State machine rework

players/player/states/crouching.gd

@@ -13,11 +13,11 @@ extends State
 @export var crouch_time: float = 0.1
 @export var weapon_system: WeaponSystem
 
-func enter() -> void:
+func _enter() -> void:
 	animation_player.play("crouch",-1,1/crouch_time)
 	player_input.crouch_end.connect(try_end_crouch)
 
-func exit() -> void:
+func _exit() -> void:
 	animation_player.play("crouch",-1,-1/crouch_time,true)
 	player_input.crouch_end.disconnect(try_end_crouch)
 

players/player/states/death.gd

@@ -5,8 +5,8 @@ extends State
 func on_death() -> void:
 	transition.emit("Death")
 
-func enter() -> void:
+func _enter() -> void:
 	animation_player.play("die")
 
-func exit() -> void:
+func _exit() -> void:
 	pass

players/player/states/falling.gd

@@ -8,10 +8,10 @@ extends State
 @export var weapon_system: WeaponSystem
 @export var land_sound: MultiplayerAudio3D
 
-func enter() -> void:
+func _enter() -> void:
 	pass
 
-func exit() -> void:
+func _exit() -> void:
 	pass
 
 

players/player/states/standing.gd

@@ -13,12 +13,12 @@ extends State
 
 var step_time: float
 
-func enter() -> void:
+func _enter() -> void:
 	player_input.jumped.connect(on_jumped)
 	player_input.crouch_begin.connect(begin_crouch)
 	player_input.walk_begin.connect(begin_walk)
 
-func exit() -> void:
+func _exit() -> void:
 	player_input.jumped.disconnect(on_jumped)
 	player_input.crouch_begin.disconnect(begin_crouch)
 	player_input.walk_begin.disconnect(begin_walk)

players/player/states/walk.gd

@@ -9,12 +9,12 @@ extends State
 @export var player_input: PlayerInput
 @export var weapon_system: WeaponSystem
 
-func enter() -> void:
+func _enter() -> void:
 	player_input.crouch_begin.connect(begin_crouch)
 	player_input.walk_end.connect(end_walk)
 	player_input.jumped.connect(on_jumped)
 
-func exit() -> void:
+func _exit() -> void:
 	player_input.crouch_begin.disconnect(begin_crouch)
 	player_input.walk_end.disconnect(end_walk)
 	player_input.jumped.disconnect(on_jumped)

systems/state_machine/machine.gd

@@ -23,7 +23,6 @@ func on_transition_required(to: StringName):
 		return
 	
 	change_state(states[to])
-	change_state_to_name.rpc(to)
 
 func change_state(to_state: State) -> void:
 	if current_state != null:
@@ -31,19 +30,6 @@ func change_state(to_state: State) -> void:
 	current_state = to_state
 	current_state.enter()
 
-@rpc("authority","call_local","reliable")
-func change_state_to_name(to_name: StringName):
-	if current_state != null:
-		current_state.exit()
-	current_state = states[to_name]
-	current_state.enter()
-
-@rpc("authority","call_local","unreliable")
-func clear_state():
-	if current_state == null:
-		return
-	current_state.exit()
-	current_state = null
 
 func _process(delta: float) -> void:
 	if current_state == null:

systems/state_machine/state.gd

@@ -7,8 +7,21 @@ class_name State
 
 signal transition(to: StringName)
 
-@abstract func enter() -> void
+@abstract func _enter() -> void
-@abstract func exit() -> void
+@abstract func _exit() -> void
+
+@rpc("authority","call_remote","reliable")
+func enter():
+	_enter()
+	if is_multiplayer_authority():
+		enter.rpc()
+
+@rpc("authority","call_remote","reliable")
+func exit():
+	_exit()
+	if is_multiplayer_authority():
+		exit.rpc()
+
 func update(delta: float) -> void:
 	pass
 func physics_update(delta: float) -> void:

systems/state_machine/substate_machine.gd

@@ -4,12 +4,11 @@ class_name SubStateMachine
 
 @export var enter_state: State
 
-func enter() -> void:
+func _enter() -> void:
 	change_state(enter_state)
 
-func exit() -> void:
+func _exit() -> void:
-	if is_multiplayer_authority():
+	current_state.exit()
-		clear_state.rpc()
 
 func update(delta: float) -> void:
 	if current_state == null:

systems/weapon_system/weapon_state.gd

@@ -8,13 +8,40 @@ signal return_to_previous
 
 var machine: WeaponSubStateMachine
 
+func _use_begin() -> void:
+	pass
+
+@rpc("authority","call_remote","reliable")
 func use_begin() -> void:
+	_use_begin()
+	if is_multiplayer_authority():
+		use_begin.rpc()
+
+func _use_end():
 	pass
+
+@rpc("authority","call_remote","reliable")
 func use_end() -> void:
+	_use_end()
+	if is_multiplayer_authority():
+		use_end.rpc()
+
+func _alternate_state() -> void:
 	pass
+
+@rpc("authority","call_remote","reliable")
 func alternate_state() -> void:
-	pass
+	_alternate_state()
+	if is_multiplayer_authority():
+		alternate_state.rpc()
 # Need to clarify naming; Switch mode like firemode. For different states use
 # alternate_state
-func switch_mode() -> void:
+
+func _switch_mode():
 	pass
+
+@rpc("authority","call_remote","reliable")
+func switch_mode() -> void:
+	_switch_mode()
+	if is_multiplayer_authority():
+		switch_mode.rpc()

systems/weapon_system/weapon_substate_machine.gd

@@ -64,11 +64,11 @@ func _ready() -> void:
 		ammo_depleted.connect(system.check_for_empty)
 		ammo_updated.connect(system.on_ammo_updated)
 
-func enter() -> void:
+func _enter() -> void:
 	super()
 	player.weapon_models[visibility_target].show()
 
-func exit() -> void:
+func _exit() -> void:
 	super()
 	player.weapon_models[visibility_target].hide()
 

systems/weapon_system/weapon_system.gd

@@ -56,7 +56,7 @@ func add(state: WeaponSubStateMachine, slot: StringName) -> void:
 	if current_state == null:
 		current_state = state
 		ammo_updated.emit(current_state.ammo,current_state.remaining_ammo)
-		state.enter.call_deferred()
+		state._enter.call_deferred()
 	
 
 func process_spawned_weapon(weapon_node: Node):
@@ -83,13 +83,13 @@ func switch(to: StringName, exit: bool = true):
 	if slots.has(to) == false or slots[to] == null or slots[to] == current_state or (multiplayer.get_remote_sender_id() != 1 and is_multiplayer_authority() == false):
 		return
 	if current_state != null and exit:
-		current_state.exit()
+		current_state._exit()
 		if current_state.can_be_previous:
 			last_slot = slots.find_key(current_state)
 		else:
 			last_slot = ""
 	current_state = slots[to]
-	current_state.enter()
+	current_state._enter()
 	
 	ammo_updated.emit(current_state.ammo,current_state.remaining_ammo)
 	switched_to.emit(current_state)

weapons/bomb/bomb_idle_state.gd

@@ -1,12 +1,12 @@
 extends WeaponState
 
 
-func enter() -> void:
+func _enter() -> void:
 	machine.animation_player.play(machine.animation_prefix+"idle")
 
-func exit() -> void:
+func _exit() -> void:
 	pass
 
-func use_begin() -> void:
+func _use_begin() -> void:
 	if Session.is_on_site(machine.player.player_id):
 		transition.emit("Plant")

weapons/bomb/bomb_intro_state.gd

@@ -1,10 +1,10 @@
 extends WeaponState
 
-func enter() -> void:
+func _enter() -> void:
 	machine.animation_player.play(machine.animation_prefix+"intro")
 	machine.animation_player.animation_finished.connect(on_animation_finished)
 
-func exit() -> void:
+func _exit() -> void:
 	machine.animation_player.animation_finished.disconnect(on_animation_finished)
 
 func on_animation_finished(animation: StringName):

weapons/bomb/bomb_main_state.gd

@@ -2,14 +2,14 @@ extends WeaponState
 
 @export var bomb_scene: PackedScene
 
-func enter():
+func _enter():
 	machine.animation_player.play(machine.animation_prefix+"plant")
 	machine.animation_player.animation_finished.connect(on_animation_finished)
 	if is_multiplayer_authority():
 		machine.speed_modifier = 0.0
 		machine.player.get_node("PlantAudio").multiplayer_play()
 
-func exit():
+func _exit():
 	machine.animation_player.animation_finished.disconnect(on_animation_finished)
 	machine.speed_modifier = 1.0
 

weapons/gun/idle_state.gd

@@ -2,18 +2,19 @@ extends WeaponState
 
 @export var emptyable: bool
 
-func enter() -> void:
+func _enter() -> void:
 	machine.animation_player.play(with_morphems("idle"))
-	machine.player.get_node("PlayerInput").reload.connect(init_reload)
+	if is_multiplayer_authority():
+		machine.player.get_node("PlayerInput").reload.connect(init_reload)
 
-func exit() -> void:
+func _exit() -> void:
-	machine.player.get_node("PlayerInput").reload.disconnect(init_reload)
+	if is_multiplayer_authority():
+		machine.player.get_node("PlayerInput").reload.disconnect(init_reload)
 
-func use_begin() -> void:
+func _use_begin() -> void:
 	if machine.ammo > 0:
 		transition.emit("Shoot")
 
-@rpc("authority","call_local","reliable")
 func init_reload():
 	if machine.ammo == machine.max_ammo or machine.remaining_ammo <= 0:
 		return

weapons/gun/intro_state.gd

@@ -2,11 +2,11 @@ extends WeaponState
 
 @export var emptyable: bool
 
-func enter() -> void:
+func _enter() -> void:
 	machine.animation_player.play(with_morphems("intro"))
 	machine.animation_player.animation_finished.connect(on_animation_finished)
 
-func exit() -> void:
+func _exit() -> void:
 	machine.animation_player.animation_finished.disconnect(on_animation_finished)
 
 func on_animation_finished(animation):

weapons/gun/reload_state.gd

@@ -2,11 +2,11 @@ extends WeaponState
 
 @export var emptyable: bool
 
-func enter() -> void:
+func _enter() -> void:
 	machine.animation_player.play(with_morphems("reload"))
 	machine.animation_player.animation_finished.connect(on_animation_finished)
 
-func exit() -> void:
+func _exit() -> void:
 	machine.animation_player.animation_finished.disconnect(on_animation_finished)
 
 func on_animation_finished(animation):

weapons/gun/semi_auto_shoot_state.gd

@@ -11,11 +11,11 @@ extends WeaponState
 
 var bullets_shot: int = 0
 
-func enter() -> void:
+func _enter() -> void:
 	fire()
 	machine.animation_player.animation_finished.connect(on_animation_finished)
 
-func exit() -> void:
+func _exit() -> void:
 	bullets_shot = 0
 	machine.animation_player.animation_finished.disconnect(on_animation_finished)
 
@@ -23,7 +23,7 @@ func on_animation_finished(animation):
 	if animation == with_morphems("shoot"):
 		transition.emit("Idle")
 
-func use_begin() -> void:
+func _use_begin() -> void:
 	if fire_timer.time_left > 0:
 		return
 	fire()

weapons/knife/knife_attack.gd

@@ -3,12 +3,12 @@ extends WeaponState
 @export var damage: int
 var end_it: bool = true
 
-func enter() -> void:
+func _enter() -> void:
 	machine.animation_player.play(machine.animation_prefix + "attack")
 	attack()
 	machine.animation_player.animation_finished.connect(on_animation_finished)
 
-func exit() -> void:
+func _exit() -> void:
 	machine.animation_player.animation_finished.disconnect(on_animation_finished)
 	end_it = false
 
@@ -24,8 +24,8 @@ func on_animation_finished(animation):
 			attack()
 			machine.animation_player.play(machine.animation_prefix + "attack")
 
-func use_begin() -> void:
+func _use_begin() -> void:
 	end_it = false
 
-func use_end() -> void:
+func _use_end() -> void:
 	end_it = true

weapons/knife/knife_attack_heavy.gd

@@ -2,12 +2,12 @@ extends WeaponState
 
 @export var damage: int
 
-func enter() -> void:
+func _enter() -> void:
 	machine.animation_player.play(machine.animation_prefix + "heavy_attack")
 	machine.animation_player.animation_finished.connect(on_animation_finished)
 	attack()
 
-func exit() -> void:
+func _exit() -> void:
 	machine.animation_player.animation_finished.disconnect(on_animation_finished)
 
 func attack() -> void:

weapons/knife/knife_idle.gd

@@ -1,13 +1,13 @@
 extends WeaponState
 
-func enter() -> void:
+func _enter() -> void:
 	machine.animation_player.play(machine.animation_prefix + "idle")
 
-func exit() -> void:
+func _exit() -> void:
 	pass
 
-func use_begin() -> void:
+func _use_begin() -> void:
 	transition.emit("Attack")
 
-func alternate_state() -> void:
+func _alternate_state() -> void:
 	transition.emit("HeavyAttack")

weapons/knife/knife_intro.gd

@@ -1,10 +1,10 @@
 extends WeaponState
 
-func enter() -> void:
+func _enter() -> void:
 	machine.animation_player.play(machine.animation_prefix + "intro")
 	machine.animation_player.animation_finished.connect(on_animation_finished)
 
-func exit() -> void:
+func _exit() -> void:
 	machine.animation_player.animation_finished.disconnect(on_animation_finished)
 
 func on_animation_finished(animation):

weapons/molikman/molik/idle_state.gd

@@ -1,11 +1,11 @@
 extends WeaponState
 
-func enter() -> void:
+func _enter() -> void:
 	machine.animation_player.play(machine.animation_prefix +"idle")
 
-func exit() -> void:
+func _exit() -> void:
 	pass
 
-func use_begin() -> void:
+func _use_begin() -> void:
 	if machine.ammo > 0:
 		transition.emit("Throw")

weapons/molikman/molik/intro_state.gd

@@ -2,11 +2,11 @@ extends WeaponState
 
 @export var emptyable: bool
 
-func enter() -> void:
+func _enter() -> void:
 	machine.animation_player.play(machine.animation_prefix + "intro")
 	machine.animation_player.animation_finished.connect(on_animation_finished)
 
-func exit() -> void:
+func _exit() -> void:
 	machine.animation_player.animation_finished.disconnect(on_animation_finished)
 
 func on_animation_finished(animation):

weapons/molikman/molik/throw.gd

@@ -2,11 +2,11 @@ extends WeaponState
 
 const molik: PackedScene = preload("uid://b6qahd6q60js7")
 
-func enter() -> void:
+func _enter() -> void:
 	fire()
 	machine.animation_player.animation_finished.connect(on_animation_finished)
 
-func exit() -> void:
+func _exit() -> void:
 	machine.animation_player.animation_finished.disconnect(on_animation_finished)
 
 func on_animation_finished(animation):