fix train_selector

core/biome_generator/rails.gd

@@ -1,7 +1,7 @@
 extends Path3D
 
 const STEAM_DISTANCE_STAT: String = "stat_distance_km"
-const STEAM_DISTANCE_KM_PER_UNIT: float = 1#0.001
+const DISTANCE_KM_PER_UNIT: float = 0.001
 
 @export_group("Train")
 ##train speed
@@ -395,7 +395,7 @@ func _track_steam_distance(distance_units: float) -> void:
 	if distance_units <= 0.0 or not SteamManager.is_on_steam:
 		return
 
-	_pending_steam_distance_km += distance_units * STEAM_DISTANCE_KM_PER_UNIT
+	_pending_steam_distance_km += distance_units * DISTANCE_KM_PER_UNIT
 	var whole_km: int = int(floor(_pending_steam_distance_km))
 	if whole_km <= 0:
 		return

core/game_menu/train_selector.gd

@@ -1,52 +1,57 @@
 extends VBoxContainer
 
-@onready var color_pickers: Array[TrainColorPicker] = [$%ColorPicker1, $%ColorPicker2, $%ColorPicker3, $%ColorPicker4, $%ColorPicker5, $%ColorPicker6]
+@onready var color_pickers_1: Array[TrainColorPicker] = [$%ColorPicker1, $%ColorPicker2, $%ColorPicker3, $%ColorPicker4, $%ColorPicker5, $%ColorPicker6]
-@onready var left_arrow: ArrowButton = $%ArrowButtonLeft
+@onready var color_pickers_2: Array[TrainColorPicker] = [$%ColorPicker7, $%ColorPicker8, $%ColorPicker9, $%ColorPicker10, $%ColorPicker11, $%ColorPicker12]
-@onready var right_arrow: ArrowButton = $%ArrowButtonRight
 @onready var treno: Node3D = $TrainViewportContainer/SubViewport/Treno
 
 var selected_color: Color
-var selected_color_index: int = 0
 
 func _ready() -> void:
-	for color_picker in color_pickers:
+	for color_picker in color_pickers_1:
-		color_picker.pressed.connect(_on_color_selected.bind(color_picker))
+		color_picker.pressed.connect(_on_color_selected.bind(color_picker, 0))
 		color_picker.deselect()
 	
-	_set_selected_color(0)
+	var init_idx_1 = GameState.save_data.train_color_1_index
+	_set_selected_color(init_idx_1, 0)
 
-	left_arrow.pressed.connect(_select_prev_color)
+	for color_picker in color_pickers_2:
-	right_arrow.pressed.connect(_select_next_color)
+		color_picker.pressed.connect(_on_color_selected.bind(color_picker, 1))
+		color_picker.deselect()
+	
+	var init_idx_2 = GameState.save_data.train_color_2_index
+	_set_selected_color(init_idx_2, 1)
 
 func _process(delta: float) -> void:
 	if treno:
 		treno.rotation_degrees.y += 30.0 * delta
 
-func _set_selected_color(index: int) -> void:
+func _set_selected_color(index: int, material_index: int) -> void:
+	var color_pickers = color_pickers_1 if material_index == 0 else color_pickers_2
 	for i in range(color_pickers.size()):
 		if i == index:
 			color_pickers[i].select()
-			selected_color_index = i
 			selected_color = color_pickers[i].color
-			_apply_train_color(selected_color)
+			_apply_train_color(selected_color, material_index, index)
 		else:
 			color_pickers[i].deselect()
 
-func _on_color_selected(selected_color_picker: TrainColorPicker) -> void:
+func _on_color_selected(selected_color_picker: TrainColorPicker, material_index: int) -> void:
+	var color_pickers = color_pickers_1 if material_index == 0 else color_pickers_2
 	for i in range(color_pickers.size()):
 		if color_pickers[i] == selected_color_picker:
-			_set_selected_color(i)
+			_set_selected_color(i, material_index)
 			break
 
-func _select_prev_color() -> void:
+func _apply_train_color(color: Color, material_index: int, color_index: int = 0) -> void:
-	var next_index = (selected_color_index - 1 + color_pickers.size()) % color_pickers.size()
+	var path = "res://tgcc/train/Color%s_train.tres" % ("1" if material_index == 0 else "2")
-	_set_selected_color(next_index)
+	var mat: ShaderMaterial = load(path) 
-
-func _select_next_color() -> void:
-	var next_index = (selected_color_index + 1) % color_pickers.size()
-	_set_selected_color(next_index)
-
-func _apply_train_color(color: Color) -> void:
-	var mat: ShaderMaterial = load("res://tgcc/train/Color1_train.tres")
 	if mat:
 		mat.set_shader_parameter("albedo_color", color)
+		
+	if material_index == 0:
+		GameState.save_data.train_color_1 = color.to_html()
+		GameState.save_data.train_color_1_index = color_index
+	else:
+		GameState.save_data.train_color_2 = color.to_html()
+		GameState.save_data.train_color_2_index = color_index
+	GameState.save_game()

core/game_menu/window_option_menu_button.gd

@@ -9,10 +9,10 @@ func _ready() -> void:
 	deselect()
 	disable()
 
-func set_option_text(text: String) -> void:
+func set_option_text(_text: String) -> void:
 	if label == null:
 		label = $%Label
-	label.text = text
+	label.text = _text
 
 func select() -> void:
 	if checkbox == null:

core/game_state/game_state.gd

@@ -34,7 +34,7 @@ func apply_video_settings() -> void:
 	get_viewport().use_taa = save_data.anti_aliasing
 	var msaa_mode = Viewport.MSAA_2X if save_data.anti_aliasing else Viewport.MSAA_DISABLED
 	get_viewport().msaa_3d = msaa_mode
-	get_viewport().msaa_2d = msaa_mode
+	get_viewport().msaa_2d = Viewport.MSAA_DISABLED
 
 	match save_data.window_mode_index:
 		0:
@@ -49,9 +49,18 @@ func apply_video_settings() -> void:
 		DisplayServer.window_set_size(Vector2i(save_data.resolution_x, save_data.resolution_y))
 		
 		# Optional: center the window if resized
-		var screen_center = DisplayServer.screen_get_position() + DisplayServer.screen_get_size() / 2
+		var screen_position: Vector2i = DisplayServer.screen_get_position()
-		var window_size = DisplayServer.window_get_size()
+		var screen_size: Vector2i = DisplayServer.screen_get_size()
-		DisplayServer.window_set_position(screen_center - window_size / 2)
+		var window_size: Vector2i = DisplayServer.window_get_size()
+		var screen_center := screen_position + Vector2i(
+			floori(float(screen_size.x) / 2.0),
+			floori(float(screen_size.y) / 2.0)
+		)
+		var window_half_size := Vector2i(
+			floori(float(window_size.x) / 2.0),
+			floori(float(window_size.y) / 2.0)
+		)
+		DisplayServer.window_set_position(screen_center - window_half_size)
 
 
 func save_game() -> void:

core/main_scene_ui/main_scene_ui.gd

@@ -1,6 +1,5 @@
 extends Control
 
-
 @onready var game_menu: Control = $%GameMenu
 @onready var game_menu_panel: Control = $%GameMenuPanel
 @onready var menu_icon_button: Button = $%MenuIconButton
@@ -89,6 +88,8 @@ func _on_weather_row_on_option_changed(data: String) -> void:
 			pick_random_weather()
 		_:
 			pass
+	
+	AchievementManager.is_unlocked("ACH_CHANGE_METEO")
 
 func pick_random_weather() -> void:
 	var valid_buttons = []
@@ -166,6 +167,8 @@ func _on_photo_taken_finished() -> void:
 	await tween.finished
 	photo_mode_black_screen.hide()
 	GameState.on_photo_mode_black_screen_disappeared.emit()
+	StatsManager.add_int("stat_photo_number", 1)
+	StatsManager.store()
 
 func hide_ui_for_photo_mode() -> void:
 	TweenFX.fade_out(weather_row, 0.25)

core/main_scene_ui/total_stats_display.gd

@@ -0,0 +1,70 @@
+## Updates total elapsed time and train distance labels.
+class_name TotalStatsDisplay
+extends Node
+
+const RAILS_SCRIPT = preload("res://core/biome_generator/rails.gd")
+const SECONDS_PER_MINUTE: int = 60
+const MINUTES_PER_HOUR: int = 60
+const HOURS_PER_DAY: int = 24
+#DISTANCE_KM_PER_UNIT is taken from rails.gd constant
+
+@export var time_label_path: NodePath
+@export var distance_label_path: NodePath
+@export var rail_path: NodePath
+
+var _elapsed_seconds: float = 0.0
+var _total_distance_km: float = 0.0
+var _last_train_progress: float = -1.0
+
+@onready var _time_label: Label = get_node_or_null(time_label_path) as Label
+@onready var _distance_label: Label = get_node_or_null(distance_label_path) as Label
+@onready var _rail_path: Path3D = get_node_or_null(rail_path) as Path3D
+
+
+func _ready() -> void:
+	_update_time_label()
+	_update_distance_label()
+
+
+func _process(delta: float) -> void:
+	_elapsed_seconds += delta
+	_update_total_distance()
+	_update_time_label()
+	_update_distance_label()
+
+
+func _update_total_distance() -> void:
+	if _rail_path == null or _rail_path.curve == null:
+		return
+
+	var current_train_progress: float = float(_rail_path.get("train_progress"))
+	if _last_train_progress < 0.0:
+		_last_train_progress = current_train_progress
+		return
+
+	var total_length: float = _rail_path.curve.get_baked_length()
+	if total_length <= 0.0:
+		return
+
+	var progress_delta: float = absf(current_train_progress - _last_train_progress)
+	var wrapped_progress_delta: float = minf(progress_delta, total_length - progress_delta)
+	_total_distance_km += wrapped_progress_delta * RAILS_SCRIPT.DISTANCE_KM_PER_UNIT
+	_last_train_progress = current_train_progress
+
+
+func _update_time_label() -> void:
+	if _time_label == null:
+		return
+
+	var total_minutes: int = int(floor(_elapsed_seconds / SECONDS_PER_MINUTE))
+	var days: int = floori(float(total_minutes) / float(MINUTES_PER_HOUR * HOURS_PER_DAY))
+	var hours: int = floori(float(total_minutes) / float(MINUTES_PER_HOUR)) % HOURS_PER_DAY
+	var minutes: int = total_minutes % MINUTES_PER_HOUR
+	_time_label.text = "Time %dd %02dh %02dm" % [days, hours, minutes]
+
+
+func _update_distance_label() -> void:
+	if _distance_label == null:
+		return
+
+	_distance_label.text = "Distance %.1f km" % _total_distance_km

core/main_scene_ui/total_stats_display.gd.uid

@@ -0,0 +1 @@
+uid://c2usnexa5x7pg

core/steam_manager/achievement_manager.gd

@@ -4,23 +4,22 @@ extends Node
 #if you have an error setting achievements or stats in debug mode remember to open your steam client
 #with jmp games account or another account who bought this game. If error persist try to clos and reopen steam client.
 const KNOWN := [
-	"ACH_DISTANCE_100",
+	"ACH_CHANGE_METEO",
-	"ACH_DISTANCE_200",
+	"ACH_CHANGE_TRAIN_COLOR",
-	"ACH_10_PHOTOS",
 ]
 
 #how it works:
 #func _on_player_won() -> void:
-#    Achievements.unlock("ACH_DISTANCE_100") #unlock the achievement at first win
+#    AchievementManager.unlock("ACH_DISTANCE_100") #unlock the achievement at first win
 
 #func _on_match_finished(coins_collected: int) -> void:
 	#update stats
 	#...
 	#check thresholds and unlock achievements
-#    if Stats.get_int("stat_distance_km") >= 100:
+#    if StatsManager.get_int("stat_distance_km") >= 100:
-#        Achievements.unlock("ACH_DISTANCE_100")
+#        AchievementManager.unlock("ACH_DISTANCE_100")
-#    if Stats.get_int("stat_distance_km") >= 200:
+#    if StatsManager.get_int("stat_distance_km") >= 200:
-#        Achievements.unlock("ACH_DISTANCE_200")
+#        AchievementManager.unlock("ACH_DISTANCE_200")
 
 signal unlocked(api_name: String)
 

core/steam_manager/stats_manager.gd

@@ -7,7 +7,7 @@ extends Node
 #if you have an error setting achievements or stats in debug mode remember to open your steam client
 #with jmp games account or another account who bought this game. If error persist try to clos and reopen steam client.
 const KNOWN := [
-	"stat_games_played",
+	"stat_time_played",
 	"stat_distance_km",
 	"stat_stop_number",
 	"stat_photo_number",
@@ -16,11 +16,11 @@ const KNOWN := [
 
 #how it works:
 #func _on_match_finished(score: int) -> void:
-#    Stats.add_int("stat_games_played", 1)
+#    StatsManager.add_int("stat_time_played", 1)
-#    Stats.set_int("stat_total_score", Stats.get_int("stat_total_score") + score)
+#    StatsManager.set_int("stat_total_score", StatsManager.get_int("stat_total_score") + score)
-#    Stats.store()                       #only one push at the end of the game
+#    StatsManager.store()                       #only one push at the end of the game
-#    if Stats.get_int("stat_games_played") >= 10:
+#    if StatsManager.get_int("stat_time_played") >= 10:
-#        Achievements.unlock("ACH_PLAY_10_GAMES")   #it call storeStats()
+#        AchievementManager.unlock("ACH_PLAY_10_HOURS")   #it call storeStats()
 
 
 func _ready() -> void:
@@ -64,8 +64,8 @@ func store() -> void:
 
 #Development only: reset stats
 func reset_all(include_achievements: bool = false) -> void:
-	Steam.resetAllStats(include_achievements)
+	if !Steam.resetAllStats(include_achievements):
-	Steam.storeStats()
+		push_error("resetAllStats failed")
 
 func _on_stats_stored(_game: int, result: int) -> void:
 	if !result:

core/transition.gdshader

@@ -0,0 +1,57 @@
+shader_type canvas_item;
+
+uniform vec4 base_color : source_color;
+uniform vec2 node_resolution;
+
+uniform float factor : hint_range(0.0, 1.0, 0.01) = 0.54;
+uniform float width = 0.4;
+
+group_uniforms gradient;
+uniform sampler2D gradient_texture;
+uniform bool gradient_fixed = false;
+
+group_uniforms shape;
+uniform sampler2D shape_texture;
+uniform float shape_tiling = 32.0;
+uniform float shape_rotation = 0.0;
+uniform vec2 shape_scroll = vec2(0.0);
+uniform float shape_feathering : hint_range(0.0, 1.0, 0.01) = 0.00;
+uniform float shape_treshold : hint_range(0.0, 2.0, 0.01) = 1.0;
+
+float gradient(vec2 uv, vec2 fixed_uv, bool fixed){
+	float value = 0.0;
+	if(fixed){
+		value = texture(gradient_texture, fixed_uv).r;
+	} else {
+		value = texture(gradient_texture, uv).r;
+	}
+	return value;
+}
+
+vec2 rotate(vec2 uv, vec2 pivot, float angle)
+{
+	mat2 rotation = mat2(vec2(sin(angle), -cos(angle)),
+						vec2(cos(angle), sin(angle)));
+	uv -= pivot;
+	uv = uv * rotation;
+	uv += pivot;
+	return uv;
+}
+
+void fragment() {
+	float progress = mix(-width, 1.0, factor);
+	float aspect = node_resolution.y / node_resolution.x;
+
+	vec2 aspect_uv = ((UV-vec2(0.0,0.5)) * vec2(1.0, aspect))+vec2(0.0,0.5);
+
+	float value = clamp((gradient(UV, aspect_uv, gradient_fixed) - progress) / (width), 0.0, 1.0);
+
+	vec2 tiled_uv = rotate(mod((aspect_uv + vec2(TIME)*shape_scroll) * shape_tiling, 1.0), vec2(0.5), radians(shape_rotation));
+	float shape_value = 1.0 - texture(shape_texture, tiled_uv).r;
+
+	shape_value = mix(shape_feathering * 0.5, 1.0 - shape_feathering * 0.5, shape_value);
+	float shaped_gradient = smoothstep(value - (shape_feathering * 0.5), value + (shape_feathering * 0.5), shape_treshold - shape_value);
+
+	COLOR.rgb = base_color.rgb;
+	COLOR.a = shaped_gradient;
+}

core/transition.gdshader.uid

@@ -0,0 +1 @@
+uid://ovrd5ydp8p0q

core/ui_events.gd

@@ -43,3 +43,7 @@ signal day_time_changed(value: float, time_string: String)
 signal time_option_item_changed(index: int)
 @warning_ignore("unused_signal")
 signal day_time_option_changed(index: int)
+
+#train signals
+@warning_ignore("unused_signal")
+signal toot_toot()

docs/museums/biome_generator/museum_biome_generator.gd

@@ -1,6 +1,6 @@
 extends Node3D
 
-func _input(event):
+#func _input(event):
-	if event is InputEventKey and event.pressed:
+	#if event is InputEventKey and event.pressed:
-		if event.keycode == KEY_ESCAPE:
+		#if event.keycode == KEY_ESCAPE:
-			get_tree().quit()
+			#get_tree().quit()

docs/museums/daynight/control.gd

@@ -107,3 +107,9 @@ func _on_fog_toggled(toggled_on: bool) -> void:
 
 func _on_update_rails_pressed() -> void:
 	UIEvents.update_rail_chunks.emit()
+
+func _on_toot_toot_pressed() -> void:
+	UIEvents.toot_toot.emit()
+
+func _on_reset_stats_ach_pressed() -> void:
+	StatsManager.reset_all(true)

docs/museums/daynight/museum_daynight.gd

@@ -1,6 +1,6 @@
 extends Node3D
 
-func _input(event):
+#func _input(event):
-	if event is InputEventKey and event.pressed:
+	#if event is InputEventKey and event.pressed:
-		if event.keycode == KEY_ESCAPE:
+		#if event.keycode == KEY_ESCAPE:
-			get_tree().quit()
+			#get_tree().quit()

tgcc/main_scene.tscn

@@ -65,6 +65,7 @@
 [ext_resource type="PackedScene" uid="uid://bei7fscn77p1p" path="res://core/main_scene_ui/main_scene_ui.tscn" id="49_exdk1"]
 [ext_resource type="PackedScene" uid="uid://vni5kjalum6d" path="res://core/photo_mode/runtime/photo_mode_controller.tscn" id="50_57hhv"]
 [ext_resource type="PackedScene" uid="uid://bujym3ai10i7q" path="res://tgcc/chunk/countryside/scene/tea/chunk_country_tea_corner_01.tscn" id="51_lxncq"]
+[ext_resource type="Script" uid="uid://c2usnexa5x7pg" path="res://core/main_scene_ui/total_stats_display.gd" id="51_totals"]
 [ext_resource type="PackedScene" uid="uid://bdfosig4g14vt" path="res://tgcc/chunk/countryside/scene/tea/chunk_country_tea_corner_02.tscn" id="52_317hq"]
 [ext_resource type="PackedScene" uid="uid://ffblnqib7fry" path="res://tgcc/chunk/countryside/scene/tea/chunk_country_tea_cross_3_01.tscn" id="53_0ur37"]
 [ext_resource type="PackedScene" uid="uid://b785qpoxbrovj" path="res://tgcc/chunk/countryside/scene/tea/chunk_country_tea_cross_3_02.tscn" id="54_vbb0s"]
@@ -218,6 +219,11 @@ transform = Transform3D(0.57785755, -0.57709646, 0.5770964, 0, 0.7071067, 0.7071
 rotation_target = NodePath("../pivot")
 iso_camera = NodePath("../camera_iso")
 
+[node name="MainSceneUi" parent="cameras" unique_id=1359391222 instance=ExtResource("49_exdk1")]
+offset_left = 3.0
+offset_right = 3.0
+mouse_filter = 2
+
 [node name="DayNight" parent="." unique_id=1611939731 node_paths=PackedStringArray("camera_pivot") instance=ExtResource("36_qwsp8")]
 camera_pivot = NodePath("../cameras")
 thunder_sounds = Array[AudioStream]([SubResource("AudioStreamMP3_ra0ar"), SubResource("AudioStreamMP3_j8mxr"), ExtResource("37_pdfkp"), ExtResource("38_fpbvh"), ExtResource("39_hxtdl")])
@@ -262,7 +268,6 @@ transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -91.191925, 0, 539.03174)
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -312.19193, 0, 349.03174)
 
 [node name="Control" type="Control" parent="." unique_id=630650980]
-visible = false
 layout_mode = 3
 anchors_preset = 0
 offset_right = 40.0
@@ -348,6 +353,29 @@ theme_override_colors/font_hover_pressed_color = Color(1, 1, 1, 1)
 theme_override_colors/font_outline_color = Color(1, 1, 1, 1)
 text = "Storm"
 
+[node name="TotalDistance" type="Label" parent="Control" unique_id=1735753299]
+layout_mode = 0
+offset_left = 277.0
+offset_top = 31.0
+offset_right = 611.0
+offset_bottom = 54.0
+theme_override_colors/font_color = Color(1, 1, 1, 1)
+theme_override_colors/font_outline_color = Color(1, 1, 1, 1)
+text = "Distance 0 km"
+
+[node name="TotalTime" type="Label" parent="Control" unique_id=1065776479]
+layout_mode = 0
+offset_left = 276.0
+offset_top = 13.0
+offset_right = 610.0
+offset_bottom = 36.0
+theme_override_colors/font_color = Color(1, 1, 1, 1)
+theme_override_colors/font_outline_color = Color(1, 1, 1, 1)
+text = "Time 00:00"
+
+[node name="TotalStatsDisplay" type="Node" parent="Control" unique_id=1147065793]
+script = ExtResource("51_totals")
+
 [node name="DayTimeLabel" type="Label" parent="Control" unique_id=1124935856]
 layout_mode = 0
 offset_left = 13.0
@@ -479,6 +507,34 @@ theme_override_colors/font_hover_pressed_color = Color(1, 1, 1, 1)
 theme_override_colors/font_outline_color = Color(1, 1, 1, 1)
 text = "Fog"
 
+[node name="ResetStatsAch" type="Button" parent="Control" unique_id=960673125]
+layout_mode = 0
+offset_left = 12.0
+offset_top = 425.0
+offset_right = 195.0
+offset_bottom = 456.0
+theme_override_colors/font_color = Color(1, 1, 1, 1)
+theme_override_colors/font_focus_color = Color(1, 1, 1, 1)
+theme_override_colors/font_pressed_color = Color(1, 1, 1, 1)
+theme_override_colors/font_hover_color = Color(1, 1, 1, 1)
+theme_override_colors/font_hover_pressed_color = Color(1, 1, 1, 1)
+theme_override_colors/font_outline_color = Color(1, 1, 1, 1)
+text = "Reset Stats & Ach."
+
+[node name="TootToot" type="Button" parent="Control" unique_id=2047151132]
+layout_mode = 0
+offset_left = 12.0
+offset_top = 388.0
+offset_right = 195.0
+offset_bottom = 419.0
+theme_override_colors/font_color = Color(1, 1, 1, 1)
+theme_override_colors/font_focus_color = Color(1, 1, 1, 1)
+theme_override_colors/font_pressed_color = Color(1, 1, 1, 1)
+theme_override_colors/font_hover_color = Color(1, 1, 1, 1)
+theme_override_colors/font_hover_pressed_color = Color(1, 1, 1, 1)
+theme_override_colors/font_outline_color = Color(1, 1, 1, 1)
+text = "Toot Toot"
+
 [node name="UpdateRails" type="Button" parent="Control" unique_id=267134156]
 layout_mode = 0
 offset_left = 12.0
@@ -493,9 +549,6 @@ theme_override_colors/font_hover_pressed_color = Color(1, 1, 1, 1)
 theme_override_colors/font_outline_color = Color(1, 1, 1, 1)
 text = "Update Rails"
 
-[node name="MainSceneUi" parent="." unique_id=1359391222 instance=ExtResource("49_exdk1")]
-mouse_filter = 2
-
 [connection signal="toggled" from="Control/Snow" to="Control" method="_on_snow_toggled"]
 [connection signal="toggled" from="Control/Rain" to="Control" method="_on_rain_toggled"]
 [connection signal="toggled" from="Control/Wind" to="Control" method="_on_wind_toggled"]
@@ -510,6 +563,8 @@ mouse_filter = 2
 [connection signal="toggled" from="Control/Shadows" to="Control" method="_on_shadows_toggled"]
 [connection signal="pressed" from="Control/RandomWeather" to="Control" method="_on_random_weather_pressed"]
 [connection signal="toggled" from="Control/Fog" to="Control" method="_on_fog_toggled"]
+[connection signal="pressed" from="Control/ResetStatsAch" to="Control" method="_on_reset_stats_ach_pressed"]
+[connection signal="pressed" from="Control/TootToot" to="Control" method="_on_toot_toot_pressed"]
 [connection signal="pressed" from="Control/UpdateRails" to="Control" method="_on_update_rails_pressed"]
 
 [editable path="cameras"]

tgcc/train/sounds/train_whistle.mp3.import

@@ -0,0 +1,19 @@
+[remap]
+
+importer="mp3"
+type="AudioStreamMP3"
+uid="uid://dc6si4i1wgtg1"
+path="res://.godot/imported/train_whistle.mp3-7c9ba844b982f1e2dc8f87df905de652.mp3str"
+
+[deps]
+
+source_file="res://tgcc/train/sounds/train_whistle.mp3"
+dest_files=["res://.godot/imported/train_whistle.mp3-7c9ba844b982f1e2dc8f87df905de652.mp3str"]
+
+[params]
+
+loop=false
+loop_offset=0
+bpm=0
+beat_count=0
+bar_beats=4

tgcc/train/sounds/train_whistle2.mp3.import

@@ -0,0 +1,19 @@
+[remap]
+
+importer="mp3"
+type="AudioStreamMP3"
+uid="uid://cr7evvbfp33ra"
+path="res://.godot/imported/train_whistle2.mp3-fa64a19fd0b0cdce9722553ae5dff242.mp3str"
+
+[deps]
+
+source_file="res://tgcc/train/sounds/train_whistle2.mp3"
+dest_files=["res://.godot/imported/train_whistle2.mp3-fa64a19fd0b0cdce9722553ae5dff242.mp3str"]
+
+[params]
+
+loop=false
+loop_offset=0
+bpm=0
+beat_count=0
+bar_beats=4

tgcc/train/train.gd

@@ -0,0 +1,46 @@
+extends Node3D
+
+#const TRAIN_WHISTLE_STREAM: AudioStream = preload("res://tgcc/train/sounds/train_whistle.mp3")
+const TRAIN_WHISTLE_STREAM: AudioStream = preload("res://tgcc/train/sounds/train_whistle2.mp3")
+
+@export_group("Whistle")
+@export var whistle_volume_db: float = 1.0
+@export var whistle_unit_size: float = 90.0
+@export var whistle_max_distance: float = 1200.0
+
+var _whistle_player: AudioStreamPlayer3D
+
+
+func _ready() -> void:
+	_create_whistle_player()
+
+	if not UIEvents.toot_toot.is_connected(_on_toot_toot):
+		UIEvents.toot_toot.connect(_on_toot_toot)
+	
+	
+func _exit_tree() -> void:
+	if UIEvents.toot_toot.is_connected(_on_toot_toot):
+		UIEvents.toot_toot.disconnect(_on_toot_toot)
+
+
+func _create_whistle_player() -> void:
+	_whistle_player = AudioStreamPlayer3D.new()
+	_whistle_player.name = "TrainWhistlePlayer"
+	_whistle_player.bus = &"SFX"
+	_whistle_player.volume_db = whistle_volume_db
+	_whistle_player.unit_size = whistle_unit_size
+	_whistle_player.max_distance = whistle_max_distance
+	_whistle_player.stream = TRAIN_WHISTLE_STREAM
+	add_child(_whistle_player)
+
+
+func _on_toot_toot() -> void:
+	if _whistle_player == null:
+		return
+
+	print("stat_toottoot_number")
+	StatsManager.add_int("stat_toottoot_number", 1)
+	StatsManager.store()
+	
+	_whistle_player.stop()
+	_whistle_player.play()

tgcc/train/train.gd.uid

@@ -0,0 +1 @@
+uid://c34qgl2afyhse

tgcc/train/train.tscn

@@ -7,7 +7,7 @@
 [ext_resource type="Material" uid="uid://o31kp0jm07q3" path="res://tgcc/chunk/material/rocks.tres" id="5_pj7tp"]
 [ext_resource type="Material" uid="uid://bsote67noubj2" path="res://tgcc/train/Color1_train.tres" id="7_sgpgi"]
 [ext_resource type="Shader" uid="uid://d0ch5ofrgf7y6" path="res://core/daynight/trunk_shader.gdshader" id="8_eke0t"]
-[ext_resource type="Script" uid="uid://5frq4qrokiy2" path="res://tgcc/train/train_glass_emission.gd" id="9_4qk3b"]
+[ext_resource type="Script" path="res://tgcc/train/train.gd" id="9_4qk3b"]
 [ext_resource type="Texture2D" uid="uid://j4m5wsf4magb" path="res://tgcc/chunk/material/decal/vending_decal.png" id="9_eke0t"]
 
 [sub_resource type="ShaderMaterial" id="ShaderMaterial_p4ai0"]