WO2019179054A1 - 房屋立体化虚拟带看方法、装置、移动终端和存储介质 - Google Patents
房屋立体化虚拟带看方法、装置、移动终端和存储介质 Download PDFInfo
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Definitions
- the present application relates to the technical field of computer three-dimensional modeling, and in particular, to a housing stereoscopic virtual tape viewing method, device, mobile terminal, and storage medium.
- the 3D housing modeling used by the Housing Exchange at this stage is not conducive to non-professional use. It requires professional design software when used. It does not support batch generation of building models. In the course of use, there are various common problems, such as Support for customization, unable to customize the function of the software, view the model is complex, the model is loaded slowly.
- the purpose of the present application is to provide a method, a device, a mobile terminal and a storage medium for a three-dimensional virtual tape viewing of a house, so as to solve the deficiencies in the above background art, and the housing model of the current housing management system is complicated in design and strong in software professionality. Conducive to application group use, and can not generate building models in batches, no custom function and loading rate problem, based on the design software open source framework with 3D modeling function, to realize the wide-scale expansion of single-layer housing model, only input With the corresponding number of layers and partial copying, the conversion of the single-layer model to the 3D main model can be realized while maintaining a fast loading speed.
- a three-dimensional virtual tape viewing method for realizing a wide-scale expansion of a single-story house model, multi-client browsing and online editing, and the three-dimensional virtual tape viewing method of the house includes:
- S1 loading a house floor plan to a preset design software having a three-dimensional modeling function, and generating a single-layer three-dimensional structure of the house model;
- S2 generating a unit by using a single-layer three-dimensional structure generated in S1 as a first foundation, and generating a multi-layer structure in a vertical direction with the ground to generate a three-dimensional structure of the entire building, and then iteratively generating a community 3D model;
- step S4 Set a system front-end page, by which the cross-platform file generated in step S3 is called, and parsed and output the 3D image in the form of a webpage.
- the present application further provides a three-dimensional virtual tape viewing device for a house, including:
- a single-layer structure module configured to load a house plan to a preset three-dimensional modeling function, to generate a single-layer three-dimensional structure of the house model
- the community structure module is configured to generate a unit by using a single-layer three-dimensional structure generated in a single-layer structure module as a first base, and stack a multi-layer structure in a vertical direction with the ground to generate a three-dimensional structure of the entire building, on the basis of which Iteratively generate a community 3D model;
- a file conversion module configured to convert the generated 3D model file into a cross-platform file format in a specific coding format for different multi-terminal support and use;
- View the editing module set to set a system front-end page, call the cross-platform file generated in the file conversion module, and parse it to output the 3D image as a web page.
- the present application further provides a mobile terminal comprising: a touch sensitive display; a memory; one or more processors; the one or more processors configured to perform the following steps:
- S1 loading a house floor plan to a preset design software having a three-dimensional modeling function, and generating a single-layer three-dimensional structure of the house model;
- S2 generating a unit by using a single-layer three-dimensional structure generated in S1 as a first foundation, and generating a multi-layer structure in a vertical direction with the ground to generate a three-dimensional structure of the entire building, and then iteratively generating a community 3D model;
- step S4 Set a system front-end page, by which the cross-platform file generated in step S3 is called, and parsed and output the 3D image in the form of a webpage.
- the present application also provides a storage medium storing computer readable instructions that, when executed by one or more processors, cause one or more processors to perform the following steps:
- S1 loading a house floor plan to a preset design software having a three-dimensional modeling function, and generating a single-layer three-dimensional structure of the house model;
- S2 generating a unit by using a single-layer three-dimensional structure generated in S1 as a first foundation, and generating a multi-layer structure in a vertical direction with the ground to generate a three-dimensional structure of the entire building, and then iteratively generating a community 3D model;
- step S4 Set a system front-end page, by which the cross-platform file generated in step S3 is called, and parsed and output the 3D image in the form of a webpage.
- the above-mentioned three-dimensional virtual tape viewing method, device, mobile terminal and storage medium load a house plan design drawing into a design software with a preset three-dimensional modeling function, and pre-set various constituent elements of the house in the software and form A library of elements called for three-dimensional transformation, using the three-dimensional stretching function of the design software to form a third dimension of the housing expansion in addition to the biaxial of the plan, thereby generating a single-layer three-dimensional structure of the house model; to generate a single layer
- the three-dimensional structure is a first basic generating unit, which is superimposed in a vertical direction with the ground to generate a multi-layer structure, thereby generating a three-dimensional structure of the entire building, and then iteratively generates a community 3D model; the generated 3D model file is in a specific coding form.
- the utility model has the beneficial effects that: based on the open source framework of the design software with the preset three-dimensional modeling function, the single-layer house model can be expanded in a wide range, and only the corresponding number of layers needs to be input and Partial copying can realize the conversion of single-layer model to 3D main body model while maintaining fast loading speed; multi-client browsing and online editing can be realized.
- FIG. 1 is a flow chart of a method for viewing a three-dimensional virtual tape of a house according to an embodiment of the present application
- FIG. 2 is a flow chart of preparing a community 3D model in an embodiment of the present application
- FIG. 3 is a structural block diagram of a three-dimensional virtual tape viewing device of a house according to an embodiment of the present application
- FIG. 4 is a schematic block diagram of an embodiment of a structure of a mobile terminal provided by an embodiment of the present application.
- a method for viewing a three-dimensional virtual belt of a house and a method for viewing a three-dimensional virtual belt of the house, the specific steps are as follows:
- S1 loading a house floor plan to a preset design software having a three-dimensional modeling function, and generating a single-layer three-dimensional structure of the house model;
- the design software adopts SweetHome3D, pre-sets the components of various houses in SweetHome3D software, and forms an element library called for three-dimensionalization. Using the three-dimensional stretching function of SweetHome3D software, it forms the third dimension except the biaxial of the plan. The direction of the house expands, thereby generating a single-layer three-dimensional structure of the house model.
- the constituent elements include three-dimensional structural models of walls, windows, televisions, washing machines, and doors.
- S2 generating a unit by using a single-layer three-dimensional structure generated in S1 as a first base, and superimposing a vertical structure on the ground to generate a multi-layer structure, thereby generating a three-dimensional structure of the entire building, and then iteratively generating a community 3D model;
- SweetHome3D software can only generate a single layer, but can not generate a whole building or even a community 3D model. Therefore, on the basis of this secondary development, the single-story housing model is expanded into the whole building and even the entire community, so that business personnel can construct 3D models of buildings and even communities without using professional software to make up for the current market tools can not be used for business personnel. Provides vacancies for easy community 3D modeling tools.
- Each floor in the above steps contains multiple constituent elements, retaining all elements of the first layer and the top layer, and copying only the outer wall and side window elements to other floors;
- Each floor contains multiple of the constituent elements. In the duplicate floor, too many components of the copy will cause the software to load slowly. Therefore, all elements of the first layer and the top layer are retained by a specific algorithm, and other floors are generated by the floor.
- the plugin is generated, only the outer wall and the side window are copied, that is, only some elements are copied and implemented.
- the (a, b) can be set to (0, 0), traversing all the points in the box in turn, if the top left corner is not on the wall, Then skip this point;
- Encapsulating the above operation steps as an algorithm into the floor generation plug-in for calling can realize the effect that only the top layer and the bottom layer have complete constituent elements of the multi-layer structure.
- the specific coding form may adopt HTML5, which is a scripting language that supports 3D modeling functions and a 3D parsing engine. Convert the generated 3D model file into HTML5 file for easy viewing on different clients.
- HTML5 supports different terminals, such as Android, IOS, Windows PC, Linux, and does not limit which terminal the user must use.
- step S4 setting a system front-end page, by which the cross-platform file generated in step S3 is invoked, and parsing and outputting the 3D image in the form of a webpage;
- the system front end page needs to support HTML5.
- the web page you can call the HTML5 file and parse it to output the 3D image as a web page.
- the step S2 further includes the following steps:
- step S201 Based on the single-layer three-dimensional structure in step S1, a new building class library is added to the design software, and a floor generating plug-in with the number of floors as an input parameter is developed in the design software to generate an entity of the floor class library. And in the final generation of the entire building that meets the number of floors entered, each layer belongs to the same building entity;
- the design software when the design software generates the entity of the building class library, the floor generating plug-in is invoked, and by inputting the number of floors, the system can adopt the direction in which the single-layer three-dimensional structure generated in step S1 is copied and then gradually rises to the floor.
- the superimposed way creates a multi-storey building structure that ultimately produces the entire building that matches the number of floors entered.
- S202 Develop a building generation plug-in for copying the entire building class library entity in the design software, and generate a new building class library entity by selecting an existing building class library entity and copying the newly generated building entity.
- Class library entities have completely identical structures and floors;
- the building library entity prepared in the above step S201 is selected, the orientation and orientation of the building are adjusted, and the new building library entity is generated and placed in a suitable location by using the building generation plug-in.
- step S203 On the basis of step S202, in the generated community 3D model, a green belt class library and an auxiliary facility class library are provided for adding the green belt and the corresponding community supporting facilities.
- the Greenbelt class library and supporting facility class library in the SweetHome3D software are used to generate the entity of the greenbelt class library and the supporting facility class library, and the green belt and the corresponding community supporting facilities are added in the generated 3D community model.
- step S202 further includes the following steps:
- step S201 If the other building class library entity to be copied and used is the same as the building class library entity in the above step S201, then only the building building plug-in is clicked as described above, and the entire building is copied and dragged to the desired location;
- step S1 If the required building structure is different, it is necessary to regenerate a new single-layer three-dimensional structure according to step S1, on the basis of which the building and the community are generated step by step.
- the single-layer structure module is configured to load a house plan to a preset design software having a three-dimensional modeling function, and generate a single-layer three-dimensional structure of the house model;
- the community structure module is configured to generate a unit by using a single-layer three-dimensional structure generated in a single-layer structure module as a first base, and stack a multi-layer structure in a vertical direction with the ground to generate a three-dimensional structure of the entire building, on the basis of which Iteratively generate a community 3D model;
- a file conversion module configured to convert the generated 3D model file into a cross-platform file format in a specific coding format for different multi-terminal support and use;
- View the editing module set to set a system front-end page, call the cross-platform file generated in the file conversion module, and parse it to output the 3D image as a web page.
- the single-layer structure module is configured to pre-set constituent elements of various types of houses in a design software preset with a three-dimensional modeling function, and form a library of elements called for three-dimensional modeling, using the design software.
- the three-dimensional stretching function forms a three-dimensional direction of the house expansion in addition to the biaxial of the plan view, thereby generating a single-layer three-dimensional structure of the house model.
- the design software employs SweetHome 3D.
- the constituent elements include three-dimensional structural models of walls, windows, televisions, washing machines, and doors.
- the community structure module includes: a generating unit, configured to add a building class library in the design software based on the single layer three-dimensional structure in the single layer structure module, and develop a number of floors in the design software. Generate a plug-in for the floor of the input parameter, generate the entity of the floor class library, and finally generate the entire building that meets the number of floors input, each layer belongs to the entity of the same building class library;
- the copy unit is configured to develop a building generation plug-in for copying the entire building class library entity in the design software, by selecting an existing building class library entity and copying it to generate a new building class library entity, newly generated
- the building library entity has a completely consistent structure and floor;
- the generating unit is further configured to: when the design software generates the entity of the building class library, call the floor generating plug-in, and by inputting the number of floors, the system can copy the single-layer three-dimensional structure generated in the single-layer structure module. After the gradual increase in the direction of the floor, a multi-storey building structure is generated, and finally the entire building corresponding to the number of floors input is generated, and each layer belongs to the same building entity.
- the copying unit is further configured to: if the other building class library entity used for copying is the same as the building class library entity in the generating unit, only the building building plug-in is clicked to copy the entire building. Drag to the desired position. If the number of floors required is different, select the building, click the floor generation plug-in, re-enter the required number of floors, increase or decrease the number of floors to the desired number of layers, and regenerate the corresponding number of floors. Building library entities, if the required building structure is different, it is necessary to regenerate a new single-layer three-dimensional structure according to the single-layer structure module, on the basis of which the building and community are generated step by step.
- the present application further provides a mobile terminal for implementing a three-dimensional virtual tape viewing method for a house.
- a mobile terminal for implementing a three-dimensional virtual tape viewing method for a house.
- the terminal may be any terminal device including a mobile phone, a tablet computer, a PDA (Personal Digital Assistant), a POS (Postation of Sales), an in-vehicle computer, and the mobile terminal is used as a mobile phone as an example:
- FIG. 4 is a block diagram showing a partial structure of a mobile phone related to a mobile terminal provided by an embodiment of the present application.
- the mobile phone includes: a baseband processing module 410, a memory 420, an input unit 430, a display unit 440, a sensor 450, an audio circuit 460, a Wireless Fidelity (WiFi) module 470, a processor 480, and a power supply 490. component.
- WiFi Wireless Fidelity
- FIG. 4 does not constitute a limitation to the handset, and may include more or less components than those illustrated, or some components may be combined, or different components may be arranged.
- the baseband processing module 410 can be configured to synthesize the baseband signal to be transmitted or to decode the received baseband signal. Specifically, the audio signal is compiled into a baseband code for transmission upon transmission; upon reception, the received baseband code is interpreted as an audio signal. At the same time, it is also responsible for the compilation of address information (mobile phone number, website address), text information (short message text, website text), and picture information (MMS).
- address information mobile phone number, website address
- text information short message text, website text
- MMS picture information
- the memory 420 can be configured to store software programs and modules, and the processor 480 executes various functional applications and data processing of the mobile phone by running software programs and modules stored in the memory 420.
- the memory 420 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may be stored according to Data created by the use of the mobile phone (such as audio data, phone book, etc.).
- memory 420 can include high speed random access memory, and can also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
- the input unit 430 can be configured to receive input numeric or character information and to generate key signal inputs related to user settings and function controls of the handset.
- the input unit 430 may include a touch panel 431 and other input devices 432.
- the touch panel 431 also referred to as a touch screen, can collect touch operations on or near the user (such as a user using a finger, a stylus, or the like on the touch panel 431 or near the touch panel 431. Operation), and drive the corresponding connecting device according to a preset program.
- the touch panel 431 may include two parts: a touch detection device and a touch controller.
- the touch detection device detects the touch orientation of the user, and detects a signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts the touch information into contact coordinates, and sends the touch information.
- the processor 480 is provided and can receive commands from the processor 480 and execute them.
- the touch panel 431 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves.
- the input unit 430 may also include other input devices 432.
- other input devices 432 may include, but are not limited to, one or more of a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, joysticks, and the like.
- the display unit 440 can be configured to display information input by the user or information provided to the user as well as various menus of the mobile phone.
- the display unit 440 can include a display panel 441.
- the display panel 441 can be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.
- the touch panel 431 can cover the display panel 441. When the touch panel 431 detects a touch operation on or near the touch panel 431, it transmits to the processor 480 to determine the type of the touch event, and then the processor 480 according to the touch event. The type provides a corresponding visual output on display panel 441.
- touch panel 431 and the display panel 441 are used as two independent components to implement the input and input functions of the mobile phone in FIG. 4, in some embodiments, the touch panel 431 and the display panel 441 may be integrated. Realize the input and output functions of the phone.
- the handset may also include at least one type of sensor 450, such as a light sensor, motion sensor, and other sensors.
- the light sensor may include an ambient light sensor and a proximity sensor, wherein the ambient light sensor may adjust the brightness of the display panel 441 according to the brightness of the ambient light, and the proximity sensor may close the display panel 441 and/or when the mobile phone moves to the ear. Or backlight.
- the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes). When it is stationary, it can detect the magnitude and direction of gravity.
- the mobile phone can be used to identify the gesture of the mobile phone (such as horizontal and vertical screen switching, related Game, magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tapping), etc.; as for the mobile phone can also be configured with gyroscopes, barometers, hygrometers, thermometers, infrared sensors and other sensors, no longer Narration.
- the gesture of the mobile phone such as horizontal and vertical screen switching, related Game, magnetometer attitude calibration
- vibration recognition related functions such as pedometer, tapping
- the mobile phone can also be configured with gyroscopes, barometers, hygrometers, thermometers, infrared sensors and other sensors, no longer Narration.
- Audio circuit 460, speaker 461, and microphone 462 provide an audio interface between the user and the handset.
- the audio circuit 460 can transmit the converted electrical data of the received audio data to the speaker 461, and convert it into a sound signal output by the speaker 461; on the other hand, the microphone 462 converts the collected sound signal into an electrical signal, which is received by the audio circuit 460.
- the audio data is then converted to audio data, processed by the audio data output processor 480, sent via RF circuitry 410 to, for example, another handset, or the audio data is output to memory 420 for further processing.
- WiFi is a short-range wireless transmission technology
- the mobile phone can help users to send and receive emails, browse web pages, and access streaming media through the WiFi module 470, which provides users with wireless broadband Internet access.
- FIG. 4 shows the WiFi module 470, it can be understood that it does not belong to the essential configuration of the mobile phone, and may be omitted as needed within the scope of not changing the essence of the present application.
- the processor 480 is the control center of the handset, and connects various portions of the entire handset using various interfaces and lines, by executing or executing software programs and/or modules stored in the memory 420, and invoking data stored in the memory 420, executing The phone's various functions and processing data, so that the overall monitoring of the phone.
- the processor 480 can include one or more processing units; in one embodiment, the processor 480 can integrate an application processor and a modem processor, wherein the application processor primarily processes an operating system, a user interface, and For applications, etc., the modem processor primarily handles wireless communications. It can be understood that the above modem processor may not be integrated into the processor 480.
- the handset also includes a power source 490 (such as a battery) that powers the various components.
- a power source can be logically coupled to the processor 480 via a power management system to manage charging, discharging, and power management through the power management system.
- the mobile phone may further include a camera, a Bluetooth module, and the like, and details are not described herein again.
- the processor 480 included in the terminal may perform the steps in the method for viewing the stereoscopic virtual tape of the house in the above embodiments.
- the present application also provides a storage medium storing computer readable instructions that, when executed by one or more processors, cause one or more processors to execute the various embodiments described above The steps in the three-dimensional virtual tape viewing method of the house.
- the storage medium may be a non-volatile storage medium.
- the program may be stored in a computer readable storage medium, and the storage medium may include: Read Only Memory (ROM), Random Access Memory (RAM), disk or optical disk.
- ROM Read Only Memory
- RAM Random Access Memory
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Abstract
房屋立体化虚拟带看方法、装置、移动终端和存储介质，用于实现单层房屋模型大范围的扩展，其中该方法包括：加载一房屋平面设计图至预设设计软件中，生成房屋模型的单层三维结构（S1）；以生成的单层三维结构为第一基础生成单元，叠加生成多层结构和整栋楼房的三维结构，最终生成社区3D模型（S2）；将生成的3D模型文件以特定编码形式转换为跨平台的文件形式（S3）；设置一系统前端页面，调用生成的跨平台的文件，并将其解析后以网页形式输出3D图像（S4）。该方法采用预设设计软件的开源框架为基础，可实现单层房屋模型大范围的扩展，多客户端浏览，在线编辑。
Description
本申请要求于2018年03月22日提交中国专利局、申请号为201810239615.8、发明名称为″房屋立体化虚拟带看方法、装置、移动终端和存储介质″的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
本申请涉及计算机三维建模的技术领域，尤其涉及房屋立体化虚拟带看方法、装置、移动终端和存储介质。
数字化发展的今天，所有的信息展示可以通过计算机全景展现，随着虚拟现实和增强现实技术的发展，已经研发出能够实现虚拟看房的诸多房屋建模软件。
但现阶段的房交所使用的3D房屋建模，不利于非专业人员使用，使用时需要专业设计软件，不支持批量生成建筑模型，且在使用过程中，存在各种常见问题，如，不支持自定义，无法对软件定制功能，查看模型复杂，模型加载缓慢。
因此，根据上述情况，需要一种房屋立体化虚拟带看方法、装置、移动终端和存储介质，面向更广泛的人群使用提高生成3D模型的灵活度，为在线编辑与多客户端浏览提供便利。
发明内容
本申请目的在于提出一种房屋立体化虚拟带看方法、装置、移动终端和存储介质，以解决上述背景技术中的不足之处，针对目前房管所的房屋模型设计复杂，软件专业性强，不利于应用群体使用，且无法批量生成建筑模型，无定制功能及加载速率的问题，采用预设具有三维建模功能的设计软件开源框架为基础，实现单层房屋模型大范围的扩展，仅需输入相应的层数并借助部分复制 便可在保持较快加载速度的前提下实现单层模型向3D主体模型的转换。
为了实现上述目的，本申请提供如下技术方案：
一种房屋立体化虚拟带看方法，用于实现单层房屋模型大范围的扩展，多客户端浏览和在线编辑，所述房屋立体化虚拟带看方法，包括：
S1：加载一房屋平面设计图至预设具有三维建模功能的设计软件中，生成房屋模型的单层三维结构；
S2：以S1中生成的单层三维结构为第一基础生成单元，在与地面垂直方向上叠加生成多层结构，从而生成整栋楼房的三维结构，在此基础上迭代生成社区3D模型；
S3：将生成的3D模型文件以特定编码形式转换为跨平台的文件形式，供不同的多重终端支持并使用；
S4：设置一系统前端页面，经由其调用步骤S3中生成的跨平台的文件，并将其解析后以网页形式输出3D图像。
基于相同的技术构思，本申请还提供一种房屋立体化虚拟带看装置，包括：
单层结构模块，设置为加载一房屋平面设计图至预设三维建模功能的设计软件中，生成房屋模型的单层三维结构；
社区结构模块，设置为以单层结构模块中生成的单层三维结构为第一基础生成单元，在与地面垂直方向上叠加生成多层结构，从而生成整栋楼房的三维结构，在此基础上迭代生成社区3D模型；
文件转换模块，设置为将生成的3D模型文件以特定编码形式转换为跨平台的文件形式，供不同的多重终端支持并使用；
查看编辑模块，设置为设置一系统前端页面，经由其调用文件转换模块中生成的跨平台的文件，并将其解析后以网页形式输出3D图像。
基于相同的技术构思，本申请还提供一种移动终端，包括：触敏显示器；存储器；一个或多个处理器；所述一个或多个处理器被配置为用于执行以下步骤：
S1：加载一房屋平面设计图至预设具有三维建模功能的设计软件中，生成房屋模型的单层三维结构；
S2：以S1中生成的单层三维结构为第一基础生成单元，在与地面垂直方向上叠加生成多层结构，从而生成整栋楼房的三维结构，在此基础上迭代生成社区3D模型；
S3：将生成的3D模型文件以特定编码形式转换为跨平台的文件形式，供不同的多重终端支持并使用；
S4：设置一系统前端页面，经由其调用步骤S3中生成的跨平台的文件，并将其解析后以网页形式输出3D图像。
基于相同的技术构思，本申请还提供一种存储有计算机可读指令的存储介质，所述计算机可读指令被一个或多个处理器执行时，使得一个或多个处理器执行以下步骤：
S1：加载一房屋平面设计图至预设具有三维建模功能的设计软件中，生成房屋模型的单层三维结构；
S2：以S1中生成的单层三维结构为第一基础生成单元，在与地面垂直方向上叠加生成多层结构，从而生成整栋楼房的三维结构，在此基础上迭代生成社区3D模型；
S3：将生成的3D模型文件以特定编码形式转换为跨平台的文件形式，供不同的多重终端支持并使用；
S4：设置一系统前端页面，经由其调用步骤S3中生成的跨平台的文件，并将其解析后以网页形式输出3D图像。
上述房屋立体化虚拟带看方法、装置、移动终端和存储介质，加载一房屋平面设计图至预设具有三维建模功能的设计软件中，在该软件中预先设置各类房屋的组成元素并形成一供三维化时调用的元素库，利用该设计软件的三维拉伸功能形成除平面图的双轴外的第三维度方向的房屋扩展，从而生成房屋模型的单层三维结构；以生成的单层三维结构为第一基础生成单元，在与地面垂直方向上叠加生成多层结构，从而生成整栋楼房的三维结构，在此基础上迭代生成社区3D模型；将生成的3D模型文件以特定编码形式转换为跨平台的文件形式，以供不同的多重终端支持并使用；设置一系统前端页面，经由其调用生成的跨平台的文件，并将其解析后以网页形式输出3D图像。与现有技术相比，本 申请的有益效果是：采用预设具有三维建模功能的设计软件的开源框架为基础，实现单层房屋模型大范围的扩展，仅需输入相应的层数并借助部分复制便可在保持较快加载速度的前提下实现单层模型向3D主体模型的转换；可实现多客户端浏览，在线编辑。
图1为本申请一个实施例中房屋立体化虚拟带看方法的流程图；
图2为本申请一个实施例中制备社区3D模型的流程图；
图3为本申请一个实施例中房屋立体化虚拟带看装置的结构框图；
图4本申请实施例提供的移动终端部分结构的一实施例示意框图。
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
如图1所示，本申请提供一种技术方案：
一种房屋立体化虚拟带看方法，所述房屋立体化虚拟带看方法，具体步骤如下：
S1：加载一房屋平面设计图至预设具有三维建模功能的设计软件中，生成房屋模型的单层三维结构；
设计软件采用SweetHome3D，在SweetHome3D软件中预先设置各类房屋的组成元素，并形成一供三维化时调用的元素库，利用SweetHome3D软件的三维拉伸功能，形成除平面图的双轴外的第三维度方向的房屋扩展，从而生成房屋模型的单层三维结构。其中，组成元素包括墙、窗、电视机、洗衣机、门的三维结构模型。
S2：以S1中生成的单层三维结构为第一基础生成单元，在与地面垂直方向上叠加生成多层结构，从而生成整栋楼房的三维结构，在此基础上迭代生成社 区3D模型；
SweetHome3D软件只能生成单层，而无法生成整栋楼乃至小区3D模型。故在此基础上进行二次开发，将单层房屋模型扩展成整栋楼乃至整个小区，使得业务人员无需使用专业软件即可构造楼房乃至小区的3D模型，以弥补目前市面工具无法为业务人员提供简易社区3D建模工具的空缺。
上述步骤中每一楼层都包含多重组成元素，保留首层和顶层的所有元素，对其它楼层仅复制外墙及边窗部分元素；
每一楼层都包含多重所述组成元素，在复制楼层中，因复制的组成元素过多将导致软件加载缓慢，故采用特定算法保留首层和顶层的所有元素，其它楼层在被所述楼层生成插件生成时仅复制外墙及边窗，即，仅进行部分元素的复制和实现。
具体地，所述特定算法实现可如下操作：
选定一房屋平面设计图，所述房屋平面设计图中包括内墙和外墙，将整张图置于一个坐标系中；
设定墙上的点坐标为(x，y)，找出其中4个极值点，将整个图形框在一个比较小的范围内，只考虑方框内的点；
设定从左上角的点(a，b)开始，所述(a，b)可设定为(0，0)，依次遍历方框内所有的点，若最左上角的点不在墙上，则跳过该点；
依次对该点旁的4个点做同样判断，即判断(a，b+1)，(a+1，b-1)，(a-1，b)，(a，b-1)是否在墙上，若都不在，则跳过；
若该四点都不在墙上，则寻找相邻的点，依次进行遍历；
若遍历到(m，n)，该点碰到墙，则将该墙记录为外墙，不再继续向其相邻的4个点进行遍历；而其它未碰到墙的点则继续向其相邻的点扩展，直至碰到墙停止；
按照上述步骤，遍历完方框内的点，确定外墙及边窗范围，保留外墙及边框元素，除去外墙之外的其它元素；
将上述操作步骤封装作为算法封装入所述楼层生成插件中供其调用即可实现多层结构仅有顶层和底层具备完全的组成元素的效果。
S3：将生成的3D模型文件以特定编码形式转换为跨平台的文件形式，供不同的多重终端支持并使用；
所述特定编码形式可采用HTML5，HTML5是一种支持3D建模功能和3D解析引擎的脚本语言。将生成的3D模型文件转换为HTML5文件，方便在不同客户端观看，HTML5支持不同终端，如安卓、IOS、Windows PC、Linux，且不限制用户必须使用哪个终端。
S4：设置一系统前端页面，经由其调用步骤S3中生成的跨平台的文件，并将其解析后以网页形式输出3D图像；
具体地，所述系统前端页面需支持HTML5。在系统的前端即网络页面，可以调用查看HTML5文件，并将其解析后以网页的形式输出3D图像。
具体地，如图2所示，所述步骤S2还包括以下步骤：
S201：以步骤S1中的单层三维结构为基础，在设计软件中新增一个楼房类库，在所述设计软件中开发一以楼层数为输入参数的楼层生成插件，生成楼层类库的实体，并在最终生成符合输入的楼层数的整栋楼房，各个层均属于同一个楼房类库的实体；
具体地，在设计软件生成楼房类库的实体时，调用所述楼层生成插件，并通过输入楼层数，系统即可采用将步骤S1中生成的单层三维结构复制后往楼层逐渐升高的方向叠加的方式生成多层楼房结构，最终生成符合输入的楼层数的整栋楼房。
S202：在所述设计软件中开发一用于复制整个楼房类库实体的楼房生成插件，通过选定已有的楼房类库实体并将其复制后生成新的楼房类库实体，新生成的楼房类库实体具有完全一致的结构和楼层；
生成社区3D模型时，选择上述步骤S201中已制备的楼房类库实体，调整楼房的方位和朝向，并利用所述楼房生成插件复制生成新楼房类库实体并放置于合适位置。
S203：在步骤S202的基础上，在已生成的社区3D模型中，设置绿化带类库和配套设施类库，用于添加绿化带和相应的社区配套设施。
利用SweetHome3D软件中已有的绿化带类库和配套设施类库，生成绿化 带类库和配套设施类库的实体，在生成的3D社区模型中，添加绿化带和相应的社区配套设施。
具体地，所述步骤S202还包括以下步骤：
若所需复制使用的其他楼房类库实体与上述步骤S201中的楼房类库实体相同，则仅需按照上述点击所述楼房生成插件，将整栋楼进行复制，拖动至所需的位置；
若所需楼层数不同，可选择该栋楼，点击楼层生成插件，重新输入所需层数，增加或减少楼层数至想要的层数后重新生成对应层数的楼房类库实体；
若所需楼房结构不同，则需按步骤S1重新生成新的单层三维结构，在此基础上逐级生成楼房和社区。
基于相同的技术构思，本申请还提供了一种房屋立体化虚拟带看装置，如图3所示，该房屋立体化虚拟带看装置包括：
单层结构模块，设置为加载一房屋平面设计图至预设具有三维建模功能的设计软件中，生成房屋模型的单层三维结构；
社区结构模块，设置为以单层结构模块中生成的单层三维结构为第一基础生成单元，在与地面垂直方向上叠加生成多层结构，从而生成整栋楼房的三维结构，在此基础上迭代生成社区3D模型；
文件转换模块，设置为将生成的3D模型文件以特定编码形式转换为跨平台的文件形式，供不同的多重终端支持并使用；
查看编辑模块，设置为设置一系统前端页面，经由其调用文件转换模块中生成的跨平台的文件，并将其解析后以网页形式输出3D图像。
在一个实施例中，单层结构模块设置为在预设具有三维建模功能的设计软件中，预先设置各类房屋的组成元素，并形成一供三维化时调用的元素库，利用该设计软件的三维拉伸功能，形成除平面图的双轴外的第三维度方向的房屋扩展，从而生成房屋模型的单层三维结构。
在一个实施例中，设计软件采用SweetHome3D。组成元素包括墙、窗、电视机、洗衣机、门的三维结构模型。
在一个实施例中，社区结构模块包括：生成单元，设置为以单层结构模块 中的单层三维结构为基础，在设计软件中新增一个楼房类库，在设计软件中开发一以楼层数为输入参数的楼层生成插件，生成楼层类库的实体，并在最终生成符合输入的楼层数的整栋楼房，各个层均属于同一个楼房类库的实体；
复制单元，设置为在设计软件中开发一用于复制整个楼房类库实体的楼房生成插件，通过选定已有的楼房类库实体并将其复制后生成新的楼房类库实体，新生成的楼房类库实体具有完全一致的结构和楼层；
生成社区3D模型时，选择生成单元中已制备的楼房类库实体，调整楼房的方位和朝向，并利用楼房生成插件复制生成新楼房类库实体并放置于合适位置；
添加单元，设置为在所述复制单元的基础上，在已生成的社区3D模型中，设置绿化带类库和配套设施类库，用于添加绿化带和相应的社区配套设施。
在一个实施例中，生成单元还设置为在设计软件生成楼房类库的实体时，调用楼层生成插件，并通过输入楼层数，系统即可采用将单层结构模块中生成的单层三维结构复制后往楼层逐渐升高的方向叠加的方式生成多层楼房结构，最终生成符合输入的楼层数的整栋楼房，各个层均属于同一个楼房类库的实体。
在一个实施例中，复制单元还设置为若所需复制使用的其他楼房类库实体与生成单元中的楼房类库实体相同，则仅需按照上述点击楼房生成插件，将整栋楼进行复制，拖动至所需的位置，若所需楼层数不同，选择该栋楼，点击楼层生成插件，重新输入所需层数，增加或减少楼层数至想要的层数后重新生成对应层数的楼房类库实体，若所需楼房结构不同，则需按单层结构模块重新生成新的单层三维结构，在此基础上逐级生成楼房和社区。
基于相同的技术构思，本申请还提供一种移动终端，用于实现房屋立体化虚拟带看方法，如图4所示，为了便于说明，仅示出了与本申请实施例相关20的部分，具体技术细节未揭示的，请参照本申请实施例方法部分。该终端可以为包括手机、平板电脑、PDA(Personal Digital Assistant，个人数字助理)、POS(Poi nt of Sales，销售终端)、车载电脑等任意终端设备，以移动终端为手机为例：
图4示出的是与本申请实施例提供的移动终端相关的手机的部分结构的框图。参考图4，手机包括：基带处理模块410、存储器420、输入单元430、显 示单元440、传感器450、音频电路460、无线保真(Wireless Fidelity，WiFi)模块470、处理器480、以及电源490等部件。本领域技术人员可以理解，图4中示出的手机结构并不构成对手机的限定，可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置。
基带处理模块410可设置为合成即将发射的基带信号，或对接收到的基带信号进行解码。具体地说，就是发射时把音频信号编译成用来发射的基带码；接收时，把收到的基带码解译为音频信号。同时，也负责地址信息(手机号、网站地址)、文字信息(短讯文字、网站文字)、图片信息(彩信)的编译。
存储器420可设置为存储软件程序以及模块，处理器480通过运行存储在存储器420的软件程序以及模块，从而执行手机的各种功能应用以及数据处理。存储器420可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序(比如声音播放功能、图像播放功能等)等；存储数据区可存储根据手机的使用所创建的数据(比如音频数据、电话本等)等。此外，存储器420可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。
输入单元430可设置为接收输入的数字或字符信息，以及产生与手机的用户设置以及功能控制有关的键信号输入。具体地，输入单元430可包括触控面板431以及其他输入设备432。触控面板431，也称为触摸屏，可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板431上或在触控面板431附近的操作)，并根据预先设定的程式驱动相应的连接装置。可选的，触控面板431可包括触摸检测装置和触摸控制器两个部分。其中，触摸检测装置检测用户的触摸方位，并检测触摸操作带来的信号，将信号传送给触摸控制器；触摸控制器从触摸检测装置上接收触摸信息，并将它转换成触点坐标，再送给处理器480，并能接收处理器480发来的命令并加以执行。此外，可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板431。除了触控面板431，输入单元430还可以包括其他输入设备432。具体地，其他输入设备432可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆等中的一种或多种。
显示单元440可设置为显示由用户输入的信息或提供给用户的信息以及手机的各种菜单。显示单元440可包括显示面板441，可选的，可以采用液晶显示器(Liquid Crystal Display，LCD)、有机发光二极管(Organic Light-Emitting Diode，OLED)等形式来配置显示面板441。进一步的，触控面板431可覆盖显示面板441，当触控面板431检测到在其上或附近的触摸操作后，传送给处理器480以确定触摸事件的类型，随后处理器480根据触摸事件的类型在显示面板441上提供相应的视觉输出。虽然在图4中，触控面板431与显示面板441是作为两个独立的部件来实现手机的输入和输入功能，但是在某些实施例中，可以将触控面板431与显示面板441集成而实现手机的输入和输出功能。
手机还可包括至少一种传感器450，比如光传感器、运动传感器以及其他传感器。具体地，光传感器可包括环境光传感器及接近传感器，其中，环境光传感器可根据环境光线的明暗来调节显示面板441的亮度，接近传感器可在手机移动到耳边时，关闭显示面板441和/或背光。作为运动传感器的一种，加速计传感器可检测各个方向上(一般为三轴)加速度的大小，静止时可检测出重力的大小及方向，可用于识别手机姿态的应用(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等；至于手机还可配置的陀螺仪、气压计、湿度计、温度计、红外线传感器等其他传感器，在此不再赘述。
音频电路460、扬声器461，传声器462可提供用户与手机之间的音频接口。音频电路460可将接收到的音频数据转换后的电信号传输到扬声器461，由扬声器461转换为声音信号输出；另一方面，传声器462将收集的声音信号转换为电信号，由音频电路460接收后转换为音频数据，再将音频数据输出处理器480处理后，经RF电路410以发送给比如另一手机，或者将音频数据输出至存储器420以便进一步处理。
WiFi属于短距离无线传输技术，手机通过WiFi模块470可以帮助用户收发电子邮件、浏览网页和访问流式媒体等，它为用户提供了无线的宽带互联网访问。虽然图4示出了WiFi模块470，但是可以理解的是，其并不属于手机的必须构成，完全可以根据需要在不改变本申请的本质的范围内而省略。
处理器480是手机的控制中心，利用各种接口和线路连接整个手机的各个 部分，通过运行或执行存储在存储器420内的软件程序和/或模块，以及调用存储在存储器420内的数据，执行手机的各种功能和处理数据，从而对手机进行整体监控。可选的，处理器480可包括一个或多个处理单元；在一个实施例中，处理器480可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序等，调制解调处理器主要处理无线通信。可以理解的是，上述调制解调处理器也可以不集成到处理器480中。
手机还包括给各个部件供电的电源490(比如电池)，在一个实施例中，电源可以通过电源管理系统与处理器480逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。
尽管未示出，手机还可以包括摄像头、蓝牙模块等，在此不再赘述。
在本申请实施例中，该终端所包括的处理器480可以执行上述各实施例里房屋立体化虚拟带看方法中的步骤。
基于相同的技术构思，本申请还提供一种存储有计算机可读指令的存储介质，所述计算机可读指令被一个或多个处理器执行时，使得一个或多个处理器执行上述各实施例里房屋立体化虚拟带看方法中的步骤。其中，存储介质可以为非易失性存储介质。
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步骤是可以通过程序来指令相关的硬件来完成，该程序可以存储于一计算机可读存储介质中，存储介质可以包括：只读存储器(ROM，Read Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁盘或光盘等。
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分步骤是可以通过程序来指令相关的硬件完成，所述的程序可以存储于一种计算机可读存储介质中，上述提到的存储介质可以是只读存储器，磁盘或光盘等。
以上所述实施例仅表达了本申请一些示例性实施例，其描述较为具体和详细，但并不能因此而理解为对本申请专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本申请构思的前提下，还可以做出若干变形和改进，这些都属于本申请的保护范围。因此，本申请专利的保护范围应以所附权利要求为准。
Claims (20)
- 一种房屋立体化虚拟带看方法，包括：S1：加载一房屋平面设计图至预设具有三维建模功能的设计软件中，生成房屋模型的单层三维结构；S2：以S1中生成的单层三维结构为第一基础生成单元，在与地面垂直方向上叠加生成多层结构，从而生成整栋楼房的三维结构，在此基础上迭代生成社区3D模型；S3：将生成的3D模型文件以特定编码形式转换为跨平台的文件形式，供不同的多重终端支持并使用；S4：设置一系统前端页面，经由其调用步骤S3中生成的跨平台的文件，并将其解析后以网页形式输出3D图像。
- 根据权利要求1所述的房屋立体化虚拟带看方法，其中，所述步骤S1，包括：在所述预设具有三维建模功能的设计软件中，预先设置各类房屋的组成元素，并形成一供三维化时调用的元素库，利用该设计软件的三维拉伸功能，形成除平面图的双轴外的第三维度方向的房屋扩展，从而生成房屋模型的单层三维结构。
- 根据权利要求2所述的房屋立体化虚拟带看方法，其中，所述设计软件采用SweetHome3D。
- 根据权利要求2所述的房屋立体化虚拟带看方法，其中，所述组成元素包括墙、窗、电视机、洗衣机、门的三维结构模型。
- 根据权利要求1所述的房屋立体化虚拟带看方法，其中，所述步骤S2，包括：S201：以步骤S1中的单层三维结构为基础，在设计软件中新增一个楼房类库，在所述设计软件中开发一以楼层数为输入参数的楼层生成插件，生成楼层类库的实体，并在最终生成符合输入的楼层数的整栋楼房，各个层均属于同一个楼房类库的实体；S202：在所述设计软件中开发一用于复制整个楼房类库实体的楼房生成插件，通过选定已有的楼房类库实体并将其复制后生成新的楼房类库实体，新生成的楼房类库实体具有完全一致的结构和楼层；生成社区3D模型时，选择上述步骤S201中已制备的楼房类库实体，调整楼房的方位和朝向，并利用所述楼房生成插件复制生成新楼房类库实体并放置于合适位置；S203：在步骤S202的基础上，在已生成的社区3D模型中，设置绿化带类库和配套设施类库，用于添加绿化带和相应的社区配套设施。
- 根据权利要求5所述的房屋立体化虚拟带看方法，其中，所述步骤S201还包括：在设计软件生成楼房类库的实体时，调用所述楼层生成插件，并通过输入楼层数，系统即可采用将步骤S1中生成的单层三维结构复制后往楼层逐渐升高的方向叠加的方式生成多层楼房结构，最终生成符合输入的楼层数的整栋楼房，各个层均属于同一个楼房类库的实体。
- 根据权利要求5所述的房屋立体化虚拟带看方法，其中，所述步骤S202，包括：若所需复制使用的其他楼房类库实体与上述步骤S201中的楼房类库实体相同，则仅需按照上述点击所述楼房生成插件，将整栋楼进行复制，拖动至所需的位置；若所需楼层数不同，可选择该栋楼，点击楼层生成插件，重新输入所需层数，增加或减少楼层数至想要的层数后重新生成对应层数的楼房类库实体；若所需楼房结构不同，则需按步骤S1重新生成新的单层三维结构，在此基础上逐级生成楼房和社区。
- 一种房屋立体化虚拟带看装置，包括：单层结构模块，设置为加载一房屋平面设计图至预设具有三维建模功能的设计软件中，生成房屋模型的单层三维结构；社区结构模块，设置为以单层结构模块中生成的单层三维结构为第一基础生成单元，在与地面垂直方向上叠加生成多层结构，从而生成整栋楼房的三维结构，在此基础上迭代生成社区3D模型；文件转换模块，设置为将生成的3D模型文件以特定编码形式转换为跨平台的文件形式，供不同的多重终端支持并使用；查看编辑模块，设置为设置一系统前端页面，经由其调用文件转换模块中 生成的跨平台的文件，并将其解析后以网页形式输出3D图像。
- 根据权利要求8所述的房屋立体化虚拟带看装置，其中，所述单层结构模块设置为在所述预设具有三维建模功能的设计软件中，预先设置各类房屋的组成元素，并形成一供三维化时调用的元素库，利用该设计软件的三维拉伸功能，形成除平面图的双轴外的第三维度方向的房屋扩展，从而生成房屋模型的单层三维结构。
- 根据权利要求9所述的房屋立体化虚拟带看装置，其中，所述设计软件采用SweetHome3D。
- 根据权利要求9所述的房屋立体化虚拟带看装置，其中，所述组成元素包括墙、窗、电视机、洗衣机、门的三维结构模型。
- 根据权利要求8所述的房屋立体化虚拟带看装置，其中，所述社区结构模块包括：生成单元，设置为以所述单层结构模块中的单层三维结构为基础，在设计软件中新增一个楼房类库，在所述设计软件中开发一以楼层数为输入参数的楼层生成插件，生成楼层类库的实体，并在最终生成符合输入的楼层数的整栋楼房，各个层均属于同一个楼房类库的实体；复制单元，设置为在所述设计软件中开发一用于复制整个楼房类库实体的楼房生成插件，通过选定已有的楼房类库实体并将其复制后生成新的楼房类库实体，新生成的楼房类库实体具有完全一致的结构和楼层；生成社区3D模型时，选择所述生成单元中已制备的楼房类库实体，调整楼房的方位和朝向，并利用所述楼房生成插件复制生成新楼房类库实体并放置于合适位置；添加单元，设置为在所述复制单元的基础上，在已生成的社区3D模型中，设置绿化带类库和配套设施类库，用于添加绿化带和相应的社区配套设施。
- 根据权利要求12所述的房屋立体化虚拟带看装置，其中，所述生成单元还设置为在设计软件生成楼房类库的实体时，调用所述楼层生成插件，并通过输入楼层数，系统即可采用将所述单层结构模块中生成的单层三维结构复制后往楼层逐渐升高的方向叠加的方式生成多层楼房结构，最终生成符合输入的 楼层数的整栋楼房，各个层均属于同一个楼房类库的实体。
- 根据权利要求12所述的房屋立体化虚拟带看装置，其中，所述复制单元还设置为若所需复制使用的其他楼房类库实体与所述生成单元中的楼房类库实体相同，则仅需按照上述点击所述楼房生成插件，将整栋楼进行复制，拖动至所需的位置，若所需楼层数不同，选择该栋楼，点击楼层生成插件，重新输入所需层数，增加或减少楼层数至想要的层数后重新生成对应层数的楼房类库实体，若所需楼房结构不同，则需按所述单层结构模块重新生成新的单层三维结构，在此基础上逐级生成楼房和社区。
- 一种移动终端，包括：触敏显示器；存储器；一个或多个处理器；所述一个或多个处理器被配置为用于执行以下步骤：S1：加载一房屋平面设计图至预设具有三维建模功能的设计软件中，生成房屋模型的单层三维结构；S2：以S1中生成的单层三维结构为第一基础生成单元，在与地面垂直方向上叠加生成多层结构，从而生成整栋楼房的三维结构，在此基础上迭代生成社区3D模型；S3：将生成的3D模型文件以特定编码形式转换为跨平台的文件形式，供不同的多重终端支持并使用；S4：设置一系统前端页面，经由其调用步骤S3中生成的跨平台的文件，并将其解析后以网页形式输出3D图像。
- 根据权利要求15所述的移动终端，其中，所述步骤S1，所述一个或多个处理器被配置为用于执行以下步骤：在所述预设具有三维建模功能的设计软件中，预先设置各类房屋的组成元素，并形成一供三维化时调用的元素库，利用该设计软件的三维拉伸功能，形成除平面图的双轴外的第三维度方向的房屋扩展，从而生成房屋模型的单层三维结构。
- 根据权利要求15所述的移动终端，其中，所述步骤S2，所述一个或多个处理器被配置为用于执行以下步骤：S201：以步骤S1中的单层三维结构为基础，在设计软件中新增一个楼房类库，在所述设计软件中开发一以楼层数为输入参数的楼层生成插件，生成楼层类库的实体，并在最终生成符合输入的楼层数的整栋楼房，各个层均属于同一个楼房类库的实体；S202：在所述设计软件中开发一用于复制整个楼房类库实体的楼房生成插件，通过选定已有的楼房类库实体并将其复制后生成新的楼房类库实体，新生成的楼房类库实体具有完全一致的结构和楼层；生成社区3D模型时，选择上述步骤S201中已制备的楼房类库实体，调整楼房的方位和朝向，并利用所述楼房生成插件复制生成新楼房类库实体并放置于合适位置；S203：在步骤S202的基础上，在已生成的社区3D模型中，设置绿化带类库和配套设施类库，用于添加绿化带和相应的社区配套设施。
- 一种存储有计算机可读指令的存储介质，所述计算机可读指令被一个或多个处理器执行时，使得一个或多个处理器执行以下步骤：S1：加载一房屋平面设计图至预设具有三维建模功能的设计软件中，生成房屋模型的单层三维结构；S2：以S1中生成的单层三维结构为第一基础生成单元，在与地面垂直方向上叠加生成多层结构，从而生成整栋楼房的三维结构，在此基础上迭代生成社区3D模型；S3：将生成的3D模型文件以特定编码形式转换为跨平台的文件形式，供不同的多重终端支持并使用；S4：设置一系统前端页面，经由其调用步骤S3中生成的跨平台的文件，并将其解析后以网页形式输出3D图像。
- 根据权利要求18所述的存储介质，其中，所述步骤S1，使得一个或多个处理器执行以下步骤：在所述预设具有三维建模功能的设计软件中，预先设置各类房屋的组成元 素，并形成一供三维化时调用的元素库，利用该设计软件的三维拉伸功能，形成除平面图的双轴外的第三维度方向的房屋扩展，从而生成房屋模型的单层三维结构。
- 根据权利要求18所述的存储介质，其中，所述步骤S2，使得一个或多个处理器执行以下步骤：S201：以步骤S1中的单层三维结构为基础，在设计软件中新增一个楼房类库，在所述设计软件中开发一以楼层数为输入参数的楼层生成插件，生成楼层类库的实体，并在最终生成符合输入的楼层数的整栋楼房，各个层均属于同一个楼房类库的实体；S202：在所述设计软件中开发一用于复制整个楼房类库实体的楼房生成插件，通过选定已有的楼房类库实体并将其复制后生成新的楼房类库实体，新生成的楼房类库实体具有完全一致的结构和楼层；生成社区3D模型时，选择上述步骤S201中已制备的楼房类库实体，调整楼房的方位和朝向，并利用所述楼房生成插件复制生成新楼房类库实体并放置于合适位置；S203：在步骤S202的基础上，在已生成的社区3D模型中，设置绿化带类库和配套设施类库，用于添加绿化带和相应的社区配套设施。
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101763656A (zh) * | 2010-01-28 | 2010-06-30 | 北京航空航天大学 | 三维城市建筑分层分户模型的构建与显示控制方法 |
| CN104484327A (zh) * | 2014-10-09 | 2015-04-01 | 上海杰图天下网络科技有限公司 | 一种项目工程的环境展示方法 |
| CN105513126A (zh) * | 2015-11-26 | 2016-04-20 | 南京国图信息产业股份有限公司 | 一种三维楼盘建模方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20130271462A1 (en) * | 2012-04-16 | 2013-10-17 | Sean Frank | Multi-component method of creating computer models of real estate properties for the purpose of conducting virtual and interactive real estate tours |
| KR20170086989A (ko) * | 2016-01-19 | 2017-07-27 | 김영환 | 무주택자에게 추첨을 통해 주택을 제공하는 시스템 및 방법 |
| CN106251185A (zh) * | 2016-08-24 | 2016-12-21 | 四川见山科技有限责任公司 | 基于ue4引擎的vr房产展示与交互系统 |
| CN106527719A (zh) * | 2016-11-09 | 2017-03-22 | 大连文森特软件科技有限公司 | 基于ar虚拟现实技术和实时三维建模的待售房屋考察系统 |
-
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101763656A (zh) * | 2010-01-28 | 2010-06-30 | 北京航空航天大学 | 三维城市建筑分层分户模型的构建与显示控制方法 |
| CN104484327A (zh) * | 2014-10-09 | 2015-04-01 | 上海杰图天下网络科技有限公司 | 一种项目工程的环境展示方法 |
| CN105513126A (zh) * | 2015-11-26 | 2016-04-20 | 南京国图信息产业股份有限公司 | 一种三维楼盘建模方法 |
Non-Patent Citations (1)
| Title |
|---|
| "THE RESEARCH AND MODELING OF 3D DIGITAL URBAN AREA BASED ON SWEET HOME 3D", COMPUTER KNOWLEDGE AND TECHNOLOGY, vol. 11, no. 3, 31 January 2015 (2015-01-31), pages 241 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114297758A (zh) * | 2021-12-27 | 2022-04-08 | 深圳须弥云图空间科技有限公司 | 户型图形生成方法、户型图形生成装置、介质及设备 |
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