137 lines
4.0 KiB
Lua
137 lines
4.0 KiB
Lua
local SAVE_GAME_BANK = 6
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local SAVE_GAME_MAGIC_VALUE_ADDRESS = 0
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local SAVE_GAME_MAGIC_VALUE = 0xCA
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--- Global game context.
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--- @section Context
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Context = {}
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--- Gets initial data for Context.
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--- @within Context
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--- @return result table Initial context data or nil. </br>
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--- Fields: </br>
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--- * current_menu_item (number) Index of the currently selected menu item.<br/>
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--- * popup (table) Popup window state. Contains: `show` (boolean) whether popup is visible, `content` (table) array of strings to display.<br/>
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--- * game_in_progress (boolean) Whether a game is currently active.<br/>
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--- * minigame_ddr (table) DDR minigame state (see Minigame.get_default_ddr).<br/>
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--- * minigame_button_mash (table) Button mash minigame state (see Minigame.get_default_button_mash).<br/>
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--- * minigame_rhythm (table) Rhythm minigame state (see Minigame.get_default_rhythm).<br/>
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--- * meters (table) Meter values (see Meter.get_initial).<br/>
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--- * triggers (table) Active trigger runtime state, keyed by trigger ID.<br/>
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--- * stat_screen_active (boolean) Whether the stat screen overlay is currently shown.<br/>
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--- * game (table) Current game progress state. Contains: `current_screen` (string) active screen ID, `current_situation` (string|nil) active situation ID.<br/>
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function Context.initial_data()
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return {
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current_menu_item = 1,
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popup = {
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show = false,
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content = {}
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},
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game_in_progress = false,
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stat_screen_active = false,
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minigame_ddr = {},
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minigame_button_mash = {},
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minigame_rhythm = {},
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meters = Meter.get_initial(),
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timer = Timer.get_initial(),
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triggers = {},
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home_norman_visible = false,
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game = {
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current_screen = "home",
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current_situation = nil,
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},
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day_count = 1,
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glitch = {
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enabled = false,
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state = "active",
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timer = 0,
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},
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_end = {
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state = "choice",
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selection = 1,
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},
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discussion = {
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active = false,
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id = nil,
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step = 1,
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selected_answer = 1,
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scroll_y = 0,
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scroll_timer = 0,
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auto_scroll = true,
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return_window = nil,
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},
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}
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end
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--- Resets game context to initial state.
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--- @within Context
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function Context.reset()
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local initial_data = Context.initial_data()
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for k in pairs(Context) do
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if type(Context[k]) ~= "function" then
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Context[k] = nil
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end
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end
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for k, v in pairs(initial_data) do
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Context[k] = v
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end
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end
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--- Starts a new game.
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--- @within Context
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function Context.new_game()
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Context.reset()
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Context.game_in_progress = true
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MenuWindow.refresh_menu_items()
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Screen.get_by_id(Context.game.current_screen).init()
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MysteriousManWindow.start({
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text = [[
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Norman was never a bad
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simulation engineer, but
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we need to be careful in
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letting him improve. We
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need to distract him.
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]],
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on_text_complete = function()
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Audio.sfx_alarm()
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Context.home_norman_visible = false
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Util.go_to_screen_by_id("home")
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MinigameButtonMashWindow.start("game", {
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focus_center_x = (Config.screen.width / 2) - 22,
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focus_center_y = (Config.screen.height / 2) - 18,
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focus_initial_radius = 0,
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target_points = 100,
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instruction_text = "Wake up Norman!",
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show_progress_text = false,
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on_win = function()
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Audio.music_play_wakingup()
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Context.home_norman_visible = true
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Meter.show()
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Window.set_current("game")
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end,
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})
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end,
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})
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end
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--- Saves the current game state.
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--- @within Context
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function Context.save_game()
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if not Context.game_in_progress then return end
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mset(SAVE_GAME_MAGIC_VALUE, SAVE_GAME_MAGIC_VALUE_ADDRESS, SAVE_GAME_BANK)
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end
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--- Loads a saved game state.
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--- @within Context
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function Context.load_game()
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if mget(SAVE_GAME_MAGIC_VALUE_ADDRESS, SAVE_GAME_BANK) ~= SAVE_GAME_MAGIC_VALUE then
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Context.new_game()
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return
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end
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Context.reset()
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Context.game_in_progress = true
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MenuWindow.refresh_menu_items()
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Screen.get_by_id(Context.game.current_screen).init()
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end
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