public bool TryAttack(Vector3 aimPosition, int team, GameObject initiator, int weaponLevel) {
    if (overheatSlider != null && overheatSlider.gameObject.activeSelf == true) // If Overheat system is enabled {
        if (canShoot && CurrentHeat < MaxHeat) {
            if (Time.time < lastAttackTime + IntervalBetweenShots) return false;
            lastAttackTime = Time.time;
...

[SerializeField, BoxGroup("Weapon")] private float MaxHeat = 10.0f;
[SerializeField, BoxGroup("Weapon")] private float HeatIncreaseRate = 1.0f;
[SerializeField, BoxGroup("Weapon")] private float CoolDownRate = 0.5f;

[BoxGroup("Debug"), ShowInInspector] private float CurrentHeat;
...

private void UpdateOverheatSlider() {
    if (overheatSlider != null && overheatSlider.gameObject.activeSelf == true) {
        overheatSlider.value = Percentage;
        Color lerpedColor = Color.Lerp(startColor, endColor, Percentage);
        overheatSlider.fillRect.GetComponent<Image>().color = lerpedColor;
...

private void CooldownWeapon() {
    if (isOverHeat && !canShoot) {
        if (!OverheatSFX.IsNull) FMODUnity.RuntimeManager.PlayOneShot(OverheatSFX, transform.position);
    }
    CurrentHeat -= CoolDownRate * Time.deltaTime;
...

[BoxGroup("Stats"), SerializeField] public float _currentHealth = 100f; 
[BoxGroup("Stats"), SerializeField] public float _maxHealth = 100f;
[BoxGroup("Stats"), SerializeField] private float lastDamageTime; 
[BoxGroup("Stats"), SerializeField] private float regenDelay = 5f; 
[BoxGroup("Stats"), SerializeField] private float regenRate = 1f; 
...

public void HealthRegen() {
    if (!IsAlive) return;
    if (GetComponentInParent<PlayerController>() is null) return; // ensures this only applies to Player. 
    if (Time.time < lastDamageTime + regenDelay || _currentHealth >= _maxHealth) return; // exit if it's not time to regen or if health is full.
    float prevHealth = _currentHealth; 
...

public void TakeDamage(DamageInfo damageInfo){
    if(!IsAlive) return; // stop if dead
    if(damageInfo.Amount <= 0) return;  // ignore invalid damage amounts 
    lastDamageTime = Time.time;
    int dmgTxt;
...

public class UpgradeBehavior : MonoBehaviour
{
    [SerializeField] private int upgradeLevel;
    [SerializeField] private float roatateRate;
    [SerializeField] private GameObject pickUpVFX;
...

public class Weapon : MonoBehaviour
{
    [SerializeField, BoxGroup("Weapon"), ShowInInspector] public int _weaponLevel { get; set; } = 0;

    public bool TryAttack(Vector3 aimPosition, int team, GameObject initiator, int weaponLevel) {
...

public class Shield : MonoBehaviour
{
    [SerializeField] private EventReference ShieldBreakSFX;
    [SerializeField] private Material defaultMaterial;
    [SerializeField] private Transform _parent;
...

public void TakeDamage(DamageInfo damageInfo){
    if(!IsAlive) return; // stop if dead
    if(damageInfo.Amount <= 0) return;  // ignore invalid damage amounts 
    lastDamageTime = Time.time;
    int dmgTxt;
...