/// <summary>
/// 遍历所有实体
/// </summary>
/// <param name="comp"></param>
/// <param name="action"></param>
/// <param name="bodyType_E"></param>
/// <param name="VisbleOnly"></param>
public static void UsingAllBody(this IComponent2 comp, Action <Body2> action, swBodyType_e bodyType_E, bool VisbleOnly = false)
{
var bodys = comp.GetBodies2((int)bodyType_E) as Body2[];
foreach (var item in bodys)
{
if (VisbleOnly && item.Visible)
{
action(item);
}
else
{
action(item);
}
}
}