The outputs can be viewed directly in a mechanical CAD application or converted to VRML using the idf2vrml tool. STEP exporter The STEP exporter creates a STEP ( .step ) 3D model file containing the PCB 追加されたコメントです 空行はコメントブロックの終わりを示します ファイル名 (*.idf で終わらなければならない) 182 idf2vrml The idf2vrml tool reads a set of one IDF Board ( .emn ) and one IDF Component file ( .emp ) and produces user does not have access to MCAD software. Invoking idf2vrml without any arguments will result in the display of a usage message: NOTE The idf2vrml tool does not correctly render OTHER_OUTLINE entities