EditorGUI.RectField

Parameters

Returns

Rect The value entered by the user.

Description

Makes an X, Y, W, and H field for entering a Rect.

Rect field in an Editor Window.

using UnityEngine;
using UnityEditor;

// Find all the cameras in the Scene and shows all their viewports togheter

class EditorGUIRectField : EditorWindow
{
    Camera[] cameras;

    [MenuItem("Examples/Editor GUI RectField usage")]
    static void Init()
    {
        var window = GetWindow<EditorGUIRectField>();
        window.position = new Rect(0, 0, 150, 120);
        window.Show();
    }

    void OnGUI()
    {
        if (GUI.Button(new Rect(3, 3, position.width - 6, 20), "Update list"))
            cameras = FindObjectsOfType<Camera>();

        if (cameras.Length > 0)
        {
            for (var i = 0; i < cameras.Length; i++)
            {
                cameras[i].rect = EditorGUI.RectField(
                    new Rect(3, 25 + 45 * i, position.width - 6, 25),
                    cameras[i].name,
                    cameras[i].rect);
            }
        }
    }
}

Description

Makes an X, Y, W, and H for Rect using SerializedProperty (not public).