initial ring map support (#2)

elements/player.tscn

@@ -11,8 +11,10 @@ var velocity := 0.0:
 		if value != velocity:
 			velocity_change.emit(value)
 		velocity = value
+@onready var ball_position: Vector3 = $Sphere.position
 
 func _physics_process(_delta: float) -> void:
+	ball_position = $Sphere.position
 	$SpotLightMain.position = $Sphere.position + Vector3(0, 5, 0)
 	$SpotLightTop.position = $Sphere.position
 	$SpotLightLeft.position = $Sphere.position

gui/map.tscn

@@ -0,0 +1,66 @@
+[gd_scene load_steps=2 format=3 uid="uid://bcxbw6wd54ksv"]
+
+[sub_resource type="GDScript" id="GDScript_r4thc"]
+script/source = "extends Control
+
+func _ready() -> void:
+	$TemplateRing.hide()
+
+func display_rings(player: Node3D, rings: Array[Ring]) -> void:
+	var old_rings_display := $Rings.get_children()
+	var difference := len(rings) - len(old_rings_display)
+	
+	# Too many displayed, free them
+	for i in -difference:
+		old_rings_display[-(1 + i)].queue_free()
+	# Not enough displayed, create some
+	for i in difference:
+		var new_child := $TemplateRing.duplicate()
+		new_child.name = \"Ring\" + str(i + 1)
+		new_child.show()
+		$Rings.add_child(new_child)
+	
+	var rings_display := $Rings.get_children()
+	var center: Vector2i = get_viewport().size / 2
+	for i in len(rings):
+		rings_display[i].color = rings[i].material.albedo_color
+		rings_display[i].rotation = rings[i].rotation.z
+		rings_display[i].position.x = center.x + rings[i].position.x - player.ball_position.x
+		rings_display[i].position.y = center.y - rings[i].position.y + player.ball_position.y
+		
+		if rings[i].collected:
+			rings_display[i].scale = $TemplateRing.scale * 2 * min(4, max(1, rings[i].scale.x))
+		else:
+			rings_display[i].scale = $TemplateRing.scale * 3 * min(4, max(1, rings[i].scale.x))
+"
+
+[node name="Map" type="Control"]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+script = SubResource("GDScript_r4thc")
+
+[node name="ColorRect" type="ColorRect" parent="."]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+color = Color(1, 0, 1, 0.0392157)
+
+[node name="Rings" type="Control" parent="."]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+
+[node name="TemplateRing" type="ColorRect" parent="."]
+layout_mode = 0
+offset_right = 2.0
+offset_bottom = 2.0

index.tscn

@@ -1,8 +1,9 @@
-[gd_scene load_steps=7 format=3 uid="uid://ccgnnif026wb4"]
+[gd_scene load_steps=8 format=3 uid="uid://ccgnnif026wb4"]
 
 [ext_resource type="PackedScene" uid="uid://xd3nsiglcdfc" path="res://gui/timer.tscn" id="1_356j3"]
 [ext_resource type="PackedScene" uid="uid://dw0xl8644x166" path="res://gui/gravity.tscn" id="1_ir7so"]
 [ext_resource type="PackedScene" uid="uid://cckeamgkt8bqo" path="res://gui/speed.tscn" id="2_2gn6w"]
+[ext_resource type="PackedScene" uid="uid://bcxbw6wd54ksv" path="res://gui/map.tscn" id="2_d1yoc"]
 [ext_resource type="PackedScene" uid="uid://cn55m5dqo3m6u" path="res://gui/rings.tscn" id="3_mbj17"]
 [ext_resource type="PackedScene" uid="uid://dkxtwpcy4moyo" path="res://menus/pause_menu.tscn" id="4_3bfj3"]
 
@@ -19,6 +20,7 @@ var current_level_scene: PackedScene
 const res_main_menu = preload(\"res://menus/main/main_menu.tscn\")
 
 @onready var gui_gravity := $GUI/Gravity
+@onready var gui_map := $GUI/Map
 @onready var gui_timer := $GUI/TopLeft/Timer
 @onready var gui_speed := $GUI/TopRight/Speed
 @onready var gui_rings := $GUI/BottomRight/Rings
@@ -130,8 +132,14 @@ func fullscreen_game() -> void:
 func _process(_delta: float) -> void:
 	if is_instance_valid(current_level):
 		gui_speed.ball_velocity = current_level.velocity
+		if Input.is_action_pressed(\"display_map\"):
+			gui_map.display_rings(current_level.player, current_level.rings)
 
 func _input(_event: InputEvent) -> void:
+	if Input.is_action_just_released(\"display_map\"):
+		gui_map.hide()
+	if Input.is_action_just_pressed(\"display_map\"):
+		gui_map.show()
 	if Input.is_action_just_pressed(\"restart_level\"):
 		restart_level()
 
@@ -154,6 +162,10 @@ mouse_filter = 2
 [node name="Gravity" parent="GUI" instance=ExtResource("1_ir7so")]
 layout_mode = 1
 
+[node name="Map" parent="GUI" instance=ExtResource("2_d1yoc")]
+visible = false
+layout_mode = 1
+
 [node name="TopLeft" type="MarginContainer" parent="GUI"]
 layout_mode = 1
 offset_right = 160.0

levels/level.gd

@@ -12,6 +12,7 @@ const gravity_strength_strong = gravity_strength_normal * 3
 ## Lowercase, spaceless name of the level
 var id: String
 var thumbnail: CompressedTexture2D
+var player: Node3D
 var music: Music
 var rings: Array[Ring] = []
 
@@ -39,6 +40,8 @@ func _ready() -> void:
 	for child in children:
 		if is_instance_of(child, Music):
 			music = child
+		if child.name == "Player" and is_instance_of(child, Node3D):
+			player = child
 	assert(is_instance_valid(music), self.name + " has no music!")
 	
 	var rings_node = get_node("Rings")

project.godot

@@ -78,6 +78,13 @@ restart_level={
 , Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"button_index":2,"pressure":0.0,"pressed":false,"script":null)
 ]
 }
+display_map={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194326,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
+, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"button_index":9,"pressure":0.0,"pressed":false,"script":null)
+, Object(InputEventJoypadButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"button_index":10,"pressure":0.0,"pressed":false,"script":null)
+]
+}
 
 [physics]