koobas.hobune.stream
How to drag a game object with a mouse (along x axis)?
I want the user to be able to drag the spaceship across the phone screen (x axis) but not up or down (y axis) by dragging it left or right with their mouse. I also want to implement borders so the spaceship stops at the edge of the phone screen. How would I do this? I am using a C# script.
Thanks so much!!
transform.position = Camera.main.ScreenToWorldPoint (new Vector3 (Input.mousePosition.x, 0f,Input.mousePosition.z+10f));
this code to move object on left and right and set colliders to the camera bound
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class Drag : MonoBehaviour
{
Vector3 first, second;
public float speed = 15;
void Update()
{
if (Input.GetMouseButtonDown(0))
{
first = Camera.main.ScreenToViewportPoint(new Vector3(Input.mousePosition.x, 0, 0));
}
if (Input.GetMouseButton(0))
{
second = Camera.main.ScreenToViewportPoint(new Vector3(Input.mousePosition.x, 0, 0));
Vector3 diff = second - first;
transform.position += diff * speed;
first = second;
}
}
}
