CN112365590A - Drawing generation method and device, computer equipment and storage medium - Google Patents
Drawing generation method and device, computer equipment and storage medium Download PDFInfo
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Abstract
The present application relates to the field of computer technologies, and in particular, to a drawing generation method and apparatus, a computer device, and a storage medium. The method comprises the following steps: obtaining model data of a three-dimensional model to be labeled and a projection output visual angle of the three-dimensional model to be labeled; determining a plan to be marked based on the model data and the projection output visual angle; acquiring a preset template file and project parameter data; and marking the plane graph based on the preset template file, the project parameter data and the model data to generate a drawing corresponding to the projection output visual angle. By adopting the method, the intelligent level of the drawing generation can be improved.
Description
Technical Field
The present application relates to the field of computer technologies, and in particular, to a drawing generation method and apparatus, a computer device, and a storage medium.
Background
With the rapid development of Building Information Modeling (BIM) technology and the requirement of informatization, more and more projects are required to be designed by using the BIM technology, so that the requirement on the three-dimensional model map is higher and higher.
In a traditional mode, after a model is built, a designer often needs to manually label the model or manually select an object to be labeled, label the object, generate a drawing and export the drawing. Therefore, the intelligent level of drawing generation is low.
Disclosure of Invention
In view of the foregoing, it is necessary to provide a drawing generation method, a drawing generation apparatus, a computer device, and a storage medium, which can improve the level of intelligence of drawing generation.
A drawing generation method, comprising:
obtaining model data of a three-dimensional model to be labeled and a projection output visual angle of the three-dimensional model to be labeled;
determining a plan to be marked based on the model data and the projection output visual angle;
acquiring a preset template file and project parameter data;
and marking the plane graph based on the preset template file, the project parameter data and the model data to generate a drawing corresponding to the projection output visual angle.
In one embodiment, labeling the plan view based on the preset template file, the project parameter data and the model data includes at least one of:
determining the size parameters of each structure main body model in the plan based on the model data, and carrying out size marking according to a preset sample file;
determining the part identification and the marking position of each mechanical device in the plane graph based on the model data, and marking the part identification of each model part at each marking position according to a preset sample file;
determining each mechanical device and the device parameters of each mechanical device in the plan based on the model data, and generating a corresponding model parameter detail table according to a preset sample file so as to label the model parameter detail;
and generating a project parameter table corresponding to the plane graph based on the preset sample plate file and the project parameter data so as to label the project parameters.
In one embodiment, determining size parameters of each structure body model in a plan view based on model data, and performing size labeling according to a preset template file includes:
determining maximum size parameters corresponding to all structure main body models in the plan view based on the model data, and generating a first size label;
determining model size parameters corresponding to each structure main body model in the plan view based on the model data, and generating a second size label;
and determining the marking positions of the first size marking and the second size marking according to a preset sample file, and marking the sizes.
In one embodiment, determining, based on the model data, each mechanical device and device parameters of each mechanical device in the plan view, and generating a corresponding model parameter list according to a preset template file includes:
determining each mechanical device and device parameters of each mechanical device in the plan based on the model data;
obtaining a model parameter detail table template from a preset template file;
and filling the equipment parameters into the model parameter detail table template to generate a corresponding model parameter detail table.
In one embodiment, after obtaining the model parameter detail form from the preset template file, the method further includes:
determining the equipment type of each mechanical equipment;
according to each equipment type, carrying out template adjustment on the model parameter detail table template to generate an adjusted model parameter detail table template;
filling the device parameters into the model parameter detail table template to generate a corresponding model parameter detail table, which comprises the following steps:
and filling the equipment parameters into the adjusted model parameter detail table template to generate a corresponding model parameter detail table.
In one embodiment, performing template adjustment on the model parameter detail table template according to each device type to generate an adjusted model parameter detail table template, includes:
according to each equipment type, carrying out template adjustment on the model parameter detail table template to generate an adjusted model parameter detail table template corresponding to each equipment type;
filling the equipment parameters into the adjusted model parameter detail table template to generate a corresponding model parameter detail table, which comprises the following steps:
and filling the equipment parameters corresponding to the equipment types into the corresponding adjusted model parameter detail table template to generate a corresponding model parameter detail table.
In one embodiment, the method further includes:
creating a blank drawing;
based on preset template files, project parameter data and model data, marking the plane graph, and generating a drawing corresponding to a projection output visual angle, wherein the drawing comprises the following steps:
marking the plan based on a preset template file, project parameter data and model data to obtain a marked plan;
and inserting the marked plan drawing into a blank drawing to generate a drawing corresponding to the projection output visual angle.
A drawing generation apparatus, the apparatus comprising:
the model data and visual angle acquisition module is used for acquiring model data of the three-dimensional model to be labeled and a projection output visual angle of the three-dimensional model to be labeled;
the plan determination module is used for determining a plan to be labeled based on the model data and the projection output visual angle;
the template file and project parameter acquisition module is used for acquiring preset template files and project parameter data;
and the marking module is used for marking the plane graph based on the preset template file, the project parameter data and the model data to generate a drawing corresponding to the projection output visual angle.
A computer device comprising a memory storing a computer program and a processor implementing the steps of the method of any of the above embodiments when the processor executes the computer program.
A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method of any of the above embodiments.
According to the drawing generation method, the drawing generation device, the computer equipment and the storage medium, the model data of the three-dimensional model to be marked and the projection output visual angle of the three-dimensional model to be marked are obtained, the plan to be marked is determined based on the model data and the projection output visual angle, then the preset sample file and the project parameter data are obtained, the plan is marked based on the preset sample file, the project parameter data and the model data, and the drawing corresponding to the projection output visual angle is generated. Therefore, the method can automatically label the plan based on the acquired model data, the acquired project parameter data and the acquired preset template file, generate the drawing corresponding to the projection output visual angle, compare with manual labeling and generate the drawing, and improve the intelligent level of drawing generation. Moreover, when a large amount of data need to be annotated, the data are labeled and the drawing is generated through a machine, so that the possibility of label omission can be reduced, and the accuracy of the generated drawing is improved.
Drawings
FIG. 1 is a diagram of an application scenario of a drawing generation method in one embodiment;
FIG. 2 is a schematic flow chart diagram of a drawing generation method in one embodiment;
FIG. 3 is a schematic diagram of a three-dimensional model to be annotated in one embodiment;
FIG. 4 is a diagram of a project information parameter entry page in one embodiment;
FIG. 5 is a schematic illustration of a drawing generated in one embodiment;
FIG. 6 is a schematic illustration of a drawing callout in one embodiment;
FIG. 7 is a diagram of an item parameter table;
FIG. 8 is a diagram of a detailed table of model parameters in one embodiment;
FIG. 9 is a schematic illustration of a detailed table of model parameters in another embodiment;
FIG. 10 is a schematic illustration of a detailed table of model parameters for yet another embodiment;
FIG. 11 is a schematic illustration of a detailed table of model parameters in yet another embodiment;
FIG. 12 is a schematic illustration of a detailed table of model parameters in yet another embodiment;
FIG. 13 is a schematic illustration of a blank drawing template in one embodiment;
FIG. 14 is a block diagram showing the construction of a drawing generation apparatus according to an embodiment;
FIG. 15 is a diagram showing an internal structure of a computer device according to an embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The drawing generation method provided by the application can be applied to the application environment shown in fig. 1. Wherein the terminal 102 communicates with the server 104 via a network. The user can construct the three-dimensional model through the terminal 102 and send the three-dimensional model to the server 104 for storage. The terminal 102 may determine a projection output view angle of the three-dimensional model based on a selection operation of the user, and transmit the determined projection output view angle to the server 104. After obtaining the model data of the three-dimensional model to be labeled and the projection output view angle of the three-dimensional model to be labeled, the server 104 may determine a plan view to be labeled based on the model data and the projection output view angle. Then, the server 104 may obtain the preset template file and the project parameter data, label the plan view based on the preset template file, the project parameter data, and the model data, and generate a drawing corresponding to the projection output view. The terminal 102 may be, but not limited to, various personal computers, notebook computers, smart phones, tablet computers, and portable wearable devices, and the server 104 may be implemented by an independent server or a server cluster formed by a plurality of servers.
In an embodiment, as shown in fig. 2, a drawing generation method is provided, which is described by taking the application of the method to the server in fig. 1 as an example, and includes the following steps:
step S202, obtaining model data of the three-dimensional model to be labeled and a projection output visual angle of the three-dimensional model to be labeled.
The three-dimensional model to be labeled is a model constructed by three-dimensional model software, and may be, for example, a model constructed by Revit, specifically, as shown in fig. 3, a building model or a model of other equipment.
The model data is data corresponding to the three-dimensional model, and may constitute part information of each part in the three-dimensional model, for example, data such as a part name, a part identifier, a length and width of the part, and a material.
The projection output view refers to a view corresponding to a drawing for generating the three-dimensional model, for example, a front view, a plan view, a left view, or a right view, and may be a cut view for cutting the three-dimensional model.
In this embodiment, a user may construct a model through three-dimensional model software, store the model in a database, and when a drawing needs to be generated, obtain model data from the database, adjust a corresponding projection output view angle, and perform subsequent processing.
Step S204, determining a plan to be labeled based on the model data and the projection output visual angle.
The plan view is a figure generated based on the projection output view, and may be a figure corresponding to a front view, a plan view, a left view, or a right view of the three-dimensional model, or may be a cross-sectional view of the three-dimensional model.
In this embodiment, the server may determine the plan to be labeled according to the acquired model data of the three-dimensional model and the corresponding projection output view angle.
In step S206, a preset template file and project parameter data are obtained.
The preset template file refers to a file which is configured in advance and used for labeling the three-dimensional model, and the preset template file can include various different standard data, such as data of sizes of models and types of structure main body models in the three-dimensional model.
The project parameter data refers to projects corresponding to the three-dimensional model or data related to tasks and can include project names, sub-project names, project numbers, sub-project numbers, auditing, verifying, checking, general design responsibility, professional responsibility, design, drawing names, professions, stages, local tyres, version numbers, drawing dates and the like.
In this embodiment, the server may pre-construct a preset template file, create a corresponding trigger button in the three-dimensional model software interface, and when the user determines to generate the drawing, obtain the preset template file by triggering the trigger button, and perform subsequent processing.
In this embodiment, the project parameter data may be acquired through a project information parameter input page displayed on the user interaction interface, for example, after determining that a drawing is generated, the user displays the project information parameter input page by triggering a trigger button in the three-dimensional model software interface, so as to acquire the project parameter data.
Specifically, as shown in fig. 4, the project information parameter input page may be configured such that a user may input corresponding data in a corresponding blank control of the project information parameter input page and submit the data to the server, so that the server may obtain the corresponding project parameter data.
And S208, marking the plane graph based on the preset template file, the project parameter data and the model data, and generating a drawing corresponding to the projection output view angle.
In this embodiment, the server may label the plan view with a size, an equipment name, an equipment identifier, etc., and generate a model detail parameter, etc., according to the preset template file and the model data. And the server can correspondingly generate a project parameter table and the like corresponding to the plan according to the project parameter data so as to obtain the drawing corresponding to the projection output visual angle.
In this embodiment, referring to fig. 5, the drawing generated by the server may include contents such as a plan view, labels and labels of dimensions in the plan view, category labels, a project parameter table, and a model detail parameter table.
According to the drawing generation method, the model data of the three-dimensional model to be marked and the projection output visual angle of the three-dimensional model to be marked are obtained, the plan to be marked is determined based on the model data and the projection output visual angle, then the preset sample file and the project parameter data are obtained, the plan is marked based on the preset sample file, the project parameter data and the model data, and the drawing corresponding to the projection output visual angle is generated. Therefore, the method can automatically label the plan based on the acquired model data, the acquired project parameter data and the acquired preset template file, generate the drawing corresponding to the projection output visual angle, compare with manual labeling and generate the drawing, and improve the intelligent level of drawing generation. Moreover, when a large amount of data need to be annotated, the data are labeled and the drawing is generated through a machine, so that the possibility of label omission can be reduced, and the accuracy of the generated drawing is improved.
In one embodiment, labeling the plan view based on the preset template file, the project parameter data and the model data may include at least one of: determining the size parameters of each structure main body model in the plan based on the model data, and carrying out size marking according to a preset sample file; determining the part identification and the marking position of each mechanical device in the plane graph based on the model data, and marking the part identification of each model part at each marking position according to a preset sample file; determining each mechanical device and the device parameters of each mechanical device in the plan based on the model data, and generating a corresponding model parameter detail table according to a preset sample file so as to label the model parameter detail; and generating a project parameter table corresponding to the plane graph based on the preset sample plate file and the project parameter data so as to label the project parameters.
As described above, the server may pre-construct the preset template file, create a corresponding trigger button in the three-dimensional model software interface, and when the user determines to generate the drawing, the preset template file may be obtained by triggering the trigger button, and perform subsequent processing.
In the embodiment, the trigger buttons created in the three-dimensional model software interface may include a plane label button, a list button, an item information button, a chart button, and the like.
In this embodiment, the server may determine, based on the trigger of the user on the plane labeling button and based on the model data, the size parameter of each structure body model in the plane graph, and perform size labeling according to a preset template file. For example, the overall dimensions of the planar pattern, the dimensions of the individual components of the planar pattern, etc.
In this embodiment, the mechanical device may include, but is not limited to, a pipe, a fitting, and a pipe attachment. Similarly, the server may determine each mechanical device in the planar graph based on the three-dimensional model, and then determine the component identifier of each mechanical device based on the three-dimensional model data, for example, determine the device identifiers of the devices such as the pipes, the pipe fittings, and the pipe attachments, and determine the labeled positions corresponding to each mechanical device.
Further, the server may label each model component with a component identifier at each labeling position according to a preset template file, such as a device mark 601, an elevation mark 602, a pipeline mark 603, and the like in fig. 6.
In this embodiment, after determining each mechanical device and each mechanical device in the plan based on the model data, the server may further obtain device parameters of each mechanical device and each mechanical device, and generate a corresponding model parameter detail table according to a preset template file, such as a preset model parameter detail table template, to label the model parameter details.
In this embodiment, the server may further generate a project parameter table corresponding to the planar graph based on the acquired data of each project parameter from the corresponding relationship between each project parameter and the project parameter template determined in the preset template file, as shown in fig. 7, so as to label the project parameters of the planar graph.
In one embodiment, determining size parameters of each structure body model in the plan view based on the model data, and performing size labeling according to a preset template file may include: determining maximum size parameters corresponding to all structure main body models in the plan view based on the model data, and generating a first size label; determining model size parameters corresponding to each structure main body model in the plan view based on the model data, and generating a second size label; and determining the marking positions of the first size marking and the second size marking according to a preset sample file, and marking the sizes.
Specifically, after the user triggers the corresponding button, the server may screen the model floor slab visible in the current view through an interface provided by the three-dimensional model software, such as the Revit API, and read the outermost reference surface of the model floor slab, continue fig. 6, that is, the distance between the upper boundary (the floor reference surface with the largest Y value in the Y-axis direction) and the lower boundary (the floor reference surface with the smallest Y value in the Y-axis direction) in the planar graph, and the distance between the left boundary (the floor reference surface with the smallest X value in the X-axis direction) and the right boundary (the floor reference surface with the largest X value in the X-axis direction) in the planar graph are determined as the largest size parameter of the corresponding planar graph, and generate the first size label, that is, the outermost label 604 in fig. 6.
Further, the server may determine model dimension parameters corresponding to each structure body model in the plan view, for example, the length and width dimensions of each structure body model, or the thickness of the wall, the corner position, and the like, and generate a second dimension label, i.e., the middle layer label 605 in fig. 6.
In this embodiment, after determining the first size label and the second size label of the corresponding plan view, the server may determine the labeling positions of the first size label and the second size label according to the requirement of the preset template file, and perform size labeling. For example, with the lower left corner of the planar graph as the zero coordinate position point, the server reads the minimum value in the planar graph, i.e., with the point 607 and the point 608 in fig. 6 as the minimum value points, takes the point 607 as the minimum point of the X value in the planar graph for determining the X-axis distance to the label, and takes the point 608 as the minimum point of the Y value in the planar graph for determining the Y-axis distance to the label, and adjusts the position of the outermost label 604 to the Y-15 and the X-15, i.e., adjusts the first size label to the Y-15 and the X-15, as shown in fig. 6. Similarly, the server can adjust the location of the middle tier callout 605 to Y-10, X-10.
In this embodiment, for the rest of the labels, for example, the innermost label 606 in the plane graph, the server may label the rest of the labels through the self-carried labeling function of the three-dimensional model soft armor.
In the present embodiment, regarding the cross-sectional drawing labeling, the server may be labeled in the same manner.
In one embodiment, determining, based on the model data, each mechanical device in the plan view and device parameters of each mechanical device, and generating a corresponding model parameter list according to a preset template file may include: determining each mechanical device and device parameters of each mechanical device in the plan based on the model data; obtaining a model parameter detail table template from a preset template file; and filling the equipment parameters into the model parameter detail table template to generate a corresponding model parameter detail table.
In the three-dimensional model, the mechanical devices may include various mechanical devices such as a tee, a bendable joint, and a steel pipe.
In this embodiment, the server may call the model parameter detail table template, and assign the device parameters corresponding to each mechanical device in the model data to the model parameter detail table template, so as to create the model parameter detail tables corresponding to the pipes, the pipe fittings, the pipe accessories, and the like in batches.
In one embodiment, after obtaining the model parameter specification template from the preset template file, the method may further include: determining the equipment type of each mechanical equipment; and according to each equipment type, carrying out template adjustment on the model parameter detail table template to generate an adjusted model parameter detail table template.
In this embodiment, filling the device parameters into the model parameter detail table template to generate the corresponding model parameter detail table may include: and filling the equipment parameters into the adjusted model parameter detail table template to generate a corresponding model parameter detail table.
In the present embodiment, the tee joint, the bendable joint, the steel pipe, and the like correspond to mechanical devices of different device types, respectively.
In this embodiment, the model parameter detail table templates obtained by the server may be the same template, which is not necessarily matched with the mechanical devices of different device types, and the model parameter detail table generated based on the model parameter detail table templates is not necessarily accurate. For example, referring to fig. 8, the parameter "size" in the model parameter list generated based on the model parameter list template is shown as "200 mm? "or" 500 mm? ", this is clearly undesirable and the parameter" diameter "cannot be shown in the specification. Thus, the server may obtain a detailed list of parameters of the in-situ model of the mechanical device based on the device parameters by adjusting the template of the detailed list of model parameters and assigning a parameter "pipe diameter" to the pipe, as shown in FIG. 9.
Alternatively, in another embodiment, in the model parameter specification, the parameter "size" of the tee is shown as "400 mm? -400 mm? ", this is clearly undesirable, and the parameters" main pipe nominal diameter "and" branch pipe nominal diameter "of the tee are not shown in the model parameter specification, as shown in figure 10. Therefore, the server can read the "main pipe nominal diameter" and the "branch pipe nominal diameter" in the tee by adjusting the template of the model parameter detail table and by giving the tee an item parameter "DN", and display the parameters of the tee in the model parameter detail table by setting the "DN" to be "main pipe nominal diameter ' + ' X ' + ' branch pipe nominal diameter '", as shown in fig. 11.
In another embodiment, referring to fig. 12, for "flexible rubber joints", "check valves", "power gate valves", etc., the "specification" parameter is not set in the model parameter specification template. Therefore, by adding the parameter "specification" to the model parameter specification template and reading the values of the "DN" and "L" parameters of each type of component, the corresponding parameters can be displayed on the model parameter specification.
In this embodiment, when a model parameter list is generated, if one item in the model parameter list is blank, it means that information in the blank item is missing, and the blank item needs to be filled up, at this time, the server may generate a prompt message and prompt the user to perform self-checking during the process of drawing.
In the above embodiment, the device type of each mechanical device is determined, and then the template adjustment is performed on the model parameter detail table template according to each device type, so as to generate the adjusted model parameter detail table template. Therefore, the adjusted model parameter detail table template can be matched with the equipment parameters of the three-dimensional model better, and the accuracy of the generated model parameter detail table can be improved.
In one embodiment, performing template adjustment on the model parameter detail table template according to each device type to generate an adjusted model parameter detail table template may include: and according to each equipment type, carrying out template adjustment on the model parameter detail table template to generate an adjusted model parameter detail table template corresponding to each equipment type.
In this embodiment, the filling the device parameters into the adjusted model parameter detail table template to generate the corresponding model parameter detail table may include: and filling the equipment parameters corresponding to the equipment types into the corresponding adjusted model parameter detail table template to generate a corresponding model parameter detail table.
Specifically, the server may adjust the model parameter detail table templates according to the device types of the mechanical devices, so as to obtain model parameter detail table templates corresponding to the device types. For example, the model parameter specification template corresponding to the steel pipe may include device parameters such as diameter and length, and the model parameter specification template corresponding to the bendable joint may include device parameters such as specification and number.
In this embodiment, the server may fill the device parameters of the mechanical devices corresponding to the device types in the plan view into the adjusted corresponding model parameter detail table template based on the model data, and generate the model parameter detail table corresponding to each device type.
In the above embodiment, the template adjustment is performed on the model parameter detail table template according to each device type, so as to generate the adjusted model parameter detail table template corresponding to each device type, and the device parameters corresponding to each device type are filled into the corresponding adjusted model parameter detail table template, so that a person can make the generated model parameter detail tables more matched with the mechanical devices corresponding to the device types, and further improve the accuracy of the generated model parameter detail tables.
In one embodiment, the method may further include: and creating a blank drawing.
Specifically, the server may call a preset blank drawing template based on a user trigger on a button for creating a new drawing in the three-dimensional model interface.
In this embodiment, labeling the plan view based on the preset template file, the project parameter data, and the model data, and generating a drawing corresponding to the projection output view may include: marking the plan based on a preset template file, project parameter data and model data to obtain a marked plan; and inserting the marked plan drawing into a blank drawing to generate a drawing corresponding to the projection output visual angle.
Specifically, the server may insert the plan view labeled with the size label and the component identifier label, and the corresponding detailed table of the model parameter, the detailed table of the project parameter, and the like into the blank drawing according to a preset insertion requirement, to generate the drawing corresponding to the projection output view angle, for example, referring to fig. 5 continuously, insert the plan view labeled with the size label and the component identifier label into the middle of the drawing, insert the detailed table of the model parameter into the middle of the drawing, and locate below the plan view, and insert the project parameter table into the right side of the drawing.
In this embodiment, as shown in fig. 13, the preset blank drawing template called by the server already includes the blank item parameter table, and the server may directly fill the corresponding item parameter in the item parameter table into the blank item parameter table of the preset blank drawing template, or the server may directly fill the item parameter data acquired based on the item information parameter input page into the blank item parameter table of the preset blank drawing template, so as to generate the drawing corresponding to the projection output view angle.
In this embodiment, after the server creates and inserts the marked plan drawing into the blank drawing, the inserted drawing may be adjusted based on the instruction of the user, so as to generate a more accurate drawing.
In the above embodiment, the blank drawing is created, and the marked plan is inserted into the blank drawing to generate the drawing corresponding to the projection output viewing angle, so that the artificial participation degree in the drawing generation process can be reduced, and the intelligent level of the drawing generation can be improved.
It should be understood that, although the steps in the flowchart of fig. 2 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least a portion of the steps in fig. 2 may include multiple sub-steps or multiple stages that are not necessarily performed at the same time, but may be performed at different times, and the order of performance of the sub-steps or stages is not necessarily sequential, but may be performed in turn or alternately with other steps or at least a portion of the sub-steps or stages of other steps.
In one embodiment, as shown in fig. 14, there is provided a drawing generation apparatus including: a model data and perspective acquisition module 100, a plan view determination module 200, a profile and project parameter acquisition module 300, and a labeling module 400, wherein:
the model data and view angle acquiring module 100 is configured to acquire model data of a three-dimensional model to be labeled and a projection output view angle of the three-dimensional model to be labeled.
And a plan view determination module 200, configured to determine a plan view to be labeled based on the model data and the projection output viewing angle.
The template file and project parameter acquiring module 300 is configured to acquire a preset template file and project parameter data.
And the labeling module 400 is configured to label the plane graph based on the preset template file, the project parameter data, and the model data, and generate a drawing corresponding to the projection output view.
In one embodiment, the annotation module 400 can include at least one of the following sub-modules:
and the size marking submodule is used for determining the size parameters of each structure main body model in the plane graph based on the model data and marking the size according to the preset sample file.
And the part identification marking submodule is used for determining the part identification and the marking position of each mechanical device in the plane graph based on the model data, and marking the part identification of each model part at each marking position according to a preset sample file.
And the model parameter detail labeling submodule is used for determining the model data, determining each mechanical device in the plane graph and the device parameters of each mechanical device, and generating a corresponding model parameter detail table according to a preset sample file so as to label the model parameter detail.
And the project parameter marking sub-module is used for generating a project parameter table corresponding to the plane graph based on the preset sample file and the project parameter data so as to mark the project parameters.
In one embodiment, the dimensioning submodule may include:
and the first size labeling unit is used for determining the maximum size parameter corresponding to each structure main body model in the plan view based on the model data and generating a first size label.
And the second dimension marking unit is used for determining model dimension parameters corresponding to the structure main body models in the plan view based on the model data and generating second dimension marks.
And the marking position determining unit is used for determining marking positions of the first size marking and the second size marking according to a preset sample file and marking the sizes.
In one embodiment, the detail labeling sub-module for the model parameters may include:
and the equipment parameter determining unit is used for determining each mechanical equipment and equipment parameters of each mechanical equipment in the plan based on the model data.
And the template acquisition unit is used for acquiring the template of the model parameter detail table from the preset template file.
And the filling unit is used for filling the equipment parameters into the model parameter detail table template to generate a corresponding model parameter detail table.
In one embodiment, the apparatus may further include:
and the equipment type determining module is used for determining the equipment type of each mechanical equipment after the model parameter detail table template is obtained from the preset template file.
And the adjusting module is used for carrying out template adjustment on the model parameter detail table template according to each equipment type to generate an adjusted model parameter detail table template.
In this embodiment, the filling unit is configured to fill the device parameter into the adjusted model parameter detail table template, and generate a corresponding model parameter detail table.
In one embodiment, the adjusting module is configured to perform template adjustment on the model parameter detail table template according to each device type, and generate an adjusted model parameter detail table template corresponding to each device type.
In this embodiment, the filling unit is configured to fill the device parameters corresponding to each device type into the corresponding adjusted model parameter detail table template, so as to generate the corresponding model parameter detail table.
In one embodiment, the apparatus may further include:
and the blank drawing creation module is used for creating a blank drawing.
In the above embodiment, the labeling module 400 may include:
and the marking sub-module is used for marking the plan view based on the preset template file, the project parameter data and the model data to obtain the marked plan view.
And the drawing generation submodule is used for inserting the marked plan drawing into the blank drawing to generate a drawing corresponding to the projection output visual angle.
For specific limitations of the drawing generation apparatus, reference may be made to the above limitations of the drawing generation method, which is not described herein again. All or part of the modules in the drawing generation device can be realized by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a server, and its internal structure diagram may be as shown in fig. 15. The computer device includes a processor, a memory, a network interface, and a database connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, a computer program, and a database. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The database of the computer device is used for storing data such as model data, projection output visual angles, plan views, preset template files, project parameter data, drawings and the like. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a drawing generation method.
Those skilled in the art will appreciate that the architecture shown in fig. 15 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, there is provided a computer device comprising a memory storing a computer program and a processor implementing the following steps when the processor executes the computer program: obtaining model data of a three-dimensional model to be labeled and a projection output visual angle of the three-dimensional model to be labeled; determining a plan to be marked based on the model data and the projection output visual angle; acquiring a preset template file and project parameter data; and marking the plane graph based on the preset template file, the project parameter data and the model data to generate a drawing corresponding to the projection output visual angle.
In one embodiment, the processor executes the computer program to perform labeling of the plan view based on the preset template file, the project parameter data and the model data, which may include at least one of: determining the size parameters of each structure main body model in the plan based on the model data, and carrying out size marking according to a preset sample file; determining the part identification and the marking position of each mechanical device in the plane graph based on the model data, and marking the part identification of each model part at each marking position according to a preset sample file; determining each mechanical device and the device parameters of each mechanical device in the plan based on the model data, and generating a corresponding model parameter detail table according to a preset sample file so as to label the model parameter detail; and generating a project parameter table corresponding to the plane graph based on the preset sample plate file and the project parameter data so as to label the project parameters.
In one embodiment, the determining, by the processor, the size parameter of each structure body model in the plan view based on the model data and performing size labeling according to a preset template file when the processor executes the computer program may include: determining maximum size parameters corresponding to all structure main body models in the plan view based on the model data, and generating a first size label; determining model size parameters corresponding to each structure main body model in the plan view based on the model data, and generating a second size label; and determining the marking positions of the first size marking and the second size marking according to a preset sample file, and marking the sizes.
In one embodiment, when the processor executes the computer program, determining each mechanical device and device parameters of each mechanical device in the plan view based on the model data, and generating a corresponding model parameter list according to a preset template file may include: determining each mechanical device and device parameters of each mechanical device in the plan based on the model data; obtaining a model parameter detail table template from a preset template file; and filling the equipment parameters into the model parameter detail table template to generate a corresponding model parameter detail table.
In one embodiment, after the processor executes the computer program to obtain the template of the model parameter specification from the preset template file, the following steps may be further implemented: determining the equipment type of each mechanical equipment; and according to each equipment type, carrying out template adjustment on the model parameter detail table template to generate an adjusted model parameter detail table template.
In this embodiment, when the processor executes the computer program, the filling of the device parameters into the model parameter detail table template to generate the corresponding model parameter detail table may include: and filling the equipment parameters into the adjusted model parameter detail table template to generate a corresponding model parameter detail table.
In one embodiment, when the processor executes the computer program, implementing template adjustment on the model parameter detail table template according to each device type, and generating an adjusted model parameter detail table template may include: and according to each equipment type, carrying out template adjustment on the model parameter detail table template to generate an adjusted model parameter detail table template corresponding to each equipment type.
In this embodiment, when the processor executes the computer program, the filling the device parameters into the adjusted model parameter detail table template to generate the corresponding model parameter detail table may include: and filling the equipment parameters corresponding to the equipment types into the corresponding adjusted model parameter detail table template to generate a corresponding model parameter detail table.
In one embodiment, the processor, when executing the computer program, may further implement the following steps: and creating a blank drawing.
In this embodiment, when the processor executes the computer program, labeling the plan view based on the preset template file, the project parameter data, and the model data, and generating the drawing corresponding to the projection output view may include: marking the plan based on a preset template file, project parameter data and model data to obtain a marked plan; and inserting the marked plan drawing into a blank drawing to generate a drawing corresponding to the projection output visual angle.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of: obtaining model data of a three-dimensional model to be labeled and a projection output visual angle of the three-dimensional model to be labeled; determining a plan to be marked based on the model data and the projection output visual angle; acquiring a preset template file and project parameter data; and marking the plane graph based on the preset template file, the project parameter data and the model data to generate a drawing corresponding to the projection output visual angle.
In one embodiment, the computer program when executed by the processor implements labeling of the plan view based on the preset boilerplate, the project parameter data, and the model data, and may include at least one of: determining the size parameters of each structure main body model in the plan based on the model data, and carrying out size marking according to a preset sample file; determining the part identification and the marking position of each mechanical device in the plane graph based on the model data, and marking the part identification of each model part at each marking position according to a preset sample file; determining each mechanical device and the device parameters of each mechanical device in the plan based on the model data, and generating a corresponding model parameter detail table according to a preset sample file so as to label the model parameter detail; and generating a project parameter table corresponding to the plane graph based on the preset sample plate file and the project parameter data so as to label the project parameters.
In one embodiment, the computer program, when executed by the processor, for determining the dimension parameters of each structure body model in the plan view based on the model data, and performing dimension labeling according to a preset template file, may include: determining maximum size parameters corresponding to all structure main body models in the plan view based on the model data, and generating a first size label; determining model size parameters corresponding to each structure main body model in the plan view based on the model data, and generating a second size label; and determining the marking positions of the first size marking and the second size marking according to a preset sample file, and marking the sizes.
In one embodiment, the computer program when executed by the processor determines the mechanical devices and device parameters of the mechanical devices in the plan view based on the model data, and generates the corresponding detailed table of the model parameters according to the preset template file, which may include: determining each mechanical device and device parameters of each mechanical device in the plan based on the model data; obtaining a model parameter detail table template from a preset template file; and filling the equipment parameters into the model parameter detail table template to generate a corresponding model parameter detail table.
In one embodiment, after the computer program is executed by the processor to obtain the template of the model parameter specification from the preset template file, the following steps may be further implemented: determining the equipment type of each mechanical equipment; and according to each equipment type, carrying out template adjustment on the model parameter detail table template to generate an adjusted model parameter detail table template.
In this embodiment, when executed by a processor, the computer program implements filling of device parameters into a model parameter detail table template, and generating a corresponding model parameter detail table may include: and filling the equipment parameters into the adjusted model parameter detail table template to generate a corresponding model parameter detail table.
In one embodiment, the computer program when executed by the processor implementing template adjustment of the model parameter detail table template according to the device types, generating an adjusted model parameter detail table template may include: and according to each equipment type, carrying out template adjustment on the model parameter detail table template to generate an adjusted model parameter detail table template corresponding to each equipment type.
In this embodiment, when executed by the processor, the computer program implements filling the device parameters into the adjusted model parameter detail table template, and generating the corresponding model parameter detail table, which may include: and filling the equipment parameters corresponding to the equipment types into the corresponding adjusted model parameter detail table template to generate a corresponding model parameter detail table.
In one embodiment, the computer program when executed by the processor may further implement the steps of: and creating a blank drawing.
In this embodiment, when being executed by the processor, the computer program implements labeling the plan view based on the preset template file, the project parameter data, and the model data, and generates a drawing corresponding to the projection output view, where the labeling includes: marking the plan based on a preset template file, project parameter data and model data to obtain a marked plan; and inserting the marked plan drawing into a blank drawing to generate a drawing corresponding to the projection output visual angle.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile memory can include read-only memory (ROM), Programmable ROM (PROM), Electrically Programmable ROM (EPROM), Electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), Synchronous Link DRAM (SLDRAM), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A drawing generation method is characterized by comprising the following steps:
obtaining model data of a three-dimensional model to be labeled and a projection output visual angle of the three-dimensional model to be labeled;
determining a plan to be labeled based on the model data and the projection output visual angle;
acquiring a preset template file and project parameter data;
and marking the plane graph based on the preset template file, the project parameter data and the model data to generate a drawing corresponding to the projection output visual angle.
2. The method of claim 1, wherein said labeling said plan view based on said predetermined boilerplate, said project parameter data, and said model data comprises at least one of:
determining the size parameters of each structure main body model in the plan view based on the model data, and carrying out size marking according to the preset sample file;
determining the part identification and the marking position of each mechanical device in the plane graph based on the model data, and marking the part identification of each model part at each marking position according to the preset sample file;
determining each mechanical device in the plan and the device parameters of each mechanical device based on the model data, and generating a corresponding model parameter detail table according to the preset sample file so as to label the model parameter detail;
and generating a project parameter table corresponding to the plane graph based on the preset template file and the project parameter data so as to label project parameters.
3. The method of claim 2, wherein determining dimensional parameters of each structure body model in the plan view based on the model data and performing the dimensioning according to the predetermined boilerplate comprises:
determining maximum size parameters corresponding to all structure main body models in the plan view based on the model data, and generating a first size label;
determining model size parameters corresponding to each structure main body model in the plan view based on the model data, and generating a second size label;
and determining the marking positions of the first size marking and the second size marking according to the preset template file, and marking the sizes.
4. The method of claim 2, wherein determining the plant parameters of each plant and each plant in the plan view based on the model data and generating a corresponding detailed list of model parameters according to the predetermined profile comprises:
determining each mechanical device in the plan and device parameters of each mechanical device based on the model data;
obtaining a model parameter detail table template from the preset template file;
and filling the equipment parameters into the model parameter detail table template to generate a corresponding model parameter detail table.
5. The method of claim 4, wherein after obtaining the model parameter specification template from the predetermined template file, further comprising:
determining the equipment type of each mechanical equipment;
according to the types of the devices, carrying out template adjustment on the model parameter detail table template to generate an adjusted model parameter detail table template;
the filling the device parameters into the model parameter detail table template to generate a corresponding model parameter detail table includes:
and filling the equipment parameters into the adjusted model parameter detail table template to generate a corresponding model parameter detail table.
6. The method of claim 5, wherein the performing a template adjustment on the model parameter detail table template according to each of the device types to generate an adjusted model parameter detail table template comprises:
according to each equipment type, carrying out template adjustment on the model parameter detail table template to generate an adjusted model parameter detail table template corresponding to each equipment type;
the filling the device parameters into the adjusted model parameter detail table template to generate a corresponding model parameter detail table, including:
and filling the equipment parameters corresponding to the equipment types into the corresponding adjusted model parameter detail table template to generate a corresponding model parameter detail table.
7. The method of claim 1, further comprising:
creating a blank drawing;
labeling the plan view based on the preset template file, the project parameter data and the model data to generate a drawing corresponding to the projection output view angle, including:
marking the plan based on the preset template file, the project parameter data and the model data to obtain a marked plan;
and inserting the marked plan drawing into the blank drawing to generate a drawing corresponding to the projection output visual angle.
8. A drawing generation apparatus, characterized in that the apparatus comprises:
the system comprises a model data and visual angle acquisition module, a visual angle acquisition module and a visual angle acquisition module, wherein the model data and visual angle acquisition module is used for acquiring model data of a three-dimensional model to be marked and a projection output visual angle of the three-dimensional model to be marked;
the plan determination module is used for determining a plan to be labeled based on the model data and the projection output visual angle;
the template file and project parameter acquisition module is used for acquiring preset template files and project parameter data;
and the marking module is used for marking the plane graph based on the preset sample file, the project parameter data and the model data to generate a drawing corresponding to the projection output visual angle.
9. A computer device comprising a memory and a processor, the memory storing a computer program, wherein the processor implements the steps of the method of any one of claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method of any one of claims 1 to 7.
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