the harmonious transition from menu to gameHEADmaster

1 files changed, 68 insertions, 3 deletions

diff --git a/scripts/MainScene.gd b/scripts/MainScene.gd
index fc15463..c15ed1c 100644
--- a/scripts/MainScene.gd
+++ b/scripts/MainScene.gd
@@ -1,13 +1,78 @@
 extends Control
 
+onready var GC = $GCClient
+onready var MM = $MainMenu
+
+enum { MENU, INGAME }
+var game_state : int = MENU
+
+onready var game_scene_base : PackedScene = preload("res://pages/GameTable.tscn")
+var game_scene = null
 
 func _ready():
 	if OS.get_name() == "HTML5": # running on web
 		var lobby_id = JavaScript.eval("new URLSearchParams(document.location.search).get('lobby_id')")
 		var gc_url = JavaScript.eval("new URLSearchParams(document.location.search).get('gc_url')")
 		var password = JavaScript.eval("new URLSearchParams(document.location.search).get('pw')")
-		if lobby_id:
-			var pw : String = password if password else ""
-			$MainMenu.join_menu_button_pressed(lobby_id, pw)
 		if gc_url:
 			Globals.update_gc_url(gc_url)
+		if lobby_id:
+			var pw : String = password if password else ""
+			MM.join_menu_button_pressed(lobby_id, pw)
+	
+	GC.connect("join_request_success", self, "on_join_request_success")
+	GC.connect("host_success", self, "on_host_success")
+	GC.connect("host_failure", self, "on_host_failure")
+	GC.connect("join_success", self, "on_join_success")
+	GC.connect("join_failure", self, "on_join_failure")
+	GC.connect("gc_connection_failed", self, "on_gc_connection_failure")
+
+	MM.connect("game_host_request", GC, "host_lobby")
+	MM.connect("game_join_request", GC, "join_lobby")
+
+func _process(_delta):
+	if GC.state > 1 and (game_state == MENU):
+		GC.receive()
+
+func to_main_menu():
+	if game_state == MENU: return
+	if game_scene:
+		remove_child(game_scene)
+		game_scene.queue_free()
+	GC.reset_gc_client()
+	GC.close_socket()
+	MM.visible = true
+	game_state = MENU
+
+func to_game(args = null):
+	if game_state == INGAME: return
+	MM.close_popup()
+	MM.visible = false
+	game_scene = game_scene_base.instance()
+	game_scene.set_up(GC)
+	if args:
+		game_scene.set_up_args(args)
+	add_child(game_scene)
+	game_state = INGAME
+
+# GC FUNCTIONS
+
+func on_gc_connection_failure():
+	MM.open_popup("Error", "Could not connect to game coordinator.")
+
+func on_join_request_success():
+	MM.close_popup()
+	MM.open_popup("Connected", "Waiting for acknowledgment from host...")
+
+func on_host_success():
+	to_game()
+
+func on_host_failure(reason):
+	MM.open_popup("Error", "Could not host game: %s" % reason)
+
+func on_join_success(join_args):
+	to_game(join_args)
+
+func on_join_failure(reason):
+	MM.open_popup("Error", "Could not join game: %s" % reason)
+