Handles.ScaleSlider

Parameters

Returns

float The value modified by the user's interaction with the handle.

Description

Make a directional scale slider.

Scale slider handle in the Scene View.

Note: Use HandleUtility.GetHandleSize if you want the handle to always remain the same size on the screen.

#pragma strict
// Name this script "ScaleSliderEditor"
@CustomEditor(ScaleSlider)
@CanEditMultipleObjects
public class ScaleSliderEditor extends Editor {
	public function OnSceneGUI() {
		var t: ScaleSlider = (target as ScaleSlider);
		EditorGUI.BeginChangeCheck();
		var scale: float = Handles.ScaleSlider(t.scale, Vector3.zero, Vector3.right, Quaternion.identity, 3, 0.5f);
		if (EditorGUI.EndChangeCheck()) {
			Undo.RecordObject(target, "Scale Slider");
			t.scale = scale;
			t.Update();
		}
	}
}

// Name this script "ScaleSliderEditor"
using UnityEngine;
using UnityEditor;

[CustomEditor(typeof(ScaleSlider))]
[CanEditMultipleObjects]
public class ScaleSliderEditor : Editor
{
    public void OnSceneGUI()
    {
        ScaleSlider t = (target as ScaleSlider);

        EditorGUI.BeginChangeCheck();
        float scale = Handles.ScaleSlider(t.scale, Vector3.zero, Vector3.right, Quaternion.identity,3,0.5f);
        if (EditorGUI.EndChangeCheck())
        {
            Undo.RecordObject(target, "Scale Slider");
            t.scale = scale;
            t.Update();
        }
    }
}

And attach this script to the GameObject:

#pragma strict
// Name this script "ScaleSlider"
@ExecuteInEditMode
public class ScaleSlider extends MonoBehaviour {
	public var scale: float = 1;
	public function Update() {
		transform.localScale = new Vector3(scale, 1, 1);
	}
}

// Name this script "ScaleSlider"
using UnityEngine;

[ExecuteInEditMode]
public class ScaleSlider : MonoBehaviour
{
    public float scale = 1;
    public void Update()
    {
        transform.localScale = new Vector3(scale,1,1);
    }
}