel()
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{
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if (EventSystem.current.IsPointerOverGameObject())
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{
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return;
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}
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Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
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RaycastHit hit;
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if (Physics.Raycast(ray, out hit, 3))
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{
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//bool raycast = Physics.Raycast(ray, out hit);
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GameObject hitObject = hit.collider.gameObject;
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//if (raycast)
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//{
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if (hitObject.CompareTag("Tools"))
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{
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ui.gameObject.SetActive(true);
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ui.GetComponentInChildren<TextMeshProUGUI>().text = hit.collider.gameObject.name;
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ui.transform.position = Input.mousePosition + new Vector3(10, 10, 0);
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}
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else
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{
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ui.gameObject.SetActive(false);
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}
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//}
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}
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else
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{
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ui.gameObject.SetActive(false);
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}
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}
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void Update()
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{
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// 调用射线功能
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CheckToolModel();
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}
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}
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}
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//{
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// [SerializeField]
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// private Camera mainCamera; // 主摄像机
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// [SerializeField]
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// private GameObject uiPanel; // UI Panel，负责显示物品信息
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// [SerializeField]
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// private TMP_Text itemNameText;
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// private GameObject lastHoveredObject; // 记录上一次悬停的物体
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// void Start()
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// {
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// uiPanel.SetActive(false);
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// }
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// void Update()
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// {
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// Ray ray = mainCamera.ScreenPointToRay(Input.mousePosition);
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// RaycastHit hit;
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// bool raycast = Physics.Raycast(ray, out hit);
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// if (raycast)
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// {
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// GameObject hitObject = hit.collider.gameObject;
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// if (hitObject.CompareTag("Tools"))
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// {
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// if (hitObject != lastHoveredObject)
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// {
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// Debug.Log(hitObject.name);
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// HandleHoverEnter(hitObject);
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// lastHoveredObject = hitObject;
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// }
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// uiPanel.transform.position = Input.mousePosition;
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// }
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// }
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// else
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// {
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// if (lastHoveredObject!=null)
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// {
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// HandleHoverExit();
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// }
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// }
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// }
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// void HandleHoverEnter(GameObject hoverObject)
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// {
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// itemNameText.text = hoverObject.name;
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// uiPanel.SetActive(true);
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// }
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// void HandleHoverExit()
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// {
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// uiPanel.SetActive(false);
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// lastHoveredObject = null;
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// }
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//}
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//}
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