Being the layout device of three dimensional geometric model and the layout device of three dimensional

摘要

PROBLEM TO BE SOLVED: To provide a three-dimensional shape model arrangement device which can arrange an arrangement model without prior computation by designating the arrangement model in which an arrangement may get in contact with a reference plane designated by the arrangement model and the reference plane.;SOLUTION: The three-dimensional shape model arrangement device 100 comprises a model designation part 1 which designates an arrangement model and its arrangement element (plane, columnar surface, spherical surface, or vertex), a plane designation part 2 which receives as input a reference plane parallel to the arrangement element, a direction designation part 3 which receives as an input the moving direction of an arrangement element which an operator 12 inputs, an offset value designation part 4 which receives as an input an offset value between the arrangement element and the reference plane, a model moving part 5 which computes the motion vector of the arrangement model by using a preliminarily determined method so that the reference plane may get in contact with the arrangement element or the arrangement element may be at a distance corresponding to an offset value from the reference plane, a three-dimensional data processing part 6 which reads and holds three-dimensional data 10, and a display processing part 7 which displays the three-dimensional data on a display 11.;COPYRIGHT: (C)2006,JPO&NCIPI