static operator - (a : Vector3, b : Vector3) : Vector3
Description描述
Subtracts one vector from another.
一个向量减另一个向量。
Subtracts each component of b from a.
从a的对应的每个组件减b对应的每个组件。
using UnityEngine;
using System.Collections;
public class example : MonoBehaviour {
public void Awake() {
print(new Vector3(1, 2, 3) - new Vector3(6, 5, 4));
}
}• static operator - (a : Vector3) : Vector3
Description描述
Negates a vector.
向量求反。
Each component in the result is negated.
结果是每个组件是取它相反数。
using UnityEngine;
using System.Collections;
public class example : MonoBehaviour {
public void Awake() {
print(-new Vector3(1, 2, 3));
}
}// prints (-1.0,-2.0,-3.0)
print (-Vector3(1,2,3));