Version: 2019.4
  • C#


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public static void SetFloat(string key, float value);


keyName of key to write float into.
valueFloat value to write into the storage.


Sets the float value of the preference identified by key.

// 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(); } }