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Declaration

public static void EndGUI();

Description

End a 2D GUI block and get back to the 3D handle GUI.

// Change the transform values for the selected object.
// When selected this script starts and the handleExample is managed.
// The HandlesGUI.BeginGUI() and EndGUI() functions allow the shieldArea
// to be changed back to five, which is the starting value.
using UnityEditor;
using UnityEngine;
[CustomEditor(typeof(HandleExample))]
class HandleExampleEditor : Editor
{
    protected virtual void OnSceneGUI()
    {
        HandleExample handleExample = (HandleExample)target;
        if (handleExample == null)
        {
            return;
        }
        Handles.color = Color.yellow;
        GUIStyle style = new GUIStyle();
        style.normal.textColor = Color.green;
        Vector3 position = handleExample.transform.position + Vector3.up * 2f;
        string posString = position.ToString();
        Handles.Label(position,
            posString + "\nShieldArea: " +
            handleExample.shieldArea.ToString(),
            style
        );
        Handles.BeginGUI();
        if (GUILayout.Button("Reset Area", GUILayout.Width(100)))
        {
            handleExample.shieldArea = 5;
        }
        Handles.EndGUI();
        Handles.DrawWireArc(
            handleExample.transform.position,
            handleExample.transform.up,
            -handleExample.transform.right,
            180,
            handleExample.shieldArea);
        handleExample.shieldArea =
            Handles.ScaleValueHandle(handleExample.shieldArea,
                handleExample.transform.position + handleExample.transform.forward * handleExample.shieldArea,
                handleExample.transform.rotation,
                1, Handles.ConeHandleCap, 1);
    }
}