75 lines
2.3 KiB
C#
75 lines
2.3 KiB
C#
using System.Collections.Generic;
|
|
using UnityEngine;
|
|
|
|
[RequireComponent (typeof(PlayerMovements))]
|
|
public class PlayerWeapons : MonoBehaviour
|
|
{
|
|
[SerializeField] private GameObject laser;
|
|
[SerializeField] private bool laserOnX;
|
|
[SerializeField] private bool laserOnY;
|
|
|
|
[SerializeField] private GameObject arrow;
|
|
|
|
private PlayerMovements _pm;
|
|
private PlayerManager _manager;
|
|
|
|
private void Start()
|
|
{
|
|
_pm = GetComponent<PlayerMovements>();
|
|
_manager = GetComponent<PlayerManager>();
|
|
|
|
InvokeRepeating(nameof(ShootBeam), 5f, 5f);
|
|
InvokeRepeating(nameof(ShootArrow), 2f, 2f);
|
|
}
|
|
|
|
private void ShootBeam()
|
|
{
|
|
GameObject defaultBeam = Instantiate(laser, transform.position, _pm.lookOnRight ? Quaternion.identity : Quaternion.Euler(0, 0, 180), transform);
|
|
defaultBeam.GetComponent<LaserBeam>().Damages = _manager.BeamDamages;
|
|
|
|
if (laserOnX)
|
|
{
|
|
Instantiate(laser, transform.position, _pm.lookOnRight ? Quaternion.Euler(0, 0, 180) : Quaternion.identity, transform);
|
|
}
|
|
|
|
if (laserOnY)
|
|
{
|
|
Instantiate(laser, transform.position, Quaternion.Euler(0, 0, 90), transform);
|
|
Instantiate(laser, transform.position, Quaternion.Euler(0, 0, 270), transform);
|
|
}
|
|
|
|
}
|
|
|
|
private void ShootArrow()
|
|
{
|
|
// Get all enemies in given radius
|
|
Collider2D[] hits = Physics2D.OverlapCircleAll(transform.position, 20f, LayerMask.GetMask("Enemy"));
|
|
|
|
if (hits.Length <= 0)
|
|
{
|
|
return;
|
|
}
|
|
|
|
GameObject target = null;
|
|
float shortestDistance = Mathf.Infinity;
|
|
|
|
for(int i = 0; i < hits.Length; i++)
|
|
{
|
|
float distance = Vector3.Distance(transform.position, hits[i].transform.position);
|
|
if (distance < shortestDistance)
|
|
{
|
|
shortestDistance = distance;
|
|
target = hits[i].gameObject;
|
|
}
|
|
}
|
|
|
|
// Shoot arrow
|
|
if (target != null)
|
|
{
|
|
GameObject spawnedArrow = Instantiate(arrow, transform.position, Quaternion.identity);
|
|
spawnedArrow.GetComponent<Arrow>().target = target;
|
|
spawnedArrow.GetComponent<Arrow>().Damages = _manager.ArrowDamages;
|
|
}
|
|
}
|
|
}
|