Camera Guide fixes.

Main.tscn

@@ -1,7 +1,8 @@
-[gd_scene load_steps=9 format=2]
+[gd_scene load_steps=10 format=2]
 
 [ext_resource path="res://src/classes/camera_guide.gd" type="Script" id=1]
 [ext_resource path="res://src/Camera2D.gd" type="Script" id=2]
+[ext_resource path="res://src/levels/TestBox.tscn" type="PackedScene" id=3]
 [ext_resource path="res://src/ui/scene_transition.tscn" type="PackedScene" id=4]
 [ext_resource path="res://src/Main.gd" type="Script" id=7]
 [ext_resource path="res://src/ui/lobby.tscn" type="PackedScene" id=9]
@@ -24,6 +25,7 @@ extents = Vector2( 160, 90 )
 
 [node name="Main" type="Node2D"]
 script = ExtResource( 7 )
+starting_level = ExtResource( 3 )
 
 [node name="MusicPlayer" type="AudioStreamPlayer" parent="."]
 

lib/singleton_autoloads/LevelInfo.gd

@@ -9,11 +9,18 @@ onready var player_start_position :=  Vector2(50,50)
 
 onready var current_music_track :AudioStream
 
+##TODO: Main can probably be derived from project properties
+onready var main = get_node("/root/Main")
 onready var viewport_container = get_node("/root/Main/ViewportContainer") #$ViewportContainer
 onready var viewport = get_node("/root/Main/ViewportContainer/Viewport") # $ViewportContainer/Viewport
 onready var camera_guide :CameraGuide = get_node("/root/Main/ViewportContainer/Viewport/CameraGuide")
 
 func _ready():
+	assert(main != null, "LevelInfo: No Main Scene found.")
+	assert(viewport_container != null, "LevelInfo: No Viewport Container")
+	assert(viewport != null, "LevelInfo: No Viewport node found.")
+	assert(camera_guide != null, "LevelInfo: No CameraGuide node found.")
+	
 	NetworkManager.connect("game_started", self, "_on_game_started")
 	NetworkManager.connect("game_ended", self, "_on_game_ended")
 

src/Main.gd

@@ -10,7 +10,7 @@ export var debug_singletons :bool = false
 
 # Called when the node enters the scene tree for the first time.
 func _ready():
-	pass # Replace with function body.
+	assert(starting_level != null, "Main: starting level not specified.")
 
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.

src/classes/camera_guide.gd

@@ -6,6 +6,7 @@ export var debug_camera_guide :bool = false
 var game_size :Vector2
 onready var window_scale :float
 onready var viewport = $"%Viewport"
+onready var camera_2d = $"%Camera2D"
 
 var _is_tracking :bool = true
 
@@ -14,6 +15,8 @@ func _ready():
 	game_size = viewport.size
 	window_scale = (OS.window_size / game_size).x
 	assert(game_size != Vector2(0,0), str(get_path()) + " : No game_size set.")
+	assert(camera_2d != null, str(get_path()) + " : No Camera Node Found.")
+
 	if debug_camera_guide:
 		print(get_path(), "\n",
 		"\tSize:", game_size,
@@ -57,21 +60,17 @@ func _physics_process(_delta):
 		elif !(is_on_wall() or is_on_floor() or is_on_ceiling()) and abs(diff_to.y) > 10:
 			dir_to = pos.direction_to(player_position)
 
-		
-	#	UiManager.debug_text = ( UiManager.debug_text + 
-	#		# str(PlayerInfo.player_position.snapped(Vector2(0.01,0.01))) + 
-	#		"\n" + str(is_on_ceiling()) + str(is_on_floor()) + str(is_on_wall()) +
-	#		"\nPP: {0}, {1}".format({"0":"%7.2f" % PlayerInfo.player_position.x, "1":"%7.2f" % PlayerInfo.player_position.y}) +  
-	#		#"\nKB: " + str(global_position.snapped(Vector2(0.01,0.01))) + 
-	#		"\nKB: {0}, {1}".format({"0":"%7.2f" % global_position.x, "1":"%7.2f" % global_position.y}) +  
-	#		"\nDir to: {0}, {1}".format({"0":"%7.2f" % dir_to.x, "1":"%7.2f" % dir_to.y}) +  
-	#		"\nPoint to: {0}, {1}".format({"0":"%7.2f" % diff_to.x, "1":"%7.2f" % diff_to.y})  
-	#		#"\nDT: %7.2f" % dist_to 
-	#	) 
-
-	# "Hi, {0} v{version}".format({0:"Godette", "version":"%0.2f" % 3.114})
-	#"Hi, {0} v{1}".format(["Godette", "3.0"], "{_}")
-
+		if debug_camera_guide:
+			UiManager.debug_text = ( "-Camera Guide-" + 
+				# str(PlayerInfo.player_position.snapped(Vector2(0.01,0.01))) + 
+				"\n" + str(is_on_ceiling()) + str(is_on_floor()) + str(is_on_wall()) +
+				"\nPP: {0}, {1}".format({"0":"%7.2f" % PlayerInfo.player_position.x, "1":"%7.2f" % PlayerInfo.player_position.y}) +  
+				#"\nKB: " + str(global_position.snapped(Vector2(0.01,0.01))) + 
+				"\nKB: {0}, {1}".format({"0":"%7.2f" % global_position.x, "1":"%7.2f" % global_position.y}) +  
+				"\nDir to: {0}, {1}".format({"0":"%7.2f" % dir_to.x, "1":"%7.2f" % dir_to.y}) +  
+				"\nPoint to: {0}, {1}".format({"0":"%7.2f" % diff_to.x, "1":"%7.2f" % diff_to.y})  
+				#"\nDT: %7.2f" % dist_to 
+			) 
 		move_and_slide(dir_to * 180.0 )
 		
 	#	flip_tracker += delta