added ledger (untested)

export_presets.cfg

@@ -0,0 +1,34 @@
+[preset.0]
+
+name="HTML5"
+platform="HTML5"
+runnable=true
+custom_features=""
+export_filter="all_resources"
+include_filter=""
+exclude_filter=""
+export_path=""
+script_export_mode=1
+script_encryption_key=""
+
+[preset.0.options]
+
+custom_template/debug=""
+custom_template/release=""
+variant/export_type=0
+vram_texture_compression/for_desktop=true
+vram_texture_compression/for_mobile=false
+html/export_icon=true
+html/custom_html_shell=""
+html/head_include=""
+html/canvas_resize_policy=2
+html/focus_canvas_on_start=true
+html/experimental_virtual_keyboard=false
+progressive_web_app/enabled=false
+progressive_web_app/offline_page=""
+progressive_web_app/display=1
+progressive_web_app/orientation=0
+progressive_web_app/icon_144x144=""
+progressive_web_app/icon_180x180=""
+progressive_web_app/icon_512x512=""
+progressive_web_app/background_color=Color( 0, 0, 0, 1 )

prefabs/grid/grid.gd

@@ -72,6 +72,7 @@ func set_factory(v, factory):
 		grid[v].country.factory_positions.append(v)
 	else:
 		grid[v].country.factory_positions.erase(v)
+	grid[v].country.emit_signal("state_changed") #TODO refactor into country.
 	
 	if factory:
 		$Factories.set_cellv(v, $TileMap.tile_set.find_tile_by_name("factory"))

project.godot

@@ -25,6 +25,11 @@ _global_script_classes=[ {
 "path": "res://scenes/game/country.gd"
 }, {
 "base": "Node2D",
+"class": "Game",
+"language": "GDScript",
+"path": "res://scenes/game/game.gd"
+}, {
+"base": "Node2D",
 "class": "Grid",
 "language": "GDScript",
 "path": "res://prefabs/grid/grid.gd"
@@ -38,6 +43,7 @@ _global_script_class_icons={
 "Army": "",
 "Boat": "",
 "Country": "",
+"Game": "",
 "Grid": "",
 "Player": ""
 }

scenes/game/country.gd

@@ -1,10 +1,12 @@
 class_name Country
 extends Reference
 
+signal state_changed()
+
 var id
 var name
 var color
-var money = 8
+var money = 8 setget _set_money
 var stock_price = 1
 var total_stocks = 0
 var player_stocks = [0,0,0]
@@ -20,22 +22,30 @@ func add_unit(unit, v):
 	unit.country = self
 	armies.append(unit)
 	grid.add_unit(unit, v)
+	emit_signal("state_changed")
 
 func remove_unit(unit):
 	armies.erase(unit)
 	grid.remove_unit(unit)
+	emit_signal("state_changed")	
 	
 func add_boat(unit, v):
 	unit.country = self
 	boats.append(unit)
 	grid.add_boat(unit, v)
+	emit_signal("state_changed")
 
 func remove_boat(unit):
 	boats.erase(unit)
 	grid.remove_boat(unit)
+	emit_signal("state_changed")
+
+func get_net_profit():
+	return len(factory_positions) - len(armies) - len(boats)
 
 func compute_balance():
-	money += len(factory_positions) - len(armies) - len(boats)
+	money += get_net_profit()
+	emit_signal("state_changed")
 
 func get_controller_id():
 	for i in len(player_stocks):
@@ -52,4 +62,9 @@ func process_proposal():
 	stock_price += proposal
 	proposal = 0
 	player_acceptance = [false, false, false]
+	emit_signal("state_changed")
 	return true
+
+func _set_money(value):
+	money = value
+	emit_signal("state_changed")

scenes/game/game.gd

@@ -1,3 +1,4 @@
+class_name Game
 extends Node2D
 
 var countries = [
@@ -23,14 +24,19 @@ var mouse_click_mode = null
 
 var stocks_ui = []
 
-
-func _ready():
+func _init():
 	randomize()
 	_setup_players()
 	_setup_countries()
 	_setup_turns()
+
+func _ready():
 	_setup_stock_ui()
 	
+		
+	$Grid.countries = countries
+	$Grid.setup()
+	
 	turn = turns[turn_id]
 	_on_EndTurnButton_pressed()
 
@@ -60,9 +66,7 @@ func _setup_countries():
 		countries2.append(country2)
 		id += 1
 	countries = countries2
-	
-	$Grid.countries = countries
-	$Grid.setup()
+
 
 func _setup_turns():
 	for player in players:

scenes/game/game.tscn

@@ -1,7 +1,8 @@
-[gd_scene load_steps=3 format=2]
+[gd_scene load_steps=4 format=2]
 
 [ext_resource path="res://prefabs/grid/grid.tscn" type="PackedScene" id=1]
 [ext_resource path="res://scenes/game/game.gd" type="Script" id=2]
+[ext_resource path="res://scenes/game/game_info_ui.gd" type="Script" id=3]
 
 [node name="Game" type="Node2D"]
 script = ExtResource( 2 )
@@ -184,6 +185,17 @@ margin_bottom = -42.0
 rect_scale = Vector2( 4, 4 )
 text = "Player X Wins!!!"
 
+[node name="GameInfoUI" type="GridContainer" parent="CanvasLayer/Control"]
+anchor_left = 1.0
+anchor_top = 1.0
+anchor_right = 1.0
+anchor_bottom = 1.0
+margin_left = -485.0
+margin_top = -324.0
+margin_bottom = -45.0
+columns = 9
+script = ExtResource( 3 )
+
 [connection signal="tile_pressed" from="Grid" to="." method="_on_Grid_tile_pressed"]
 [connection signal="pressed" from="CanvasLayer/Control/VBoxContainer/BuyFactory" to="." method="_on_BuyFactory_pressed"]
 [connection signal="pressed" from="CanvasLayer/Control/VBoxContainer/BuyArmy" to="." method="_on_BuyArmy_pressed"]

scenes/game/game_info_ui.gd

@@ -0,0 +1,58 @@
+extends GridContainer
+
+onready var game = owner as Game
+
+func _ready():
+	for country in game.countries:
+		country.connect("state_changed", self, "refresh")
+	for player in game.players:
+		player.connect("state_changed", self, "refresh")
+	refresh()
+
+func refresh():
+	for child in get_children():
+		child.queue_free()
+	
+	add_label("Country")
+	for country in game.countries:
+		if country.id == 0: continue
+		add_label(country.name)
+	add_label("Money")
+	
+	for player in game.players:
+		add_label(player.name)
+		var country_id = 0
+		for stock in player.stocks:
+			if country_id != 0:
+				add_label(str(stock) + ("/" if game.countries[country_id].player_acceptance[player.id] else " "))
+			country_id += 1
+		add_label(str(player.money) + "$")
+	
+	add_label("Money")
+	for country in game.countries:
+		if country.id == 0: continue
+		add_label(
+			str(country.money) + \
+			"(" + signify(country.get_net_profit()) + ")" + \
+			"$"
+		)
+	
+	add_label("")
+	add_label("Stock price")
+	for country in game.countries:
+		if country.id == 0: continue
+		add_label(
+			str(country.stock_price) + \
+			("(" + signify(country.proposal) + ")" if country.proposal != 0 else "") + \
+			"$"
+		)
+	
+	
+func signify(num):
+	return ("+" if num >= 0 else "-") + str(abs(num))
+
+func add_label(text):
+	var label = Label.new()
+	label.text = str(text)
+	add_child(label)
+	return label

scenes/game/player.gd

@@ -2,6 +2,7 @@ class_name Player
 extends Reference
 
 signal win
+signal state_changed()
 
 var id
 var name
@@ -17,5 +18,6 @@ func compute_balance():
 
 func _set_money(value):
 	money = value
+	emit_signal("state_changed")
 	if value >= 40:
 		emit_signal("win")