GUILayout.Window

# [GUILayout](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.html).Window

public static [Rect](https://docs.unity3d.com/cn/2019.4/ScriptReference/Rect.html) **Window** (int **id**, [Rect](https://docs.unity3d.com/cn/2019.4/ScriptReference/Rect.html) **screenRect**, [GUI.WindowFunction](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUI.WindowFunction.html) **func**, string **text**, params GUILayoutOption[] **options**);

public static [Rect](https://docs.unity3d.com/cn/2019.4/ScriptReference/Rect.html) **Window** (int **id**, [Rect](https://docs.unity3d.com/cn/2019.4/ScriptReference/Rect.html) **screenRect**, [GUI.WindowFunction](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUI.WindowFunction.html) **func**, [Texture](https://docs.unity3d.com/cn/2019.4/ScriptReference/Texture.html) **image**, params GUILayoutOption[] **options**);

public static [Rect](https://docs.unity3d.com/cn/2019.4/ScriptReference/Rect.html) **Window** (int **id**, [Rect](https://docs.unity3d.com/cn/2019.4/ScriptReference/Rect.html) **screenRect**, [GUI.WindowFunction](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUI.WindowFunction.html) **func**, [GUIContent](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUIContent.html) **content**, params GUILayoutOption[] **options**);

public static [Rect](https://docs.unity3d.com/cn/2019.4/ScriptReference/Rect.html) **Window** (int **id**, [Rect](https://docs.unity3d.com/cn/2019.4/ScriptReference/Rect.html) **screenRect**, [GUI.WindowFunction](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUI.WindowFunction.html) **func**, string **text**, [GUIStyle](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUIStyle.html) **style**, params GUILayoutOption[] **options**);

public static [Rect](https://docs.unity3d.com/cn/2019.4/ScriptReference/Rect.html) **Window** (int **id**, [Rect](https://docs.unity3d.com/cn/2019.4/ScriptReference/Rect.html) **screenRect**, [GUI.WindowFunction](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUI.WindowFunction.html) **func**, [Texture](https://docs.unity3d.com/cn/2019.4/ScriptReference/Texture.html) **image**, [GUIStyle](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUIStyle.html) **style**, params GUILayoutOption[] **options**);

public static [Rect](https://docs.unity3d.com/cn/2019.4/ScriptReference/Rect.html) **Window** (int **id**, [Rect](https://docs.unity3d.com/cn/2019.4/ScriptReference/Rect.html) **screenRect**, [GUI.WindowFunction](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUI.WindowFunction.html) **func**, [GUIContent](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUIContent.html) **content**, [GUIStyle](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUIStyle.html) **style**, params GUILayoutOption[] **options**);

## 参数

| id         | 用于每个窗口的唯一 ID。您将使用该 ID 与其进行交互。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |
| ------------ | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| screenRect | 屏幕上用于窗口的矩形。布局系统会尝试将窗口适配到其内部 - 如果无法完成，则调整矩形以进行适配。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               |
| func       | 在窗口/内/创建 GUI 的函数。该函数必须接收一个参数 - 要为其创建 GUI 的窗口的 /id/。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |
| text       | 要显示为窗口标题的文本。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |
| image      | 在标题栏中显示图像的 [Texture](https://docs.unity3d.com/cn/2019.4/ScriptReference/Texture.html)。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |
| content    | 该窗口的文本、图像和工具提示。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |
| style      | （可选）用于窗口的样式。如果省略，则使用当前 [GUISkin](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUISkin.html) 的 `window` 样式。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |
| options    | （可选）一个布局选项列表，用于指定额外的布局属性。此处传递的任何值都将覆盖 `style` 或您传入的 `screenRect` 定义的设置。另请参阅：[GUILayout.Width](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.Width.html)、[GUILayout.Height](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.Height.html)、[GUILayout.MinWidth](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.MinWidth.html)、[GUILayout.MaxWidth](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.MaxWidth.html)、[GUILayout.MinHeight](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.MinHeight.html)、 [GUILayout.MaxHeight](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.MaxHeight.html)、[GUILayout.ExpandWidth](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.ExpandWidth.html)、[GUILayout.ExpandHeight](https://docs.unity3d.com/cn/2019.4/ScriptReference/GUILayout.ExpandHeight.html)。 |

## 返回

**Rect** 窗口所在的矩形。其位置和大小可以与您传入的矩形不同。

## 描述

创建一个对自身内容进行自动布局的弹出窗口。

窗口浮动在普通 GUI 控件上方，可通过点击获得焦点，可以选择是否允许最终用户拖动。 与其他控件不同，您需要为它们传递一个将 GUI 控件放置在窗口内的独立函数。下面是一个帮您入门的小示例：

![](/media/202206/33_1654791532.png)
\ *游戏视图中的窗口。*

```
using UnityEngine;

public class ExampleScript : MonoBehaviour
{
    Rect windowRect = new Rect(20, 20, 120, 50);

void OnGUI()
    {
        // Register the window. Notice the 3rd parameter
        windowRect = GUILayout.Window(0, windowRect, DoMyWindow, "My Window");
    }

// Make the contents of the window
    void DoMyWindow(int windowID)
    {
        // This button will size to fit the window
        if (GUILayout.Button("Hello World"))
        {
            print("Got a click");
        }
    }
}
```

您传入该函数的屏幕矩形仅用作指导。要对窗口应用额外限制，请传入一些额外的布局选项。在此应用的选项将覆盖计算出的大小。下面是一个小示例：

```
using UnityEngine;

public class ExampleScript : MonoBehaviour
{
    Rect windowRect = new Rect(20, 20, 120, 50);

void OnGUI()
    {
        // Register the window. Here we instruct the layout system to
        // make the window 100 pixels wide no matter what.
        windowRect = GUILayout.Window(0, windowRect, DoMyWindow, "My Window", GUILayout.Width(100));
    }

// Make the contents of the window
    void DoMyWindow(int windowID)
    {
        // This button is too large to fit the window
        // Normally, the window would have been expanded to fit the button, but due to
        // the GUILayout.Width call above the window will only ever be 100 pixels wide
        if (GUILayout.Button("Please click me a lot"))
        {
            print("Got a click");
        }
    }
}
```