52 lines
1.1 KiB
Markdown
52 lines
1.1 KiB
Markdown
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# ResourceFileSystem::AddDirectory
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## 方法签名
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```cpp
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bool AddDirectory(const Containers::String& directoryPath);
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```
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## 所属类
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`XCEngine::Resources::ResourceFileSystem`
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## 描述
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添加文件系统目录作为资源来源。指定的目录会被注册为可搜索的资源位置。
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此方法线程安全。
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## 参数
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| 参数名 | 类型 | 描述 |
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|--------|------|------|
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| `directoryPath` | `const Containers::String&` | 目录的路径 |
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## 返回值
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- `bool` - 成功添加返回 `true`
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## 示例
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```cpp
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#include "Resources/ResourceFileSystem.h"
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using namespace XCEngine::Resources;
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ResourceFileSystem& fs = ResourceFileSystem::Get();
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fs.Initialize("C:/Game/Resources");
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// 添加多个目录作为资源来源
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fs.AddDirectory("C:/Game/Assets/Textures");
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fs.AddDirectory("C:/Game/Assets/Shaders");
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fs.AddDirectory("C:/Game/Assets/Models");
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// 读取目录中的资源
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auto data = fs.ReadResource("textures/player/diffuse.png");
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```
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## 注意事项
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- 目录搜索优先级：根路径 > 先添加的目录
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- 路径末尾的斜杠会自动处理
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