Unity Script Reference:

Vector2.operator -

static function operator -(a: Vector2, b: Vector2): Vector2;

static Vector2 operator -(Vector2 a, Vector2 b);

static def operator -(a as Vector2, b as Vector2) as Vector2

Description

Subtracts one vector from another.

Subtracts each component of b from a.

	// prints (-2.0,0.0)
	print (Vector2(1,2) - Vector2(3,2));

using UnityEngine;
using System.Collections;

public class Example : MonoBehaviour {
    void Example() {
        print(new Vector2(1, 2) - new Vector2(3, 2));
    }
}

import UnityEngine
import System.Collections

public class Example(MonoBehaviour):

	def Example() as void:
		print((Vector2(1, 2) - Vector2(3, 2)))

static function operator -(a: Vector2): Vector2;

static Vector2 operator -(Vector2 a);

static def operator -(a as Vector2) as Vector2

Description

Negates a vector.

Each component in the result is negated.

	// prints (-1.0,-2.0)
	print (-Vector2(1,2));

using UnityEngine;
using System.Collections;

public class Example : MonoBehaviour {
    void Example() {
        print(-new Vector2(1, 2));
    }
}

import UnityEngine
import System.Collections

public class Example(MonoBehaviour):

	def Example() as void:
		print(-Vector2(1, 2))