126 lines
4.3 KiB
C#
126 lines
4.3 KiB
C#
using UnityEngine;
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using UnityEngine.UI;
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public class FirstSceneBg : MonoBehaviour
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{
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private RawImage _bg;
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private RawImage _logo;
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private float _publishDelta;
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private Text _publishText;
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private Text _tip;
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private Text _gameVersion;
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public static FirstSceneBg instance { get; private set; }
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private void Awake()
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{
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instance = this;
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DontDestroyOnLoad(gameObject);
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_bg = transform.Find("BG").GetComponent<RawImage>();
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_logo = transform.Find("Logo").GetComponent<RawImage>();
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_tip = transform.Find("DownloadTip/Text").GetComponent<Text>();
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_publishText = transform.Find("PublishText/Text").GetComponent<Text>();
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_gameVersion = transform.Find("Version").GetComponent<Text>();
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var publishBg = (RectTransform) _publishText.rectTransform.parent;
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_publishDelta = publishBg.sizeDelta.y - _publishText.preferredHeight;
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publishBg.gameObject.SetActive(false);
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}
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private void Start()
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{
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AssetUpdateDownloaderTick.instance.LoadStreamingAsset("ExTextures/PacketRes/LoginBG.jpg", OnBgLoad);
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AssetUpdateDownloaderTick.instance.LoadStreamingAsset("ExTextures/PacketRes/Logo.png", OnLogoLoad);
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// 适配健康游戏忠告
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var healthy = (RectTransform)transform.Find("HealthyGaming");
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var healthyText = healthy.Find("Text").GetComponent<Text>();
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var sizeDelta = healthy.sizeDelta;
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sizeDelta.y = healthyText.preferredHeight + 10f;
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healthy.sizeDelta = sizeDelta;
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}
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private void OnDestroy()
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{
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instance = null;
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}
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public static void CreateInstance()
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{
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var prefab = Resources.Load<GameObject>("Prefab/FirstSceneBg");
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if (prefab)
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{
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var item = Instantiate(prefab, Vector3.zero, Quaternion.identity);
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var firstBg = item.AddComponent<FirstSceneBg>();
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firstBg.SetTip("检查资源版本中...");
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}
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}
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public void ShowTip(bool isShow)
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{
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_tip.transform.parent.gameObject.SetActive(isShow);
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}
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public void ShowGameVersion()
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{
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_gameVersion.text = string.Format("游戏版本：{0}.{1}", Application.version, AssetUpdateManager.LoadCurrentVersion());
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float posY;
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if (_publishText.gameObject.activeInHierarchy)
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{
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var publishBg = (RectTransform) _publishText.rectTransform.parent;
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var sizeDelta = publishBg.sizeDelta;
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posY = sizeDelta.y;
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}
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else
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posY = 0f;
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var rectTransform = _gameVersion.rectTransform;
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var pos = rectTransform.anchoredPosition;
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pos.y = posY;
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rectTransform.anchoredPosition = pos;
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}
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public void SetTip(string text)
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{
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_tip.text = text;
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}
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public void SetPublishText(string text)
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{
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_publishText.text = text;
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// 试图适配屏幕Dpi
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var canvasRect = (RectTransform)_publishText.rectTransform.root;
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var fontSize = Mathf.CeilToInt(canvasRect.sizeDelta.y * (20f / 720f));
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_publishText.fontSize = fontSize;
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var publishBg = (RectTransform) _publishText.rectTransform.parent;
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var sizeDelta = publishBg.sizeDelta;
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sizeDelta.y = _publishText.preferredHeight + _publishDelta;
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publishBg.sizeDelta = sizeDelta;
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publishBg.gameObject.SetActive(true);
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}
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private void OnBgLoad(WWW www)
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{
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Texture2D texture = null;
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if (string.IsNullOrEmpty(www.error))
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texture = www.texture;
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if (texture)
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{
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_bg.texture = texture;
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_bg.color = Color.white;
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var rootSize = ((RectTransform) transform.root).sizeDelta;
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var ratio = Mathf.Max(rootSize.x / texture.width , rootSize.y / texture.height);
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var sizeDelta = new Vector2(texture.width, texture.height) * ratio + Vector2.one * 5f;
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_bg.rectTransform.sizeDelta = sizeDelta;
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}
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}
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private void OnLogoLoad(WWW www)
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{
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Texture2D texture = null;
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if (string.IsNullOrEmpty(www.error))
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texture = www.texture;
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if (texture)
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{
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_logo.texture = texture;
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_logo.color = Color.white;
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_logo.rectTransform.sizeDelta = new Vector2(texture.width, texture.height);
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}
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}
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} |