public void SwitchWeapon(float input)
{
//check if an amount of time has passed or is guns are enabled. if not, prevent weapon switching
if (Time.time > switchTime && Options.GunEnabled)
{
switchTime = switchDelay + Time.time;
}
else
{
return;
}
//this makes it so that the guns aren't cooling more than they should
gunScript.CancelInvoke();
//int casting and incrementing equippedIndex, set equipped weapon to inactive
int change = (int)input;
equippedIndex += change;
equipped.SetActive(false);
//basically, if the switch goes over or under accepted index values, make it circle around
//for example, if there's 2 weapons, and I call weapons[2], then it'll circle back to weapons[0] as weapons[2] does not exist
try {
equipped = weapons[equippedIndex];
} catch {
if (equippedIndex > weapons.Length - 1)
{
equippedIndex = 0;
equipped = weapons[equippedIndex];
}
else if (equippedIndex < 0)
{
equippedIndex = weapons.Length - 1;
equipped = weapons[equippedIndex];
}
}
//make sure gunscript is updated, and equipped is set to active
equipped.SetActive(true);
gunScript = equipped.GetComponent <Gun>();
gunScript.Activate(this);
}
private void GunSetup()
{
if (heatSlider == null)
{
heatSlider = GameObject.Find("WeaponHeat").GetComponent <Slider>();
}
if (heatFillImage == null)
{
heatFillImage = GameObject.Find("HeatFill").GetComponent <Image>();
}
if (ammoTextObject == null)
{
ammoTextObject = GameObject.Find("WeaponAmmo").GetComponent <Text>();
}
equippedIndex = 0;
equipped = weapons[equippedIndex];
gunScript = equipped.GetComponent <Gun>();
gunScript.Activate(this);
}