71 lines
2.0 KiB
Lua
71 lines
2.0 KiB
Lua
--- @section GameWindow
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local _available_decisions = {}
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local _selected_decision_index = 1
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--- Draws the game window.
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--- @within GameWindow
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function GameWindow.draw()
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local screen = Screen.get_by_id(Context.game.current_screen)
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if screen.background then Map.draw(screen.background) end
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UI.draw_top_bar(screen.name)
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if #_available_decisions > 0 then
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UI.draw_decision_selector(_available_decisions, _selected_decision_index)
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end
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Sprite.draw()
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end
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--- Updates the game window logic.
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--- @within GameWindow
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function GameWindow.update()
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if Input.menu_back() then
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Window.set_current("menu")
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MenuWindow.refresh_menu_items()
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return
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end
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local screen = Screen.get_by_id(Context.game.current_screen)
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screen.update()
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-- Handle current situation updates
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if Context.game.current_situation then
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local current_situation_obj = Situation.get_by_id(Context.game.current_situation)
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if current_situation_obj and current_situation_obj.update then
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current_situation_obj.update()
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end
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end
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-- Fetch and filter decisions locally
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local all_decisions_for_screen = Decision.get_for_screen(screen)
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_available_decisions = Decision.filter_available(all_decisions_for_screen)
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if #_available_decisions == 0 then return end
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if _selected_decision_index > #_available_decisions then
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_selected_decision_index = 1
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end
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local new_selected_decision_index = UI.update_decision_selector(
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_available_decisions,
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_selected_decision_index
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)
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if new_selected_decision_index ~= _selected_decision_index then
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_selected_decision_index = new_selected_decision_index
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end
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if Input.select() then
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local selected_decision = _available_decisions[_selected_decision_index]
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if selected_decision and selected_decision.handle then
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Audio.sfx_select()
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selected_decision.handle()
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end
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end
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end
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--- Sets the active window.
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--- @within GameWindow
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-- @param new_state string The ID of the new active window.
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function GameWindow.set_state(new_state)
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Window.set_current(new_state)
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end
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