公开(公告)号：US20180182177A1

公开(公告)日：2018-06-28

申请号：US15843967

申请日：2017-12-15

Applicant: Dassault Systemes

Inventor： Thomas Rum

IPC: G06T19/20 ,  G06F17/50 ,  G06F3/0481 ,  G06T19/00

CPC classification number: G06T19/20 ,  G06F3/04812 ,  G06F3/04815 ,  G06F3/04845 ,  G06F3/0486 ,  G06F17/50 ,  G06T19/003 ,  G06T2219/2004

Abstract: A computer-implemented method for manipulating at least one three-dimensionally modeled object (O1) in a three-dimensional scene displayed on a computer display. The method displays, in the three-dimensional scene, a cursor (C) controlled by a pointing device (PD). The cursor has a shape representing three axes (X, Y, Z) of a coordinate system. Next the method selects an object of the three-dimensional scene; and detects a drag operation performed by a user using the pointing device. The drag operation translates the cursor and selects an axis of the coordinate system as a function of the translation of the cursor. Also the method performs a manipulation of the selected object. The manipulation depends on the selected axis and on a length (L) of the translation of the cursor (PP) along the selected axis.