The information for cylinders is calculated on the fly immediately after a cylinder is referenced. The cylinder algorithm is computed when:
• cylinders are referenced,
• a cylinder mark is moved,
• a cylinder mark is deleted, and
• the project is reprocessed.
Note: Cylinders will not compute until the photos they appear on are oriented and processed.
Since cylinders are computed on the fly one can get information on them right away. This information can be in the form of an export to a 3D CAD file, a DDE program inquiry, or by reading the information on the Status Bars.