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    Method For Defining Drawing Planes For The Design Of A 3D Object
    1.
    发明申请
    Method For Defining Drawing Planes For The Design Of A 3D Object 审中-公开

    公开(公告)号：US20190206098A1

    公开(公告)日：2019-07-04

    申请号：US16225180

    申请日：2018-12-19

    Applicant: Dassault Systemes

    Inventor： Frederic Letzelter ,  Amelie Renard

    IPC: G06T11/20 ,  G06T17/10 ,  G06F17/50

    Abstract: Computer method and system draws a 3D object, by sketching at least one first stroke (ST1) in a first plane (PL1) rendered in a first viewing frustum corresponding to a first pose of a virtual camera. The first plane (PL1) is orthogonal to a second (PL2) and a third plane (PL3). In response to a command of a user switching from the first pose to a second pose of the virtual camera, the method and system switches from the first viewing frustum to a second viewing frustum corresponding to the second pose of the virtual camera. The second viewing frustum is bounded by a near plane on the side of the virtual camera. Next a plane is selected as current drawing plane. The selected plane is among the first (PL1), the second (PL2) and the third plane (PL3), whose normal is the closest to the normal of the near plane. At least one second stroke (ST2) is then sketched in the current drawing plane.

    Setting a parameter
    2.
    发明授权
    Setting a parameter 有权

    公开(公告)号：US10775984B2

    公开(公告)日：2020-09-15

    申请号：US14982866

    申请日：2015-12-29

    Applicant: DASSAULT SYSTEMES

    Inventor： Amelie Renard ,  Laura Peythieux ,  Frederic Letzelter

    IPC: G06F3/048 ,  G06F3/0484 ,  G06F3/0482 ,  G06F3/0488

    Abstract: A computer-implemented method of setting a parameter. The method comprises detecting a user input on a first location on a graphical user interface, the user input being maintained. The method further comprises displaying on the graphical user interface a pie menu centered on the first location, the pie menu comprising at least one angular sector that is associated with a customizable parameter. The method also comprises detecting a second location of the user input on the graphical user interface in the at least angular sector, and selecting among a set of values, a value of the customizable parameter by displacing the user input from the second location to a third location.

    Setting a parameter
    3.
    发明授权
    Setting a parameter 有权

    公开(公告)号：US10761684B2

    公开(公告)日：2020-09-01

    申请号：US14982905

    申请日：2015-12-29

    Applicant: DASSAULT SYSTEMES

    Inventor： Amelie Renard ,  Laura Peythieux ,  Frederic Letzelter

    IPC: G06F3/048 ,  G06F3/0482 ,  G06F3/0484 ,  G06F3/0488

    Abstract: A computer-implemented method of setting a parameter. The method comprises detecting a first user input on a first location on a graphical user interface, displaying on the graphical user interface a pie menu centered on the first location, the pie menu comprising at least one angular sector that is associated with a customizable parameter. The method also comprises detecting a second user input on a second location on the graphical user interface in the at least angular sector, the second user input being maintained. The method further comprises selecting among a set of values, a value of the customizable parameter by displacing the second user input from the second location to a third location.

    Device with a touch-sensitive display comprising a mechanism to copy and manipulate modeled objects
    5.
    发明授权
    Device with a touch-sensitive display comprising a mechanism to copy and manipulate modeled objects 有权

    公开(公告)号：US10775981B2

    公开(公告)日：2020-09-15

    申请号：US14569359

    申请日：2014-12-12

    Applicant: Dassault Systemes

    Inventor： Laura Peythieux ,  Amelie Renard

    IPC: G06F3/0481 ,  G06F3/0484 ,  G06F3/0488 ,  G06F3/041

    Abstract: According to the invention, there is provided a computer-implemented method for duplicating a modeled object displayed on a touch screen and designing its duplicated version in a single gesture. The method comprises detecting (201) contact of an appendage within an activation zone associated to the first modeled object. If the contact is maintained more than a predetermined amount of time Tm (202), the method duplicates (203) the first modeled object into a second modeled object. The method, while maintaining contact between the appendage and the touch screen, performs at least one design operation (204) on the second modeled object depending of the movement of the appendage on the touch screen.

    Device With Touch-Sensitive Display Comprising A Mechanism To Copy and Manipulate Modeled Objects
    7.
    发明申请
    Device With Touch-Sensitive Display Comprising A Mechanism To Copy and Manipulate Modeled Objects 审中-公开
    具有触摸敏感显示的设备，包括复制和操纵建模对象的机制

    公开(公告)号：US20150177961A1

    公开(公告)日：2015-06-25

    申请号：US14569359

    申请日：2014-12-12

    Applicant: Dassault Systemes

    Inventor： Laura Peythieux ,  Amelie Renard

    IPC: G06F3/0484 ,  G06F3/041 ,  G06F3/0488

    Abstract: According to the invention, there is provided a computer-implemented method for duplicating a modeled object displayed on a touch screen and designing its duplicated version in a single gesture. The method comprises detecting (201) contact of an appendage within an activation zone associated to the first modeled object. If the contact is maintained more than a predetermined amount of time Tm (202), the method duplicates (203) the first modeled object into a second modeled object. The method, while maintaining contact between the appendage and the touch screen, performs at least one design operation (204) on the second modeled object depending of the movement of the appendage on the touch screen.

    Abstract translation: 根据本发明，提供了一种用于复制在触摸屏上显示的建模对象并且在单个手势中设计其重复版本的计算机实现的方法。 该方法包括检测（201）与第一建模对象相关联的激活区域内的附属物的接触。 如果触点保持超过预定量的时间Tm（202），则该方法将第一建模对象重复（203）为第二建模对象。 该方法在保持附属物和触摸屏之间的接触的同时，根据附属物在触摸屏上的移动来对第二建模对象执行至少一个设计操作（204）。

    Method for defining drawing planes for the design of a 3D object
    8.
    发明授权
    Method for defining drawing planes for the design of a 3D object 有权

    公开(公告)号：US10769824B2

    公开(公告)日：2020-09-08

    申请号：US16225180

    申请日：2018-12-19

    Applicant: Dassault Systemes

    Inventor： Frederic Letzelter ,  Amelie Renard

    IPC: G06T11/20 ,  G06T17/00 ,  G06T19/20 ,  G06T11/00 ,  G06F30/00 ,  G06T17/10

    Abstract: Computer method and system draws a 3D object, by sketching at least one first stroke (ST1) in a first plane (PL1) rendered in a first viewing frustum corresponding to a first pose of a virtual camera. The first plane (PL1) is orthogonal to a second (PL2) and a third plane (PL3). In response to a command of a user switching from the first pose to a second pose of the virtual camera, the method and system switches from the first viewing frustum to a second viewing frustum corresponding to the second pose of the virtual camera. The second viewing frustum is bounded by a near plane on the side of the virtual camera. Next a plane is selected as current drawing plane. The selected plane is among the first (PL1), the second (PL2) and the third plane (PL3), whose normal is the closest to the normal of the near plane. At least one second stroke (ST2) is then sketched in the current drawing plane.

    Setting a parameter
    9.
    发明授权
    Setting a parameter 有权

    公开(公告)号：US10761705B2

    公开(公告)日：2020-09-01

    申请号：US14982984

    申请日：2015-12-29

    Applicant: DASSAULT SYSTEMES

    Inventor： Amelie Renard ,  Laura Peythieux ,  Frederic Letzelter

    IPC: G06F3/048 ,  G06F3/0484 ,  G06F3/0482 ,  G06F3/0488

    Abstract: A computer-implemented method of setting a parameter. The method comprises detecting a user input on a first location on a graphical user interface, the user input being maintained. The method also comprises displaying on the graphical user interface a pie menu centered on the first location, the pie menu comprising at least one angular sector that is associated with a customizable parameter, detecting a second location of the user input on the graphical user interface in the at least angular sector, and selecting among a set of values, a value of the customizable parameter according to the detected second location.

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