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Unity Engine

Sqrt(float)

Returns square root of f.
Read time 1 minuteLast updated 4 days ago

Definition

  • Type: Method
  • Namespace: UnityEngine
  • Assembly: UnityEngine.CoreModule
public static float Sqrt(float f)

Parameters

f

float

Returns

Type

Description

float

Examples

using UnityEngine;using System.Collections;public class ExampleClass : MonoBehaviour{    // The formula made famous by Pythagoras, also used internally by    // Vector3.Distance and several other standard functions.    float HypotenuseLength(float sideALength, float sideBLength)    {        return Mathf.Sqrt(sideALength * sideALength + sideBLength * sideBLength);    }}