score label vfx; increase building collider size

buildings/building.gd

@@ -23,9 +23,10 @@ func _process(delta: float) -> void:
 	
 	shake_duration = move_toward(shake_duration, 0., delta)
 
-func _show_score_label() -> void:
+func _show_score_label(score: int) -> void:
 	%ScoreLabel.position.x += randf_range(-2, 2)
 	%ScoreLabel.position.y += randf_range(-2, 2)
+	%ScoreLabel.text = "+%d" % score
 	%ScoreLabel.show()
 	create_tween().tween_property(%ScoreLabel, "position:y", %ScoreLabel.position.y + 2., 1.)
 	await get_tree().create_timer(.5, false).timeout
@@ -39,14 +40,15 @@ func _show_score_label() -> void:
 func hit(_proj: Node3D, damage: float) -> bool:
 	health -= damage
 	if health <= 0.:
-		SignalBus.building_destroyed.emit(self)
+		var score := randi_range(10, 20)
+		SignalBus.building_destroyed.emit(self, score)
 		collision_layer = 1 # World collision only
 
 		%Shaker.hide()
 		%DestroyedMesh.show()
 		%GPUParticles3D.preprocess = randf()
 
-		_show_score_label()
+		_show_score_label(score)
 
 	else:
 		shake_duration += 0.5

buildings/building.tscn

@@ -12,7 +12,7 @@
 [ext_resource type="Script" uid="uid://d1xiar6hicypm" path="res://buildings/building_behavior.gd" id="10_umrlk"]
 
 [sub_resource type="BoxShape3D" id="BoxShape3D_5j34s"]
-size = Vector3(4.989258, 5, 5.453125)
+size = Vector3(5.9665527, 5, 5.453125)
 
 [sub_resource type="Gradient" id="Gradient_2yopf"]
 offsets = PackedFloat32Array(0.06315789, 0.6421053, 1)

player/player.tscn

@@ -64,13 +64,6 @@ mesh = SubResource("SphereMesh_4flbx")
 [node name="PlayerHUD" type="CanvasLayer" parent="." unique_id=1676328708]
 script = ExtResource("2_g6k8r")
 
-[node name="ScoreLabel" type="Label" parent="PlayerHUD" unique_id=1108751125]
-offset_right = 40.0
-offset_bottom = 23.0
-theme_override_font_sizes/font_size = 48
-text = "Score: %s"
-script = ExtResource("2_onrkg")
-
 [node name="HealthLabel" type="Label" parent="PlayerHUD" unique_id=1653322479]
 unique_name_in_owner = true
 visible = false
@@ -119,6 +112,30 @@ theme_override_font_sizes/font_size = 32
 text = "BasicGun"
 horizontal_alignment = 2
 
+[node name="Score" type="Control" parent="PlayerHUD" unique_id=1241180984]
+layout_mode = 3
+anchors_preset = 5
+anchor_left = 0.5
+anchor_right = 0.5
+grow_horizontal = 2
+script = ExtResource("2_onrkg")
+metadata/_edit_use_anchors_ = true
+
+[node name="ScoreText" type="Label" parent="PlayerHUD/Score" unique_id=1108751125]
+custom_minimum_size = Vector2(1152, 0)
+layout_mode = 1
+anchors_preset = 5
+anchor_left = 0.5
+anchor_right = 0.5
+offset_left = -576.0
+offset_right = 576.0
+offset_bottom = 132.0
+grow_horizontal = 2
+theme_override_constants/outline_size = 31
+theme_override_font_sizes/font_size = 96
+text = "14"
+horizontal_alignment = 1
+
 [node name="Guns" type="Node3D" parent="." unique_id=2018109083]
 
 [node name="Sharpshooter" type="Node3D" parent="Guns" unique_id=1677055720]

player/score_label.gd

@@ -1,12 +1,35 @@
-extends Label
+extends Control
 
+const DESIRED_SCALE := Vector2.ONE * .5
+
+@onready var label: Label = get_child(0)
+var tween: Tween
+var _display_score := 0
 var score := 0:
 	set(v):
+		var delta = abs(v - score)
 		score = v
-		text = "Score: %d" % v
+
+		if label != null:
+			if tween != null: tween.stop()
+			tween = create_tween()
+			tween.tween_method((func(n):
+				_display_score = n
+				label.text = str(n)
+			), _display_score, score, .25)
+
+			scale += Vector2.ONE * pow(delta, 1.25) / 400
+
+func exp_lerp(a: Variant, b: Variant, decay: float, dt: float) -> Variant:
+	return lerp(a, b, 1 - exp(-decay * dt))
 
 func _ready() -> void:
+	scale = DESIRED_SCALE
 	score = score
-	SignalBus.building_destroyed.connect(func(_building):
-		score += 10
+	SignalBus.building_destroyed.connect(func(_building, increment):
+		score += increment
 	)
+
+func _process(delta: float) -> void:
+	pass
+	scale = exp_lerp(scale, DESIRED_SCALE, 05, delta)

utils/signal_bus.gd

@@ -1,3 +1,3 @@
 extends Node
 
-signal building_destroyed(building: Building)
+signal building_destroyed(building: Building, score: int)