Basic client that understands factions

client/scripts/menus/character_creation/CharacterCreation.gd

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+extends Node
+
+export(NodePath) var nameTextEdit
+export(NodePath) var factionButtonsNode
+
+onready var nameEdit : LineEdit = get_node(nameTextEdit)
+onready var factionButtons = get_node(factionButtonsNode)
+
+func _on_Button_button_down():
+	if nameEdit.text != "":
+		if factionButtons.currently_selected:
+			for i in range(1,len(GameData.factions)):
+				if GameData.factions[i] == factionButtons.currently_selected:
+					var created_char = yield(ServerConnection.create_character_async(nameEdit.text, i), "completed")
+					if created_char:
+						get_tree().change_scene("res://scenes/World.tscn")

client/scripts/menus/character_creation/FactionButtons.gd

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+extends Node
+
+signal selection_updated(faction)
+
+var currently_selected : String
+
+func _ready():
+	get_child(0).queue_free()
+	for faction in GameData.factions:
+		if faction == "Electus":
+			return
+		
+		var faction_button = Button.new()
+		faction_button.icon = load("res://art/gui/banners/" + faction.to_lower() + ".png")
+		faction_button.connect("button_down", self, "on_faction_select", [faction])
+		add_child(faction_button)
+
+func on_faction_select(faction):
+	currently_selected = faction
+	emit_signal("selection_updated", faction)

client/scripts/menus/character_creation/NameEdit.gd

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+extends LineEdit
+
+var invalid_chars = " '.,;/\\,[](){}!@#$%^&*-=|_+1234567890\""
+
+func _ready():
+	connect("text_changed", self, "validate_name")
+
+
+func validate_name(name):
+	var cursor_pos = caret_position
+	for character in invalid_chars:
+		if character in text:
+			text = text.replace(character, "")
+			caret_position = cursor_pos