feat: add simple end screen

Added a simple but usable end screen that takes the player back to level
selection.

Author: danielzting

scenes/end.tscn

@@ -1,8 +1,37 @@
-[gd_scene format=2]
+[gd_scene load_steps=3 format=2]
+
+[ext_resource path="res://scripts/end.gd" type="Script" id=1]
+[ext_resource path="res://assets/theme.theme" type="Theme" id=2]
 
 [node name="Viewport" type="MarginContainer"]
+anchor_top = 0.5
 anchor_right = 1.0
-anchor_bottom = 1.0
+anchor_bottom = 0.5
+margin_top = -62.0
+margin_bottom = 62.0
+theme = ExtResource( 2 )
 __meta__ = {
 "_edit_use_anchors_": false
 }
+
+[node name="EndScreen" type="VBoxContainer" parent="."]
+margin_left = 20.0
+margin_top = 20.0
+margin_right = 1900.0
+margin_bottom = 104.0
+script = ExtResource( 1 )
+
+[node name="Score" type="Label" parent="EndScreen"]
+margin_right = 1880.0
+margin_bottom = 38.0
+size_flags_vertical = 1
+text = "SCORE"
+align = 1
+valign = 2
+
+[node name="Button" type="Button" parent="EndScreen"]
+margin_top = 46.0
+margin_right = 1880.0
+margin_bottom = 84.0
+text = "restart"
+[connection signal="pressed" from="EndScreen/Button" to="EndScreen" method="_on_Button_pressed"]

scenes/play.tscn

@@ -7,6 +7,7 @@
 [node name="Viewport" type="MarginContainer"]
 anchor_right = 1.0
 anchor_bottom = 1.0
+theme = ExtResource( 2 )
 custom_constants/margin_right = 30
 custom_constants/margin_top = 30
 custom_constants/margin_left = 30
@@ -15,47 +16,46 @@ __meta__ = {
 "_edit_use_anchors_": false
 }
 
-[node name="PlayingScreen" type="VBoxContainer" parent="."]
+[node name="GameDisplay" type="VBoxContainer" parent="."]
 margin_left = 30.0
 margin_top = 30.0
 margin_right = 1890.0
 margin_bottom = 1050.0
-theme = ExtResource( 2 )
 script = ExtResource( 1 )
 
-[node name="HUDBorder" type="MarginContainer" parent="PlayingScreen"]
+[node name="HUDBorder" type="MarginContainer" parent="GameDisplay"]
 margin_right = 1860.0
 margin_bottom = 78.0
 script = ExtResource( 3 )
 
-[node name="HUD" type="HBoxContainer" parent="PlayingScreen/HUDBorder"]
+[node name="HUD" type="HBoxContainer" parent="GameDisplay/HUDBorder"]
 margin_left = 20.0
 margin_top = 20.0
 margin_right = 1840.0
 margin_bottom = 58.0
 
-[node name="Level" type="Label" parent="PlayingScreen/HUDBorder/HUD"]
+[node name="Level" type="Label" parent="GameDisplay/HUDBorder/HUD"]
 margin_right = 906.0
 margin_bottom = 38.0
 size_flags_horizontal = 3
 text = "LEVEL"
 
-[node name="Score" type="Label" parent="PlayingScreen/HUDBorder/HUD"]
+[node name="Score" type="Label" parent="GameDisplay/HUDBorder/HUD"]
 margin_left = 914.0
 margin_right = 1820.0
 margin_bottom = 38.0
 size_flags_horizontal = 3
-text = "SCORE"
+text = "0.000"
 align = 2
 
-[node name="DisplayBorder" type="MarginContainer" parent="PlayingScreen"]
+[node name="DisplayBorder" type="MarginContainer" parent="GameDisplay"]
 margin_top = 86.0
 margin_right = 1860.0
 margin_bottom = 1020.0
 size_flags_vertical = 3
 script = ExtResource( 3 )
 
-[node name="Label" type="Label" parent="PlayingScreen/DisplayBorder"]
+[node name="Label" type="Label" parent="GameDisplay/DisplayBorder"]
 margin_left = 20.0
 margin_top = 448.0
 margin_right = 1840.0
@@ -66,4 +66,4 @@ align = 1
 [node name="Timer" type="Timer" parent="."]
 one_shot = true
 autostart = true
-[connection signal="timeout" from="Timer" to="PlayingScreen" method="_on_Timer_timeout"]
+[connection signal="timeout" from="Timer" to="GameDisplay" method="_on_Timer_timeout"]

scripts/end.gd

@@ -0,0 +1,8 @@
+extends VBoxContainer
+
+func _ready():
+	$Score.text = str(scene.get_param("score"))
+	$Button.grab_focus()
+
+func _on_Button_pressed():
+	scene.change_scene("res://scenes/levels.tscn")

scripts/play.gd

@@ -6,9 +6,8 @@ func _ready():
 	$HUDBorder/HUD/Level.text = scene.get_param("level")
 
 func _process(delta):
-	# Show elapsed time in milliseconds
-	var elapsed_time = stepify((OS.get_ticks_msec() - start_time) / 1000.0, 0.001)
-	$HUDBorder/HUD/Score.text = "0.000" if start_time == -1 else "%.3f" % elapsed_time
+	if start_time >= 0:
+		$HUDBorder/HUD/Score.text = "%.3f" % get_score()
 
 func _on_Timer_timeout():
 	start_time = OS.get_ticks_msec()
@@ -25,5 +24,8 @@ func getLevel(level):
 		"BUBBLE SORT":
 			return BubbleSort
 
+func get_score():
+	return stepify((OS.get_ticks_msec() - start_time) / 1000.0, 0.001)
+
 func _on_Level_done():
-	scene.change_scene("res://scenes/end.tscn")
+	scene.change_scene("res://scenes/end.tscn", {"score": get_score()})