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Unity Engine

Abs

Returns the absolute value of f.
Read time 1 minuteLast updated 6 days ago

Definition

  • Type: Method
  • Namespace: UnityEngine
  • Assembly: UnityEngine.CoreModule

Abs(float)

Returns the absolute value of 
f
.
public static float Abs(float f)

Parameters

f

float
Real number whose absolute value will be returned.

Returns

Type

Description

floatNon-negative value of 
f
.

Remarks

For a real number 
f
, its absolute value is defined as the non-negative value of 
f
without regard to its sign.
Additional Resources: Mathf.Sign.

Examples

using UnityEngine;public class Example : MonoBehaviour{    void Start()    {        // Prints 10        Debug.Log(Mathf.Abs(-10.0f));        // Prints 0        Debug.Log(Mathf.Abs(0.0f));        // Prints 10        Debug.Log(Mathf.Abs(10.0f));    }}

Abs(int)

Returns the absolute value of 
value
.
public static int Abs(int value)

Parameters

value

int
Integer number whose absolute value will be returned.

Returns

Type

Description

intNon-negative value of 
value
.

Remarks

For an integer number 
value
, its absolute value is defined as its non-negative value without regard to its sign.
Additional Resources: Mathf.Sign.

Examples

using UnityEngine;public class Example : MonoBehaviour{    void Start()    {        // Prints 10        Debug.Log(Mathf.Abs(-10));        // Prints 0        Debug.Log(Mathf.Abs(0));        // Prints 10        Debug.Log(Mathf.Abs(10));    }}