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XCSDD/docs/api/resources/iloader/load.md
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IResourceLoader::Load

LoadResult Load(const Containers::String& path, const ImportSettings* settings = nullptr)

同步加载资源。纯虚方法,由具体加载器实现。从指定路径读取文件数据,解析为对应类型的资源对象。

参数:

  • path - 资源文件路径
  • settings - 可选的导入设置,用于自定义加载行为

返回: LoadResult,包含加载结果(资源指针、是否成功、错误信息等)

复杂度: O(n),取决于文件大小

示例:

LoadResult TextureLoader::Load(const Containers::String& path,
                               const ImportSettings* settings) {
    LoadResult result;
    auto data = ReadFileData(path);
    if (data.Empty()) {
        result.errorMessage = "Failed to read file: " + path;
        return result;
    }
    Texture* tex = new Texture();
    if (!tex->LoadFromData(data.Data(), data.Size(), settings)) {
        delete tex;
        result.errorMessage = "Failed to parse texture data";
        return result;
    }
    result.resource = tex;
    result.success = true;
    return result;
}

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