Question

JavaScript => public function SetLookRotation(view: Vector3, up: Vector3 = Vector3.up): void;
C# => public void SetLookRotation(Vector3 view, Vector3 up = Vector3.up);

Parameters 参数

view	The direction to look in. 看向的方向。
up	The vector that defines in which direction up is. 定义那个方向向上。

Description描述

Creates a rotation that looks along forward with the the head upwards along upwards

创建一个旋转，沿着forward（z轴）并且头部沿着up（y轴）的约束注视。也就是建立一个旋转，使z轴朝向view y轴朝向up。

Logs an error if the forward direction is zero.

如果forward方向是0，记录一个错误。

JavaScript:

var obj1: Transform;
var obj2: Transform;
var q:Quaternion;
 
function Update() {
	q.SetLookRotation(obj1.position, obj2.position);
	transform.rotation=q;
}

C#:

public class Sample : MonoBehaviour {
 
	Transform obj1;
	Transform obj2;
	Quaternion q;
 
	void Update() {
		q.SetLookRotation(obj1.position, obj2.position);
		transform.rotation=q;
	}
}

Quaternion