EditorGUI.FloatField

参数

返回

float 用户输入的值。

描述

创建一个用于输入浮点数的文本字段。

编辑器窗口中的 Float 字段。

using UnityEngine;
using UnityEditor;

public class EditorGUIFloatField : EditorWindow
{
    float sizeMultiplier = 1;

    [MenuItem("Examples/Scale selected Object")]
    static void Init()
    {
        var window = GetWindow<EditorGUIFloatField>();
        window.position = new Rect(0, 0, 210, 30);
        window.Show();
    }

    void OnGUI()
    {
        sizeMultiplier = EditorGUI.FloatField(new Rect(3, 3, 150, 20),
            "Increase scale by:",
            sizeMultiplier);

        if (GUI.Button(new Rect(160, 3, 45, 20), "Scale!"))
        {
            Selection.activeTransform.localScale = Selection.activeTransform.localScale * sizeMultiplier;
        }
    }
}