3DM Import for Pro/ENGINEER is a Rhinoceros 3DM file import plug-in for Pro/ENGINEER Wildfire®. This plug-in gives Pro/ENGINEER the ability to import geometric data from 3DM files. 3DM Import for Pro/ENGINEER reads polygon mesh stored in 3DM files and imports it into Pro/ENGINEER. A polygon mesh in a 3DM file is comprised of a set of triangular/quad faces. 3DM Import for Pro/ENGINEER creates trimmed planar surfaces for each triangle/quad and knits them together to create a body. If the polygon mesh is closed (i.e. it does not contain boundary edges) then 3DM Import for Pro/ENGINEER will create a closed body feature, otherwise an open surface will be created. 3DM Import for Pro/ENGINEER is very easy to use. Once installed, it must be loaded into the Pro/ENGINEER Wildfire environment. Follow the simple instructions in the ReadMe document which can be found in the installation folder. Once loaded, it adds new commands to Pro/ENGINEER Wildfire and a submenu called "3DMImport" to the Pro/ENGINEER menu. The '3DMImport' menu consists of the following commands: * Import - Imports a 3DM file * Help - Displays the 3DM Import for Pro/ENGINEER help file * Register - Registers your copy of 3DM Import for Pro/ENGINEER * About - Displays the 3DM Import for Pro/ENGINEER About box