added weapon wheel and model texture creator

scripts/trackerGun.gd

@@ -3,6 +3,7 @@ extends Node3D
 
 @export_group("Gun Feel")
 @export var gun_name : String
+@export var gun_icon : Texture2D
 @export_enum("Auto", "Single", "Burst") var fire_mode: int
 @export var hitscan_enabled : bool = false
 @export var ads : bool = false