private void _populateWeaponSlots()
{
for (int weaponOrderIndex = 0; weaponOrderIndex <= (int)Weapon.WeaponOrder.Left; weaponOrderIndex++)
{
Weapon.WeaponOrder weaponOrder = (Weapon.WeaponOrder)weaponOrderIndex;
Agent agent = _inventory.GetAgent();
if (agent != null && IsInstanceValid(agent))
{
Godot.Collections.Array <Weapon> weapons = agent.GetWeapons(weaponOrder);
for (int weaponIndex = 0; weaponIndex < weapons.Count; weaponIndex++)
{
String name = "WeaponSlotPanel_" + weaponOrder + "_" + weaponIndex;
WeaponSlotPanel currentWeaponSlotPanel = null;
// If panel does not exist, created it
if (!_gridContainerWeaponSlots.HasNode(name))
{
currentWeaponSlotPanel = (WeaponSlotPanel)GetNode("WeaponSlotPanel").Duplicate();
currentWeaponSlotPanel.Name = name;
_gridContainerWeaponSlots.AddChild(currentWeaponSlotPanel);
currentWeaponSlotPanel.Connect(nameof(WeaponSlotPanel.WeaponSlotPanelClickSignal), this, nameof(_populateWeaponChoices));
}
else
{
currentWeaponSlotPanel = (WeaponSlotPanel)_gridContainerWeaponSlots.GetNode(name);
}
ItemResource itemResource = null;
if (weapons[weaponIndex] != null)
{
itemResource = _inventoryManager.GetPurchasableItemByID(weapons[weaponIndex].ItemResourceID);
}
// Initialize with current weapon
currentWeaponSlotPanel.Initialize(itemResource, weaponOrder, weaponIndex);
currentWeaponSlotPanel.Show();
}
}
}
}
private void _updateWeaponChange(Weapon.WeaponOrder weaponOrder, int weaponIndex)
{
String name = "WeaponSlotPanel_" + weaponOrder + "_" + weaponIndex;
WeaponSlotPanel currentWeaponSlotPanel = (WeaponSlotPanel)_gridContainerWeaponSlots.GetNode(name);
Agent agent = _inventory.GetAgent();
Weapon weapon = agent.GetWeapons(weaponOrder)[weaponIndex];
ItemResource itemResource = null;
if (weapon != null)
{
itemResource = _inventoryManager.GetPurchasableItemByID(weapon.ItemResourceID);
}
currentWeaponSlotPanel.Initialize(itemResource, weaponOrder, weaponIndex);
_populateWeaponChoices(weaponOrder, weaponIndex);
}