# RHICommandList::SetScissorRect

```cpp
virtual void SetScissorRect(const Rect& rect) = 0;
```

设置裁剪矩形。

**参数：**
- `rect` - 裁剪矩形结构体

**示例：**

```cpp
Rect rect;
rect.left = 0;
rect.top = 0;
rect.right = 640;
rect.bottom = 480;
cmdList->SetScissorRect(rect);
```

## 相关文档

- [RHICommandList 总览](command-list.md) - 返回类总览