//-------∽-★-∽------∽-★-∽--------∽-★-∽资源相关∽-★-∽--------∽-★-∽------∽-★-∽--------//
/// <summary>
/// 获取assets下的图片sprite
/// </summary>
/// <param name="link"></param>
/// <returns></returns>
public static Sprite GetSprite(string link)
{
string atlasName = LinkTextureData.GetAtlasName(link);
atlasName = AtlasBatchSetting.GetBatchedAtlasName(atlasName); //获取打包的图集
string spriteName = LinkTextureData.GetTextureName(link);
string path = GetAtlasPath(atlasName);
if (_cachedSpritesDict.ContainsKey(path) == false)
{
_cachedSpritesDict.Add(path, AssetDatabase.LoadAllAssetsAtPath(path));
}
Object[] sprites = _cachedSpritesDict[path];
if (sprites.Length == 0)
{
throw new Exception("未找到图集： " + path);
}
foreach (Object obj in sprites)
{
if (obj.name == spriteName)
{
return(obj as Sprite);
}
}
throw new Exception("未找到Sprite： " + path + " " + spriteName);
}
public static Vector4 GetAtlasSpritePadding(string link)
{
string atlasName = LinkTextureData.GetAtlasName(link);
string spriteName = LinkTextureData.GetTextureName(link);
return(GetAtlasSpritePadding(atlasName, spriteName));
}
static Vector4[] GetSpritePaddings()
{
Vector4[] result = new Vector4[_uniqueTextureDataList.Count];
for (int i = 0; i < _uniqueTextureDataList.Count; i++)
{
LinkTextureData textureData = _uniqueTextureDataList[i];
result[i] = textureData.spritePadding;
}
return(result);
}
static Vector4[] GetSpriteBorders()
{
Vector4[] result = new Vector4[_uniqueTextureDataList.Count];
for (int i = 0; i < _uniqueTextureDataList.Count; i++)
{
LinkTextureData textureData = _uniqueTextureDataList[i];
result[i] = new Vector4(textureData.left, textureData.bottom, textureData.right, textureData.top);
}
return(result);
}
//图片是否在公共图集
static bool IsShared(string link)
{
if (_atlasName == SHARED || _atlasName == SHARED1)
{
return(false);
}
string atlasName = LinkTextureData.GetAtlasName(link);
return(atlasName == SHARED || atlasName == SHARED1);
}
static void ProcessImageData(JsonData data)
{
foreach (string key in data.Keys)
{
if (data[key].IsObject == false)
{
continue;
}
JsonData stateData = data[key];
if (stateData.Keys.Contains("link") == true)
{
string link = (string)stateData["link"]; //图片名称 "Shard.xxx"
if (IsLanguageExclude(link) == true)
{
continue;
}
if (IsShared(link) == true)
{
//在公共图集不打包
continue;
}
string name = LinkTextureData.GetTextureName(link);
if (_linkSet.Contains(name) == true) //为何用name不用link来记录？ ->atlas里的名称用的是name,如果用link可能会导致同一张图重复了
//每个图片只需要有一个TextureData
{
continue;
}
_linkSet.Add(name);
LinkTextureData textureData = new LinkTextureData();
textureData.link = link;
textureData.name = name;// TextureData.GetTextureName(link);
textureData.width = (int)stateData["width"];
textureData.height = (int)stateData["height"];
//九宫格
if (stateData.Keys.Contains("top"))
{
textureData.top = (int)stateData["top"];
}
if (stateData.Keys.Contains("right"))
{
textureData.right = (int)stateData["right"];
}
if (stateData.Keys.Contains("bottom"))
{
textureData.bottom = (int)stateData["bottom"];
}
if (stateData.Keys.Contains("left"))
{
textureData.left = (int)stateData["left"];
}
//填充模式
if (stateData.Keys.Contains("param"))
{
textureData.fillParam = (string)stateData["param"];
}
_uniqueTextureDataList.Add(textureData);
}
}
}