The IsSolidClass property of the MapClass class indicates whether the entity is a solid class entity. Solid class entities are typically those that are tied to a mesh in Hammer, such as triggers and other entities that interact with the physical world.
Use the IsSolidClass property to determine if a MapClass instance represents a solid entity. This can be useful when you need to differentiate between different types of entities in your map, such as when performing operations that are specific to solid entities.
// Example of checking if a MapClass is a solid class
MapClass mapEntity = new MapClass();
if (mapEntity.IsSolidClass)
{
// Perform operations specific to solid class entities
// For example, setting up collision or interaction logic
}