CAD APPARATUS, METHOD OF CREATING CAD DRAWING, CAD DRAWING CREATING PROGRAM AND PROGRAM MEDIUM RECORDING THE PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a CAD apparatus considering that a dimension to be filled in a two-dimensional drawing created from a three-dimensional solid figure is not overlapped.;SOLUTION: The CAD apparatus includes a two-dimensional plane view creating means 1 for creating the two-dimensional plane view based on a triangular method on one or more two-dimensional planes from the three-dimensional solid figure, and a dimension creating means 2 for creating a horizontal dimension and a vertical dimension in the two-dimensional plane views. The dimension creating means 2 creates the dimensions so that the horizontal dimension and the vertical dimension are not overlapped.;COPYRIGHT: (C)2006,JPO&NCIPI