41 files changed, 522 insertions, 147 deletions

diff --git a/Effects/BurnEffect.tscn b/Effects/BurnEffect.tscn
new file mode 100644
index 0000000..a8e1ed0
--- /dev/null
+++ b/Effects/BurnEffect.tscn
@@ -0,0 +1,6 @@
+[gd_scene load_steps=2 format=3 uid="uid://dmj3et5exg4s5"]
+
+[ext_resource type="Script" path="res://Effects/burn_effect.gd" id="1_8my4q"]
+
+[node name="BurnEffect" type="Node2D"]
+script = ExtResource("1_8my4q")
diff --git a/Effects/SlowEffect.gd b/Effects/SlowEffect.gd
index 27dcc59..a3070ca 100644
--- a/Effects/SlowEffect.gd
+++ b/Effects/SlowEffect.gd
@@ -12,15 +12,11 @@ var magnitude: float = 0.5 :
 
 
 func _ready():
-	if self.name != "SlowEffect" and unit.has_node("SlowEffect"):
-		unit.get_node("SlowEffect").set_duration(5.0)
-		queue_free()
-	else:
-		add()
-		set_duration(5.0)
-		duration_finished.connect(func():
-			remove()
-		)
+	add()
+	set_duration(5.0)
+	duration_finished.connect(func():
+		remove()
+	)
 
 
 func add():
diff --git a/Effects/burn_effect.gd b/Effects/burn_effect.gd
new file mode 100644
index 0000000..9693292
--- /dev/null
+++ b/Effects/burn_effect.gd
@@ -0,0 +1,20 @@
+extends Effect
+
+
+@onready var unit: Unit = get_parent()
+
+var base_modulate: Color
+
+
+func _ready():
+	base_modulate = unit.get_node("Sprite2D").self_modulate
+	
+	set_duration(5.0)
+	
+	set_tick(1.0)
+	tick_finished.connect(func():
+		unit.set_hp(unit.hp - 5)
+		unit.get_node("Sprite2D").self_modulate = Color(1, 0, 0)
+		await get_tree().create_timer(0.1).timeout
+		unit.get_node("Sprite2D").self_modulate = base_modulate
+	)
diff --git a/Game/Client.gd b/Game/Client.gd
index 3d9cf34..dbaf69e 100644
--- a/Game/Client.gd
+++ b/Game/Client.gd
@@ -9,11 +9,11 @@ var state: State :
 		stage_state_changed.emit(value)
 
 var stage: Stage
-var player: Player
+var player: Player = Player.new()
 
 
 func _ready():
-	player = Player.new()
+	#player = Player.new()
 	player.id = multiplayer.get_unique_id()
 
 
@@ -29,11 +29,12 @@ func initialize_stage(current_stage: Stage):
 func place_tower(tower: Tower, position: Vector2):
 	var network_id = multiplayer.get_unique_id()
 	tower.owner_id = network_id
-	tower.set_multiplayer_authority(network_id)
+	#tower.set_multiplayer_authority(network_id)
 	tower.name = "Tower@" + str(network_id) + "@" + str(Time.get_ticks_usec())
 	
 	stage.place_tower(tower, position)
-	Network.place_tower.rpc(Network.to_rpc_object(tower), position)
+	Network.place_tower.rpc(inst_to_dict(tower.to_network_data()))
+	#Network.place_tower.rpc(Network.to_rpc_object(tower), position)
 	
 	player.towers[position] = tower
 	player.score += 1
@@ -48,8 +49,10 @@ func remove_tower(tower: Tower):
 
 
 func destroy_tower(tower: Tower):
-	stage.destroy_tower(tower)
-	Network.destroy_tower.rpc(Network.to_rpc_object(tower))
+	if multiplayer.is_server():
+		stage.destroy_tower(tower)
+	else:
+		Network.destroy_tower.rpc_id(1, tower.global_position)
 	
 	player.towers.erase(tower.global_position)
 	update_player()
@@ -66,19 +69,27 @@ func deselect_tower():
 			tower.is_selected = false
 
 
+func update_tower(tower: Tower, data: Dictionary):
+	Network.update_tower.rpc(tower.get_path(), data)
+
+
 func spawn_unit(unit: Unit, spawn: Spawn):
 	var network_id = multiplayer.get_unique_id()
 	unit.owner_id = network_id
-	unit.set_multiplayer_authority(network_id)
+	#unit.set_multiplayer_authority(network_id)
 	unit.name = "Unit@" + str(network_id) + "@" + str(Time.get_ticks_usec())
 	
 	unit.global_position = spawn.spawn_position
-	unit.target = spawn.next_node
+	unit.target = spawn.next_node.path_position
 	unit.hp = randi_range(50, 150) #20000b
 	unit.speed = randi_range(100, 150)
 	
-	stage.spawn_unit(unit, spawn)
-	Network.spawn_unit.rpc(Network.to_rpc_object(unit), Network.to_rpc_object(spawn))
+	stage.spawn_unit(unit)
+	
+	#var data := UnitCreationData.fromUnit(unit)
+	var data := unit.to_network_data()
+	Network.spawn_unit.rpc(inst_to_dict(data))
+	#Network.spawn_unit.rpc(Network.to_rpc_object(unit), Network.to_rpc_object(spawn))
 
 
 func array_intersect(first, second):
diff --git a/Game/Network.gd b/Game/Network.gd
index 9349245..48558ce 100644
--- a/Game/Network.gd
+++ b/Game/Network.gd
@@ -156,35 +156,55 @@ func get_nested_node_and_property(node: Node, property: String) -> Dictionary:
 
 
 @rpc("any_peer")
-func place_tower(remote_tower: Dictionary, position: Vector2):
+#func place_tower(remote_tower: Dictionary, position: Vector2):
+func place_tower(remote_data: Dictionary):
+	var data: Tower.NetworkData = dict_to_inst(remote_data)
 	var remote_player_id = multiplayer.get_remote_sender_id()
 	
-	var tower = from_rpc_object(remote_tower, "res://Towers/Tower.tscn")
+	var tower = Tower.from_network_data(data)
 	tower.owner_id = remote_player_id
 	
 	players[remote_player_id].towers[tower.global_position] = tower
 	
-	Client.stage.place_tower(tower, position)
+	Client.stage.place_tower(tower, tower.global_position)
 
 
 @rpc("any_peer")
-func destroy_tower(remote_tower: Dictionary):
-	var player = players[remote_tower.owner_id] as Player
-	var tower = player.towers.get(remote_tower.global_position)
+#func destroy_tower(remote_tower: Dictionary):
+func destroy_tower(position: Vector2):
+	var owner_id = multiplayer.get_remote_sender_id()
+	var player = players[owner_id] as Player
+	var tower = player.towers.get(position)
 	
 	Client.stage.destroy_tower(tower)
 
 
 @rpc("any_peer")
-func spawn_unit(remote_unit: Dictionary, remote_spawn: Dictionary):
-	var unit = from_rpc_object(remote_unit, "res://Units/Unit.tscn")
-	var spawn = from_rpc_object(remote_spawn, "res://Stages/Paths/Spawn.tscn")
+func update_tower(remote_tower_node_path, data):
+	var tower: Tower = get_tree().current_scene.get_node_or_null(remote_tower_node_path)
+	if tower:
+		if "components" in data:
+			for c in tower.components.duplicate():
+				tower.remove_component(c.name)
+			for c in data.components:
+				tower.add_component(
+					load("res://Towers/Components/" + c + "Component.gd").new()
+				)
+
+
+@rpc("any_peer")
+func spawn_unit(remote_data: Dictionary):#, _remote_spawn: Dictionary):
+	#print(remote_data)
+	var data: Unit.NetworkData = dict_to_inst(remote_data)
+	var unit := Unit.from_network_data(data)
+	#var spawn = from_rpc_object(remote_spawn, "res://Stages/Paths/Spawn.tscn")
 	
 	var remote_id = multiplayer.get_remote_sender_id()
 	unit.owner_id = remote_id
-	unit.set_multiplayer_authority(remote_id)
+	#unit.set_multiplayer_authority(remote_id)
 	
-	Client.stage.spawn_unit(unit, spawn)
+	Client.stage.spawn_unit(unit)
+
 
 @rpc("any_peer")
 func remove_unit(remote_unit_node_path):
@@ -192,13 +212,20 @@ func remove_unit(remote_unit_node_path):
 	if unit:
 		unit.queue_free()
 
+
 @rpc("any_peer")
 func update_unit(remote_unit_node_path, data):
 	var unit: Unit = get_tree().current_scene.get_node_or_null(remote_unit_node_path)
 	if unit:
+		if "hp" in data:
+			unit.hp = data.hp
 		if "position" in data:
 			unit.position = data.position
-		unit.hp = data.hp
 		if "sprite" in data:
 			unit.get_node("Sprite2D").self_modulate = data.sprite.self_modulate
+		if "current_path" in data:
+			unit.current_path = data.current_path
+			unit.line.points = PackedVector2Array(data.current_path)
+		if "current_path_idx" in data:
+			unit.current_path_idx = data.current_path_idx
 	
diff --git a/Game/Player.gd b/Game/Player.gd
index 43856d5..dce19db 100644
--- a/Game/Player.gd
+++ b/Game/Player.gd
@@ -5,6 +5,7 @@ extends Resource
 signal score_changed
 
 var id := 1
+var name := ""
 
 var towers: Dictionary :
 	set(value):
@@ -32,5 +33,6 @@ func get_color():
 func get_rpc_properties() -> Dictionary:
 	return {
 		"id": null,
+		"name": null,
 		"score": null,
 	}
diff --git a/Game/Selection/selectable_area.gd b/Game/Selection/selectable_area.gd
index 59d4be7..b3336f1 100644
--- a/Game/Selection/selectable_area.gd
+++ b/Game/Selection/selectable_area.gd
@@ -6,12 +6,12 @@ signal hover_exit
 signal select(event: InputEvent)
 
 
-func _on_area_entered(_area: Area2D) -> void:
-	hover_enter.emit()
-
-
-func _on_area_exited(_area: Area2D) -> void:
-	hover_exit.emit()
+#func _on_area_entered(_area: Area2D) -> void:
+	#hover_enter.emit()
+#
+#
+#func _on_area_exited(_area: Area2D) -> void:
+	#hover_exit.emit()
 
 
 func _on_mouse_entered() -> void:
diff --git a/Game/Selection/selection_rectangle.gd b/Game/Selection/selection_rectangle.gd
index a57f25b..5e7d1c1 100644
--- a/Game/Selection/selection_rectangle.gd
+++ b/Game/Selection/selection_rectangle.gd
@@ -14,7 +14,9 @@ var size: Vector2 = Vector2.ZERO :
 
 var is_active: bool :
 	get():
-		return abs(size) > Vector2(1, 1)
+		return abs(size) > Vector2(1, 1) and Client.state is StateDefault
+
+@onready var camera: Camera2D = get_tree().get_first_node_in_group("camera")
 
 
 func _process(_delta: float) -> void:
@@ -30,7 +32,8 @@ func _process(_delta: float) -> void:
 	if is_active and Input.is_action_just_released("select"):
 		for area in get_overlapping_areas():
 			if "is_selected" in area.get_parent():
-				area.get_parent().is_selected = true
+				if area.get_parent().owner_id == multiplayer.get_unique_id():
+					area.get_parent().is_selected = true
 		
 		size = Vector2.ZERO
 		queue_redraw()
@@ -40,12 +43,14 @@ func _draw():
 	if is_active:
 		var rect = Rect2(Vector2.ZERO, size)
 		draw_rect(rect, color_background)
-		draw_rect(rect, color_border, false, 2.0)
+		draw_rect(rect, color_border, false, 1.25 / max(camera.zoom.x, camera.zoom.y))
 
 
 func _on_area_entered(area: Area2D) -> void:
-	area.get_parent().is_hovered = true
+	if area.get_parent().owner_id == multiplayer.get_unique_id():
+		area.get_parent().is_hovered = true
 
 
 func _on_area_exited(area: Area2D) -> void:
-	area.get_parent().is_hovered = false
+	if area.get_parent().owner_id == multiplayer.get_unique_id():
+		area.get_parent().is_hovered = false
diff --git a/Game/States/Build/BuilderElement.gd b/Game/States/Build/BuilderElement.gd
index bb10b06..c698f07 100644
--- a/Game/States/Build/BuilderElement.gd
+++ b/Game/States/Build/BuilderElement.gd
@@ -2,7 +2,8 @@ class_name BuilderElement
 extends Node2D
 
 
-@export var element: Node2D
+@export var element: Resource
+var instance: Tower
 
 var collision_shape: Shape2D
 
@@ -12,14 +13,16 @@ var collision_areas: Array[Area2D] = []
 
 
 func _ready():
-	var element_sprite: Sprite2D = element.get_node("Sprite2D")
+	instance = element.instantiate()
+	
+	var element_sprite: Sprite2D = instance.get_node("Sprite2D")
 	$Sprite2D.texture = element_sprite.texture
 	$Sprite2D.region_enabled = element_sprite.region_enabled
 	$Sprite2D.region_rect = element_sprite.region_rect
 	$Sprite2D.scale = element_sprite.scale
 	$Sprite2D.position = element_sprite.position
 	
-	var element_collision_shape = element.get_node("CollisionShape2D").duplicate() as CollisionShape2D
+	var element_collision_shape = instance.get_node("CollisionShape2D").duplicate() as CollisionShape2D
 	collision_shape = element_collision_shape.shape
 	
 	var tile_size = Client.stage.map.tile_set.tile_size
@@ -54,7 +57,7 @@ func _ready():
 func _draw():
 	draw_circle(
 		Client.stage.map.tile_set.tile_size,
-		8 + element.attack_range,
+		8 + instance.attack_range,
 		Color(1, 1, 1, 0.75),
 		false,
 		1.0
diff --git a/Game/States/Build/StateBuild.gd b/Game/States/Build/StateBuild.gd
index d2fb39d..f16ee3d 100644
--- a/Game/States/Build/StateBuild.gd
+++ b/Game/States/Build/StateBuild.gd
@@ -17,14 +17,14 @@ func _state_input(event: InputEvent):
 	if event.is_action_pressed("builder_tower_select"):
 		
 		if current_builder_element and current_builder_element.can_build():
-			var placed_tower = current_builder_element.element.duplicate() as Tower
-			Client.place_tower(placed_tower, current_builder_element.global_position)
+			var placed_tower = current_builder_element.element.instantiate() as Tower
+			placed_tower.attack_range = [
+				Client.stage.map.tile_set.tile_size.x * 2,
+				Client.stage.map.tile_set.tile_size.x * 3,
+				Client.stage.map.tile_set.tile_size.x * 4,
+			].pick_random()
 			
-			placed_tower.selected.connect(func():
-				Client.stage.hud.tower.text = "Range: %s - Power: %s - Speed: %s" % [
-					placed_tower.attack_range, placed_tower.attack_power, placed_tower.attack_speed
-				]
-			)
+			Client.place_tower(placed_tower, current_builder_element.global_position)
 			
 			if not Input.is_action_pressed("builder_tower_place_keep"):
 				current_builder_element.queue_free()
@@ -38,3 +38,11 @@ func _state_input(event: InputEvent):
 			current_builder_element = null
 		
 		set_state("StateDefault")
+	
+	if event.is_action_pressed("builder_cancel") and current_builder_element:
+		current_builder_element.queue_free()
+		current_builder_element = null
+
+
+func _state_unhandled_input(_event: InputEvent) -> void:
+	pass
diff --git a/Game/States/Default/StateDefault.gd b/Game/States/Default/StateDefault.gd
index 1d2dd9f..b7b630c 100644
--- a/Game/States/Default/StateDefault.gd
+++ b/Game/States/Default/StateDefault.gd
@@ -6,6 +6,12 @@ func _state_input(event: InputEvent) -> void:
 	if event.is_action_pressed("build_mode_start"):
 		set_state("StateBuild")
 	
+	if event.is_action_pressed("select"):
+		if Unit.selected_unit:
+			Unit.selected_unit.is_selected = false
+
+
+func _state_unhandled_input(event: InputEvent) -> void:
 	# deselect
 	if event.is_action_pressed("select"):
 		# if not multi selecting
@@ -13,7 +19,3 @@ func _state_input(event: InputEvent) -> void:
 			if Tower.selected_towers:
 				for tower in Tower.selected_towers.duplicate():
 					tower.is_selected = false
-	
-	if event.is_action_pressed("select"):
-		if Unit.selected_unit:
-			Unit.selected_unit.is_selected = false
diff --git a/Game/States/StateManager.gd b/Game/States/StateManager.gd
index e62cdb4..5a176e2 100644
--- a/Game/States/StateManager.gd
+++ b/Game/States/StateManager.gd
@@ -10,6 +10,10 @@ func _input(event: InputEvent) -> void:
 	Client.state._state_input(event)
 
 
+func _unhandled_input(event: InputEvent) -> void:
+	Client.state._state_unhandled_input(event)
+
+
 func set_state(state: Variant):
 	if state is not State:
 		state = get_node(state)
diff --git a/Stages/Stage.gd b/Stages/Stage.gd
index 963ee46..1f73a09 100644
--- a/Stages/Stage.gd
+++ b/Stages/Stage.gd
@@ -25,10 +25,10 @@ func _ready() -> void:
 	path_grid.diagonal_mode = AStarGrid2D.DIAGONAL_MODE_AT_LEAST_ONE_WALKABLE
 	path_grid.update()
 	
-	#towers = get_node("%Towers") # y-sort?
-	towers = self
-	#units = get_node("%Units") # y-sort?
-	units = self
+	towers = get_node("%Towers") # y-sort?
+	#towers = self
+	units = get_node("%Units") # y-sort?
+	#units = self
 	spawn = get_node("%Spawn")
 	hud = get_node("%HUD")
 	
@@ -39,10 +39,11 @@ func _ready() -> void:
 func place_tower(tower: Tower, position: Vector2):
 	var player: Player = Network.players[tower.owner_id]
 	tower.get_node("Sprite2D").modulate = player.get_color()
+	tower.get_node("ComponentsAnchor").modulate = player.get_color()
 	
 	tower.global_position = position
 	fill_tower_region(tower, true)
-	towers.add_child(tower)
+	towers.add_child(tower, true)
 
 
 func destroy_tower(tower: Tower):
@@ -73,8 +74,8 @@ func fill_tower_region(tower: Tower, solid = true):
 
 
 @warning_ignore("shadowed_variable")
-func spawn_unit(unit: Unit, _spawn: Spawn):
+func spawn_unit(unit: Unit):#, _spawn: Spawn):
 	var player: Player = Network.players[unit.owner_id]
 	unit.get_node("Sprite2D").modulate = player.get_color()
 	
-	units.add_child(unit)
+	units.add_child(unit, true)
diff --git a/Towers/Assets/attack-component.png b/Towers/Components/Assets/attack-component.png
index bb9250c..bb9250c 100644
--- a/Towers/Assets/attack-component.png
+++ b/Towers/Components/Assets/attack-component.png
diff --git a/Towers/Assets/attack-component.png.import b/Towers/Components/Assets/attack-component.png.import
index ef9a73b..4000c58 100644
--- a/Towers/Assets/attack-component.png.import
+++ b/Towers/Components/Assets/attack-component.png.import
@@ -3,15 +3,15 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://gbknvb38euuq"
-path="res://.godot/imported/attack-component.png-648f34932bc6754ec1b1094b76b170bc.ctex"
+path="res://.godot/imported/attack-component.png-64ebd1f55ef8067c9f5d485d7df578be.ctex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://Towers/Assets/attack-component.png"
-dest_files=["res://.godot/imported/attack-component.png-648f34932bc6754ec1b1094b76b170bc.ctex"]
+source_file="res://Towers/Components/Assets/attack-component.png"
+dest_files=["res://.godot/imported/attack-component.png-64ebd1f55ef8067c9f5d485d7df578be.ctex"]
 
 [params]
 
diff --git a/Towers/Assets/attack-component.png~ b/Towers/Components/Assets/attack-component.png~
index e2f80bc..e2f80bc 100644
--- a/Towers/Assets/attack-component.png~
+++ b/Towers/Components/Assets/attack-component.png~
diff --git a/Towers/Assets/burn-component.png b/Towers/Components/Assets/burn-component.png
index 33f9f7e..33f9f7e 100644
--- a/Towers/Assets/burn-component.png
+++ b/Towers/Components/Assets/burn-component.png
diff --git a/Towers/Assets/burn-component.png.import b/Towers/Components/Assets/burn-component.png.import
index 0783a55..433699a 100644
--- a/Towers/Assets/burn-component.png.import
+++ b/Towers/Components/Assets/burn-component.png.import
@@ -3,15 +3,15 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://2djpswd6sgng"
-path="res://.godot/imported/burn-component.png-c625b666f5c33be88ffb5514acf984cb.ctex"
+path="res://.godot/imported/burn-component.png-de3b76cc035d6d043dda7fb037e0c7e4.ctex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://Towers/Assets/burn-component.png"
-dest_files=["res://.godot/imported/burn-component.png-c625b666f5c33be88ffb5514acf984cb.ctex"]
+source_file="res://Towers/Components/Assets/burn-component.png"
+dest_files=["res://.godot/imported/burn-component.png-de3b76cc035d6d043dda7fb037e0c7e4.ctex"]
 
 [params]
 
diff --git a/Towers/Assets/burn-component.png~ b/Towers/Components/Assets/burn-component.png~
index c9c1619..c9c1619 100644
--- a/Towers/Assets/burn-component.png~
+++ b/Towers/Components/Assets/burn-component.png~
diff --git a/Towers/Assets/frost-component.png b/Towers/Components/Assets/frost-component.png
index e1c12f7..e1c12f7 100644
--- a/Towers/Assets/frost-component.png
+++ b/Towers/Components/Assets/frost-component.png
diff --git a/Towers/Assets/frost-component.png.import b/Towers/Components/Assets/frost-component.png.import
index d22126b..9ebc0d6 100644
--- a/Towers/Assets/frost-component.png.import
+++ b/Towers/Components/Assets/frost-component.png.import
@@ -3,15 +3,15 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://ba3dmlce1wv2p"
-path="res://.godot/imported/frost-component.png-e1bd3aee287cb92be940679bf3553e5f.ctex"
+path="res://.godot/imported/frost-component.png-09974dabb6d634a6ff1c953d1b9c629b.ctex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://Towers/Assets/frost-component.png"
-dest_files=["res://.godot/imported/frost-component.png-e1bd3aee287cb92be940679bf3553e5f.ctex"]
+source_file="res://Towers/Components/Assets/frost-component.png"
+dest_files=["res://.godot/imported/frost-component.png-09974dabb6d634a6ff1c953d1b9c629b.ctex"]
 
 [params]
 
diff --git a/Towers/Assets/range-component.png b/Towers/Components/Assets/range-component.png
index e5ef51e..e5ef51e 100644
--- a/Towers/Assets/range-component.png
+++ b/Towers/Components/Assets/range-component.png
diff --git a/Towers/Assets/range-component.png.import b/Towers/Components/Assets/range-component.png.import
index c626726..9500e69 100644
--- a/Towers/Assets/range-component.png.import
+++ b/Towers/Components/Assets/range-component.png.import
@@ -3,15 +3,15 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://dx07y4scyi5a1"
-path="res://.godot/imported/range-component.png-5b23d157d3796cb80d7b2edb7addabe5.ctex"
+path="res://.godot/imported/range-component.png-e61b3503df71027fb6ac2a7fbd9e5943.ctex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://Towers/Assets/range-component.png"
-dest_files=["res://.godot/imported/range-component.png-5b23d157d3796cb80d7b2edb7addabe5.ctex"]
+source_file="res://Towers/Components/Assets/range-component.png"
+dest_files=["res://.godot/imported/range-component.png-e61b3503df71027fb6ac2a7fbd9e5943.ctex"]
 
 [params]
 
diff --git a/Towers/Assets/range-component.png~ b/Towers/Components/Assets/range-component.png~
index e1c12f7..e1c12f7 100644
--- a/Towers/Assets/range-component.png~
+++ b/Towers/Components/Assets/range-component.png~
diff --git a/Towers/Components/BurnComponent.gd b/Towers/Components/BurnComponent.gd
new file mode 100644
index 0000000..11e9e3f
--- /dev/null
+++ b/Towers/Components/BurnComponent.gd
@@ -0,0 +1,11 @@
+extends TowerComponent
+
+
+func _init() -> void:
+	name = "Burn"
+	set_sprite(preload("res://Towers/Components/Assets/burn-component.png"))
+
+
+func on_shoot(target: Unit):
+	var effect = preload("res://Effects/BurnEffect.tscn").instantiate()
+	target.add_effect(effect)
diff --git a/Towers/Components/FrostComponent.gd b/Towers/Components/FrostComponent.gd
new file mode 100644
index 0000000..d6384a7
--- /dev/null
+++ b/Towers/Components/FrostComponent.gd
@@ -0,0 +1,11 @@
+extends TowerComponent
+
+
+func _init() -> void:
+	name = "Frost"
+	set_sprite(preload("res://Towers/Components/Assets/frost-component.png"))
+
+
+func on_shoot(target: Unit):
+	var effect = preload("res://Effects/SlowEffect.tscn").instantiate()
+	target.add_effect(effect)
diff --git a/Towers/Components/TowerComponent.gd b/Towers/Components/TowerComponent.gd
new file mode 100644
index 0000000..570b442
--- /dev/null
+++ b/Towers/Components/TowerComponent.gd
@@ -0,0 +1,15 @@
+class_name TowerComponent
+extends Resource
+
+
+var name: String
+var sprite: Sprite2D = Sprite2D.new()
+
+
+func set_sprite(texture: Texture2D):
+	sprite.texture = texture
+	
+	sprite.texture_filter = CanvasItem.TEXTURE_FILTER_NEAREST
+	sprite.centered = false
+	sprite.scale = Vector2(2, 2)
+	sprite.name = name
diff --git a/Towers/Tower.gd b/Towers/Tower.gd
index 54687fd..4262af1 100644
--- a/Towers/Tower.gd
+++ b/Towers/Tower.gd
@@ -6,6 +6,7 @@ signal selected
 signal deselected
 
 static var selected_towers: Array[Tower]
+static var hovered_tower: Tower
 
 var is_selected = false :
 	set(value):
@@ -16,12 +17,19 @@ var is_selected = false :
 		else:
 			Tower.selected_towers.erase(self)
 			deselected.emit()
-			Client.stage.hud.tower.text = ""
 		is_selected = value
 		queue_redraw()
+		toggle_ui()
 
 var is_hovered = false :
 	set(value):
+		if value:
+			hovered_tower = self
+			Input.set_default_cursor_shape(Input.CURSOR_POINTING_HAND)
+		else:
+			if hovered_tower == self:
+				hovered_tower = null
+				Input.set_default_cursor_shape(Input.CURSOR_ARROW)
 		is_hovered = value
 		queue_redraw()
 
@@ -30,16 +38,26 @@ var mobs_in_range: Array = []
 #var selection_area: Area2D
 
 # rpc owner id
-var owner_id = 1
+@export var owner_id = 1
 
 @export var attack_range: int = 32
 @export var attack_power: int = 1
 @export var attack_speed: int = 1
 
+@export var components: Array[TowerComponent] = []
+
 
 func _ready():
 	$Range/CollisionShape2D.shape.radius = attack_range
 	$ShootCooldown.wait_time = attack_speed
+	
+	toggle_ui()
+	
+	#for component in [
+		#preload("res://Towers/Components/FrostComponent.gd").new(),
+		#preload("res://Towers/Components/BurnComponent.gd").new(),
+	#]:
+		#add_component(component)
 
 
 func _draw():
@@ -122,26 +140,50 @@ func _on_selectable_area_select(event: InputEvent) -> void:
 
 
 
+func add_component(component: TowerComponent):
+	components.append(component)
+	var sprite = component.sprite
+	$ComponentsAnchor.add_child(sprite)
+	redraw_components()
+
+func remove_component(component_name: String):
+	for component in components:
+		if component.name == component_name:
+			components.erase(component)
+			$ComponentsAnchor.remove_child($ComponentsAnchor.get_node(NodePath(component.name)))
+			break
+	redraw_components()
+
+func redraw_components():
+	for idx in range(components.size()):
+		var component = components[idx]
+		var sprite = $ComponentsAnchor.get_node(NodePath(component.name))
+		sprite.position.y = (idx + 1) * -16
+
+
 func is_melee_range():
 	return attack_range <= (Client.stage.map.tile_set.tile_size.x * 2)
 
 
 func shoot():
-	if get_multiplayer_authority() != multiplayer.get_unique_id():
+	if not multiplayer.is_server():
 		# TODO: do shoot animation, but don't subtract hp
 		return
 	
 	var target = mobs_in_range[0] as Unit
 	
+	for component in components:
+		if component.has_method("on_shoot"):
+			component.on_shoot(target)
+	
 	if is_melee_range():
 		target.set_hp(target.hp - 1)
 	else: # TODO
 		target.set_hp(target.hp - 1)
 
 
-func show_ui():
-	# todo: show ui
-	pass
+func toggle_ui():
+	$HUD.visible = is_selected
 
 
 func get_region():
@@ -163,4 +205,70 @@ func get_rpc_properties() -> Dictionary:
 		"name": null,
 		"global_position": null,
 		"owner_id": null,
+		"attack_range": null,
 	}
+
+
+func _on_h_box_container_gui_input(event: InputEvent) -> void:
+	if event.is_action_pressed("select"):
+		get_viewport().set_input_as_handled()
+		
+		for tower in selected_towers:
+			var found = false
+			for idx in range(tower.components.size()):
+				var component = tower.components[idx]
+				if component.name == "Frost":
+					found = true
+					tower.remove_component(component.name)
+					break
+			
+			if not found:
+				tower.add_component(preload("res://Towers/Components/FrostComponent.gd").new())
+			
+			var data = {"components": []}
+			for c in tower.components:
+				data["components"].append(c.name)
+			Client.update_tower(tower, data)
+
+
+func _on_h_box_container_2_gui_input(event: InputEvent) -> void:
+	if event.is_action_pressed("select"):
+		get_viewport().set_input_as_handled()
+		
+		for tower in selected_towers:
+			var found = false
+			for idx in range(tower.components.size()):
+				var component = tower.components[idx]
+				if component.name == "Burn":
+					found = true
+					tower.remove_component(component.name)
+					break
+			
+			if not found:
+				tower.add_component(preload("res://Towers/Components/BurnComponent.gd").new())
+			
+			var data = {"components": []}
+			for c in tower.components:
+				data["components"].append(c.name)
+			Client.update_tower(tower, data)
+
+
+class NetworkData extends Resource:
+	var name: String
+	var position: Vector2
+
+func to_network_data() -> NetworkData:
+	var data = NetworkData.new()
+	
+	data.name = name
+	data.position = global_position
+	
+	return data
+
+static func from_network_data(data: NetworkData) -> Tower:
+	var tower: Tower = preload("res://Towers/Tower.tscn").instantiate()
+	
+	tower.name = data.name
+	tower.global_position = data.position
+	
+	return tower
diff --git a/Towers/Tower.tscn b/Towers/Tower.tscn
index 4177a3a..6bff2e3 100644
--- a/Towers/Tower.tscn
+++ b/Towers/Tower.tscn
@@ -1,8 +1,10 @@
-[gd_scene load_steps=7 format=3 uid="uid://by1x56w21o165"]
+[gd_scene load_steps=10 format=3 uid="uid://by1x56w21o165"]
 
 [ext_resource type="Script" path="res://Towers/Tower.gd" id="1_axo1d"]
 [ext_resource type="Texture2D" uid="uid://b1b18rd0tqbar" path="res://core_outdoor.png" id="1_mrep8"]
 [ext_resource type="PackedScene" uid="uid://cqktpc8c7ecn3" path="res://Game/Selection/SelectableArea.tscn" id="3_57d5u"]
+[ext_resource type="Texture2D" uid="uid://ba3dmlce1wv2p" path="res://Towers/Components/Assets/frost-component.png" id="4_ccrqc"]
+[ext_resource type="Texture2D" uid="uid://2djpswd6sgng" path="res://Towers/Components/Assets/burn-component.png" id="5_y7tf5"]
 
 [sub_resource type="RectangleShape2D" id="RectangleShape2D_atm5x"]
 size = Vector2(31, 31)
@@ -12,6 +14,23 @@ size = Vector2(31, 31)
 [sub_resource type="RectangleShape2D" id="RectangleShape2D_312i7"]
 size = Vector2(32, 32)
 
+[sub_resource type="SceneReplicationConfig" id="SceneReplicationConfig_spp26"]
+properties/0/path = NodePath(".:position")
+properties/0/spawn = true
+properties/0/replication_mode = 0
+properties/1/path = NodePath(".:owner_id")
+properties/1/spawn = true
+properties/1/replication_mode = 0
+properties/2/path = NodePath(".:attack_range")
+properties/2/spawn = true
+properties/2/replication_mode = 2
+properties/3/path = NodePath("Sprite2D:modulate")
+properties/3/spawn = true
+properties/3/replication_mode = 0
+properties/4/path = NodePath("ComponentsAnchor:modulate")
+properties/4/spawn = true
+properties/4/replication_mode = 0
+
 [node name="Tower" type="StaticBody2D"]
 y_sort_enabled = true
 collision_layer = 4
@@ -48,6 +67,53 @@ one_shot = true
 position = Vector2(16, 16)
 shape = SubResource("RectangleShape2D_312i7")
 
+[node name="ComponentsAnchor" type="Marker2D" parent="."]
+position = Vector2(0, 32)
+
+[node name="HUD" type="CanvasLayer" parent="."]
+
+[node name="CenterContainer" type="CenterContainer" parent="HUD"]
+anchors_preset = 12
+anchor_top = 1.0
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 0
+
+[node name="VBoxContainer" type="VBoxContainer" parent="HUD/CenterContainer"]
+layout_mode = 2
+
+[node name="HBoxContainer" type="HBoxContainer" parent="HUD/CenterContainer/VBoxContainer"]
+layout_mode = 2
+mouse_default_cursor_shape = 2
+
+[node name="TextureRect" type="TextureRect" parent="HUD/CenterContainer/VBoxContainer/HBoxContainer"]
+custom_minimum_size = Vector2(32, 0)
+layout_mode = 2
+texture = ExtResource("4_ccrqc")
+stretch_mode = 5
+
+[node name="Label" type="Label" parent="HUD/CenterContainer/VBoxContainer/HBoxContainer"]
+layout_mode = 2
+text = "Frost"
+
+[node name="HBoxContainer2" type="HBoxContainer" parent="HUD/CenterContainer/VBoxContainer"]
+layout_mode = 2
+mouse_default_cursor_shape = 2
+
+[node name="TextureRect" type="TextureRect" parent="HUD/CenterContainer/VBoxContainer/HBoxContainer2"]
+custom_minimum_size = Vector2(32, 0)
+layout_mode = 2
+texture = ExtResource("5_y7tf5")
+stretch_mode = 5
+
+[node name="Label" type="Label" parent="HUD/CenterContainer/VBoxContainer/HBoxContainer2"]
+layout_mode = 2
+text = "Burn"
+
+[node name="MultiplayerSynchronizer" type="MultiplayerSynchronizer" parent="."]
+replication_config = SubResource("SceneReplicationConfig_spp26")
+
 [connection signal="input_event" from="." to="." method="_on_input_event"]
 [connection signal="mouse_entered" from="." to="." method="_on_mouse_entered"]
 [connection signal="mouse_exited" from="." to="." method="_on_mouse_exited"]
@@ -57,3 +123,5 @@ shape = SubResource("RectangleShape2D_312i7")
 [connection signal="hover_enter" from="SelectableArea" to="." method="_on_selectable_area_hover_enter"]
 [connection signal="hover_exit" from="SelectableArea" to="." method="_on_selectable_area_hover_exit"]
 [connection signal="select" from="SelectableArea" to="." method="_on_selectable_area_select"]
+[connection signal="gui_input" from="HUD/CenterContainer/VBoxContainer/HBoxContainer" to="." method="_on_h_box_container_gui_input"]
+[connection signal="gui_input" from="HUD/CenterContainer/VBoxContainer/HBoxContainer2" to="." method="_on_h_box_container_2_gui_input"]
diff --git a/UI/Camera.tscn b/UI/Camera.tscn
index 7080711..869cd53 100644
--- a/UI/Camera.tscn
+++ b/UI/Camera.tscn
@@ -2,6 +2,6 @@
 
 [ext_resource type="Script" path="res://UI/Camera.gd" id="1_yiia3"]
 
-[node name="Camera" type="Camera2D"]
+[node name="Camera" type="Camera2D" groups=["camera"]]
 anchor_mode = 0
 script = ExtResource("1_yiia3")
diff --git a/UI/HUD.tscn b/UI/HUD.tscn
index b4756cd..f968c16 100644
--- a/UI/HUD.tscn
+++ b/UI/HUD.tscn
@@ -139,18 +139,6 @@ text = "0"
 custom_minimum_size = Vector2(0, 1)
 layout_mode = 2
 
-[node name="CenterContainer" type="CenterContainer" parent="."]
-anchors_preset = 12
-anchor_top = 1.0
-anchor_right = 1.0
-anchor_bottom = 1.0
-grow_horizontal = 2
-grow_vertical = 0
-
-[node name="Tower" type="Label" parent="CenterContainer"]
-unique_name_in_owner = true
-layout_mode = 2
-
 [node name="SpawnBox" type="PanelContainer" parent="."]
 unique_name_in_owner = true
 anchors_preset = 3
@@ -260,12 +248,25 @@ unique_name_in_owner = true
 anchors_preset = 1
 anchor_left = 1.0
 anchor_right = 1.0
-offset_left = -144.0
-offset_top = 42.0
-offset_right = -5.0
-offset_bottom = 85.0
+offset_left = -204.0
+offset_top = 41.0
+offset_right = -4.0
+offset_bottom = 84.0
 grow_horizontal = 0
 
+[node name="CenterContainer" type="CenterContainer" parent="."]
+anchors_preset = 12
+anchor_top = 1.0
+anchor_right = 1.0
+anchor_bottom = 1.0
+offset_top = -23.0
+grow_horizontal = 2
+grow_vertical = 0
+
+[node name="Tower" type="Label" parent="CenterContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+
 [node name="TowerConfigurationsContainer" type="MarginContainer" parent="."]
 visible = false
 anchors_preset = 12
diff --git a/UI/Lobby.gd b/UI/Lobby.gd
index 4fea0bc..68d843c 100644
--- a/UI/Lobby.gd
+++ b/UI/Lobby.gd
@@ -1,6 +1,13 @@
 extends Control
 
 
+func _ready():
+	if OS.has_environment("USER"):
+		%Name.text = OS.get_environment("USER")
+	elif OS.has_environment("USERNAME"):
+		%Name.text = OS.get_environment("USERNAME")
+
+
 func get_ip():
 	var ip := "127.0.0.1"
 	if %IP.text:
@@ -17,10 +24,12 @@ func get_port():
 	return port
 
 func _on_host_pressed() -> void:
+	Client.player.name = %Name.text
 	Network.host_game(get_port())
 	get_tree().change_scene_to_file("res://Stages/world.tscn")
 
 
 func _on_join_pressed() -> void:
+	Client.player.name = %Name.text
 	Network.join_game(get_ip(), get_port())
 	get_tree().change_scene_to_file("res://Stages/world.tscn")
diff --git a/UI/Lobby.tscn b/UI/Lobby.tscn
index f3775d8..4060f88 100644
--- a/UI/Lobby.tscn
+++ b/UI/Lobby.tscn
@@ -22,6 +22,12 @@ grow_vertical = 2
 [node name="VBoxContainer" type="VBoxContainer" parent="CenterContainer"]
 layout_mode = 2
 
+[node name="Name" type="TextEdit" parent="CenterContainer/VBoxContainer"]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(0, 50)
+layout_mode = 2
+placeholder_text = "Name"
+
 [node name="Host" type="Button" parent="CenterContainer/VBoxContainer"]
 unique_name_in_owner = true
 layout_mode = 2
diff --git a/UI/PlayersList.tscn b/UI/PlayersList.tscn
index b1106b5..12bdf37 100644
--- a/UI/PlayersList.tscn
+++ b/UI/PlayersList.tscn
@@ -4,8 +4,8 @@
 [ext_resource type="PackedScene" uid="uid://wxe1hpn013y8" path="res://UI/PlayersListItem.tscn" id="2_ug8m7"]
 
 [node name="PlayersList" type="PanelContainer"]
-offset_right = 40.0
-offset_bottom = 40.0
+offset_right = 96.0
+offset_bottom = 43.0
 script = ExtResource("1_67rpy")
 
 [node name="MarginContainer" type="MarginContainer" parent="."]
diff --git a/UI/PlayersListItem.tscn b/UI/PlayersListItem.tscn
index 8349b05..53b98f9 100644
--- a/UI/PlayersListItem.tscn
+++ b/UI/PlayersListItem.tscn
@@ -13,13 +13,12 @@ layout_mode = 2
 
 [node name="ID" type="Label" parent="HBoxContainer"]
 unique_name_in_owner = true
-custom_minimum_size = Vector2(10, 0)
 layout_mode = 2
 size_flags_horizontal = 3
 text = "1"
 horizontal_alignment = 1
 clip_text = true
-text_overrun_behavior = 1
+text_overrun_behavior = 3
 
 [node name="VSeparator" type="VSeparator" parent="HBoxContainer"]
 visible = false
diff --git a/UI/players_list.gd b/UI/players_list.gd
index c1ca00f..04bfe6b 100644
--- a/UI/players_list.gd
+++ b/UI/players_list.gd
@@ -24,7 +24,7 @@ func update_players():
 			control.get_node("%Indicator").visible = id == multiplayer.get_unique_id()
 			list.add_child(control)
 		
-		control.get_node("%ID").text = str(id)
+		control.get_node("%ID").text = str(player.name)
 		control.get_node("%Score").text = str(player.score)
 		list.move_child(control, Network.get_ordered_player_ids().find(id) + 1)
 
diff --git a/UI/tower_configuration.gd b/UI/tower_configuration.gd
index 9eb12cd..7031de5 100644
--- a/UI/tower_configuration.gd
+++ b/UI/tower_configuration.gd
@@ -23,13 +23,6 @@ func _on_texture_rect_gui_input(event: InputEvent) -> void:
 		var builder_element_scene = preload("res://Game/States/Build/BuilderElement.tscn")
 		var builder_element = builder_element_scene.instantiate()
 		
-		var tower = preload("res://Towers/Tower.tscn").instantiate() as Tower
-		tower.attack_range = [
-			Client.stage.map.tile_set.tile_size.x * 2,
-			Client.stage.map.tile_set.tile_size.x * 3,
-			Client.stage.map.tile_set.tile_size.x * 4,
-		].pick_random()
-		
-		builder_element.element = tower
+		builder_element.element = preload("res://Towers/Tower.tscn")
 		get_tree().current_scene.add_child(builder_element)
 		state.current_builder_element = builder_element
diff --git a/Units/Unit.gd b/Units/Unit.gd
index 8373a59..3b91d73 100644
--- a/Units/Unit.gd
+++ b/Units/Unit.gd
@@ -31,7 +31,7 @@ var is_hovered = false :
 		is_hovered = value
 		queue_redraw()
 
-var target: Node2D :
+var target: Vector2 :
 	set(value):
 		target = value
 		reset_path()
@@ -52,7 +52,7 @@ var stuck_position_accumulator = 0.0
 var roaming_mode = false
 
 # rpc owner id
-var owner_id = 1
+@export var owner_id = 1
 
 @export var base_speed: float = 100
 @export var speed: float = base_speed
@@ -61,12 +61,12 @@ var owner_id = 1
 
 @onready var line: Line2D = $UnitPathLine.duplicate()
 
-@onready var sprite = $Sprite2D
+@onready var sprite: Sprite2D = $Sprite2D
 
 
 func _ready():
 	if not target:
-		target = Client.stage.get_node("%Goal")
+		target = Client.stage.get_node("%Goal").path_position
 	
 	Client.stage.units.add_child(line)
 	
@@ -91,10 +91,10 @@ func _ready():
 
 
 func _physics_process(delta):
-	if get_multiplayer_authority() != multiplayer.get_unique_id():
-		Network.update_unit.rpc(get_path(), {
-			"hp": hp,
-		})
+	if not multiplayer.is_server():
+		#Network.update_unit.rpc(get_path(), {
+			#"hp": hp,
+		#})
 		return
 	
 	previous_position = global_position
@@ -122,11 +122,13 @@ func _physics_process(delta):
 	else:
 		stuck_position_accumulator = 0
 	
-	Network.update_unit.rpc(get_path(), {
-		"position": global_position,
-		"hp": hp,
-		"sprite": {"self_modulate": $Sprite2D.self_modulate}
-	})
+	#Network.update_unit.rpc(get_path(), {
+		#"position": global_position,
+		#"hp": hp,
+		#"sprite": {"self_modulate": $Sprite2D.self_modulate},
+		#"current_path_idx": current_path_idx,
+		#"current_path": current_path,
+	#})
 
 
 func _draw():
@@ -153,7 +155,7 @@ func _draw():
 
 
 func _on_navigation_base_area_entered(area: Area2D):
-	if get_multiplayer_authority() != multiplayer.get_unique_id():
+	if not multiplayer.is_server():
 		return
 	
 	if area.is_in_group("goal"):
@@ -161,9 +163,9 @@ func _on_navigation_base_area_entered(area: Area2D):
 		Client.update_player()
 		queue_free()
 	if area.is_in_group("path"):
-		var path_node = area.get_parent()
-		if path_node.path_position == target.path_position:
-			target = path_node.next_node
+		var path_node: PathNode = area.get_parent()
+		if path_node.path_position == target:
+			target = path_node.next_node.path_position
 
 
 func walk_along_path(path: PackedVector2Array, index: int, delta: float):
@@ -206,6 +208,13 @@ func get_effects():
 	
 	return effects
 
+func add_effect(effect: Effect):
+	var node = get_node_or_null(NodePath(effect.name)) as Effect
+	if node:
+		node.set_duration(node.duration)
+	else:
+		add_child(effect)
+
 
 func reset_path():
 	roaming_mode = false
@@ -221,12 +230,12 @@ func reset_path():
 		# reached end of partial path
 		if current_path.size() == 1 and current_path[0] == global_position:
 			roaming_mode = true
-			current_path = PackedVector2Array([target.path_position + Vector2(16,16)])
+			current_path = PackedVector2Array([target + Vector2(16,16)])
 		
 		# iterating between one or more closest paths
 		elif recent_closest_paths.count(current_path) >= 2:
 			roaming_mode = true
-			current_path = PackedVector2Array([target.path_position + Vector2(16,16)])
+			current_path = PackedVector2Array([target + Vector2(16,16)])
 			recent_closest_paths = []
 	else:
 		recent_closest_paths = []
@@ -241,7 +250,7 @@ func reset_path():
 func get_grid_path(partial = false):
 	return Client.stage.path_grid.get_point_path(
 		Client.stage.map.local_to_map(global_position),
-		Client.stage.map.local_to_map(target.path_position),
+		Client.stage.map.local_to_map(target),
 		partial
 	)
 
@@ -257,7 +266,6 @@ func _on_selection_area_input_event(_viewport: Node, event: InputEvent, _shape_i
 				selected_unit.is_selected = false
 			is_selected = true
 			$Label.text = str(hp)
-			add_child(preload("res://Effects/SlowEffect.tscn").instantiate())
 
 
 func _on_selection_area_mouse_entered() -> void:
@@ -277,13 +285,46 @@ func _on_tree_exiting() -> void:
 
 func get_rpc_properties():
 	return {
-		"name": null,
-		"global_position": null,
-		"target": "res://Stages/Paths/PathNode.tscn",
-		"hp": null,
-		"speed": null,
-		"current_path": null,
-		"current_path_idx": null,
-		"sprite": "node://Sprite2D",
-		"owner_id": null,
+		#"name": null,
+		#"global_position": null,
+		#"target": "res://Stages/Paths/PathNode.tscn",
+		#"hp": null,
+		#"speed": null,
+		#"current_path": null,
+		#"current_path_idx": null,
+		#"sprite": "node://Sprite2D",
+		#"owner_id": null,
 	}
+
+
+class NetworkData extends Resource:
+	var name: String
+	var position: Vector2
+	var target_position: Vector2
+	var hp: int
+	var speed: float
+	var texture_path: String
+
+func to_network_data() -> NetworkData:
+	var data = NetworkData.new()
+	
+	data.name = name
+	data.position = global_position
+	data.target_position = target
+	data.hp = hp
+	data.speed = speed
+	data.texture_path = get_node("Sprite2D").texture.resource_path
+	
+	return data
+
+static func from_network_data(data: NetworkData) -> Unit:
+	var unit: Unit = preload("res://Units/Unit.tscn").instantiate()
+	
+	unit.name = data.name
+	unit.global_position = data.position
+	unit.target = data.target_position
+	unit.hp = data.hp
+	unit.speed = data.speed
+	unit.get_node("Sprite2D").texture = load(data.texture_path)
+	
+	return unit
diff --git a/Units/Unit.tscn b/Units/Unit.tscn
index 879df08..7e6acbc 100644
--- a/Units/Unit.tscn
+++ b/Units/Unit.tscn
@@ -1,4 +1,4 @@
-[gd_scene load_steps=8 format=3 uid="uid://cslaufgh6ber3"]
+[gd_scene load_steps=9 format=3 uid="uid://cslaufgh6ber3"]
 
 [ext_resource type="Script" path="res://Units/Unit.gd" id="1_bbcew"]
 [ext_resource type="Texture2D" uid="uid://dsy7k2v5fhh6v" path="res://Assets/Mobs/angesnow-front.png" id="2_rxqq1"]
@@ -14,6 +14,23 @@ size = Vector2(8, 8)
 [sub_resource type="RectangleShape2D" id="RectangleShape2D_o5ax3"]
 size = Vector2(16, 16)
 
+[sub_resource type="SceneReplicationConfig" id="SceneReplicationConfig_0buot"]
+properties/0/path = NodePath(".:position")
+properties/0/spawn = true
+properties/0/replication_mode = 2
+properties/1/path = NodePath(".:hp")
+properties/1/spawn = true
+properties/1/replication_mode = 2
+properties/2/path = NodePath("Sprite2D:self_modulate")
+properties/2/spawn = true
+properties/2/replication_mode = 2
+properties/3/path = NodePath(".:owner_id")
+properties/3/spawn = true
+properties/3/replication_mode = 0
+properties/4/path = NodePath("Sprite2D:modulate")
+properties/4/spawn = true
+properties/4/replication_mode = 2
+
 [node name="Unit" type="CharacterBody2D"]
 y_sort_enabled = true
 collision_mask = 4
@@ -65,6 +82,9 @@ width = 1.0
 default_color = Color(1, 1, 1, 0.392157)
 target_circle_radius = 4.0
 
+[node name="MultiplayerSynchronizer" type="MultiplayerSynchronizer" parent="."]
+replication_config = SubResource("SceneReplicationConfig_0buot")
+
 [connection signal="tree_exiting" from="." to="." method="_on_tree_exiting"]
 [connection signal="area_entered" from="NavigationBase" to="." method="_on_navigation_base_area_entered"]
 [connection signal="input_event" from="SelectionArea" to="." method="_on_selection_area_input_event"]
diff --git a/Units/UnitPathLine.tscn b/Units/UnitPathLine.tscn
index 62458c4..c0ac3ab 100644
--- a/Units/UnitPathLine.tscn
+++ b/Units/UnitPathLine.tscn
@@ -1,6 +1,14 @@
-[gd_scene load_steps=2 format=3 uid="uid://cifs0kcy5r0x2"]
+[gd_scene load_steps=3 format=3 uid="uid://cifs0kcy5r0x2"]
 
 [ext_resource type="Script" path="res://Units/unit_path_line.gd" id="1_qbhs7"]
 
+[sub_resource type="SceneReplicationConfig" id="SceneReplicationConfig_wfkop"]
+properties/0/path = NodePath(".:points")
+properties/0/spawn = true
+properties/0/replication_mode = 2
+
 [node name="UnitPathLine" type="Line2D"]
 script = ExtResource("1_qbhs7")
+
+[node name="MultiplayerSynchronizer" type="MultiplayerSynchronizer" parent="."]
+replication_config = SubResource("SceneReplicationConfig_wfkop")
diff --git a/export_presets.cfg b/export_presets.cfg
index 4654bba..7ce6e7a 100644
--- a/export_presets.cfg
+++ b/export_presets.cfg
@@ -9,7 +9,7 @@ custom_features=""
 export_filter="all_resources"
 include_filter=""
 exclude_filter=""
-export_path="../../../../Applications/Godot/TD.exe"
+export_path="../../../../Applications/Godot/Exports/TD.exe"
 encryption_include_filters=""
 encryption_exclude_filters=""
 encrypt_pck=false
@@ -20,7 +20,7 @@ script_export_mode=2
 
 custom_template/debug=""
 custom_template/release=""
-debug/export_console_wrapper=1
+debug/export_console_wrapper=0
 binary_format/embed_pck=false
 texture_format/s3tc_bptc=true
 texture_format/etc2_astc=false