Re-organize HUD scene to remove redundant control node

maps/abyss.tscn

@@ -0,0 +1,36 @@
+[gd_scene load_steps=7 format=2]
+
+[ext_resource path="res://maps/map.gd" type="Script" id=1]
+[ext_resource path="res://objects/hud/hud.tscn" type="PackedScene" id=2]
+[ext_resource path="res://graphics/backgrounds/abyss.png" type="Texture" id=3]
+[ext_resource path="res://scripts/water_ripple.gdshader" type="Shader" id=4]
+[ext_resource path="res://audio/music/moon_trail.ogg" type="AudioStream" id=5]
+
+[sub_resource type="ShaderMaterial" id=1]
+shader = ExtResource( 4 )
+shader_param/offset = 1.5
+shader_param/speed = 0.5
+shader_param/waves = 2.0
+
+[node name="Map" type="Node2D" groups=["map"]]
+script = ExtResource( 1 )
+target_time_any = 60
+target_time_100 = 120
+music = ExtResource( 5 )
+
+[node name="BackgroundLayer" type="CanvasLayer" parent="."]
+layer = -50
+
+[node name="Sprite" type="Sprite" parent="BackgroundLayer"]
+texture = ExtResource( 3 )
+centered = false
+
+[node name="WaterEffect" type="CanvasLayer" parent="."]
+layer = 50
+
+[node name="ColorRect" type="ColorRect" parent="WaterEffect"]
+material = SubResource( 1 )
+anchor_right = 1.0
+anchor_bottom = 1.0
+
+[node name="HUD" parent="." instance=ExtResource( 2 )]

maps/canopy.tscn

@@ -509,7 +509,7 @@ color = 3
 position = Vector2( 496, 16 )
 color = 4
 
-[node name="CanvasLayer" parent="." instance=ExtResource( 7 )]
+[node name="HUD" parent="." instance=ExtResource( 7 )]
 
 [node name="ColorRect" type="ColorRect" parent="."]
 margin_left = 256.0

maps/cave.tscn

@@ -45,7 +45,7 @@ __meta__ = {
 "_edit_lock_": true
 }
 
-[node name="CanvasLayer" parent="." instance=ExtResource( 4 )]
+[node name="HUD" parent="." instance=ExtResource( 4 )]
 
 [node name="Ground" type="TileMap" parent="."]
 tile_set = ExtResource( 2 )