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using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class TestBeamGun : MonoBehaviour
{
public TestBeamBullet bullet;
public Transform start;
public float speed = 1;
SpriteRenderer sprite;
// Start is called before the first frame update
void Start()
{
sprite = GetComponent<SpriteRenderer>();
// StartCoroutine(coFire());
}
// Update is called once per frame
void Update()
{
Vector3 screenPos = Input.mousePosition;
Vector2 target = Camera.main.ScreenToWorldPoint(screenPos);
Vector2 dir = Vector2.ClampMagnitude(target - (Vector2)transform.position, 1);
Vector3 move = dir * speed * Time.deltaTime;
float x = move.x;
if (x > 0)
{
sprite.flipY = false;
}
else if (x < 0)
{
sprite.flipY = true;
}
transform.rotation = Quaternion.Euler(0, 0, Mathf.Rad2Deg * Mathf.Atan2(dir.y, dir.x));
Shot();
}
void Shot()
{
if (Input.GetButtonDown("Fire1"))
{
//Debug.Log("Shoot");
TestBeamBullet b = TestBeamBullet.Instantiate(bullet);
b.gameObject.SetActive(true);
b.transform.position = start.position;
b.direction = transform.right;
}
}
IEnumerator coFire()
{
while (true)
{
TestBeamBullet b = TestBeamBullet.Instantiate(bullet);
b.gameObject.SetActive(true);
b.transform.position = start.position;
b.direction = transform.right;
yield return new WaitForSeconds(0.5f);
}
}
}
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