/// <summary>
/// Creates a grid container filled with slot buttons loaded from an inventory template
/// </summary>
public void CreateInventory(Inventory inventory)
{
Columns = inventory.Columns;
IndexedSlots = new List <Slots>(inventory.SlotMasks);
foreach (var slot in IndexedSlots)
{
var newButton = new InventoryButton(slot);
if (slot == Slots.NONE)
{
//TODO: Re-enable when godot grid container maintains grid with invisible elements
//newbutton.Visible = false;
}
else
{
// Store slot button and give it the default onpress behavior for empty elements
newButton.GetChild <Button>("Button").OnPressed += AddToInventory;
InventorySlots.Add(slot, newButton);
}
if (SlotNames.ContainsKey(slot))
{
var button = newButton.GetChild <Button>("Button");
button.Text = button.ToolTip = SlotNames[slot];
}
AddChild(newButton);
}
}
/// <summary>
/// Adds the item we have equipped to the slot texture and prepares the slot button for removal
/// </summary>
/// <param name="message"></param>
public void AddToSlot(ServerInventoryMessage message)
{
InventoryButton button = InventorySlots[message.Inventoryslot];
var entity = IoCManager.Resolve <IEntityManager>().GetEntity(message.EntityUid);
button.EntityUid = message.EntityUid;
var container = button.GetChild("CenterContainer");
button.GetChild <Button>("Button").OnPressed += RemoveFromInventory;
button.GetChild <Button>("Button").OnPressed -= AddToInventory;
//Gets entity sprite and assigns it to button texture
if (entity.TryGetComponent(out IconComponent sprite))
{
var tex = sprite.Icon.Default;
var rect = button.GetChild("CenterContainer").GetChild <TextureRect>("TextureRect");
if (tex != null)
{
rect.Texture = tex;
rect.Scale = new Vector2(Math.Min(CalculateMinimumSize().X, 32) / tex.Height, Math.Min(CalculateMinimumSize().Y, 32) / tex.Height);
}
else
{
throw new NotImplementedException();
}
}
}
/// <summary>
/// Creates a grid container filled with slot buttons loaded from an inventory template
/// </summary>
/// <param name="TemplateName"></param>
public void CreateInventory(string TemplateName)
{
Type type = AppDomain.CurrentDomain.GetAssemblyByName("Content.Shared").GetType("Content.Shared.GameObjects." + TemplateName);
Inventory inventory = (Inventory)Activator.CreateInstance(type);
elements_x = inventory.Columns;
GridContainer = (GridContainer)Contents.GetChild("PanelContainer").GetChild("CenterContainer").GetChild("GridContainer");
GridContainer.Columns = elements_x;
IndexedSlots = new List <Slots>(inventory.SlotMasks);
foreach (Slots slot in IndexedSlots)
{
InventoryButton newbutton = new InventoryButton(slot);
if (slot == Slots.NONE)
{
//TODO: Re-enable when godot grid container maintains grid with invisible elements
//newbutton.Visible = false;
}
else
{
//Store slot button and give it the default onpress behavior for empty elements
newbutton.GetChild <Button>("Button").OnPressed += AddToInventory;
InventorySlots.Add(slot, newbutton);
}
if (SlotNames.ContainsKey(slot))
{
newbutton.GetChild <Button>("Button").Text = SlotNames[slot];
}
GridContainer.AddChild(newbutton);
}
}
/// <summary>
/// Remove element from the UI and update its button to blank texture and prepare for insertion again
/// </summary>
/// <param name="message"></param>
public void RemoveFromSlot(ServerInventoryMessage message)
{
InventoryButton button = InventorySlots[message.Inventoryslot];
button.GetChild("CenterContainer").GetChild <TextureRect>("TextureRect").Texture = null;
button.EntityUid = EntityUid.Invalid;
button.GetChild <Button>("Button").OnPressed -= RemoveFromInventory;
button.GetChild <Button>("Button").OnPressed += AddToInventory;
}
