koobas.hobune.stream
How to move object through the view direction of the mainCamera
First, I must say that I've searched in the forum and google, but it seems that noone have met this problem, and sorry everyone for my bad English
In the forum, everyone said that " just use Camera.main.transform.forward, which indicates the forward direction of the camera as a vector".
So i wrote
if (Input.GetKey(KeyCode.UpArrow))
{
this.transform.position = Camera.mainCamera.transform.position - Camera.main.transform.forward;
}
if (Input.GetKey(KeyCode.DownArrow))
{
this.transform.position = Camera.mainCamera.transform.position + Camera.main.transform.forward;
}
Try this:
#pragma strict
var speed = 4.0; // Units per second
function Update () {
if (Input.GetKey(KeyCode.UpArrow))
{
transform.position -= Camera.main.transform.forward * speed * Time.deltaTime;
}
if (Input.GetKey(KeyCode.DownArrow))
{
transform.position += Camera.main.transform.forward * speed * Time.deltaTime;
}
}
