Rework elevator gameplay around pulse-blocking and per-floor spawning

audio/ElevatorClose1.wav.import

@@ -0,0 +1,24 @@
+[remap]
+
+importer="wav"
+type="AudioStreamWAV"
+uid="uid://dgqb1rovgwuan"
+path="res://.godot/imported/ElevatorClose1.wav-62a28fe304e25bbeaadaf96c7277c8f4.sample"
+
+[deps]
+
+source_file="res://audio/ElevatorClose1.wav"
+dest_files=["res://.godot/imported/ElevatorClose1.wav-62a28fe304e25bbeaadaf96c7277c8f4.sample"]
+
+[params]
+
+force/8_bit=false
+force/mono=false
+force/max_rate=false
+force/max_rate_hz=44100
+edit/trim=false
+edit/normalize=false
+edit/loop_mode=0
+edit/loop_begin=0
+edit/loop_end=-1
+compress/mode=2

audio/ElevatorDing1.wav.import

@@ -0,0 +1,24 @@
+[remap]
+
+importer="wav"
+type="AudioStreamWAV"
+uid="uid://mqoxmuiw0obf"
+path="res://.godot/imported/ElevatorDing1.wav-ffc48b0f83fdbf8986f81b07b7f55b94.sample"
+
+[deps]
+
+source_file="res://audio/ElevatorDing1.wav"
+dest_files=["res://.godot/imported/ElevatorDing1.wav-ffc48b0f83fdbf8986f81b07b7f55b94.sample"]
+
+[params]
+
+force/8_bit=false
+force/mono=false
+force/max_rate=false
+force/max_rate_hz=44100
+edit/trim=false
+edit/normalize=false
+edit/loop_mode=0
+edit/loop_begin=0
+edit/loop_end=-1
+compress/mode=2

audio/ElevatorOpen1.wav.import

@@ -0,0 +1,24 @@
+[remap]
+
+importer="wav"
+type="AudioStreamWAV"
+uid="uid://bavo8f76jr7i6"
+path="res://.godot/imported/ElevatorOpen1.wav-aad7a3c9d4a0cc4e4383f9c0ab196d12.sample"
+
+[deps]
+
+source_file="res://audio/ElevatorOpen1.wav"
+dest_files=["res://.godot/imported/ElevatorOpen1.wav-aad7a3c9d4a0cc4e4383f9c0ab196d12.sample"]
+
+[params]
+
+force/8_bit=false
+force/mono=false
+force/max_rate=false
+force/max_rate_hz=44100
+edit/trim=false
+edit/normalize=false
+edit/loop_mode=0
+edit/loop_begin=0
+edit/loop_end=-1
+compress/mode=2

scenes/component_spawn.gd

@@ -12,11 +12,16 @@ var spawn_readiness: bool = false
 @onready var start_pos = survivor_spawn.global_position
 
 func _ready() -> void:
-	start()
+	spawn_readiness = false
+
+func _physics_process(delta):
+	if spawn_readiness == true:
+		spawn_survivor()
+		spawn_readiness = false
 	
+	else:
 func start() -> void:
 	spawn_readiness = true
-	spawn_survivor()
 
 #func _physics_process(delta):
 	#if spawn_readiness == true:
@@ -32,7 +37,7 @@ func spawn_survivor():
 	else:
 	
 		var survivor_delay: float = randf_range(1, 2.5)
-		var start_variance = Vector3((randf_range(-1, 2)),0,0)
+		
 		
 		for x in range(survivors):
 			var s = survivor.instantiate()

scenes/elevator_panel.gd

@@ -1,91 +1,171 @@
-extends Control
+extends PanelContainer
-# now we're cookin with bacon!
 
+# Floor state
 var current_floor := 10
 var saved_count := 0
-var doors_closing := false
+var doors_closing_flag := false
 
-# threshold increases as you descend!
+# Survivors per floor: more at top, fewer as you descend
-var base_threshold := 2
+var base_survivors := 2
-var threshold_increase_interval := 2  # +1 required every x floors
+var survivors_per_floor_increase := 1  # per floor above ground
+var survivors_remaining := 0
 
-# scoring
+# Flat threshold: must save at least this many per floor
+var threshold := 2
+
+# Scoring
 var score := 0
-var points_per_person := 100
+var points_per_person := 100  # base + bonus per person above threshold
 
-# placeholder until henry's system provides real count
+var people_in_elevator := 0
-var people_in_elevator := 3
 
-# placeholder until hnry's collision signal is ready
+# PLACEHOLDER: replaced by Henry's robot collision signal.
+# Handler is _on_timer_expired().
 var floor_time_limit := 10.0
-var floor_timer: Timer
 
-func get_threshold() -> int:
+# PLACEHOLDER: remove when Henry's spawning system is in.
-	var floors_cleared := 10 - current_floor
+@onready var spawner = get_node("../../Node3D")
-	return base_threshold + floors_cleared / threshold_increase_interval
+
+signal floor_changed(floor_num: int)
+signal saved_changed(count: int)
+signal score_changed(new_score: int)
+signal people_changed(count: int, threshold_val: int)
+signal game_won
+signal game_lost
 
 func _ready():
-	$PanelMargin/PanelColumn/CloseButton.pressed.connect(_on_close_pressed)
+	var button = $PanelMargin/PanelColumn/CloseButton
+	button.text = "BLOCK"
+	button.pressed.connect(_on_block_pressed)
 
-	floor_timer = Timer.new()
+	var screen = $PanelMargin/PanelColumn/Screen
-	floor_timer.one_shot = true
+	screen.pulse_blocked.connect(_on_pulse_blocked)
-	floor_timer.wait_time = floor_time_limit
+	screen.doors_closing.connect(_on_doors_closing)
-	floor_timer.timeout.connect(_on_timer_expired)
-	add_child(floor_timer)
-	floor_timer.start()
 
-	EventBus.floor_changed.emit(current_floor)
+	_start_floor()
-	EventBus.people_changed.emit(people_in_elevator, get_threshold())
 
 func _unhandled_input(event):
-	if event is InputEventKey and event.pressed and event.keycode == KEY_SPACE:
+	if event is InputEventKey and event.pressed and not event.echo:
-		_on_close_pressed()
+		if event.keycode == KEY_SPACE:
+			_on_block_pressed()
+
+# --- Floor lifecycle ---
+
+func _start_floor():
+	doors_closing_flag = false
+	people_in_elevator = 0
+
+	# More survivors on higher floors, fewer near the ground
+	var floors_remaining = current_floor - 1
+	survivors_remaining = base_survivors + (floors_remaining * survivors_per_floor_increase)
+
+	people_changed.emit(people_in_elevator, threshold)
+	floor_changed.emit(current_floor)
+
+	# Spawn 3D survivors (placeholder)
+	print("spawner: ", spawner, " survivors: ", survivors_remaining)
+	if spawner:
+		spawner.start_spawning(survivors_remaining)
+
+	var screen = $PanelMargin/PanelColumn/Screen
+	screen.start()
+	screen.launch_pulse()  # first survivor arrives
+
+	# Floor timer (placeholder for robot collision)
+	if has_node("FloorTimer"):
+		$FloorTimer.queue_free()
+	var timer = Timer.new()
+	timer.name = "FloorTimer"
+	timer.wait_time = floor_time_limit
+	timer.one_shot = true
+	timer.timeout.connect(_on_timer_expired)
+	add_child(timer)
+	timer.start()
+
+# --- Input ---
+
+func _on_block_pressed():
+	if doors_closing_flag:
+		return
+	$PanelMargin/PanelColumn/Screen.attempt_block()
+
+# --- Pulse callbacks ---
+
+func _on_pulse_blocked():
+	# This survivor made it in
+	survivors_remaining -= 1
+	people_in_elevator += 1
+	people_changed.emit(people_in_elevator, threshold)
+
+	if survivors_remaining <= 0:
+		# Everyone's in, close doors (auto-success)
+		_on_doors_closing()
+		return
+
+	# More survivors approaching: launch next pulse after gap
+	var screen = $PanelMargin/PanelColumn/Screen
+	var gap = screen.get_pulse_gap()
+	get_tree().create_timer(gap).timeout.connect(
+		func():
+			if not doors_closing_flag:
+				screen.launch_pulse(),
+		CONNECT_ONE_SHOT
+	)
+
+func _on_doors_closing():
+	if doors_closing_flag:
+		return
+	doors_closing_flag = true
+
+	# Stop spawning (placeholder)
+	if spawner:
+		spawner.stop_spawning()
+
+	if has_node("FloorTimer"):
+		$FloorTimer.stop()
+
+	var screen = $PanelMargin/PanelColumn/Screen
+
+	# Lose: not enough people
+	if people_in_elevator < threshold:
+		screen.show_loss("TOO FEW")
+		game_lost.emit()
+		return
+
+	# Score this floor
+	var base_points = people_in_elevator * points_per_person
+	var bonus = max(0, people_in_elevator - threshold) * points_per_person
+	score += base_points + bonus
+	saved_count += people_in_elevator
+
+	score_changed.emit(score)
+	saved_changed.emit(saved_count)
+
+	current_floor -= 1
+
+	# Win: reached ground floor
+	if current_floor <= 1:
+		screen.show_win()
+		floor_changed.emit(current_floor)
+		game_won.emit()
+		return
+
+	# Next floor after countdown
+	screen.show_countdown()
+	screen.shrink_block_zone()
+
+	var tween = create_tween()
+	tween.tween_interval(2.0)
+	tween.tween_callback(_start_floor)
+
+# --- Timer (placeholder for robot collision) ---
 
 func _on_timer_expired():
-	if doors_closing:
+	if doors_closing_flag:
 		return
-	doors_closing = true
+	doors_closing_flag = true
-	var screen = $PanelMargin/PanelColumn/Screen
+	# Stop spawning (placeholder)
-	screen.show_loss("TOO LATE :[")
+	if spawner:
-	EventBus.game_lost.emit()
+		spawner.stop_spawning()
-
+	$PanelMargin/PanelColumn/Screen.show_loss("TOO LATE")
-func _on_close_pressed():
+	game_lost.emit()
-	if doors_closing:
-		return
-
-	var screen = $PanelMargin/PanelColumn/Screen
-	var success = screen.attempt_hack()
-	if success:
-		doors_closing = true
-		floor_timer.stop()
-
-		if people_in_elevator < get_threshold():
-			screen.show_loss("TOO FEW :[[")
-			EventBus.game_lost.emit()
-			return
-
-		# base points per person, bonus for each person above threshold??
-		var bonus: int = max(0, people_in_elevator - get_threshold()) * points_per_person
-		score += people_in_elevator * points_per_person + bonus
-		EventBus.score_changed.emit(score)
-
-		saved_count += people_in_elevator
-		current_floor -= 1
-		EventBus.saved_changed.emit(saved_count)
-		EventBus.floor_changed.emit(current_floor)
-
-		if current_floor <= 1:
-			screen.show_win()
-			EventBus.game_won.emit()
-		else:
-			screen.show_countdown()
-			var tween = create_tween()
-			tween.tween_callback(func():
-				screen.reset_hack()
-				doors_closing = false
-				people_in_elevator = 3  # placeholder
-				EventBus.people_changed.emit(people_in_elevator, get_threshold())
-				floor_timer.start()
-			).set_delay(2.0)
-	else:
-		print("MISSED! AI is faster now!")

scenes/game.tscn

@@ -1,10 +1,13 @@
 [gd_scene format=3 uid="uid://b4llhxe3hjbgv"]
 
-[ext_resource type="Script" uid="uid://bo7jao24qe2o7" path="res://scenes/game.gd" id="1_lbhrr"]
+[ext_resource type="Script" path="res://scenes/game.gd" id="1_lbhrr"]
 [ext_resource type="PackedScene" uid="uid://bnv1xxgceqbrc" path="res://scenes/world.tscn" id="1_uwrxv"]
 [ext_resource type="PackedScene" uid="uid://cbvi51vvpt7mu" path="res://scenes/hud.tscn" id="2_yqjtg"]
 [ext_resource type="PackedScene" uid="uid://nca1hcujxru0" path="res://scenes/elevator_panel.tscn" id="3_lnu2h"]
-[ext_resource type="PackedScene" uid="uid://bb0o3ov6u308v" path="res://scenes/component_spawn.tscn" id="5_iywne"]
+[ext_resource type="AudioStream" uid="uid://mqoxmuiw0obf" path="res://audio/ElevatorDing1.wav" id="4_p57ef"]
+[ext_resource type="AudioStream" uid="uid://bavo8f76jr7i6" path="res://audio/ElevatorOpen1.wav" id="5_u5sy4"]
+[ext_resource type="AudioStream" uid="uid://dgqb1rovgwuan" path="res://audio/ElevatorClose1.wav" id="6_gee14"]
+[ext_resource type="PackedScene" path="res://scenes/component_spawn.tscn" id="9_0tnpc"]
 
 [node name="Game" type="Node3D" unique_id=1456297160]
 script = ExtResource("1_lbhrr")
@@ -19,4 +22,13 @@ script = ExtResource("1_lbhrr")
 
 [node name="ElevatorPanel" parent="CanvasPanel" unique_id=574176994 instance=ExtResource("3_lnu2h")]
 
-[node name="ComponentSpawn" parent="." unique_id=649225939 instance=ExtResource("5_iywne")]
+[node name="SfxDing" type="AudioStreamPlayer3D" parent="CanvasPanel/ElevatorPanel" unique_id=529226129]
+stream = ExtResource("4_p57ef")
+
+[node name="SfxOpen" type="AudioStreamPlayer3D" parent="CanvasPanel/ElevatorPanel" unique_id=3954090]
+stream = ExtResource("5_u5sy4")
+
+[node name="SfxClose" type="AudioStreamPlayer3D" parent="CanvasPanel/ElevatorPanel" unique_id=380307389]
+stream = ExtResource("6_gee14")
+
+[node name="ComponentSpawn" parent="." unique_id=649225939 instance=ExtResource("9_0tnpc")]

scenes/node_3d.gd

@@ -0,0 +1,43 @@
+extends Node3D
+
+@export var spawn_position := Vector3(0, 0, -20)
+@export var spawn_spread := 2.0                 
+@export var spawn_interval := 1.5               
+
+var survivor_scene := preload("res://scenes/survivor.tscn")
+var survivors_to_spawn := 0
+var spawn_timer: Timer
+
+func start_spawning(count: int):
+	survivors_to_spawn = count
+	if not spawn_timer:
+		spawn_timer = Timer.new()
+		spawn_timer.one_shot = false
+		spawn_timer.wait_time = spawn_interval
+		spawn_timer.timeout.connect(_spawn_one)
+		add_child(spawn_timer)
+	spawn_timer.start()
+	_spawn_one()  # first one immediately
+
+func stop_spawning():
+	if spawn_timer:
+		spawn_timer.stop()
+	survivors_to_spawn = 0
+
+func _spawn_one():
+	if survivors_to_spawn <= 0:
+		if spawn_timer:
+			spawn_timer.stop()
+		return
+
+	var survivor = survivor_scene.instantiate()
+	var offset_x = randf_range(-spawn_spread, spawn_spread)
+	var xform = Transform3D()
+	xform.origin = spawn_position + Vector3(offset_x, 0, 0)
+	survivors_to_spawn -= 1
+	_deferred_add.call_deferred(survivor, xform)
+
+func _deferred_add(survivor, xform):
+	get_tree().current_scene.add_child(survivor)
+	survivor.owner = get_tree().current_scene
+	survivor.start(xform)

scenes/node_3d.gd.uid

@@ -0,0 +1 @@
+uid://co8y4knanokeg

scenes/screen.gd

@@ -1,106 +1,165 @@
 extends Panel
-# my beautiful screen
-var sweep_speed := 150.0
-var sweep_direction := 1
-var sweep_x := 0.0
-var is_hacked := true
 
-var style_box: StyleBoxFlat
+# Pulse movement
+var pulse_speed := 120.0
+var pulse_speed_increase := 15.0
+var pulse_x := 0.0
+var pulse_active := false
+var pulse_gap := 1.0
+var pulse_gap_decrease := 0.05
+var pulse_gap_min := 0.3
+
+# Block zone (shrinks per floor, not per block)
+var block_zone_shrink := 3.0
+var block_zone_min := 12.0
+
+# Visual
 var base_color: Color
 
-var target_shrink := 4.0
+# State
-var target_min_width := 8.0
+var active := false
+var pulses_blocked := 0
 
-signal hack_defeated
+signal pulse_blocked
-signal hack_failed
+signal doors_closing
 
 func _ready():
-	style_box = get_theme_stylebox("panel").duplicate()
+	# Block zone on right side of screen
-	add_theme_stylebox_override("panel", style_box)
+	var bz = $TargetZone
-	base_color = style_box.bg_color
+	bz.size = Vector2(50, size.y - 40)
-
+	bz.position = Vector2(size.x - bz.size.x - 10, 20)
-	var tz = $TargetZone
-	tz.position = Vector2((size.x - tz.size.x) / 2, 20)
-	tz.size = Vector2(40, size.y - 40)
 
+	# Pulse line (hidden until first pulse)
 	var sl = $SweepLine
-	sl.position = Vector2(0, 20)
 	sl.size = Vector2(4, size.y - 40)
-	sweep_x = 0.0
+	sl.position = Vector2(0, 20)
+	sl.visible = false
 
+	# AI face
 	var face = $AIFace
 	face.position = Vector2(0, 0)
 	face.size = Vector2(size.x, 30)
 	face.horizontal_alignment = HORIZONTAL_ALIGNMENT_CENTER
+	face.text = ">:)"
 
-func _process(delta):
+	# Duplicate the StyleBoxFlat so flash tweens don't bleed into other panels
-	if not is_hacked:
+	var style = get_theme_stylebox("panel") as StyleBoxFlat
+	if style:
+		style = style.duplicate()
+		add_theme_stylebox_override("panel", style)
+		base_color = style.bg_color
+
+# --- Per-floor lifecycle ---
+
+func start():
+	active = true
+	pulses_blocked = 0
+	pulse_speed = 120.0
+	pulse_gap = 1.0
+	$AIFace.text = ">:)"
+	$TargetZone.visible = true
+
+func stop():
+	active = false
+	pulse_active = false
+	$SweepLine.visible = false
+
+func shrink_block_zone():
+	var bz = $TargetZone
+	var new_width = max(bz.size.x - block_zone_shrink, block_zone_min)
+	bz.size.x = new_width
+	bz.position.x = size.x - new_width - 10
+
+# --- Pulse logic ---
+
+# Called by elevator_panel when a survivor reaches the door.
+func launch_pulse():
+	if not active:
 		return
-
+	pulse_x = 0.0
-	sweep_x += sweep_speed * sweep_direction * delta
+	pulse_active = true
-
-	if sweep_x >= size.x:
-		sweep_direction = -1
-	elif sweep_x <= 0:
-		sweep_direction = 1
-
-	$SweepLine.position.x = sweep_x
-
-func flash(color: Color):
-	style_box.bg_color = color
-	var tween = create_tween()
-	tween.tween_property(style_box, "bg_color", base_color, 0.3)
-
-func reset_hack():
-	is_hacked = true
-	sweep_x = 0.0
-	sweep_direction = 1
 	$SweepLine.visible = true
 	$SweepLine.position.x = 0
 	$AIFace.text = ">:)"
 
-	var tz = $TargetZone
+func get_pulse_gap() -> float:
-	tz.size.x = max(tz.size.x - target_shrink, target_min_width)
+	return pulse_gap
-	tz.position.x = (size.x - tz.size.x) / 2
 
-# messtastic
+func _process(delta):
-func show_countdown():
+	if not active or not pulse_active:
+		return
+
+	pulse_x += pulse_speed * delta
+	$SweepLine.position.x = pulse_x
+
+	# Pulse reached the far side unblocked: AI wins, doors close
+	if pulse_x >= size.x:
+		pulse_active = false
+		$SweepLine.visible = false
+		$AIFace.text = ":D"
+		flash(Color.RED)
+		active = false
+		doors_closing.emit()
+
+# Called by elevator_panel when player presses BLOCK.
+func attempt_block() -> bool:
+	if not pulse_active:
+		return false  # no pulse on screen, button does nothing
+
+	var bz = $TargetZone
+	var bz_left = bz.position.x
+	var bz_right = bz.position.x + bz.size.x
+
+	if pulse_x >= bz_left and pulse_x <= bz_right:
+		# Blocked: doors stay open, this survivor gets in
+		pulse_active = false
+		pulses_blocked += 1
+		pulse_speed += pulse_speed_increase
+		pulse_gap = max(pulse_gap - pulse_gap_decrease, pulse_gap_min)
+		$SweepLine.visible = false
+		$AIFace.text = ">:("
+		flash(Color.GREEN)
+		pulse_blocked.emit()
+		return true
+	else:
+		# Mistimed: same result as letting it through
+		pulse_active = false
+		$SweepLine.visible = false
+		$AIFace.text = ":D"
+		flash(Color.RED)
+		active = false
+		doors_closing.emit()
+		return false
+
+# --- Display helpers ---
+
+func flash(color: Color):
+	var style = get_theme_stylebox("panel") as StyleBoxFlat
+	if not style:
+		return
+	style.bg_color = color
 	var tween = create_tween()
+	tween.tween_property(style, "bg_color", base_color, 0.3)
+
+func show_countdown():
+	stop()
 	$AIFace.text = "3"
-	tween.tween_callback(func(): $AIFace.text = "2").set_delay(0.6)
+	var tween = create_tween()
-	tween.tween_callback(func(): $AIFace.text = "1").set_delay(0.6)
+	tween.tween_interval(0.6)
-	tween.tween_callback(func(): $AIFace.text = "CLOSED").set_delay(0.6)
+	tween.tween_callback(func(): $AIFace.text = "2")
+	tween.tween_interval(0.6)
+	tween.tween_callback(func(): $AIFace.text = "1")
+	tween.tween_interval(0.6)
+	tween.tween_callback(func(): $AIFace.text = "CLOSED")
 
 func show_win():
-	is_hacked = false
+	stop()
-	$SweepLine.visible = false
 	$TargetZone.visible = false
 	$AIFace.text = "ESCAPED"
 	flash(Color.GREEN)
 
-func show_loss(message := "TOO FEW"):
+func show_loss(message: String):
-	is_hacked = false
+	stop()
-	$SweepLine.visible = false
 	$TargetZone.visible = false
 	$AIFace.text = message
 	flash(Color.RED)
-
-# target zones
-func attempt_hack() -> bool:
-	var tz = $TargetZone
-	var tz_left = tz.position.x
-	var tz_right = tz.position.x + tz.size.x
-
-	if sweep_x >= tz_left and sweep_x <= tz_right:
-		is_hacked = false
-		$AIFace.text = ">:("
-		$SweepLine.visible = false
-		flash(Color.GREEN)
-		hack_defeated.emit()
-		return true
-	else:
-		sweep_speed += 20.0
-		$AIFace.text = ":D"
-		flash(Color.RED)
-		hack_failed.emit()
-		return false