WO2022206302A1 - 基于跨标签页的模型复制方法、装置、终端设备及存储介质 - Google Patents

基于跨标签页的模型复制方法、装置、终端设备及存储介质 Download PDF

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WO2022206302A1
WO2022206302A1 PCT/CN2022/079654 CN2022079654W WO2022206302A1 WO 2022206302 A1 WO2022206302 A1 WO 2022206302A1 CN 2022079654 W CN2022079654 W CN 2022079654W WO 2022206302 A1 WO2022206302 A1 WO 2022206302A1
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Prior art keywords
client
model
message
xml object
communication manager
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PCT/CN2022/079654
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English (en)
French (fr)
Inventor
邓任灏
何为
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广东三维家信息科技有限公司
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Publication of WO2022206302A1 publication Critical patent/WO2022206302A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/02Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00Manipulating 3D models or images for computer graphics
    • G06T19/20Editing of 3D images, e.g. changing shapes or colours, aligning objects or positioning parts
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1095Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes

Definitions

  • the present disclosure relates to the field of computer technologies, and in particular, to a method, device, terminal device and storage medium for model copying based on cross-tab pages.
  • the following steps are required to copy the related technical solution from a design case to a new solution: 1. Open a design solution. 2. Enter the rendering interface to generate a panorama and depth map containing all model data corresponding to each room. Panorama is based on the current camera position and angle to generate six pictures, front, back, up, down, left, and right. When opening the panorama, the user can see the panorama photo assembled from these six pictures, which simulates a two-dimensional plan into a real three-dimensional space; depth The picture is to replace the model on the picture with color blocks of different colors on the basis of the panorama. The color value of each color block is unique and corresponds to different products.
  • the size and outline of the color blocks are consistent with the products, and the depth map
  • the data information of the corresponding model is also saved according to the color value.
  • 3. Log in to the management background, and on the design scheme management page, put the generated panorama and depth map schemes into the scheme library. 4. Select the scheme with the panorama and the corresponding depth map in the scheme library, and then display the panorama and depth map of the scheme on the window of the design interface.
  • the system When the user clicks on the corresponding home product in the panorama, the system will obtain the color value of the corresponding position of the depth map according to the mouse position, and display a color block in the window according to the color value to distinguish which model the user clicks.
  • the model data information saved in the depth map will be obtained according to the color value obtained by the previous click, so as to generate the corresponding home model. So far, the action of copying the model from a design scheme to the target scheme is completed.
  • Embodiments of the present disclosure provide a cross-tab-based model copying method, device, terminal device, and storage medium, so as to save the preliminary preparation time and cost required for copying a model from a design solution to a target solution, thereby improving model copying s efficiency.
  • the present disclosure discloses a model copy method based on cross-tab pages.
  • the method can be applied to a terminal device.
  • the terminal device can include a first client terminal and a second client terminal located in the same browser.
  • the method may include:
  • the first client When opening the model, the first client obtains model data of at least one 3D model object;
  • the first client writes the model data into the xml object
  • the first client creates a message carrying the xml object
  • the first client calls the message manager to send the information carrying the xml object to the communication manager, and the communication manager uses the localStorage object of the browser as a data storage medium;
  • the second client polls the communication manager according to a preset time to obtain a message carrying the xml object
  • the second client parses the information of the xml object and obtains the model data, and reconstructs the 3D model object according to the model data.
  • the first client writing the model data into the xml object includes: for a model including multiple components, traversing the parameters of each component in the model and writing the model data in the same xml object.
  • the parameters of each component include ID and material type.
  • data interaction across tabs can be realized by using the localStorage object of the browser, thereby facilitating model replication.
  • the present disclosure does not need to generate a panorama image and a depth map, nor does it need to go through For operations such as listing, you can directly open the design plan and use it, so it saves the time and cost of preliminary preparation.
  • the object to be copied in the present disclosure is a 3D model, while the current technology opens a 2D picture, so the present disclosure is more intuitive and more convenient to operate.
  • the message of the xml object may include encoding information, target client ID, and message ID;
  • the first client creates a message carrying the xml object, which may include:
  • the first client selects at least one online client from the list of all online clients saved by the communication manager as the target client and reads the ID of the target client;
  • the message ID is randomly generated.
  • encoding the current client ID and the xml object includes: converting the current client ID and the xml object into a string, and connecting them with a separator ⁇ t.
  • the encoding information can be obtained, and then the randomly generated message ID, encoding The message creates a message carrying the xml object.
  • the method may also include:
  • the first client uses the message ID as a key, and stores the key-value pair formed by the message ID and the encoded information in the communication manager;
  • the first client uses the message ID as a key, and stores a key-value pair formed by the message ID and the ID of the target client in the communication manager.
  • the key-value pair formed by the message ID and the encoded information is stored in the communication manager, and the key-value pair formed by the message ID and the target client ID is stored in the communication manager. Being stored in the communication manager enables the second client to determine whether the communication manager has data sent to itself.
  • the second client polls the communication manager according to a preset time to obtain a message carrying the xml object, which may include:
  • the second client determines whether the ID of the target client is the same as its own ID in the data stored by the communication manager, and if the ID of the target client is the same as its own ID in the data stored by the communication manager , then obtain the message ID associated with the ID of the target client;
  • the second client matches the encoding information according to the message ID and uses it as a message of the xml object.
  • the second client can use the message ID to match the encoding information and use it as the information of the xml object.
  • the method before the first client acquires model data of at least one 3D model object, the method may include:
  • the second client updates its time in the communication manager according to preset time intervals
  • the communication manager compares the update time of the second client with the last online time of the second client, and if the comparison result is greater than a preset threshold, removes the second client from the list of online clients. delete.
  • the communication manager can judge whether a client is active by comparing the online time, and if it is inactive, delete it from the online client list, so that the first client does not send messages to other clients. Active client.
  • the preset time interval may be 1 second.
  • the present disclosure also discloses an apparatus for replicating models based on cross-tab pages.
  • the apparatus may be applied to the first client, and the apparatus may include:
  • an acquisition module configured to acquire model data of at least one 3D model object when the model is opened
  • a writing module configured to write the model data into the xml object
  • a creation module configured to create a message carrying the xml object
  • the calling module is configured to call the message manager to send the information carrying the xml object to the communication manager, so that the second client polls the communication manager according to a preset time to obtain the information carrying the xml object and parse the information of the xml object to obtain the model data and reconstruct the 3D model object according to the model data, and the communication manager can use the localStorage object of the browser as a data storage medium.
  • the first client can use the localStorage object of the browser to realize data interaction across tabs, thereby facilitating model replication.
  • the present disclosure does not need to generate a panorama image and a depth map, There is no need to go through operations such as listing, and it can be used directly after opening the design scheme, so the time and cost of preliminary preparation are saved.
  • the object to be copied in the present disclosure is a 3D model, while the current technology opens a 2D picture, so the present disclosure is more intuitive and more convenient to operate.
  • the present disclosure further discloses an apparatus for replicating models based on cross-tab pages.
  • the apparatus may be applied to a second client, and the apparatus may include:
  • a polling module configured to poll the communication manager according to a preset time to obtain a message carrying the xml object
  • the parsing module is configured to parse the information of the xml object and obtain the model data, and reconstruct the 3D model object according to the model data.
  • the second client can use the localStorage object of the browser to realize data interaction across tabs, thereby facilitating model replication.
  • the present disclosure does not need to generate a panorama image and a depth map, There is no need to go through operations such as listing, and it can be used directly after opening the design scheme, so the time and cost of preliminary preparation are saved.
  • the object to be copied in the present disclosure is a 3D model, while the current technology opens a 2D picture, so the present disclosure is more intuitive and more convenient to operate.
  • the present disclosure also discloses a terminal device, the terminal device may include:
  • a memory configured to store machine-readable instructions that, when executed by the processor, cause the processor to perform the cross-tab-based model copy method of the present disclosure.
  • the terminal device may be a personal computer, a server, or a network device.
  • the terminal device can use the localStorage object of the browser to realize data interaction across tabs, thereby facilitating model replication. It needs to go through operations such as listing, and it can be used directly after opening the design scheme, so it saves the time and cost of preliminary preparation.
  • the object to be copied in the present disclosure is a 3D model, while the current technology opens a 2D picture, so the present disclosure is more intuitive and more convenient to operate.
  • the present disclosure further discloses a storage medium, where a computer program is stored in the storage medium, and the computer program is executed by a processor to execute the cross-tab-based model copy method of the present disclosure.
  • the storage medium may be a U disk, a removable hard disk, a read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk, or an optical disk.
  • ROM Read-Only Memory
  • RAM Random Access Memory
  • the storage medium can use the localStorage object of the browser to realize data interaction across tabs, thereby facilitating model replication. It needs to go through operations such as listing, and it can be used directly after opening the design scheme, so it saves the time and cost of preliminary preparation.
  • the object to be copied in the present disclosure is a 3D model, while the current technology opens a 2D picture, so the present disclosure is more intuitive and more convenient to operate.
  • FIG. 1 is a schematic flowchart of a method for copying a model based on a cross-tab page disclosed in an embodiment of the present disclosure
  • FIG. 2 is a schematic structural diagram of an apparatus for copying models based on cross-tab pages disclosed in an embodiment of the present disclosure
  • FIG. 3 is a schematic structural diagram of an apparatus for copying models based on cross-tab pages disclosed in an embodiment of the present disclosure
  • FIG. 4 is a schematic structural diagram of a terminal device disclosed in an embodiment of the present disclosure.
  • FIG. 1 is a schematic flowchart of a method for copying models based on cross-tab pages disclosed in the present disclosure.
  • the method can be applied to a terminal device, where the terminal device can include a first client located in the same browser. and the second client terminal, the method may include the following steps:
  • the first client obtains model data of at least one 3D model object
  • the first client writes the model data into the xml object
  • the first client creates a message carrying the xml object
  • the first client calls the message manager to send the information carrying the xml object to the communication manager, and the communication manager uses the localStorage object of the browser as a data storage medium;
  • the second client polls the communication manager according to the preset time to obtain the message carrying the xml object
  • the second client parses the information of the xml object to obtain model data, and reconstructs the 3D model object according to the model data.
  • data interaction across tabs can be realized by using the localStorage object of the browser, thereby facilitating model replication. It needs to go through operations such as listing, and it can be used directly after opening the design scheme, so it saves the time and cost of preliminary preparation.
  • the object to be copied in the present disclosure is a 3D model, while the current technology opens a 2D picture, so by comparison, the present disclosure is more intuitive and more convenient to operate.
  • the parameters of each component in the model can be traversed and written into the same XML object.
  • the parameters of the component can include parameters such as ID, material type, etc.
  • the message of the xml object may include encoding information, target client ID, and message ID;
  • the first client creates a message carrying the xml object, which may include:
  • the first client selects at least one online client from the list of all online clients saved by the communication manager as a target client and reads the ID of the target client;
  • the encoding information can be obtained, and then a message carrying the xml object can be created according to the randomly generated message ID and encoding information. information.
  • an optional way of encoding the current client ID and the xml object is to convert the current client ID and the xml object into a string and connect them with the separator ⁇ t.
  • the first client may select one client from the online client list as the target client, or may select two or more clients as the target client from the online client list.
  • the method in the embodiment of the present disclosure may further include the following steps:
  • the first client uses the message ID as a key, and stores the key-value pair formed by the message ID and the encoded information in the communication manager;
  • the first client uses the message ID as a key, and stores the key-value pair formed by the message ID and the ID of the target client in the communication manager.
  • the second The client determines whether the communication manager has data sent to itself.
  • the second client polls the communication manager according to the preset time to obtain the message carrying the xml object, which may include:
  • the second client determines whether the ID of the target client is the same as its own ID in the data stored by the communication manager, and if the ID of the target client is the same as its own ID in the data stored by the communication manager, it obtains a message associated with the ID of the target client ID;
  • the second client matches the encoded information according to the message ID and takes the message as the xml object.
  • the second client can use the message ID to match the encoded information as the information of the xml object.
  • the method in this embodiment of the present disclosure may include:
  • the second client updates its time in the communication manager according to a preset time interval
  • the communication manager compares the update time of the second client with the last online time of the second client, and if the comparison result is greater than a preset threshold, deletes the second client from the list of online clients.
  • the communication manager can judge whether a client is active by comparing the online time, and if it is inactive, delete it from the online client list, so that the first client does not send messages to other clients. Active client.
  • the preset time interval may be 1 second.
  • FIG. 2 is a schematic structural diagram of an apparatus for copying models based on cross-tab pages disclosed in an embodiment of the present disclosure.
  • the apparatus may be applied to a first client.
  • the apparatus may include :
  • an acquisition module 201 configured to acquire model data of at least one 3D model object when the model is opened;
  • the writing module 202 is configured to write the model data into the xml object
  • the creation module 203 is configured to create a message carrying the xml object
  • the calling module 204 is configured to call the message manager to send the information carrying the xml object to the communication manager, so that the second client polls the communication manager according to the preset time to obtain the message carrying the xml object, and parses the information
  • the information of the xml object obtains the model data and reconstructs the 3D model object according to the model data.
  • the communication manager uses the browser's localStorage object as the data storage medium.
  • the first client can use the localStorage object of the browser to implement data interaction across tabs, thereby facilitating model replication.
  • the present disclosure does not need to generate a panorama and depth It can be used directly after opening the design scheme, so it saves the time and cost of preliminary preparation.
  • the object to be copied in the present disclosure is a 3D model, while the current technology opens a 2D picture, so the present disclosure is more intuitive and more convenient to operate.
  • FIG. 3 is a schematic structural diagram of an apparatus for copying models based on cross-tab pages according to an embodiment of the present disclosure.
  • the device can be applied to the second client.
  • the device may include:
  • the polling module 301 is configured to poll the communication manager according to the preset time to obtain the message carrying the xml object;
  • the parsing module 302 is configured to parse the information of the xml object and obtain model data, and reconstruct the 3D model object according to the model data.
  • the second client can use the localStorage object of the browser to implement data interaction across tabs, thereby facilitating model replication.
  • the present disclosure does not need to generate a panorama and depth It can be used directly after opening the design scheme, so it saves the time and cost of preliminary preparation.
  • the object to be copied in the present disclosure is a 3D model, while the current technology opens a 2D picture, so the present disclosure is more intuitive and more convenient to operate.
  • FIG. 4 is a schematic structural diagram of a terminal device disclosed in an embodiment of the present disclosure. As shown in FIG. 4, the terminal device may include:
  • the memory 402 is configured to store machine-readable instructions, when the instructions are executed by the processor, the instructions cause the processor to execute the method for copying models based on cross-tab pages according to Embodiment 1 of the present disclosure.
  • the terminal device can use the localStorage object of the browser to realize data interaction across tabs, thereby facilitating model replication.
  • the present disclosure does not need to generate a panoramic image and a depth image, There is no need to go through operations such as listing, and it can be used directly after opening the design scheme, so the time and cost of preliminary preparation are saved.
  • the object to be copied in the present disclosure is a 3D model, while the current technology opens a 2D picture, so the present disclosure is more intuitive and more convenient to operate.
  • An embodiment of the present disclosure discloses a storage medium, where a computer program is stored in the storage medium, and the computer program is executed by a processor to execute the cross-tab page-based model replication method of the present disclosure.
  • the storage medium can realize data interaction across tabs by using the localStorage object of the browser, thereby facilitating model replication. There is no need to go through operations such as listing, and it can be used directly after opening the design scheme, so the time and cost of preliminary preparation are saved.
  • the object to be copied in the present disclosure is a 3D model, while the current technology opens a 2D picture, so the present disclosure is more intuitive and more convenient to operate.
  • the disclosed apparatus and method may be implemented in other manners.
  • the apparatus embodiments described above are only illustrative.
  • the division of the units is only a logical function division.
  • multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not implemented.
  • the shown or discussed mutual coupling or direct coupling or communication connection may be through some communication interfaces, indirect coupling or communication connection of devices or units, which may be in electrical, mechanical or other forms.
  • units described as separate components may or may not be physically separated, and components shown as units may or may not be physical units, that is, may be located in one place, or may be distributed over multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution in this embodiment.
  • each functional module in various embodiments of the present disclosure may be integrated together to form an independent part, or each module may exist alone, or two or more modules may be integrated to form an independent part.
  • the computer software product is stored in a storage medium, including several The instructions are used to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present disclosure.
  • the aforementioned storage medium includes: a U disk, a removable hard disk, a read-only memory, a random access memory, a magnetic disk or an optical disk and other media that can store program codes.
  • the present disclosure provides a cross-tab-based model copying method, device, terminal device and storage medium.
  • the method includes: when a model is opened, a first client obtains model data of at least one 3D model object; the first client Write the model data into the xml object; the first client creates a message carrying the xml object; the first client calls the message manager to send the information carrying the xml object to the communication manager, and the communication manager uses the browser's localStorage object It is a data storage medium; the second client polls the communication manager according to the preset time to obtain the message carrying the xml object; the second client parses the information of the xml object and obtains the model data, and reconstructs the 3D model object according to the model data. Therefore, the present disclosure can save the preliminary preparation time and cost required for duplicating a model from a design scheme to a target scheme, thereby improving the efficiency of model duplication.
  • cross-tab page model replication of the present disclosure are all reproducible and can be used in various industrial applications.
  • the cross-tab-based model replication method disclosed in the present application can be used in the field of interior design.

Abstract

本公开提供了一种基于跨标签页的模型复制方法、装置、终端设备及存储介质。基于跨标签页的模型复制方法可以包括:当打开模型时,第一客户端获取至少一个3D模型对象的模型数据;第一客户端将模型数据写入xml对象中;第一客户端创建携带xml对象的消息;第一客户端调用消息管理器将携带xml对象的信息发送至通讯管理器中,通讯管理器以浏览器的localStorage对象为数据存储媒介;第二客户端按照预设时间轮询通讯管理器,以获取携带xml对象的消息;第二客户端解析xml对象的信息并得到模型数据,并根据模型数据重建3D模型对象。本公开能够节省从一个设计方案复制模型到目标方案所需要的前期准备时间和成本,进而提高模型复制的效率。

Description

基于跨标签页的模型复制方法、装置、终端设备及存储介质
相关申请的交叉引用
本公开要求于2021年04月01日提交中国国家知识产权局的申请号为202110359347.5、名称为“基于跨标签页的模型复制方法、装置、终端设备及存储介质”的中国专利申请的优先权,其全部内容通过引用结合在本公开中。
技术领域
本公开涉及计算机技术领域,具体而言,涉及一种基于跨标签页的模型复制方法、装置、终端设备及存储介质。
背景技术
随着人们对生活品质要求的提升,业主装修房子之前找设计师按照自己的户型进行方案设计的形式越来越受欢迎,设计师设计方案时,往往需要从历史优秀设计方案中寻找灵感,通过借鉴优秀方案中的设计元素,不仅能够提高工作效率又能提高业主的满意度。
相关的技术方案从一个设计案例中复制产品到新的方案需要以下步骤:1、打开一个设计方案。2、进入渲染界面生成各个房间对应的包含全部模型数据的全景图和深度图。全景图是根据当前摄像机的位置角度生成前后上下左右六张图片,在打开全景图时用户可以看到这六张图片拼凑起来的全景照片,实现把二维的平面图模拟成真实的三维空间;深度图是在全景图的基础上把图片上的模型换成不同颜色的色块,每个色块的颜色值都是唯一的,对应不同的产品,色块的大小轮廓跟产品一致,同时深度图还根据颜色值保存了对应模型的数据信息。3、登录管理后台,在设计方案管理页面中,把生成了全景图和深度图的方案上架到方案库中。4、在方案库中选择有全景图和对应深度图的方案,然后将方案的全景图和深度图展示到设计界面的窗口上。用户点击全景图中对应的家居产品,系统会根据鼠标位置获取到深度图对应位置的颜色值,根据颜色值在窗口中显示出一个色块,以区分出用户点击的是哪个模型。当移动鼠标到当前设计的户型时,就会根据之前点击获取到的颜色值去获取深度图中保存的模型数据信息,从而生成相应的家居模型。至此,完成了从一个设计方案复制模型到目标方案的动作。
但是这种模型复制方式存在准备时间长、成本高,设计效率低的缺点。
发明内容
本公开实施例提供了一种基于跨标签页的模型复制方法、装置、终端设备及存储介质,用以节省从一个设计方案复制模型到目标方案所需要的前期准备时间和成本,进而提高模型复制的效率。
为此,本公开公开了一种基于跨标签页的模型复制方法,所述方法可以应用在终端设 备,所述终端设备可以包括位于同一浏览器中的第一客户端和第二客户终端,所述方法可以包括:
在打开模型时,所述第一客户端获取至少一个3D模型对象的模型数据;
所述第一客户端将所述模型数据写入xml对象中;
所述第一客户端创建携带所述xml对象的消息;
所述第一客户端调用消息管理器将携带所述xml对象的信息发送至通讯管理器中,所述通讯管理器以浏览器的localStorage对象为数据存储媒介;
所述第二客户端按照预设时间轮询所述通讯管理器,以获取携带所述xml对象的消息;
所述第二客户端解析所述xml对象的信息并得到所述模型数据,并根据所述模型数据重建所述3D模型对象。
可选地,所述第一客户端将所述模型数据写入xml对象中,包括:对于包括多个部件的模型,遍历所述模型中的每个部件的参数并将所述模型数据写入同一个xml对象中。
可选地,所述每个部件的参数包括ID、材质类型。
在本公开中,利用浏览器的localStorage对象可以实现跨标签页的数据交互,从而便于模型复制,与此同时,与相关技术相比,本公开不需要生成全景图和深度图,也不需要经过上架等操作,直接打开设计方案就可以使用,所以节省了前期准备的时间和成本。此外,本公开进行复制的对象为3D模型,而当前技术打开的是2D图片,所以相比之下本公开更具有直观性,操作更便捷。
在本公开中,作为一种可选的实施方式,所述xml对象的消息可以包括编码信息、目标客户端ID、消息ID;
以及,所述第一客户端创建携带所述xml对象的消息,可以包括:
所述第一客户端从所述通讯管理器保存的所有在线客户端列表,选择至少一个在线客户端,作为所述目标客户端并读取所述目标客户端的ID;
读取当前客户端ID,并将所述当前客户端ID与所述xml对象进行编码,得到所述编码信息;
随机生成所述消息ID。
可选地,将所述当前客户端ID与xml对象进行编码,包括:将所述当前客户端ID与所述xml对象转换成字符串,并用分隔符\t连接起来。
在可选的实施方式中,通过读取当前客户端ID,并将所述当前客户端ID与所述xml对象进行编码,进而能够得到所述编码信息,进而可以根据随机生成的消息ID、编码信息创建携带所述xml对象的消息。
在本公开中,作为一种可选的实施方式,在所述第一客户端创建携带所述xml对象的 消息之后,所述方法还可以包括:
所述第一客户端以所述消息ID为关键字,将所述消息ID与所述编码信息构成的键值对存储在所述通讯管理器;
所述第一客户端以所述消息ID为关键字,将所述消息ID与所述目标客户端的ID构成的键值对存储在所述通讯管理器。
在可选的实施方式中,通过将所述消息ID与所述编码信息构成的键值对存储在所述通讯管理器,和将所述消息ID与所述目标客户端的ID构成的键值对存储在所述通讯管理器,能够使得第二客户端判断通讯管理器是否存在发给自身的数据。
在本公开中,作为一种可选的实施方式,所述第二客户端按照预设时间轮询所述通讯管理器,以获取携带所述xml对象的消息,可以包括:
所述第二客户端判断所述通讯管理器存储的数据中是否存在所述目标客户端的ID与自身ID相同,若所述通讯管理器存储的数据中存在所述目标客户端的ID与自身ID相同,则获取所述目标客户端的ID关联的所述消息ID;
所述第二客户端根据所述消息ID匹配所述编码信息并作为所述xml对象的消息。
在可选的实施方式中,第二客户端通过所述消息ID可以匹配所述编码信息并作为所述xml对象的信息。
在本公开中,作为一种可选的实施方式,在所述第一客户端获取至少一个3D模型对象的模型数据之前,所述方法可以包括:
所述第二客户端按照预设时间间隔更新自身在所述通讯管理器中的时间;
所述通讯管理器根据所述第二客户端的更新时间与所述第二客户端的上一次在线时间进行比较,若比较结果大于预设阈值,则将所述第二客户端从在线客户端列表中删除。
在可选的实施方式中,通讯管理器可以通过在线时间的比较,来判断一个客户端是否活跃,如果不活跃则从在线客户端列表中删除,以使得第一客户端不将消息发送给不活跃的客户端。
在本公开中,作为一种可选的实施方式,所述预设时间间隔可以为1秒。
本公开还公开了一种基于跨标签页的模型复制装置,所述装置可以应用于第一客户端中,所述装置可以包括:
获取模块,被配置成当打开模型时,获取至少一个3D模型对象的模型数据;
写入模块,被配置成将所述模型数据写入xml对象中;
创建模块,被配置成创建携带所述xml对象的消息;
调用模块,被配置成调用消息管理器将携带所述xml对象的信息发送至通讯管理器中,以使得第二客户端按照预设时间轮询所述通讯管理器,以获取携带所述xml对象的消息, 并解析所述xml对象的信息得到所述模型数据和根据所述模型数据重建所述3D模型对象,所述通讯管理器以浏览器的localStorage对象可以为数据存储媒介。
在本公开中,第一客户端利用浏览器的localStorage对象可以实现跨标签页的数据交互,从而便于模型复制,与此同时,与相关技术相比,本公开不需要生成全景图和深度图,也不需要经过上架等操作,直接打开设计方案就可以使用,所以节省了前期准备的时间和成本。此外,本公开进行复制的对象为3D模型,而当前技术打开的是2D图片,所以相比之下本公开更具有直观性,操作更便捷。
本公开又公开了一种基于跨标签页的模型复制装置,所述装置可以应用于第二客户端中,所述装置可以包括:
轮询模块,被配置成按照预设时间轮询所述通讯管理器,以获取携带所述xml对象的消息;
解析模块,被配置成解析所述xml对象的信息并得到所述模型数据,并根据所述模型数据重建所述3D模型对象。
在本公开中,第二客户端利用浏览器的localStorage对象可以实现跨标签页的数据交互,从而便于模型复制,与此同时,与相关技术相比,本公开不需要生成全景图和深度图,也不需要经过上架等操作,直接打开设计方案就可以使用,所以节省了前期准备的时间和成本。此外,本公开进行复制的对象为3D模型,而当前技术打开的是2D图片,所以相比之下本公开更具有直观性,操作更便捷。
本公开还又公开了一种终端设备,所述终端设备可以包括:
处理器;以及
存储器,被配置成存储机器可读指令,指令在由处理器执行时,使得处理器执行本公开的基于跨标签页的模型复制方法。
可选地,所述终端设备可以为个人计算机、服务器、或网络设备。
在本公开中,终端设备利用浏览器的localStorage对象可以实现跨标签页的数据交互,从而便于模型复制,与此同时,与相关技术相比,本公开不需要生成全景图和深度图,也不需要经过上架等操作,直接打开设计方案就可以使用,所以节省了前期准备的时间和成本。此外,本公开进行复制的对象为3D模型,而当前技术打开的是2D图片,所以相比之下本公开更具有直观性,操作更便捷。
本公开另外公开了一种存储介质,该存储介质存储有计算机程序,计算机程序被处理器执行本公开的基于跨标签页的模型复制方法。
可选地,所述存储介质可以为U盘、移动硬盘、只读存储器(Read-Only Memory,ROM)、随机存取存储器(Random Access Memory,RAM)、磁碟或者光盘。
在本公开中,存储介质利用浏览器的localStorage对象可以实现跨标签页的数据交互,从而便于模型复制,与此同时,与相关技术相比,本公开不需要生成全景图和深度图,也不需要经过上架等操作,直接打开设计方案就可以使用,所以节省了前期准备的时间和成本。此外,本公开进行复制的对象为3D模型,而当前技术打开的是2D图片,所以相比之下本公开更具有直观性,操作更便捷。
附图说明
为了更清楚地说明本公开实施例的技术方案,下面将对本公开实施例中所需要使用的附图作简单地介绍,应当理解,以下附图仅示出了本公开的某些实施例,因此不应被看作是对范围的限定,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其他相关的附图。
图1是本公开实施例所公开的一种基于跨标签页的模型复制方法的流程示意图;
图2是本公开实施例所公开的一种基于跨标签页的模型复制装置的结构示意图;
图3是本公开实施例所公开的一种基于跨标签页的模型复制装置的结构示意图;
图4是本公开实施例所公开的一种终端设备的结构示意图。
具体实施方式
下面将结合本公开实施例中的附图,对本公开实施例中的技术方案进行描述。
下面结合附图对根据本申请的一些实施例进行描述。
请参阅图1,图1是本公开所公开的一种基于跨标签页的模型复制方法的流程示意图,该方法可以应用在终端设备,其中终端设备可以包括位于同一浏览器中的第一客户端和第二客户终端,该方法可以包括以下步骤:
101、当打开模型时,第一客户端获取至少一个3D模型对象的模型数据;
102、第一客户端将模型数据写入xml对象中;
103、第一客户端创建携带xml对象的消息;
104、第一客户端调用消息管理器将携带xml对象的信息发送至通讯管理器中,通讯管理器以浏览器的localStorage对象为数据存储媒介;
105、第二客户端按照预设时间轮询通讯管理器,以获取携带xml对象的消息;
106、第二客户端解析xml对象的信息并得到模型数据,并根据模型数据重建3D模型对象。
在本公开实施例中,利用浏览器的localStorage对象可以实现跨标签页的数据交互,从而便于模型复制,与此同时,与相关技术相比,本公开不需要生成全景图和深度图,也不需要经过上架等操作,直接打开设计方案就可以使用,所以节省了前期准备的时间和成本。此外,本公开进行复制的对象为3D模型,而当前技术打开的是2D图片,所以相比之下本 公开更具有直观性,操作更便捷。
可选地,在本公开实施例中,如果一个模型由许多部件构成,可以遍历模型中的每个部件的参数并将之写入同一个XML对象中。部件的参数可以包括ID、材质类型等参数。
在本公开实施例中,作为一种可选的实施方式,xml对象的消息可以包括编码信息、目标客户端ID、消息ID;
以及,第一客户端创建携带xml对象的消息,可以包括:
第一客户端从通讯管理器保存的所有在线客户端列表,选择至少一个在线客户端,作为目标客户端并读取目标客户端的ID;
读取当前客户端ID,并将当前客户端ID与xml对象进行编码,得到编码信息;
随机生成消息ID。
在可选的实施方式中,通过读取当前客户端ID,并将当前客户端ID与xml对象进行编码,进而能够得到编码信息,进而可以根据随机生成的消息ID、编码信息创建携带xml对象的消息。
可选地,将当前客户端ID与xml对象进行编码的可选方式为将当前客户端ID与xml对象转换成字符串,并用分隔符\t连接起来。
可选地,第一客户端可以从在线客户端列表选择一个客户端作为目标客户端,也可以从在线客户端列表选择两个或两个以上的客户端作为目标客户端。
在本公开实施例中,作为一种可选的实施方式,在第一客户端创建携带xml对象的消息之后,本公开实施例的方法还可以包括以下步骤:
第一客户端以消息ID为关键字,将消息ID与编码信息构成的键值对存储在通讯管理器;
第一客户端以消息ID为关键字,将消息ID与目标客户端的ID构成的键值对存储在通讯管理器。
在可选的实施方式中,通过将消息ID与编码信息构成的键值对存储在通讯管理器,和将消息ID与目标客户端的ID构成的键值对存储在通讯管理器,能够使得第二客户端判断通讯管理器是否存在发给自身的数据。
在本公开实施例中,作为一种可选的实施方式,第二客户端按照预设时间轮询通讯管理器,以获取携带xml对象的消息,可以包括:
第二客户端判断通讯管理器存储的数据中是否存在目标客户端的ID与自身ID相同,若通讯管理器存储的数据中存在目标客户端的ID与自身ID相同,则获取目标客户端的ID关联的消息ID;
第二客户端根据消息ID匹配编码信息并作为xml对象的消息。
在可选的实施方式中,第二客户端通过消息ID可以匹配编码信息并作为xml对象的信息。
在本公开实施例中,作为一种可选的实施方式,在步骤101:第一客户端获取至少一个3D模型对象的模型数据之前,本公开实施例的方法可以包括:
第二客户端按照预设时间间隔更新自身在通讯管理器中的时间;
通讯管理器根据第二客户端的更新时间与第二客户端的上一次在线时间进行比较,若比较结果大于预设阈值,则将述第二客户端从在线客户端列表中删除。
在可选的实施方式中,通讯管理器可以通过在线时间的比较,来判断一个客户端是否活跃,如果不活跃则从在线客户端列表中删除,以使得第一客户端不将消息发送给不活跃的客户端。
在本公开实施例中,作为一种可选的实施方式,预设时间间隔可以为1秒。
下面结合附图对根据本公开的另一些实施例进行描述。
请参阅图2,图2是本公开实施例所公开的一种基于跨标签页的模型复制装置的结构示意图,该装置可以应用于第一客户端中,如图2所示,该装置可以包括:
获取模块201,被配置成当打开模型时,获取至少一个3D模型对象的模型数据;
写入模块202,被配置成将模型数据写入xml对象中;
创建模块203,被配置成创建携带xml对象的消息;
调用模块204,被配置成调用消息管理器将携带xml对象的信息发送至通讯管理器中,以使得第二客户端按照预设时间轮询通讯管理器,以获取携带xml对象的消息,并解析xml对象的信息得到模型数据和根据模型数据重建3D模型对象,通讯管理器以浏览器的localStorage对象为数据存储媒介。
在本公开实施例中,第一客户端利用浏览器的localStorage对象可以实现跨标签页的数据交互,从而便于模型复制,与此同时,与相关技术相比,本公开不需要生成全景图和深度图,也不需要经过上架等操作,直接打开设计方案就可以使用,所以节省了前期准备的时间和成本。此外,本公开进行复制的对象为3D模型,而当前技术打开的是2D图片,所以相比之下本公开更具有直观性,操作更便捷。
下面结合附图对根据本公开的又一些实施例进行描述。
请参阅图3,图3是本公开实施例所公开一种基于跨标签页的模型复制装置的结构示意图。其中,该装置可以应用于第二客户端中。如图3所示,该装置可以包括:
轮询模块301,被配置成按照预设时间轮询通讯管理器,以获取携带xml对象的消息;
解析模块302,被配置成解析xml对象的信息并得到模型数据,并根据模型数据重建3D模型对象。
在本公开实施例中,第二客户端利用浏览器的localStorage对象可以实现跨标签页的数据交互,从而便于模型复制,与此同时,与相关技术相比,本公开不需要生成全景图和深度图,也不需要经过上架等操作,直接打开设计方案就可以使用,所以节省了前期准备的时间和成本。此外,本公开进行复制的对象为3D模型,而当前技术打开的是2D图片,所以相比之下本公开更具有直观性,操作更便捷。
下面结合附图对根据本公开的再一些实施例进行描述。
请参阅图4,图4是本公开实施例所公开的一种终端设备的结构示意图,如图4所示,该终端设备可以包括:
处理器401;以及
存储器402,被配置成存储机器可读指令,指令在由处理器执行时,使得处理器执行本公开实施例一的基于跨标签页的模型复制方法。
在本公开实施例中,终端设备利用浏览器的localStorage对象可以实现跨标签页的数据交互,从而便于模型复制,与此同时,与相关技术相比,本公开不需要生成全景图和深度图,也不需要经过上架等操作,直接打开设计方案就可以使用,所以节省了前期准备的时间和成本。此外,本公开进行复制的对象为3D模型,而当前技术打开的是2D图片,所以相比之下本公开更具有直观性,操作更便捷。
下面结合附图对根据本公开的再又一些实施例进行描述。
本公开实施例公开了一种存储介质,该存储介质存储有计算机程序,计算机程序被处理器执行本公开的基于跨标签页的模型复制方法。
在本公开实施例中,存储介质利用浏览器的localStorage对象可以实现跨标签页的数据交互,从而便于模型复制,与此同时,与相关技术相比,本公开不需要生成全景图和深度图,也不需要经过上架等操作,直接打开设计方案就可以使用,所以节省了前期准备的时间和成本。此外,本公开进行复制的对象为3D模型,而当前技术打开的是2D图片,所以相比之下本公开更具有直观性,操作更便捷。
在本公开所提供的实施例中,应该理解到,所揭露的装置和方法,可以通过其它的方式实现。以上所描述的装置实施例仅仅是示意性的,例如,所述单元的划分,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式,又例如,多个单元或组件可以结合或者可以集成到另一个系统,或一些特征可以忽略,或不执行。另一点,所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些通信接口,装置或单元的间接耦合或通信连接,可以是电性,机械或其它的形式。
另外,作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网 络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
再者,在本公开各种实施例中的各功能模块可以集成在一起形成一个独立的部分,也可以各个模块单独存在,也可以两个或两个以上模块集成形成一个独立的部分。
需要说明的是,功能如果以软件功能模块的形式实现并作为独立的产品销售或使用时,可以存储在一个计算机可读取存储介质中。基于这样的理解,本公开的技术方案本质上或者说对相关技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质中,包括若干指令用以使得一台计算机设备(可以是个人计算机,服务器,或者网络设备等)执行本公开各种实施例所述方法的全部或部分步骤。而前述的存储介质包括:U盘、移动硬盘、只读存储器、随机存取存储器、磁碟或者光盘等各种可以存储程序代码的介质。
在本文中,诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来,而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。
以上所述仅为本公开的实施例而已,并不用于限制本公开的保护范围,对于本领域的技术人员来说,本公开可以有各种更改和变化。凡在本公开的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本公开的保护范围之内。
工业实用性
本公开提供了一种基于跨标签页的模型复制方法、装置、终端设备及存储介质,该方法包括:当打开模型时,第一客户端获取至少一个3D模型对象的模型数据;第一客户端将模型数据写入xml对象中;第一客户端创建携带xml对象的消息;第一客户端调用消息管理器将携带xml对象的信息发送至通讯管理器中,通讯管理器以浏览器的localStorage对象为数据存储媒介;第二客户端按照预设时间轮询通讯管理器,以获取携带xml对象的消息;第二客户端解析xml对象的信息并得到模型数据,并根据模型数据重建3D模型对象。因此,本公开能够节省从一个设计方案复制模型到目标方案所需要的前期准备时间和成本,进而提高模型复制的效率。
此外,可以理解的是,本公开的基于跨标签页的模型复制方法、装置、终端设备及存储介质都是可以重现的,并且可以用在多种工业应用中。例如,本申请本公开的基于跨标签页的模型复制方法可以用于室内设计领域。

Claims (15)

  1. 一种基于跨标签页的模型复制方法,其特征在于,所述方法应用在终端设备,所述终端设备包括位于同一浏览器中的第一客户端和第二客户终端,所述方法包括:
    在打开模型时,所述第一客户端获取至少一个3D模型对象的模型数据;
    所述第一客户端将所述模型数据写入xml对象中;
    所述第一客户端创建携带所述xml对象的消息;
    所述第一客户端调用消息管理器将携带所述xml对象的信息发送至通讯管理器中,所述通讯管理器以浏览器的localStorage对象为数据存储媒介;
    所述第二客户端按照预设时间轮询所述通讯管理器,以获取携带所述xml对象的消息;
    所述第二客户端解析所述xml对象的信息并得到所述模型数据,并根据所述模型数据重建所述3D模型对象。
  2. 根据权利要求1所述的方法,其特征在于,所述第一客户端将所述模型数据写入xml对象中,包括:对于包括多个部件的模型,遍历所述模型中的每个部件的参数并将所述模型数据写入同一个xml对象中。
  3. 根据权利要求2所述的方法,其特征在于,所述每个部件的参数包括ID、材质类型。
  4. 根据权利要求1至3中任一项所述的方法,其特征在于,所述xml对象的消息包括编码信息、目标客户端ID、消息ID;
    以及,所述第一客户端创建携带所述xml对象的消息,包括:
    所述第一客户端从所述通讯管理器保存的所有在线客户端列表,选择至少一个在线客户端,作为所述目标客户端并读取所述目标客户端的ID;
    读取当前客户端ID,并将所述当前客户端ID与所述xml对象进行编码,得到所述编码信息;
    随机生成所述消息ID。
  5. 根据权利要求4所述的方法,其特征在于,将所述当前客户端ID与xml对象进行编码,包括:将所述当前客户端ID与所述xml对象转换成字符串,并用分隔符\t连接起来。
  6. 根据权利要求4或5所述的方法,其特征在于,在所述第一客户端创建携带所述xml对象的消息之后,所述方法还包括:
    所述第一客户端以所述消息ID为关键字,将所述消息ID与所述编码信息构成 的键值对存储在所述通讯管理器;
    所述第一客户端以所述消息ID为关键字,将所述消息ID与所述目标客户端的ID构成的键值对存储在所述通讯管理器。
  7. 根据权利要求4至6中任一项所述的方法,其特征在于,所述第二客户端按照预设时间轮询所述通讯管理器,以获取携带所述xml对象的消息,包括:
    所述第二客户端判断所述通讯管理器存储的数据中是否存在所述目标客户端的ID与自身ID相同,若所述通讯管理器存储的数据中存在所述目标客户端的ID与自身ID相同,则获取所述目标客户端的ID关联的所述消息ID;
    所述第二客户端根据所述消息ID匹配所述编码信息并作为所述xml对象的消息。
  8. 根据权利要求1至7中任一项所述的方法,其特征在于,在所述第一客户端获取至少一个3D模型对象的模型数据之前,所述方法包括:
    所述第二客户端按照预设时间间隔更新自身在所述通讯管理器中的时间;
    所述通讯管理器根据所述第二客户端的更新时间与所述第二客户端的上一次在线时间进行比较,若比较结果大于预设阈值,则将所述第二客户端从在线客户端列表中删除。
  9. 根据权利要求1至8中任一项所述的方法,其特征在于,所述预设时间间隔为1秒。
  10. 一种基于跨标签页的模型复制装置,其特征在于,所述装置应用于第一客户端中,所述装置包括:
    获取模块,被配置成当打开模型时,获取至少一个3D模型对象的模型数据;
    写入模块,被配置成将所述模型数据写入xml对象中;
    创建模块,被配置成创建携带所述xml对象的消息;
    调用模块,被配置成调用消息管理器将携带所述xml对象的信息发送至通讯管理器中,以使得第二客户端按照预设时间轮询所述通讯管理器,以获取携带所述xml对象的消息,并解析所述xml对象的信息得到所述模型数据和根据所述模型数据重建所述3D模型对象,所述通讯管理器以浏览器的localStorage对象为数据存储媒介。
  11. 一种基于跨标签页的模型复制装置,其特征在于,所述装置应用于第二客户端中,所述装置包括:
    轮询模块,被配置成按照预设时间轮询所述通讯管理器,以获取携带所述xml对象的消息;
    解析模块,被配置成解析所述xml对象的信息并得到所述模型数据,并根据所 述模型数据重建所述3D模型对象。
  12. 一种终端设备,其特征在于,所述终端设备包括:
    处理器;以及
    存储器,配置用于存储机器可读指令,指令在由处理器执行时,使得处理器执行根据权利要求1至9中任一项所述的基于跨标签页的模型复制方法。
  13. 根据权利要求12所述的终端设备,其特征在于,所述终端设备为个人计算机、服务器、或网络设备。
  14. 一种存储介质,其特征在于,存储介质存储有计算机程序,计算机程序被处理器执行根据权利要求1至9中任一项所述的基于跨标签页的模型复制方法。
  15. 根据权利要求14所述的存储介质,其特征在于,所述存储介质为U盘、移动硬盘、只读存储器、随机存取存储器、磁碟或者光盘。
PCT/CN2022/079654 2021-04-01 2022-03-08 基于跨标签页的模型复制方法、装置、终端设备及存储介质 WO2022206302A1 (zh)

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