Vector4.operator -

Description

Subtracts one vector from another.

Subtracts each component of b from a.

    // prints (-5.0,-3.0,-1.0,1.0)
    print (Vector4(1,2,3,4) - Vector4(6,5,4,3));

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    void Example() {
        print(new Vector4(1, 2, 3, 4) - new Vector4(6, 5, 4, 3));
    }
}

Description

Negates a vector.

Each component in the result is negated.

    // prints (-1.0,-2.0,-3.0,-4.0)
    print (-Vector4(1,2,3,4));

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    void Example() {
        print(-new Vector4(1, 2, 3, 4));
    }
}