feat: stat screen on toilet with Focus overlay, screen draw callback added to manager, meter decay now only on timer revolution, timer visible on stat screen not minigames, Meter.get_timer_decay_percentage() added, Context.stat_screen_active flag added

inc/init/init.context.lua

@@ -17,6 +17,7 @@ Context = {}
 --- @return result.minigame_button_mash table Button mash minigame state (see Minigame.get_default_button_mash).
 --- @return result.minigame_rhythm table Rhythm minigame state (see Minigame.get_default_rhythm).
 --- @return result.meters table Meter values (see Meter.get_initial).
+--- @return result.stat_screen_active boolean Whether the stat screen overlay is currently shown.
 --- @return result.game table Current game progress state. Contains: `current_screen` (string) active screen ID, `current_situation` (string|nil) active situation ID.
 function Context.initial_data()
   return {
@@ -27,6 +28,7 @@ function Context.initial_data()
       content = {}
     },
     game_in_progress = false,
+    stat_screen_active = false,
     minigame_ddr = Minigame.get_default_ddr(),
     minigame_button_mash = Minigame.get_default_button_mash(),
     minigame_rhythm = Minigame.get_default_rhythm(),

inc/init/init.meter.lua

@@ -89,9 +89,6 @@ function Meter.update()
   local m = Context.meters
   local in_minigame = string.find(Window.get_current_id(), "^minigame_") ~= nil
   if not in_minigame then
-    m.ism = math.max(0, m.ism - METER_DECAY_PER_FRAME)
-    m.wpm = math.max(0, m.wpm - METER_DECAY_PER_FRAME)
-    m.bm = math.max(0, m.bm - METER_DECAY_PER_FRAME)
     if m.combo > 0 then
       m.combo_timer = m.combo_timer + 1
       if m.combo_timer >= COMBO_TIMEOUT_FRAMES then
@@ -121,6 +118,13 @@ function Meter.add(key, amount)
   end
 end
 
+--- Gets the timer decay as a percentage of the max meter value.
+--- @within Meter
+--- @return number The decay percentage per revolution (e.g. 2 means -2%).
+function Meter.get_timer_decay_percentage()
+  return math.floor(meter_timer_decay_per_revolution / METER_MAX * 100)
+end
+
 --- Called on minigame completion.
 --- @within Meter
 function Meter.on_minigame_complete()