38 lines
1.3 KiB
Lua
38 lines
1.3 KiB
Lua
--------------------------------------------------------------------------------
|
|
-- Inventory Module
|
|
--------------------------------------------------------------------------------
|
|
function InventoryWindow.draw()
|
|
UI.draw_top_bar("Inventory")
|
|
|
|
if #Context.inventory == 0 then
|
|
print("Inventory is empty.", 70, 70, Config.colors.light_grey)
|
|
else
|
|
for i, item in ipairs(Context.inventory) do
|
|
local color = Config.colors.light_grey
|
|
if i == Context.selected_inventory_item then
|
|
color = Config.colors.green
|
|
print(">", 60, 20 + i * 10, color)
|
|
end
|
|
print(item.name, 70, 20 + i * 10, color)
|
|
end
|
|
end
|
|
end
|
|
|
|
function InventoryWindow.update()
|
|
Context.selected_inventory_item = UI.update_menu(Context.inventory, Context.selected_inventory_item)
|
|
|
|
if Input.menu_confirm() and #Context.inventory > 0 then
|
|
local selected_item = Context.inventory[Context.selected_inventory_item]
|
|
PopupWindow.show_menu_dialog(selected_item, {
|
|
{label = "Use", action = ItemActions.use},
|
|
{label = "Drop", action = ItemActions.drop},
|
|
{label = "Look at", action = ItemActions.look_at},
|
|
{label = "Go back", action = ItemActions.go_back_from_inventory_action}
|
|
}, WINDOW_INVENTORY_ACTION)
|
|
end
|
|
|
|
if Input.menu_back() then
|
|
GameWindow.set_state(WINDOW_GAME)
|
|
end
|
|
end
|