- Create the Projectile class, along with its member variables, to handle the physics:
using UnityEngine; using System.Collections; public class Projectile : MonoBehaviour { private bool set = false; private Vector3 firePos; private Vector3 direction; private float speed; private float timeElapsed; }
- Define the Update function:
void Update () { if (!set) return; timeElapsed += Time.deltaTime; transform.position = firePos + direction * speed * timeElapsed; transform.position += Physics.gravity * (timeElapsed * timeElapsed) / 2.0f; // extra validation for cleaning the scene if (transform.position.y < -1.0f) Destroy(this.gameObject);// or set = false; and hide it }
- Finally, implement the Set function in order to fire the ...