koobas.hobune.stream
How do I get this to Rotate properly?
I have this code here and I was trying to make the rotation be clamped so it can't rotate all the way around, but now its just rolling up to a certain point. So how do I get it to where it looks up and down and side to side only up to a certain point on each side.
using UnityEngine;
using System.Collections;
using UnityStandardAssets.CrossPlatformInput;
public class CameraRotate : MonoBehaviour
{
public float speedH = 2.0f;
public float speedV = 2.0f;
private Camera maincamera;
private float yaw = 0.0f;
private float pitch = 0.0f;
private float rotationZ = 0f;
private float rotationX = 0f;
void Start()
{
maincamera = Camera.main;
}
void Update()
{
maincamera.transform.LookAt(transform);
float speed = 10.0f;
rotationX = CrossPlatformInputManager.GetAxis("Horizontal_2") * speed;
rotationZ = CrossPlatformInputManager.GetAxis("Vertical_2") * speed;
rotationX = Mathf.Clamp(rotationX, -90, 90);
rotationZ = Mathf.Clamp(rotationZ, -90, 90);
transform.localEulerAngles = new Vector3(rotationX, transform.localEulerAngles.y, rotationZ);
}
}
Parent the camera to another gameobject. That gameobject will be your reference to your clamp. Then, simply use Mathf.Clamp to clamp your angle
camera.transform.localEulerAngles = new Vector3(Mathf.Clamp(negativeAngle, positiveAngle), Mathf.Clamp(negativeAngle, positiveAngle), Mathf.Clamp(negativeAngle, positiveAngle));
maincamera.transform.localEulerAngles = new Vector3(rotationX, transform.localEulerAngles.y, rotationZ);
Like this? I decided on this option ins$$anonymous$$d however I would still like to be able to stop it from rotating to far. but otherwise it works except for the fact that the camera doesn't stop when it reaches a certain point.
transform.Rotate(Vector3.up, $$anonymous$$athf.Clamp((CrossPlatformInput$$anonymous$$anager.GetAxis("Horizontal_2") * speed), -90, 90));
transform.Rotate(Vector3.left, $$anonymous$$athf.Clamp((CrossPlatformInput$$anonymous$$anager.GetAxis("Vertical_2") * speed), -90, 90));
I have another question too related to this one how do clamp the basic rotation of any object like if I want the x to rotate a little bit on the ground the I want that clamped so it doesn't rotate so much as to fall on its back.
