79 lines
2.6 KiB
C#
79 lines
2.6 KiB
C#
using TMPro;
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using UnityEngine;
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namespace AOT.UI
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{
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/// <summary>Local JSON-authored loading screen, available before CDN initialization.</summary>
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public sealed class BootPatchView : MonoBehaviour
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{
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TMP_Text _status, _percentage;
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RectTransform _fill;
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CanvasGroup _group;
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float _target, _shown;
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public static BootPatchView Create(BootPatchView prefab)
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{
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if (prefab == null)
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{
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Debug.LogError("[Boot] Loading prefab missing; run BuildBootLoading.Build before exporting.");
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return null;
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}
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var view = Instantiate(prefab);
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DontDestroyOnLoad(view.gameObject);
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return view;
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}
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void Awake()
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{
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_status = transform.Find("LoadingCard/Txt_Status").GetComponent<TMP_Text>();
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_percentage = transform.Find("LoadingCard/Txt_Percentage").GetComponent<TMP_Text>();
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_fill = transform.Find("LoadingCard/ProgressTrack/FillClip").GetComponent<RectTransform>();
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_group = GetComponent<CanvasGroup>();
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SetStatus("正在准备冒险…");
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DrawProgress();
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}
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void Update()
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{
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_shown = Mathf.MoveTowards(_shown, _target, Time.unscaledDeltaTime * .65f);
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DrawProgress();
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}
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void DrawProgress()
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{
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if (_fill != null) _fill.anchorMax = new Vector2(_shown, 1f);
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if (_percentage != null) _percentage.text = Mathf.FloorToInt(_shown * 100f) + "%";
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}
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public void SetStatus(string text)
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{
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if (_status != null) _status.text = text ?? string.Empty;
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}
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public void SetProgress(float normalized01) => _target = Mathf.Max(_target, Mathf.Clamp01(normalized01));
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public void SetError(string message)
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{
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Debug.LogError("[Boot] " + message);
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SetStatus("加载失败，请重新进入游戏");
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if (_status != null) _status.color = new Color(.72f, .22f, .18f);
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}
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public void Hide() => StartCoroutine(FadeOut());
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System.Collections.IEnumerator FadeOut()
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{
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_shown = _target = 1f; DrawProgress();
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yield return new WaitForSecondsRealtime(.12f);
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for (float time = 0; time < .25f; time += Time.unscaledDeltaTime)
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{
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if (_group != null) _group.alpha = 1f - time / .25f;
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yield return null;
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}
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gameObject.SetActive(false);
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}
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public void DestroyUi() => Destroy(gameObject);
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}
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}
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