物体不绕其轴旋转

Question

I have a gun consisting of two parts (1 is handle, 2 is nozzle). I want to rotate the nozzle when I shoot the target.

I am using following code of line inside my fire function

gunNozzle.transform.Rotate(0, 0, 10);

It is increasing the rotation value, but the result is different. Here is complete function:

void Update()
{
    if (Input.GetKeyDown(KeyCode.P))
    {
        isOut = true;
    }
    if (isOut)
    {     
        playerAnim.CrossFade("gunplays", 0.03f);
        gunNozzle.transform.Rotate(0, 0, 10);
        audioSource.Play();
        GameObject cloneArrow = (GameObject)Instantiate(theArrow, thePos, Quaternion.identity);
        cloneArrow.transform.position = thePos;
        cloneArrow.transform.rotation = this.transform.rotation;
        isOut = false;
    }
}

It seems to be a simple thing, but I am stuck.

Here is the result:

Answer 1

Your parameters to transform.Rotate don't looks correct to me. Should be something like

gunNozzle.transform.Rotate(Vector3.right * Time.deltaTime);

Nb: Vector direction might be wrong in my example.

Answer 2

尝试在Rotate（）中包含Space.Self或Space.World