lose screen animation

levels/death_animation.gd

@@ -0,0 +1,5 @@
+extends AnimationPlayer
+
+func _process(_delta: float) -> void:
+	# ensure animation speed is unscaled
+	speed_scale = 1. / Engine.time_scale

levels/death_animation.gd.uid

@@ -0,0 +1 @@
+uid://ck0331hehsf3n

levels/greyscale.gdshader

@@ -0,0 +1,15 @@
+shader_type canvas_item;
+
+uniform float effect_amount: hint_range(0, 1) = 0.0;
+uniform sampler2D screen_texture : hint_screen_texture, repeat_disable, filter_nearest;
+
+void fragment() {
+	vec4 c = texture(screen_texture, SCREEN_UV);
+	float y = 0.2126 * c.r + 0.7152 * c.g + 0.0722 * c.b;
+	COLOR.rgb = mix(c.rgb, vec3(y), effect_amount);
+}
+
+//void light() {
+//	// Called for every pixel for every light affecting the CanvasItem.
+//	// Uncomment to replace the default light processing function with this one.
+//}

levels/greyscale.gdshader.uid

@@ -0,0 +1 @@
+uid://cgrk2eiljt4v1

levels/level.gd

@@ -22,9 +22,12 @@ static func is_active() -> bool:
 		return false
 
 func _ready() -> void:
+	%ResultsScreen.hide()
 	level = self
 
 func _on_player_died() -> void:
 	active = false
+	%DeathAnimation.play(&"death")
+	%ResultsScreen.update_labels()
 	%ResultsScreen.show()
 

levels/results_screen.gd

@@ -30,7 +30,7 @@ func _on_restart_pressed() -> void:
 	get_tree().reload_current_scene()
 
 func _on_quit_pressed() -> void:
-	get_tree().quit()
+	get_tree().change_scene_to_file("res://ui/title_screen/title_screen.tscn")
 
 func _ready() -> void:
 	SignalBus.building_destroyed.connect(func(_b, _s): buildings_destroyed_count += 1)

levels/timescale_node.gd

@@ -0,0 +1,8 @@
+extends Node
+
+@export var time_scale := 1.:
+	set(v):
+		Engine.time_scale = v
+
+func _ready() -> void:
+	time_scale = time_scale

levels/timescale_node.gd.uid

@@ -0,0 +1 @@
+uid://bm3t2dcw4e32i