/// <summary>
/// Update inventory slots to match the player's actual available
/// weapons. Also called by the ShopScript when the player purchases
/// a weapon.
/// </summary>
public void updateWeaponSlots()
{
if (playerShoot == null)
{
// try to find it again
playerShoot = GameObject.FindGameObjectWithTag("Player")?.GetComponentInChildren <PlayerShoot>(true);
}
if (playerShoot == null || playerShoot.guns == null)
{
return;
}
// filled slots
for (int i = 0; i < playerShoot.guns.Count; ++i)
{
updateWeaponSlot(i);
}
// empty slots
for (int i = playerShoot.guns.Count; i < inventorySlots.Count; ++i)
{
PlayerInventorySlot p = inventorySlots[i];
p.sprite.color = new Color(0, 0, 0, 0);
p.infoBlock.SetActive(false);
}
updateSelectedGrid();
}
/// <summary>
/// Update a specific inventory slot.
/// </summary>
/// <param name="slot">associated weapon slot</param>
private void updateWeaponSlot(int slot)
{
PlayerInventorySlot p = inventorySlots[slot];
WeaponStats w = playerShoot.guns[slot].GetComponentInChildren <WeaponStats>(true);
p.sprite.sprite = w.image;
p.sprite.color = new Color(1, 1, 1, 1);
p.name.text = w.fullName;
p.family.text = $"{w.actionToString()} {w.weaponFamily}";
// Strength, jitter, delay
p.statsLeft.text = $"Strength: {w.strength}\nDeviation: {w.deviation}\nDelay: {w.fireDelay}";
// Projectile type, bullet cost, value (modify based on what the shopkeep will pay for it)
p.statsRight.text = $"{w.projectileTypeToString()}\nBullet Cost: {w.bulletCost}\nValue: {w.buybackPrice}";
}