added text input, started adding label button

AGUI.Scripts/AGUI.Root/AGUI.CharacterButton3D.gd

@@ -0,0 +1,17 @@
+@tool
+extends Node3D
+
+signal buttonPressed(char)
+signal buttonReleased
+signal buttonUpdated
+
+@export_category("Visuals")
+@export var baseColor : Color
+@export var pressedColor : Color
+@export var char : String
+
+
+
+func _ready() -> void:
+	$StaticBody3D._initButton(baseColor,pressedColor,char)
+	print(baseColor,pressedColor)