Allow server to start on button press

That is, even if there are less than MAX_PLAYERS

lobby.gd

@@ -5,7 +5,7 @@ extends Control
 # var b = "textvar"
 var SERVER_IP = "127.0.0.1"
 var SERVER_PORT = 2467
-var MAX_PLAYERS = 2
+var MAX_PLAYERS = 10
 var SERVER_PLAYING = true
 
 var player_info = {}
@@ -15,6 +15,7 @@ func _ready():
 	# Called every time the node is added to the scene.
 	# Initialization here
 	get_node("Server").connect("pressed", self, "_server_init")
+	get_node("ServerStart").connect("pressed", self, "start_game")
 	get_node("Client").connect("pressed", self, "_client_init")
 	get_node("Singleplayer").connect("pressed", self, "_singleplayer_init")
 	
@@ -42,6 +43,7 @@ func _server_init():
 	peer.create_server(SERVER_PORT, MAX_PLAYERS)
 	get_tree().set_network_peer(peer)
 	get_node("Server").set_text("Serving!")
+	get_node("ServerStart").show()
 	if SERVER_PLAYING:
 		player_info[1] = my_info
 
@@ -59,13 +61,15 @@ remote func register_player(id, info):
 	player_info[id] = info
 	if (get_tree().is_network_server()):
 		# Send current players' info to new player
-		rpc_id(id, "register_player", 1, my_info)
 		for peer_id in player_info:
 			rpc_id(id, "register_player", peer_id, player_info[peer_id])
 		if (player_info.size() == MAX_PLAYERS):
-			rpc("pre_configure_game")
-			if SERVER_PLAYING:
-				pre_configure_game()
+			start_game()
+
+func start_game():
+	rpc("pre_configure_game")
+	if SERVER_PLAYING:
+		pre_configure_game()
 
 var players_done = []
 remote func done_preconfiguring(who):

lobby.tscn

@@ -3,7 +3,7 @@
 [ext_resource path="res://lobby.gd" type="Script" id=1]
 [ext_resource path="res://hero_select.gd" type="Script" id=2]
 
-[node name="Control" type="Control"]
+[node name="Control" type="Control" index="0"]
 
 anchor_left = 0.0
 anchor_top = 0.0
@@ -48,10 +48,10 @@ anchor_left = 0.0
 anchor_top = 0.0
 anchor_right = 0.0
 anchor_bottom = 0.0
-margin_left = 5.0
-margin_top = 45.0
-margin_right = 54.0
-margin_bottom = 65.0
+margin_left = 133.0
+margin_top = 55.0
+margin_right = 182.0
+margin_bottom = 75.0
 rect_pivot_offset = Vector2( 0, 0 )
 focus_mode = 2
 mouse_filter = 0
@@ -72,10 +72,10 @@ anchor_left = 0.0
 anchor_top = 0.0
 anchor_right = 0.0
 anchor_bottom = 0.0
-margin_left = 6.0
-margin_top = 87.0
-margin_right = 185.0
-margin_bottom = 107.0
+margin_left = 8.0
+margin_top = 180.0
+margin_right = 187.0
+margin_bottom = 200.0
 rect_pivot_offset = Vector2( 0, 0 )
 focus_mode = 2
 mouse_filter = 0
@@ -105,10 +105,10 @@ anchor_left = 0.0
 anchor_top = 0.0
 anchor_right = 0.0
 anchor_bottom = 0.0
-margin_left = 72.0
-margin_top = 8.0
-margin_right = 161.0
-margin_bottom = 28.0
+margin_left = 5.0
+margin_top = 94.0
+margin_right = 94.0
+margin_bottom = 114.0
 rect_pivot_offset = Vector2( 0, 0 )
 focus_mode = 2
 mouse_filter = 0
@@ -129,10 +129,10 @@ anchor_left = 0.0
 anchor_top = 0.0
 anchor_right = 0.0
 anchor_bottom = 0.0
-margin_left = 238.0
-margin_top = 9.0
-margin_right = 426.0
-margin_bottom = 29.0
+margin_left = 5.0
+margin_top = 142.0
+margin_right = 193.0
+margin_bottom = 162.0
 rect_rotation = -0.0115615
 rect_pivot_offset = Vector2( 0, 0 )
 focus_mode = 2
@@ -151,4 +151,63 @@ selected = -1
 items = [  ]
 script = ExtResource( 2 )
 
+[node name="TextEdit" type="TextEdit" parent="." index="5"]
+
+anchor_left = 0.0
+anchor_top = 0.0
+anchor_right = 0.0
+anchor_bottom = 0.0
+margin_left = 7.0
+margin_top = 55.0
+margin_right = 118.0
+margin_bottom = 75.0
+rect_pivot_offset = Vector2( 0, 0 )
+focus_mode = 2
+mouse_filter = 0
+mouse_default_cursor_shape = 0
+size_flags_horizontal = 1
+size_flags_vertical = 1
+text = "IP"
+readonly = false
+highlight_current_line = false
+syntax_highlighting = false
+show_line_numbers = false
+highlight_all_occurrences = false
+override_selected_font_color = false
+context_menu_enabled = true
+smooth_scrolling = false
+v_scroll_speed = 80.0
+hiding_enabled = 0
+wrap_lines = false
+caret_block_mode = false
+caret_blink = false
+caret_blink_speed = 0.65
+caret_moving_by_right_click = true
+
+[node name="ServerStart" type="Button" parent="." index="6"]
+
+visible = false
+anchor_left = 0.0
+anchor_top = 0.0
+anchor_right = 0.0
+anchor_bottom = 0.0
+margin_left = 72.0
+margin_top = 12.0
+margin_right = 152.0
+margin_bottom = 32.0
+rect_pivot_offset = Vector2( 0, 0 )
+focus_mode = 2
+mouse_filter = 0
+mouse_default_cursor_shape = 0
+size_flags_horizontal = 1
+size_flags_vertical = 1
+toggle_mode = false
+enabled_focus_mode = 2
+shortcut = null
+group = null
+text = "Start game"
+flat = false
+align = 1
+_sections_unfolded = [ "Visibility" ]
+