add car timeout

scenes/car.tscn

@@ -238,5 +238,11 @@ bus = &"Crash"
 stream = SubResource("AudioStreamRandomizer_evs7n")
 bus = &"Crash"
 
+[node name="NoInputTimer" type="Timer" parent="CharacterBody_Car"]
+wait_time = 15.0
+one_shot = true
+autostart = true
+
 [connection signal="timeout" from="CharacterBody_Car/resetTimer" to="CharacterBody_Car" method="_on_reset_timer_timeout"]
 [connection signal="timeout" from="CharacterBody_Car/collisionEnableTimer" to="CharacterBody_Car" method="_on_collision_enable_timer_timeout"]
+[connection signal="timeout" from="CharacterBody_Car/NoInputTimer" to="CharacterBody_Car" method="_on_no_input_timer_timeout"]

scripts/car.gd

@@ -58,7 +58,7 @@ var steering_distance_close_fast=64
 var resetcar_stoppedspeed = 50 #activate timer when below this speed
 var resetcar_movingspeed=resetcar_stoppedspeed+10 #stop timer when above this speed
 var resetcar_distance=128 #196 is roughly when car is in the middle of a two wide road
-var resetcar_steerangle=120
+var resetcar_steerangle=120.0/360.0*2*PI
 
 # other car avoidance
 var avoid_car_distance_far=100
@@ -83,6 +83,7 @@ var autoreset=false
 
 var autosteer_enabled=false
 
+var no_input_timeout_flag=false
 
 var burnout:float=0 #at 0 is off
 
@@ -91,6 +92,7 @@ var burnout:float=0 #at 0 is off
 
 
 @onready var reset_timer: Timer = $resetTimer
+@onready var no_input_timer: Timer = $NoInputTimer
 
 @onready var ray_cast_car: RayCast2D = $RayCast_Car #for tracking markers
 
@@ -128,6 +130,7 @@ func _physics_process(delta: float) -> void:
 		$Burnout_Left.emitting=false
 		$Burnout_Right.emitting=false
 	
+	update_timeout_visibility()
 	move_and_slide()
 	
 	for i in get_slide_collision_count():
@@ -153,6 +156,7 @@ func _physics_process(delta: float) -> void:
 	if velocity.length() < resetcar_stoppedspeed and autosteer_enabled: #moving slow, possibly crash?
 		if reset_timer.is_stopped():
 			reset_timer.start()
+		
 	if velocity.length() > resetcar_movingspeed:
 		reset_timer.stop()
 		
@@ -168,6 +172,18 @@ func _physics_process(delta: float) -> void:
 func _on_reset_timer_timeout() -> void:
 	autoreset=true
 	
+func update_timeout_visibility():
+	var no_input_timer_time_left=no_input_timer.time_left
+	if (no_input_timer.is_stopped()):
+		no_input_timer_time_left=no_input_timer.wait_time
+	if no_input_timeout_flag:
+		no_input_timer_time_left=0 #car already disappeared
+	var fadeout=1-constrain((3-no_input_timer_time_left)/3.0,0.0,1.0) #1= full visible, 0=timeouted
+	
+	$sprite_body.modulate.a=fadeout
+	$sprite_features.modulate.a=fadeout
+	$sprite_steeringwheel.modulate.a=fadeout
+		
 func apply_friction():
 	if velocity.length() < STANDSTILLSPEED: #standstill
 		velocity=Vector2.ZERO
@@ -228,12 +244,20 @@ func get_input(delta:float):
 		steer_direction=1
 	'''
 	
-	steer_direction+=constrain(steer_direction_aim-steer_direction,max_steering_change*delta,-max_steering_change*delta)
 	
 	applied_engine_power=0
 	
 	var key_accelerator_pressed=Input.is_action_pressed(Gamestate.userinput_prefix+str(playerid))
+	
+	#check Input Timeout
+	if key_accelerator_pressed: 
+		no_input_timer.stop()
+	else:
+		if no_input_timer.is_stopped() and !no_input_timeout_flag: #reset timer
+			no_input_timer.start()
+	
 	if key_accelerator_pressed:
+		
 		if running:
 			#velocity = transform.x * 500
 			applied_engine_power=engine_power
@@ -256,17 +280,16 @@ func get_input(delta:float):
 		
 	if autoreset and running:
 		acceleration = transform.x * braking #drive backwards
-		
-		if distance_min>=resetcar_distance: #nothing in front of car
-			steer_direction=resetcar_steerangle #keep steering so turn around if standing in the middle of a track
-		else:
-			steer_direction*=-1 #invert steering
+		steer_direction_aim=resetcar_steerangle #keep steering to turn around if standing in the middle of a track
+		#steer_direction=steer_direction_aim #steer without smoothing
 	else:
-		if steer_direction>1:
+		if steer_direction_aim<0.1:
 			resetcar_steerangle=max(-resetcar_steerangle,+resetcar_steerangle) #calculate steering direction for next autoreset
-		if steer_direction<1:
+		if steer_direction_aim>0.1:
 			resetcar_steerangle=min(-resetcar_steerangle,+resetcar_steerangle) #calculate steering direction for next autoreset
 		
+	
+	steer_direction+=constrain(steer_direction_aim-steer_direction,max_steering_change*delta,-max_steering_change*delta) #smooth steering. towards steer_direction_aim
 	$sprite_steeringwheel.rotation=steer_direction
 
 func calculate_steering(delta:float):
@@ -319,6 +342,7 @@ func check_markers():
 				running=false
 				finalTime=Gamestate.getTimeElapsed()
 				car_finished.emit(playerid,finalTime)
+				no_input_timer.stop() #avoid removing player after finished
 				
 		elif rcc_collidername.begins_with("area_cp"):
 			var nextcp_i=getNextCPindex()
@@ -348,3 +372,8 @@ func getNextCPindex():
 
 func _on_collision_enable_timer_timeout() -> void:
 	collision_shape.disabled=false
+
+
+func _on_no_input_timer_timeout() -> void:
+	no_input_timeout_flag=true
+	running=false

scripts/car_node.gd

@@ -44,3 +44,6 @@ func getCharacterBody():
 	
 func hasFinished():
 	return cbcar.finalTime!=-1
+	
+func getNoInputTimeout():
+	return cbcar.no_input_timeout_flag

scripts/game.gd

@@ -102,6 +102,7 @@ func _process(delta: float) -> void:
 	#if !countdown.is_stopped():
 	#	countdown_label.text=str(round(countdown.time_left))
 		
+	checkCarsTimeout(delta)
 	updateCameraMovement(delta)
 	
 	#$hud/debuglabel.text=""+str(calculatedViewCarMargin)+" / "+str(viewCarMargin_zoomstart)+" zoomspeed="+str(mapped_zoomspeed)
@@ -125,6 +126,15 @@ func _process(delta: float) -> void:
 		if !anyplayerkeypressed and timer_close.is_stopped():
 			timer_close.start() #start timer when no key is pressed
 			
+func checkCarsTimeout(delta: float):
+	# Remove cars from game if they are not participating
+	var cars=cars.get_children()
+	for c in cars: #check if any one car is still driving
+		if !c.hasFinished() and c.getNoInputTimeout():
+			print("Removing car")
+			c.queue_free()
+	if cars.size()<=0 and !game_ended: #no cars left
+		end_game()
 
 func updateCameraMovement(delta: float):
 	
@@ -220,7 +230,8 @@ func _on_countdown_timeout() -> void:
 func _on_car_finished(playerid,finalTime) -> void:
 	times_container.addFinishedPlayer(playerid,finalTime,Gamestate.getPlayers().size())
 	
-	if times_container.getPlayersFinished() == Gamestate.getPlayers().size(): #all players have finish times
+	#if times_container.getPlayersFinished() == Gamestate.getPlayers().size(): #all players have finish times
+	if times_container.getPlayersFinished() == cars.get_children().size(): #all players still in game have finish times
 		finishGame()# Game finished
 		
 func _on_car_on_checkpoint(playerid,checkpointtimes,i) -> void:
@@ -247,9 +258,7 @@ func _on_car_on_checkpoint(playerid,checkpointtimes,i) -> void:
 
 func finishGame():
 	print("Game Finished")
-	running=false
-	game_ended=true
-	
+	end_game()
 	#change rank for players
 	
 	var players_ranked :Array = Gamestate.getPlayers().duplicate()
@@ -283,10 +292,13 @@ func finishGame():
 			highscore_label.modulate=Color(200,0,0)
 		
 	
-	game_hud_animations.play("game_end")
-	timer_close.start()
 	#overlaycolor.visible=true
 	
+func end_game():
+	running=false
+	game_ended=true
+	game_hud_animations.play("game_end")
+	timer_close.start()
 
 func custom_array_sort_player_finaltime(a, b):
 	#var cars=cars.get_children()