CN110096270A - A kind of design drawing method for splitting and system based on .NET plug-in unit - Google Patents

A kind of design drawing method for splitting and system based on .NET plug-in unit Download PDF

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Publication number
CN110096270A
CN110096270A CN201910371301.8A CN201910371301A CN110096270A CN 110096270 A CN110096270 A CN 110096270A CN 201910371301 A CN201910371301 A CN 201910371301A CN 110096270 A CN110096270 A CN 110096270A
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file
plug
open
unit
design drawing
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CN201910371301.8A
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Inventor
孟玲霄
王强强
解晓东
陈泉
刘中华
赵切
曹伟东
朱伊娜
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Zhejiang Jinggong Steel Structure Group Co Ltd
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Zhejiang Jinggong Steel Structure Group Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/10Geometric CAD
    • G06F30/13Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00Arrangements for software engineering
    • G06F8/30Creation or generation of source code
    • G06F8/34Graphical or visual programming
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44Arrangements for executing specific programs
    • G06F9/445Program loading or initiating
    • G06F9/44521Dynamic linking or loading; Link editing at or after load time, e.g. Java class loading
    • G06F9/44526Plug-ins; Add-ons

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  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Computer Hardware Design (AREA)
  • Civil Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Computational Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Pure & Applied Mathematics (AREA)
  • Evolutionary Computation (AREA)
  • Stored Programmes (AREA)

Abstract

The invention belongs to the research and development of construction project modeling software and application fields, and in particular to a kind of design drawing method for splitting and system based on .NET plug-in unit includes the following steps, tears rule map open step 1: formulating;Step 2: obtaining setting figure layer set;Step 3: circulation figure layer set, obtains multi-line section set;Step 4: obtaining multi-line section figure layer rectangular coordinates point;Step 5: splitting drawing file;Document with fixed format is saved by rule and is uploaded to design drawing management system step 6: file will be split.A kind of design drawing split system based on .NET plug-in unit includes that drawing uploads plug-in unit, tears figure monitoring service open, tears three cores compositions of figure plug-in unit open.The present invention solves different geometric figure computing resource consumption and the design drawing of different designs habit goes out to scheme a series of problems, such as difficult, design drawing utilization rate is poor, shared difficult, the existing design figure of drawing tears the problems such as figure plug-in unit algorithm complicated and time consumption is long and higher to computer equipment performance requirement open.

Description

A kind of design drawing method for splitting and system based on .NET plug-in unit
Technical field
The invention belongs to the research and development of construction project modeling software and application fields, and in particular to a kind of setting based on .NET plug-in unit Count figure method for splitting and system.
Background technique
Plug-in unit (Plug-in) is a kind of program for following the application programming interfaces centainly standardized and writing out.It can only be transported Row (may support multiple platforms) under the system platform of procedure stipulation simultaneously, and cannot be detached from specified platform isolated operation. Because of function library or data that plug-in unit needs that former pure system is called to provide.
The modeling of building field design drawing is mainly based on AutodeskCAD, and cad file is complete in architectural design, processing, construction It is widely used in life process.Building trade is directed to the application of CAD diagram paper and checks mode at present, focuses primarily upon three kinds of sides Formula:
First: CAD software, which is seen in figure tool, checks drawing;
Second: drawing being printed, application of being circulated in follow-up business using papery version;
Third: plug-in unit tears figure open, by recycling all layout design elements, successively contrast judgement encirclement relationship, determines coordinate Point mode splits file, and drawing format is DWG format.
Currently, converted for CAD diagram paper files in batch and design drawing file is being built into lifecycle process application, Temporarily without a whole set of mature solution.Existing CAD diagram paper files in batch splits and converts plug-in unit and CAD diagram paper and building full life There are the following problems for application in periodic process:
First: DWG format design drawing, needs that specific software is relied on to open, do not utilize design drawing shared circulation and Application in the follow-up links such as construction processes, quality inspection, installation;
Second: bulk print design drawing, common buildings project drawing file is various, and links apply personnel's printed drawings Paper causes great paper waste and fund to waste;
Second: splitting drawing using plug-in unit, circuit sequentially, compare two-by-two for all elements of single file, time-consuming And it is higher to computer equipment performance requirement.
The present invention is based on above-mentioned backgrounds, it is intended to which design develops a kind of design drawing method for splitting based on .NET plug-in unit and is System supports the export of DWG design drawing multiple format file declustering, provides multiple terminals drawing preview solution.Solves existing rank Building field design drawing utilization rate existing for section is poor, design drawing goes out figure inefficiency, shared difficult, the printing drawing money of drawing Gold waste, existing design figure tear a systems such as the problems such as figure plug-in unit algorithm complicated and time consumption is long and higher to computer equipment performance requirement open Column problem, real service solve the sharing problem of architectural design drawing and add for the component based on design drawing in building trade Application and paperless office provide solution during work, component quality inspection, construction installation, the application of BIM model drawing etc..
Summary of the invention
The invention discloses a kind of design drawing method for splitting and system based on .NET plug-in unit, solve existing at this stage Building field design drawing utilization rate is poor, design drawing goes out figure inefficiency, shared difficult, the existing design figure of drawing tears figure plug-in unit open A series of problems, such as the problems such as algorithm complicated and time consumption is long and higher to computer equipment performance requirement.
In order to achieve the above objectives, the present invention is the specific technical proposal is: a kind of design drawing method for splitting based on .NET plug-in unit, It is characterized in that including following core procedure:
Step 1 traverses figure layer in drawing, and finding figure layer is the preset figure layer for splitting rule, and is multi-line section choice set S0
Step 2 obtains multi-line section bounding box B0 maximum three-dimensional coordinate point;
The object set of entity is copied to new database by step 3, obtains new 3D solid object s1;
Step 4 filters the element in s1, finds the text element t1 that attribute is text and the entitled default figure layer of figure layer;
Step 5 calls virtual printing, selects s1, is preset file format by choice set unloading;
Step 7 deletes former drawing file, and the new file of preservation is uploaded to default management platform.
Step 8, searches the drawing file under setting catalogue, and circulation executes step 1 to step 7.
A kind of design drawing split system based on .NET plug-in unit, which is characterized in that including disseminating on client cad file Part, server end tear figure monitoring service open, tear three core compositions of figure plug-in unit open.
A kind of design drawing split system based on .NET plug-in unit, which is characterized in that including using step as follows:
The first step, the establishment of client CAD diagram frame and file upload plug-in unit, open drawing, map brushing layer, and setting exports drawing The figure layer number for illustrating text is preset figure layer number, the generally component name in drawing material table;
Second step, setting need the title of the figure layer of figure out, the figure layer name of generally single component drawing picture frame;
Third step, calls plug-in unit, and the project of select file upload, the classification of file upload, export type will be located in advance The drawing file of reason is uploaded to server end;
4th step, server end tear figure monitoring service monitoring file open and upload state and tear figure process status open.On detecting When tearing map file open of biography, service execution tears figure order open;
5th step tears figure monitoring service call open and tears figure plug-in unit open, and graphic operation is torn in execution open.It is multiple to tear map file open and deposit, it opens more Threading operation;
6th step is torn figure open and is finished, and tears figure plug-in unit open and is uploaded to drawing automatically in the default classification of default management platform, executes Upload operation.
The present invention has significant benefit in the interaction of building trade design drawing and BIM technology application, specific as follows:
1. drawing format is arranged for general DWG in the perfect application of this technology, independent research plug-in unit will include upper A whole set of drawing of hundred component detail drawings carries out a key fractionation using custom rule matching way, greatly improves design drawing Paper goes out the efficiency of figure.
2. the drawing after fractionation is intelligently renamed, is kept away using multi-line section figure layer number and text diagram level number matched method It is unintelligible to have exempted from drawing name, has substantially saved the time that document retrieval recycles and files.
3. client figure number is worked out and file uploads plug-in unit, server tears figure plug-in unit and background monitoring open for innovative developing Service is designed figure and splits work using the performance of server, solves previous designer and goes out to scheme in local machine, when long Between waiting problem, reduce requirement of the designer to pc hardware performance, saved while improving working efficiency Cost.
Nomography is torn open 4. optimizing, and plug-in unit does search operaqtion merely with figure layer, while utilizing two kinds of members of multi-line section and text Plain attribute, quick lock in avoid previous other and tear drawing method open to the differentiation of more attributes such as drawing element circular traversal, element shape Waist performance and time loss caused by calculating.
5. a variety of drawings is supported to split format, solving previous DWG file can not check in terminals such as browser, mobile terminals The problem of, provide multiple terminals drawing preview solution;
6. more than kinds of drawing format is component processing, component quality inspection, construction installation, BIM model based on design drawing Application and paperless office provide solution during drawing application etc..
Detailed description of the invention
Fig. 1 is implementation method flow figure of the present invention;
Fig. 2 is system structure of the invention figure.
Specific embodiment
The present invention is further described with case study on implementation with reference to the accompanying drawing.
A kind of design drawing method for splitting based on .NET plug-in unit, including following core commands algorithm steps:
Step 1, is arranged selecting object file set path, and background service real time monitoring setting path file changes.Definition Choice set filter condition, filter condition are figure layer title=preset name ∪ object type=multi-section-line.Single file is read, is selected File object is selected, and a little carries out circle friendship choosing principles using repeatedly taking, filters out qualified selection using object filter Collection object S0
Step 2 reads selection set S0, the object of choice set is traversed, entity is converted by choice set object, calls COM ParameterModifier component obtains the maximum three-dimensional coordinate of multi-line section bounding box, selects to intersect in window and with window.
It is as follows that the partial code that plug-in unit is related to is split for design drawing:
Step 3 creates a database object, the object set of the entity selected in obtaining step two, by the reality of selection Body copies to newly-built database object, and it is new database basic point that insertion base point, which is arranged, obtains new 3D solid object s1。
Step 4 filters the element in s1, finds the text element t1 that attribute is text and the entitled default figure layer of figure layer;
Step 5 calls virtual printing, selects s1, is preset file format, the choice set unloading by choice set unloading The entitled t1 of file value (the usually component name of institute's drawing paper);
Step 7 deletes former drawing file, and the new file of preservation is uploaded to default management platform.
Step 8, searches the drawing file under setting catalogue, and circulation executes step 1 to step 7.
A kind of design drawing split system based on .NET plug-in unit, including be made of a series of software and hardwares.
The software includes: algorithm software for editing Visual Studio program, model modeling software CAD software.
The hardware includes: server, computer.
A kind of design drawing split system based on .NET plug-in unit of the invention has put into operation, is with certain steel construction project Example, sketches a kind of application method of design drawing split system based on .NET plug-in unit, the specific steps are as follows:
The first step, modeling personnel open drawing in CAD software, and figure layer, setting export is arranged in the component for needing figure out The figure layer number for illustrating text of drawing is preset figure layer number, the generally component name in drawing material table;
Second step, setting need the title of the figure layer of figure out, the figure layer name of generally single component drawing picture frame;
Third step models personnel, calls CAD plug-in unit, the classification of project, file upload that select file uploads, export text Pretreated drawing file is uploaded to server end by part type (PNG);
Fourth, server background tears figure monitoring service real time monitoring file set path open, and figure drawing text need to be torn open by monitoring Figure plug-in unit is torn at part, invoking server end open, and graphic operation is torn in execution open;
5th step is torn figure open and is finished, server will tear figure open after new file, be uploaded to default management platform, modeler automatically Under the pre-selected fixterm purpose fixed cluster of member, upload operation is executed.
6th step, factory's quality inspection personnel, the selected member on management platform, system transfer in-depth drawing, quality inspection people automatically Member such as scribbles to drawing, is marked at the operation, and uploads quality inspection result.
7th step, site operation personnel check BIM model on management platform, click component, and system transfers sound automatically Component design drawing is answered, construction and installation are completed.
To sum up, a kind of design drawing method for splitting and system based on .NET plug-in unit of the invention solves existing at this stage Building field design drawing utilization rate is poor, design drawing goes out figure inefficiency, shared difficult, the existing design figure of drawing tears figure plug-in unit open A series of problems, such as the problems such as algorithm complicated and time consumption is long and higher to computer equipment performance requirement.Achievement of the invention can be applied In fields such as architectural design collaboration, intelligent plant processing, factory's quality inspection, wisdom building site, visualization constructions.The present invention and BIM skill The application that art combines is come into operation in Intelligent Machining, with no paper quality inspection, visualization construction field.
This technology invention combined with BIM technology using be applied to company's project Intelligent Machining, with no paper quality inspection, can Depending on changing in construction direction practice, and achieve good desired effect.
What case study on implementation of the invention was announced is one of the case that our company applies the technology, and however, it is not limited to this, this The R&D personnel in field understands the technology of the present invention path, and do easily according to above-mentioned algorithm Philosophy for Editing and case study on implementation Different amplification and variation out, but as long as not departing from implementation path and spirit of the invention, all within the scope of the present invention.

Claims (9)

1. a kind of design drawing method for splitting based on .NET plug-in unit, which comprises the steps of:
Step 1 traverses figure layer in drawing, and finding figure layer is the preset figure layer for splitting rule, and is multi-line section choice set S0
Step 2 obtains multi-line section bounding box B0Maximum three-dimensional coordinate point;
The object set of entity is copied to new database by step 3, obtains new 3D solid object s1
Step 4 filters s1Interior element finds the text element t that attribute is text and the entitled default figure layer of figure layer1
Step 5 selects s1, it is preset file format by choice set unloading, file format includes DWG format, PNG and JPG etc. Plurality of picture format and PDF format;
Step 7 deletes former drawing file, and the new file of preservation is uploaded to default management platform.
Step 8, searches the drawing file under setting catalogue, and circulation executes step 1 to step 7.
2. a kind of design drawing method for splitting based on .NET plug-in unit according to claim 1, which is characterized in that the step One specifically:
Step 1.1, selecting object file set path is set;
Step 1.2, choice set filter condition is defined, filter condition is that figure layer title is equal to preset name ∪ object type equal to more Section line;
Step 1.3, single file, select file object are read, and a little carries out circle friendship choosing principles using repeatedly taking, uses object Filter filters out qualified selection collection object.
3. a kind of design drawing method for splitting based on .NET plug-in unit according to claim 1, it is characterised in that: the step Two specifically,
Step 2.1, selection set S is read0
Step 2.2, the object of choice set is traversed;
Step 2.3, entity is converted by choice set object, calls COM ParameterModifier component, obtain multi-line section packet The maximum three-dimensional coordinate of box is enclosed, selects to intersect in window and with window.
4. a kind of design drawing method for splitting based on .NET plug-in unit according to claim 1, it is characterised in that: the step Three are specially
Step 3.1, a database object is created;
Step 3.2, the object set of the entity selected in obtaining step two, by the physical replication of selection to newly-built database pair As, and it is new database basic point that insertion base point, which is arranged,.
5. a kind of design drawing method for splitting based on .NET plug-in unit according to claim 1, it is characterised in that: the step The entitled t of the file of choice set unloading in four1Value, the usually component name of institute's drawing paper.
6. a kind of design drawing method for splitting based on .NET plug-in unit according to claim 1, it is characterised in that: the step If saving as DWG format in five, database is directly saved as into file, if saving as extended formatting, is needed first by data Call virtual printing that file is saved extended formatting or directly prints figure after saving as DWG format in library.
7. a kind of design drawing split system based on .NET plug-in unit, it is characterised in that: including the establishment of client CAD diagram frame and file Upload plug-in unit, server end tears figure monitoring service open, server end tears figure plug-in unit open.
8. a kind of design drawing split system based on .NET plug-in unit according to claim 7, it is characterised in that: client It includes using step as follows that the establishment of CAD diagram frame and file, which upload plug-in unit:
The first step, the establishment of user installation client CAD diagram frame and file upload plug-in unit, open drawing, map brushing layer, setting export figure The figure layer number for illustrating text of paper is preset figure layer number, the generally component name in drawing material table;
Second step, setting need the title of the figure layer of figure out, the figure layer name of generally single component drawing picture frame;
Third step calls plug-in unit, and the project of select file upload, the classification of file upload, export type will be pretreated Drawing file is uploaded to server end.
9. a kind of design drawing split system based on .NET plug-in unit according to claim 7, it is characterised in that: server end Figure service system is torn open to include the following steps:
The first step, server end tear figure monitoring service monitoring file open and upload state and tear figure process status open.When detecting upload When tearing map file open, service execution tears figure order open;
Second step tears figure monitoring service call open and tears figure plug-in unit open, and graphic operation is torn in execution open.It is multiple to tear map file open and deposit, open multithreading Operation;
Third step is torn figure open and is finished, and tears figure plug-in unit open and is uploaded to drawing automatically in the default classification of default management platform, executes upload Operation.
CN201910371301.8A 2019-05-06 2019-05-06 A kind of design drawing method for splitting and system based on .NET plug-in unit Pending CN110096270A (en)

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Cited By (7)

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CN110765510A (en) * 2019-09-16 2020-02-07 重庆长厦安基建筑设计有限公司 BIM technology-based architectural design drawing system and drawing method thereof
CN111783180A (en) * 2020-06-18 2020-10-16 万翼科技有限公司 Drawing splitting method and related device
CN112084997A (en) * 2020-09-22 2020-12-15 江西锦路科技开发有限公司 Engineering quantity splitting and counting system
CN112162711A (en) * 2020-09-01 2021-01-01 珠海格力电器股份有限公司 Image file conversion method and device, electronic equipment and computer readable medium
CN113495700A (en) * 2021-07-02 2021-10-12 上海中交海德交通科技股份有限公司 Batch printing method, system and equipment of drawings and computer readable storage medium
CN116107978A (en) * 2023-04-12 2023-05-12 北京尽微致广信息技术有限公司 File export method and device, storage medium and electronic equipment
CN117373052A (en) * 2023-12-05 2024-01-09 江西少科智能建造科技有限公司 CAD drawing frame information extraction method and system

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CN110765510A (en) * 2019-09-16 2020-02-07 重庆长厦安基建筑设计有限公司 BIM technology-based architectural design drawing system and drawing method thereof
CN111783180A (en) * 2020-06-18 2020-10-16 万翼科技有限公司 Drawing splitting method and related device
CN111783180B (en) * 2020-06-18 2022-12-09 万翼科技有限公司 Drawing splitting method and related device
CN112162711A (en) * 2020-09-01 2021-01-01 珠海格力电器股份有限公司 Image file conversion method and device, electronic equipment and computer readable medium
CN112162711B (en) * 2020-09-01 2021-11-16 珠海格力电器股份有限公司 Image file conversion method and device, electronic equipment and computer readable medium
CN112084997A (en) * 2020-09-22 2020-12-15 江西锦路科技开发有限公司 Engineering quantity splitting and counting system
CN112084997B (en) * 2020-09-22 2021-08-24 江西锦路科技开发有限公司 Engineering quantity splitting and counting system
CN113495700A (en) * 2021-07-02 2021-10-12 上海中交海德交通科技股份有限公司 Batch printing method, system and equipment of drawings and computer readable storage medium
CN116107978A (en) * 2023-04-12 2023-05-12 北京尽微致广信息技术有限公司 File export method and device, storage medium and electronic equipment
CN117373052A (en) * 2023-12-05 2024-01-09 江西少科智能建造科技有限公司 CAD drawing frame information extraction method and system
CN117373052B (en) * 2023-12-05 2024-02-23 江西少科智能建造科技有限公司 CAD drawing frame information extraction method and system

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Application publication date: 20190806