added labels for health and time

scenes/level1.tscn

@@ -6,6 +6,7 @@
 [ext_resource type="PackedScene" uid="uid://bhsvqyhsemekq" path="res://scenes/player.tscn" id="3_k3dxm"]
 [ext_resource type="Script" uid="uid://gkpbb5sf4gu7" path="res://scripts/area_2d.gd" id="3_v0i7m"]
 [ext_resource type="PackedScene" uid="uid://dvdwk2je7ryqr" path="res://scenes/slime.tscn" id="6_6sh32"]
+[ext_resource type="PackedScene" uid="uid://nprvldtu15fe" path="res://scenes/ui.tscn" id="7_ejswk"]
 
 [sub_resource type="TileSetAtlasSource" id="TileSetAtlasSource_8ifkp"]
 texture = ExtResource("3_eh8dd")
@@ -431,5 +432,9 @@ position = Vector2(204, 371)
 [node name="Slime2" parent="Enemies" unique_id=2077610743 instance=ExtResource("6_6sh32")]
 position = Vector2(705, 243)
 
+[node name="UI" type="CanvasLayer" parent="." unique_id=1754077689]
+
+[node name="Control" parent="UI" unique_id=1267369317 instance=ExtResource("7_ejswk")]
+
 [connection signal="body_entered" from="area" to="area" method="_on_body_entered"]
 [connection signal="triggerActiveSignal" from="area" to="." method="_on_area_2d_trigger_active_signal"]

scenes/ui.tscn

@@ -0,0 +1,46 @@
+[gd_scene format=3 uid="uid://nprvldtu15fe"]
+
+[ext_resource type="Script" uid="uid://c6402h5oth0i3" path="res://scripts/ui.gd" id="1_nt7q6"]
+
+[node name="Control" type="Control" unique_id=1267369317]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+script = ExtResource("1_nt7q6")
+
+[node name="VBoxContainer" type="VBoxContainer" parent="." unique_id=1912230201]
+layout_mode = 1
+anchors_preset = 10
+anchor_right = 1.0
+offset_bottom = 23.0
+grow_horizontal = 2
+
+[node name="HBoxContainer" type="HBoxContainer" parent="VBoxContainer" unique_id=1969892715]
+layout_mode = 2
+
+[node name="MarginContainer" type="MarginContainer" parent="VBoxContainer/HBoxContainer" unique_id=718250745]
+layout_mode = 2
+size_flags_horizontal = 3
+
+[node name="health" type="Label" parent="VBoxContainer/HBoxContainer/MarginContainer" unique_id=135697385]
+layout_mode = 2
+text = "health: "
+
+[node name="MarginContainer3" type="MarginContainer" parent="VBoxContainer/HBoxContainer" unique_id=1151577280]
+layout_mode = 2
+size_flags_horizontal = 3
+
+[node name="time" type="Label" parent="VBoxContainer/HBoxContainer/MarginContainer3" unique_id=194025908]
+layout_mode = 2
+text = "time: "
+
+[node name="MarginContainer2" type="MarginContainer" parent="VBoxContainer/HBoxContainer" unique_id=2064326436]
+layout_mode = 2
+size_flags_horizontal = 3
+
+[node name="crates" type="Label" parent="VBoxContainer/HBoxContainer/MarginContainer2" unique_id=1419249039]
+layout_mode = 2
+text = "crates: "

scripts/game_controller.gd

@@ -3,6 +3,7 @@ extends Node2D
 signal destroy(body)
 signal level_change_signal(level)
 signal damage_player_signal(damage, player_health)
+signal time_change(remaining_time)
 
 var levels = ["res://scenes/level1.tscn","res://scenes/level2.tscn","res://scenes/level3.tscn"]
 var current_level_index = 0
@@ -29,15 +30,17 @@ func _ready():
 			
 func timer_tick():
 	time_available -= 1
+	time_change.emit(time_available)
 	if time_available <= 0:
 		print("you lose")
 		level_change_signal.emit(levels[current_level_index])
 		reset()
 
 func reset():
+	print("reset")
 	time_available = level_times[current_level_index]
 	if player:
-		player.health = player_stats.starting_health
+		player.set_health(player_stats.starting_health)
 
 func stop():
 	timer.stop()
@@ -63,7 +66,7 @@ func set_crate_num(count: int):
 			reset()
 
 func _on_slime_damage(body, slime):
-	damage_player_signal.emit(enemies[slime]["damage"])
+	damage_player_signal.emit(enemies[slime]["damage"], player.health)
 		
 func add_enemy(slime):
 	var enemy_stat = {

scripts/player.gd

@@ -18,7 +18,7 @@ var shove_target: RigidBody2D
 enum State { IDLE, RUN, JUMP, APEX, FALL, HURT, DYING, DEAD }
 var state: State = State.IDLE
 var up_jump:bool = false
-var health:int = 4
+var health:int = 0;
 
 func _ready():
 	new_player.emit(self)
@@ -129,6 +129,7 @@ func _on_graphic_animation_finished() -> void:
 			pass
 			
 func damage_player(damage: int):
+	print("player::damager_player: " + str(damage) + " health: " + str(self.health))
 	if self.state != State.DYING and self.state != State.DEAD:
 		self.health -= damage
 		if self.health <= 0:
@@ -137,3 +138,7 @@ func damage_player(damage: int):
 		else:
 			print("player hurt")
 			self.state = State.HURT
+
+func set_health(health: int):
+	print("setting health: " + str(health))
+	self.health = health

scripts/scene_manager.gd

@@ -4,13 +4,15 @@ class_name SceneManager extends Node2D
 var grenade = preload("res://scenes/grenade.tscn")
 @onready var enemies = $"../Enemies"
 @onready var player = $"../player"
+@onready var control: Control = $"../UI/Control"
 
 func _ready() -> void:
 	print("scene manager is ready")
 	GameController.destroy.connect(destroy)
 	GameController.level_change_signal.connect(change_scene)
 	GameController.damage_player_signal.connect(damage_player)
-	# player.player_dead.connect(GameController._on_player_dead)
+	GameController.damage_player_signal.connect(control.update_health)
+	GameController.time_change.connect(control.update_time)
 	build_level()
 
 func _process(delta: float) -> void:
@@ -22,6 +24,9 @@ func build_level() -> void:
 		update_enemies()
 	if player:
 		GameController.player = player
+		player.set_health(GameController.player_stats.health)
+		# todo: bug, calling too early I think
+		# control.update_health(1, GameController.player_stats.health)
 		if not player.player_dead.is_connected(GameController._on_player_dead):
 			print("hooking up player dead signal")
 			player.player_dead.connect(GameController._on_player_dead)
@@ -58,8 +63,5 @@ func destroy(body):
 	if body is BrownBox:
 		body.queue_free()
 		
-func damage_player(damage: int):
+func damage_player(damage: int, _health:int):
 	player.damage_player(damage)
-	
-#func player_dead_animation_finished():
-	#change_scene()

scripts/ui.gd

@@ -0,0 +1,16 @@
+extends Control
+@onready var health_label: Label = $VBoxContainer/HBoxContainer/MarginContainer/health
+@onready var time: Label = $VBoxContainer/HBoxContainer/MarginContainer3/time
+@onready var crates: Label = $VBoxContainer/HBoxContainer/MarginContainer2/crates
+
+func _ready() -> void:
+	pass
+
+func _process(delta: float) -> void:
+	pass
+
+func update_health(damage:int, health:int):
+	self.health_label.text = "health: " + str(health)
+	
+func update_time(remaining_time: int):
+	self.time.text = "time: " + str(remaining_time)

scripts/ui.gd.uid

@@ -0,0 +1 @@
+uid://c6402h5oth0i3