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Unity Engine

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Unity Engine

SetFloat(string, float)

Sets the float value of the preference identified by key.
Read time 1 minuteLast updated 4 days ago

Definition

  • Type: Method
  • Namespace: UnityEditor
  • Assembly: UnityEditor
public static void SetFloat(string key, float value)

Parameters

key

string
Name of key to write float into.

value

float
Float value to write into the storage.

Examples

// Simple script that allows a float value to be editted// in a slider. The final value is written into the Editor Preferences.using UnityEngine;using UnityEditor;using System;public class SetFloatExample : EditorWindow{    static float floatValue = 0.0f;    [MenuItem("Examples/Preferences SetFloat Example")]    static void Init()    {        Rect r = new Rect(10, 10, 200, 100);        SetFloatExample window = (SetFloatExample)EditorWindow.GetWindowWithRect(typeof(SetFloatExample), r);        window.Show();    }    void Awake()    {        floatValue = EditorPrefs.GetFloat("FloatExample", floatValue);    }    void OnGUI()    {        floatValue = EditorGUILayout.Slider(floatValue, -1.0f, 1.0f);        if (GUILayout.Button("Save float " + Convert.ToString(floatValue) + "?"))        {            EditorPrefs.SetFloat("FloatExample", floatValue);        }        if (GUILayout.Button("Close"))            this.Close();    }}