To have an overview what the elements are, and how they fit into the entire database please refer to the Element Overview chapter.
On these pages only the used structures are explained in full detail.
There is a container data structure, which is a union that can hold the data of any element type. Also there is another structure which has many data arrays to provide non-fixed size parameters of an element; called additional (memo) information.
The structures below correspond to a specific element; each of them represent one element type.