local style = Flv_Style();
print(style);

print("style.x_margin", style.x_margin());
print("style.x_margin", style.x_margin(5));
print("style.x_margin", style.x_margin());
print("style.x_margin_defined", style.x_margin_defined());
print("style.y_margin", style.y_margin());
print("style.y_margin_defined", style.y_margin_defined());
print("style.y_margin", style.y_margin(9));
print("style.y_margin", style.y_margin());
print("style.y_margin_defined", style.y_margin_defined());

//print("style.foo33", style.foo33());