Mathf.Sqrt

パラメーター

説明

f の平方根を返します。

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);
  }
}