公开(公告)号：US10055083B2

公开(公告)日：2018-08-21

申请号：US14531700

申请日：2014-11-03

Applicant: Dassault Systemes SolidWorks Corporation

Inventor： John Sweeney ,  Thomas M. Spine

IPC: G06F3/048 ,  G06F3/0481 ,  G06F3/0482 ,  G06F3/0484

CPC classification number: G06F3/0481 ,  G06F3/0482 ,  G06F3/04842 ,  G06F2203/04807

Abstract: Techniques for aiding user input with a graphical user interface (GUI) are disclosed. A target object among various command regions of the GUI is predicted, e.g., substantially before the cursor reaches any of the regions. The command region corresponding to the predicted target object is enlarged to facilitate user selection of the predicted target object. Enlarging the predicted target object may cause the target object to overlap and/or occlude nearby command regions. After a first target object is predicted, the prediction may be changed based on updated cursor movements. By using predictive target enlargement, users are given early visual feedback about the target, and are given a larger target to acquire, thereby allowing them to be faster and less precise (their mouse direction can wander) yet still acquire their desired result.

公开(公告)号：US09465894B1

公开(公告)日：2016-10-11

申请号：US13761080

申请日：2013-02-06

Applicant: Dassault Systemes SolidWorks Corporation

Inventor： Matthew Lorono ,  Nikhil Kulkarni ,  Thomas M. Spine

IPC: G06F17/50

CPC classification number: G06T19/00 ,  G06F17/5086 ,  G06F2217/06 ,  G06T2219/008

Abstract: Creating a section view of a computer-aided design model includes creating a cutting line to apply to the computer-aided design model by at least one cut operation, constraining the cutting line by selecting a constraining point on the computer-aided design model or first inferring a geometric candidate to constrain the initial cutting line, and enhancing the cutting line by automatically adding an enhancement according to an enhancement type and adjusting the enhancement via a cursor-controlled device according to a set of rules.

Abstract translation: 创建计算机辅助设计模型的剖视图包括通过至少一个切割操作创建切割线以应用于计算机辅助设计模型，通过在计算机辅助设计模型上选择约束点来限制切割线 推导出几何候选以约束初始切割线，并且通过根据增强类型自动添加增强并且通过经由光标控制的装置根据一组规则调整增强来增强切割线。