C4D_NONE

C4D_NONE is a term used in computer graphics and programming, particularly within certain software development environments. It represents a constant value indicating that no specific option, property, or setting is selected. In practical terms, when you see C4D_NONE, it typically means "do nothing" or "no action" has been applied in a certain context. For example, in 3D modeling or animation software, it might signal that an object does not have any special effects or transformations applied to it, allowing for default behavior or settings.