Handles.DrawWireDisc

파라미터

설명

Draw the outline of a flat disc in 3D space.

Note: Use HandleUtility.GetHandleSize when constant screen-sized handles are required.


Wire Disc in the Scene View.

using UnityEngine;
using UnityEditor;

// draw a red circle around the scene cube

[CustomEditor(typeof(CubeExample))]
public class CubeEditor : Editor
{
    void OnSceneGUI()
    {
        CubeExample cubeExample = (CubeExample)target;

        Handles.color = Color.red;
        Handles.DrawWireDisc(cubeExample.transform.position, new Vector3(0, 1, 0), cubeExample.circleSize);
    }
}

The cube:

using UnityEngine;

public class CubeExample : MonoBehaviour
{
    public float circleSize = 3.0f;

    void Awake()
    {
        Debug.Log("Cube");
    }
}