What is Boolean?
Boolean is a type of logic that helps to simplify the process of making decisions. In 3D visualization, it can be used to control the visibility of objects in a scene. There are two types of Boolean operations: AND and OR.
AND will cause an object to be visible if all of the conditions you set are met. For example, you could use AND to make sure that an object is only visible if it’s daytime and not rainy.
OR will cause an object to be visible if any of the conditions you set are met. So, for example, you could use OR to make sure that an object is either visible during the day or at night.