DrawHandle Attribute

Draws a handle for the appropriate type

Parameters:

• float red: Red amount

• float green: Green amount

• float blue: Blue amount

• string hexColor: The color in hexadecimal

• optional, GUIColor color: The color of the handle

• optional, Space handleSpace: In which coordinate space to place the handle

Note

The DrawHandle Attribute can only be used on int, float, Vector2, Vector2Int, Vector3, Vector3Int, Bounds and SimpleTransform fields on GameObjects

Example:

using UnityEngine;
using EditorAttributes;

public class AttributesExample : MonoBehaviour
{
        [SerializeField, DrawHandle] private float floatField;
        [SerializeField, DrawHandle] private Vector3 vectorField;
        [SerializeField, DrawHandle(GUIColor.Red)] private Bounds boundsField;
}

Here are handles for each supported type:

• int and float types

• Vector types

• Rect types

• Bounds types

• SimpleTransform type

By default the handles are in world space but you can also put them in local space by setting the handleSpace parameter:

using UnityEngine;
using EditorAttributes;

public class AttributesExample : MonoBehaviour
{
        [SerializeField, DrawHandle(handleSpace: Space.Self)] private Vector3[] waypoints;
}

Note

Vector2Int and Vector3Int handles don’t support local space.