547 lines
17 KiB
C#
547 lines
17 KiB
C#
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using UnityEngine;
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using UnityEngine.UI;
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using System.Collections;
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using System.IO;
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using Module.Log;
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public class ImageManagerRoot : UIControllerBase<ImageManagerRoot>
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{
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#region
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public static void ShowImageCutStatic(CuttedPhoto callBack)
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{
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UIManager.ShowUI(UIInfo.ImageManagerRoot, (sucess, param) =>
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{
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ImageManagerRoot.Instance()._CuttedPhotoCallback = callBack;
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ImageManagerRoot.Instance().SelectCuttedPhote();
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});
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}
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public static void ShowImageCameraStatic(CuttedPhoto callBack)
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{
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UIManager.ShowUI(UIInfo.ImageManagerRoot, (sucess, param) =>
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{
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ImageManagerRoot.Instance()._CuttedPhotoCallback = callBack;
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ImageManagerRoot.Instance().SelectWebCamTexture();
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});
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}
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public void Start()
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{
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SetInstance(this);
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InitReciver();
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}
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public void Close()
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{
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UIManager.CloseUI(UIInfo.ImageManagerRoot);
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}
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public void Update()
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{
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CameraUpdate();
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UpdateLoadImage();
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}
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#endregion
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#region load image
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void InitReciver()
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{
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var uiGO = GameObject.Find("UI Root");
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var imageReciver = uiGO.GetComponent<ImageSelectReciver>();
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if (imageReciver == null)
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imageReciver = uiGO.AddComponent<ImageSelectReciver>();
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imageReciver._ImageSelectTool = this;
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}
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public void SelectCuttedPhote()
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{
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_CamPanel.SetActive(false);
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_CutImgPanel.SetActive(false);
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//gameObject.SetActive(true);
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//InitReciver();
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_OrgPhoto = null;
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_OrgPhotoImage.texture = null;
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int maxSize = Screen.width * 2;
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maxSize = Mathf.Min(2560, maxSize);
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#if UNITY_IPHONE && !UNITY_EDITOR
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//调用插件自带接口，拉取相册，内部有区分平台
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NativeGallery.Permission permission = NativeGallery.GetImageFromGallery((path) =>
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{
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Debug.Log("Image path: " + path);
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if (path != null)
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{
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// 此Action为选取图片后的回调，返回一个Texture2D
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Texture2D texture = NativeGallery.LoadImageAtPath(path, maxSize);
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if (texture == null)
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{
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Debug.Log("Couldn't load texture from " + path);
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return;
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}
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_OrgPhoto = texture;
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Debug.Log(texture.name);
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//var readableTex = duplicateTexture(texture);
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//ShowImageCut(readableTex);
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}
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}, "选择图片", "image/png", maxSize);
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Debug.Log("Permission result: " + permission);
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#elif UNITY_ANDROID && !UNITY_EDITOR
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NativeGallery.Permission permission = NativeGallery.GetImageFromGallery((path) =>
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{
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Debug.Log("Image path: " + path);
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if (path != null)
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{
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// 此Action为选取图片后的回调，返回一个Texture2D
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Texture2D texture = NativeGallery.LoadImageAtPath(path, maxSize);
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if (texture == null)
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{
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Debug.Log("Couldn't load texture from " + path);
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return;
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}
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_OrgPhoto = texture;
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Debug.Log(texture.name);
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//var readableTex = duplicateTexture(texture);
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//ShowImageCut(readableTex);
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}
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}, "选择图片", "image/png", maxSize);
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Debug.Log("Permission result: " + permission);
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#else
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LoadWindFile.LoadImage(GetImagePath);
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#endif
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}
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private Texture2D duplicateTexture(Texture2D source)
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{
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RenderTexture renderTex = RenderTexture.GetTemporary(
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source.width,
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source.height,
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0,
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RenderTextureFormat.Default,
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RenderTextureReadWrite.Linear);
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Graphics.Blit(source, renderTex);
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RenderTexture previous = RenderTexture.active;
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RenderTexture.active = renderTex;
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Texture2D readableText = new Texture2D(source.width, source.height);
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readableText.ReadPixels(new Rect(0, 0, renderTex.width, renderTex.height), 0, 0);
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readableText.Apply();
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RenderTexture.active = previous;
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RenderTexture.ReleaseTemporary(renderTex);
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return readableText;
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}
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public void GetImagePath(string path)
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{
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if (string.IsNullOrEmpty(path))
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return;
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GuiTextDebug.debug("GetImagePath:" + path);
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StartCoroutine(LoadLocalImage(path));
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}
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public void UpdateLoadImage()
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{
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if (_OrgPhoto != null && _OrgPhotoImage.texture == null)
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{
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var readableTex = duplicateTexture(_OrgPhoto);
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ShowImageCut(readableTex);
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}
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}
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IEnumerator LoadLocalImage(string fileName)
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{
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string filePath = "";
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#if UNITY_IPHONE && !UNITY_EDITOR
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filePath = "file://" + fileName;
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#elif UNITY_ANDROID && !UNITY_EDITOR
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filePath = "file://" + fileName;
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#else
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filePath = "file://" + fileName;
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#endif
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string exName = Path.GetExtension(fileName);
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exName = exName.ToLower();
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if (!exName.Equals(".jpg") && !exName.Equals(".png"))
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{
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LogModule.ErrorLog("Img file:" + fileName + ", load error");
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GUIData.AddNotifyData("#{39030}");
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yield break;
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}
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WWW wwwTexture = new WWW(filePath);
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LogModule.DebugLog(wwwTexture.url);
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yield return wwwTexture;
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if (!string.IsNullOrEmpty(wwwTexture.error))
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{
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GUIData.AddNotifyData("#{39031}");
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LogModule.ErrorLog("LoadImageError:" + wwwTexture.error + ", " + fileName);
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}
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else
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{
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var texture2d = wwwTexture.texture;
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ShowImageCut(texture2d);
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}
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}
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#endregion
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#region camera image
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public GameObject _CamPanel;
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public RawImage _CameraTexture;
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private WebCamTexture _WebCamTexture;
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public void SelectWebCamTexture()
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{
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StartCoroutine(StartWebCam());
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}
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public void CameraUpdate()
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{
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if (_WebCamTexture != null)
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{
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if (Screen.orientation == ScreenOrientation.LandscapeRight)
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{
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_CameraTexture.transform.rotation = Quaternion.Euler(0, 0, 180);
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}
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else
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{
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_CameraTexture.transform.rotation = Quaternion.Euler(0, 0, 0);
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}
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}
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}
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public IEnumerator StartWebCam()
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{
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yield return Application.RequestUserAuthorization(UserAuthorization.WebCam);
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if (Application.HasUserAuthorization(UserAuthorization.WebCam))
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{
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WebCamDevice[] devices = WebCamTexture.devices;
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if (devices.Length == 0)
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{
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GUIData.AddNotifyData(GCGame.Table.StrDictionary.GetClientDictionaryString("#{39023}"));
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Close();
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yield break;
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}
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_CamPanel.gameObject.SetActive(true);
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var deviceName = devices[0].name;
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_WebCamTexture = new WebCamTexture(deviceName, Screen.width, Screen.height, 12);
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_WebCamTexture.Play();
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_CameraTexture.texture = _WebCamTexture;
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}
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else
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{
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GUIData.AddNotifyData(GCGame.Table.StrDictionary.GetClientDictionaryString("#{39023}"));
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Close();
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}
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}
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public void OnBtnCameraOk()
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{
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Texture2D bla = new Texture2D(_WebCamTexture.width, _WebCamTexture.height);
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if (Screen.orientation == ScreenOrientation.LandscapeRight)
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{
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for (int i = 0; i < _WebCamTexture.width; ++i)
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{
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for (int j = 0; j < _WebCamTexture.height; ++j)
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{
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bla.SetPixel(i, j, _WebCamTexture.GetPixel(_WebCamTexture.width - i, _WebCamTexture.height - j));
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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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for (int i = 0; i < _WebCamTexture.width; ++i)
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{
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for (int j = 0; j < _WebCamTexture.height; ++j)
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{
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bla.SetPixel(i, j, _WebCamTexture.GetPixel(i, j));
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}
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}
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}
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bla.Apply();
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if (bla != null)
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{
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ShowImageCut(bla);
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}
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else
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{
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Close();
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}
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_CamPanel.gameObject.SetActive(false);
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_WebCamTexture.Stop();
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_WebCamTexture = null;
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}
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#endregion
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#region cutted image
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public GameObject _CutImgPanel;
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public RawImage _OrgPhotoImage;
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public Vector2 _CutSize;
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private int _ScollImageXMin;
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private int _ScollImageXMax;
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private int _ScollImageYMin;
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private int _ScollImageYMax;
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private Texture2D _OrgPhoto;
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public delegate void CuttedPhoto(Texture2D cuttedImg);
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public CuttedPhoto _CuttedPhotoCallback;
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private Vector2 _TextureOrgSize;
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private float _LargeRate;
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private float _SmallRate;
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private float _CurRate;
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private static float _MaxOrgSizeRate = 2f;
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private static float _SizeStep = 0.1f;
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public void ShowImageCut(Texture2D orgPhoto)
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{
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if (orgPhoto == null)
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{
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Close();
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return;
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}
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_CutImgPanel.SetActive(true);
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_OrgPhoto = orgPhoto;
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_OrgPhotoImage.texture = orgPhoto;
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_OrgPhotoImage.color = new Color(1, 1, 1);
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//_OrgPhotoImage.texture = orgPhoto;
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_OrgPhotoImage.rectTransform.sizeDelta = new Vector2(orgPhoto.width, orgPhoto.height);
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_OrgPhotoImage.rectTransform.anchoredPosition = Vector2.zero;
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_TextureOrgSize = new Vector2(orgPhoto.width, orgPhoto.height);
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Debug.Log("_TextureOrgSize:" + _TextureOrgSize);
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//最大放大倍数，原图的2.5倍或屏幕的两倍;缩小倍数，cutSizeX
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if (_TextureOrgSize.x > _TextureOrgSize.y)
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{
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_LargeRate = Mathf.Min(_MaxOrgSizeRate, Screen.width * 2 / _TextureOrgSize.x);
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_LargeRate = Mathf.Max(_CutSize.x / _TextureOrgSize.x, _LargeRate);
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_SmallRate = _CutSize.y / _TextureOrgSize.y;
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if (_TextureOrgSize.x > Screen.width)
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{
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_CurRate = Screen.width / _TextureOrgSize.x;
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}
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else if (_TextureOrgSize.y < _CutSize.y)
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{
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_CurRate = _TextureOrgSize.y / _CutSize.y;
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}
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else
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{
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_CurRate = 1;
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}
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}
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else
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{
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_LargeRate = Mathf.Min(_MaxOrgSizeRate, Screen.height * 2 / _TextureOrgSize.y);
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_LargeRate = Mathf.Max(_CutSize.y / _TextureOrgSize.y, _LargeRate);
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_SmallRate = _CutSize.x / _TextureOrgSize.x;
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if (_TextureOrgSize.y > Screen.height)
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{
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_CurRate = Screen.height / _TextureOrgSize.y;
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}
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else if (_TextureOrgSize.x < _CutSize.x)
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{
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_CurRate = _TextureOrgSize.x / _CutSize.x;
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}
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else
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{
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_CurRate = 1;
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}
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}
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if (_LargeRate < _SmallRate)
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{
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_LargeRate = _SmallRate;
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}
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_CurRate = Mathf.Clamp(_CurRate, _SmallRate, _LargeRate);
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_OrgPhotoImage.rectTransform.sizeDelta = new Vector2(_TextureOrgSize.x * _CurRate, _TextureOrgSize.y * _CurRate);
|
|||
|
|
Debug.Log("LargeRate:" + _LargeRate + ", SmallRate:" + _SmallRate + ", CurRate:" + _CurRate);
|
|||
|
|
|
|||
|
|
Resize();
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void Resize()
|
|||
|
|
{
|
|||
|
|
_ScollImageXMin = (int)(-(_TextureOrgSize.x * _CurRate * 0.5f - _CutSize.x * 0.5f));
|
|||
|
|
_ScollImageXMax = (int)(-_ScollImageXMin);
|
|||
|
|
if (_TextureOrgSize.x * _CurRate < _CutSize.x)
|
|||
|
|
{
|
|||
|
|
_ScollImageXMin = 0;
|
|||
|
|
_ScollImageXMax = 0;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
_ScollImageYMin = (int)(-(_TextureOrgSize.y * _CurRate * 0.5f - _CutSize.y * 0.5f));
|
|||
|
|
_ScollImageYMax = (int)(-_ScollImageYMin);
|
|||
|
|
if (_TextureOrgSize.y * _CurRate < _CutSize.y)
|
|||
|
|
{
|
|||
|
|
_ScollImageYMin = 0;
|
|||
|
|
_ScollImageYMax = 0;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
Debug.Log("_ScollImageYMin:" + _ScollImageXMin + "," + _ScollImageYMin);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void ScollImage(Vector2 direct)
|
|||
|
|
{
|
|||
|
|
var modifyDirect = direct;
|
|||
|
|
|
|||
|
|
Vector2 newAnchorPos = _OrgPhotoImage.rectTransform.anchoredPosition + modifyDirect;
|
|||
|
|
newAnchorPos.x = Mathf.Clamp(newAnchorPos.x, _ScollImageXMin, _ScollImageXMax);
|
|||
|
|
newAnchorPos.y = Mathf.Clamp(newAnchorPos.y, _ScollImageYMin, _ScollImageYMax);
|
|||
|
|
_OrgPhotoImage.rectTransform.anchoredPosition = newAnchorPos;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void CutImage()
|
|||
|
|
{
|
|||
|
|
/*var cameraTexture = RenderTexturePool.Instance.GetRenderTexture(new Vector2(1280, 760));
|
|||
|
|
var mainCamera = UIManager.Instance().UICamera;
|
|||
|
|
Texture2D readableText = new Texture2D(cameraTexture.width, cameraTexture.height);
|
|||
|
|
if (mainCamera != null)
|
|||
|
|
{
|
|||
|
|
var temp = mainCamera.targetTexture;
|
|||
|
|
mainCamera.targetTexture = cameraTexture;
|
|||
|
|
var mainCameraState = mainCamera.enabled;
|
|||
|
|
mainCamera.enabled = true;
|
|||
|
|
mainCamera.Render();
|
|||
|
|
|
|||
|
|
RenderTexture.active = cameraTexture;
|
|||
|
|
readableText.ReadPixels(new Rect(0, 0, cameraTexture.width, cameraTexture.height), 0, 0);
|
|||
|
|
readableText.Apply();
|
|||
|
|
|
|||
|
|
mainCamera.enabled = mainCameraState;
|
|||
|
|
mainCamera.targetTexture = temp;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
Debug.Log("readableText:" + readableText.width + "," + readableText.height);
|
|||
|
|
|
|||
|
|
int cutSizeX = (int)_CutSize.x;
|
|||
|
|
int cutSizeY = (int)_CutSize.y;
|
|||
|
|
Texture2D rectPhoto = new Texture2D(cutSizeX, cutSizeY, TextureFormat.ARGB32, true);
|
|||
|
|
int startPosx = (int)(readableText.width * 0.5f - cutSizeX * 0.5f);
|
|||
|
|
int startPosY = (int)(readableText.height * 0.5f - cutSizeY * 0.5f);
|
|||
|
|
//int startPosx = 0;
|
|||
|
|
//int startPosY = 0;
|
|||
|
|
for (int i = 0; i < cutSizeX; ++i)
|
|||
|
|
{
|
|||
|
|
for (int j = 0; j < cutSizeY; ++j)
|
|||
|
|
{
|
|||
|
|
var color = readableText.GetPixel(i + startPosx, j + startPosY);
|
|||
|
|
rectPhoto.SetPixel(i, j, color);
|
|||
|
|
//LogModule.DebugLog("Color:" + color);
|
|||
|
|
}
|
|||
|
|
}*/
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
int cutSizeX = Mathf.Min((int)_CutSize.x, _OrgPhoto.width);
|
|||
|
|
int cutSizeY = Mathf.Min((int)_CutSize.y, _OrgPhoto.height);
|
|||
|
|
if (cutSizeX > cutSizeY)
|
|||
|
|
{
|
|||
|
|
cutSizeX = cutSizeY;
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
cutSizeY = cutSizeX;
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
int cutPosX = (int)-((_OrgPhotoImage.rectTransform.anchoredPosition.x + _ScollImageXMin) / _CurRate);
|
|||
|
|
int cutPosY = (int)-((_OrgPhotoImage.rectTransform.anchoredPosition.y + _ScollImageYMin) / _CurRate);
|
|||
|
|
LogModule.DebugLog("CutPos:" + cutPosX + "," + cutPosY);
|
|||
|
|
|
|||
|
|
LogModule.DebugLog("CutSize:" + cutSizeX + "," + cutSizeY);
|
|||
|
|
Texture2D rectPhoto = new Texture2D(cutSizeX, cutSizeY, TextureFormat.ARGB32, true);
|
|||
|
|
for (int i = 0; i < cutSizeX; ++i)
|
|||
|
|
{
|
|||
|
|
for (int j = 0; j < cutSizeY; ++j)
|
|||
|
|
{
|
|||
|
|
if (cutSizeX < _OrgPhoto.width && cutSizeY < _OrgPhoto.height)
|
|||
|
|
{
|
|||
|
|
var color = _OrgPhoto.GetPixel((int)(i / _CurRate + cutPosX), (int)(j / _CurRate + cutPosY));
|
|||
|
|
rectPhoto.SetPixel(i, j, color);
|
|||
|
|
}
|
|||
|
|
else
|
|||
|
|
{
|
|||
|
|
var color = _OrgPhoto.GetPixel((int)(i + cutPosX), (int)(j + cutPosY));
|
|||
|
|
rectPhoto.SetPixel(i, j, color);
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
rectPhoto.Apply();
|
|||
|
|
|
|||
|
|
if (_CuttedPhotoCallback != null)
|
|||
|
|
{
|
|||
|
|
_CuttedPhotoCallback.Invoke(rectPhoto);
|
|||
|
|
}
|
|||
|
|
Close();
|
|||
|
|
|
|||
|
|
//StartCoroutine(ApplyCuttedTexture(rectPhoto));
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
public void OnBtnTextureExpend()
|
|||
|
|
{
|
|||
|
|
_CurRate += _SizeStep;
|
|||
|
|
_CurRate = Mathf.Clamp(_CurRate, _SmallRate, _LargeRate);
|
|||
|
|
|
|||
|
|
_OrgPhotoImage.rectTransform.sizeDelta = new Vector2(_TextureOrgSize.x * _CurRate, _TextureOrgSize.y * _CurRate);
|
|||
|
|
|
|||
|
|
Resize();
|
|||
|
|
ScollImage(Vector2.zero);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
public void OnBtnTextureNarrow()
|
|||
|
|
{
|
|||
|
|
_CurRate -= _SizeStep;
|
|||
|
|
_CurRate = Mathf.Clamp(_CurRate, _SmallRate, _LargeRate);
|
|||
|
|
_OrgPhotoImage.rectTransform.sizeDelta = new Vector2(_TextureOrgSize.x * _CurRate, _TextureOrgSize.y * _CurRate);
|
|||
|
|
|
|||
|
|
Resize();
|
|||
|
|
ScollImage(Vector2.zero);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private IEnumerator ApplyCuttedTexture(Texture2D rectPhoto)
|
|||
|
|
{
|
|||
|
|
yield return new WaitForEndOfFrame();
|
|||
|
|
|
|||
|
|
rectPhoto.Apply();
|
|||
|
|
|
|||
|
|
if (_CuttedPhotoCallback != null)
|
|||
|
|
{
|
|||
|
|
_CuttedPhotoCallback.Invoke(rectPhoto);
|
|||
|
|
}
|
|||
|
|
gameObject.SetActive(false);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
#endregion
|
|||
|
|
}
|