CN102024068A - Computer drawing method - Google Patents
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- CN102024068A CN102024068A CN2009101747891A CN200910174789A CN102024068A CN 102024068 A CN102024068 A CN 102024068A CN 2009101747891 A CN2009101747891 A CN 2009101747891A CN 200910174789 A CN200910174789 A CN 200910174789A CN 102024068 A CN102024068 A CN 102024068A
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- 238000000034 method Methods 0.000 title claims abstract description 56
- 238000010425 computer drawing Methods 0.000 title claims abstract 8
- 238000000059 patterning Methods 0.000 claims description 31
- 230000000295 complement effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 5
- 125000000174 L-prolyl group Chemical group [H]N1C([H])([H])C([H])([H])C([H])([H])[C@@]1([H])C(*)=O 0.000 description 3
- 238000004590 computer program Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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Abstract
本发明是一种电脑绘图方法，适用电脑系统。电脑系统的储存单元包含多个设计文件，其各包含定义元件及其对应的组装结构的绘图数据。此方法包括下列步骤。显示物件的电脑绘图模型于电脑系统的显示单元。显示控制选项于显示单元，控制选项对应至少一个所述这些设计文件的所述这些元件。通过选取控制选项以取得被选取的元件所对应的设计文件的绘图数据。显示元件及其对应的组装结构于显示单元。以显示单元的光标拖曳元件及其对应组装结构至电脑绘图模型的所需位置。合并元件及其对应组装结构至电脑绘图模型以建立新电脑绘图模型。
The present invention is a computer drawing method applicable to a computer system. A storage unit of the computer system includes a plurality of design files, each of which includes drawing data defining a component and its corresponding assembly structure. The method includes the following steps. Display a computer drawing model of an object on a display unit of the computer system. Display control options on the display unit, the control options corresponding to at least one of the components of the design files. Obtain drawing data of the design file corresponding to the selected component by selecting a control option. Display the component and its corresponding assembly structure on the display unit. Drag the component and its corresponding assembly structure to the desired position of the computer drawing model with a cursor of the display unit. Merge the component and its corresponding assembly structure into the computer drawing model to establish a new computer drawing model.
Description
Technical field
The relevant a kind of data processing method of the present invention, and particularly relevant a kind of computer graphics method.
Background technology
Computer graphics software is a kind of software that can set up and design a computer graphics model of an object.Now, multiple computer graphics software can be used to set up the computer graphics model of object, as Pro/E and CAD.In these a little softwares, model can utilize multiple interconnective element (entity) to be set up.In Pro/E, this kind element can be referred to as feature (feature).Feature can be considered the minimum unit of setting up model, so the method for drawing with this kind computer graphics software also can be described as the computer graphics method based on feature (feature-based).
For the computer graphics method based on feature, an element of computer graphics model can be formed by a plurality of feature institute framework.Feature can be in order to the various geometric configuratioies of representation element spare.For example, in the process of drawing element, can set up the feature of a dull and stereotyped external form earlier.Afterwards, increase by four the end angle slynessizationes of the feature of a plurality of roundings again with flat board.At this moment, formed computer graphics model will comprise two features in order to the expression shape, that is: dull and stereotyped external form and rounding.
Application based on the computer graphics method of feature is quite extensive.In the tradition, various entity article all can be drawn its model based on the computer graphics method of feature.Yet, for the user who is specifically designed to certain product of design (as computer), if to set up the computer graphics model of a complexity based on the computer graphics method of feature, then can various features be established in the computer graphics model in regular turn because of needs, and cause user's inconvenience, and can expend the considerable time.
Summary of the invention
The purpose of this invention is to provide a kind of computer graphics method, a plurality of design documents be can comprise from the storage element of computer system and the element and the corresponding package assembly thereof of a required design document obtained, in order to improve user's ease of use, set up the required time of computer graphics model thereby reduce.
According to an aspect of the present invention, propose a kind of computer graphics method, be suitable for computer system.The storage element of computer system comprises a plurality of design documents.Each design document comprises the draw data of the package assembly of element of definition and correspondence thereof.The method comprises the following steps.The computer graphics model that shows object is in the display unit of computer system.Show the control option in display unit, above-mentioned these elements of corresponding at least one above-mentioned these design document of control option.By choosing above-mentioned control option, to obtain the draw data of the pairing above-mentioned design document of said elements that is selected.The package assembly of display element and correspondence thereof is in display unit.Cursor with above-mentioned display unit pulls the desired location of the package assembly of said elements and correspondence thereof to above-mentioned computer graphics model.Utilize the package assembly that merges said elements and correspondence thereof to the new computer graphics model of above-mentioned computer graphics modelling.
For foregoing of the present invention can be become apparent, preferred embodiment cited below particularly, and conjunction with figs. are described in detail below.
Description of drawings
Figure 1 shows that process flow diagram according to an example of the computer graphics method of one embodiment of the invention.
Figure 2 shows that the synoptic diagram of an example of the computer system that the computer graphics method of the embodiment of the invention is suitable for.
Fig. 3 A～Fig. 3 E is depicted as the synoptic diagram of the computer system of Fig. 2 according to an example of the shown picture of the computer graphics method of first embodiment of the invention respectively.
Figure 4 shows that the synoptic diagram of the computer system of Fig. 2 according to an example of the shown picture of the display unit of second embodiment of the invention.
Fig. 5 A and Fig. 5 B are depicted as the synoptic diagram of the computer system of Fig. 2 according to an example of the shown picture of the computer graphics method of third embodiment of the invention respectively.
Fig. 6 A～Fig. 6 C is depicted as the synoptic diagram of the computer system of Fig. 2 according to an example of the shown picture of the computer graphics method of fourth embodiment of the invention respectively.
Embodiment
Propose in the computer graphics method in the embodiment of the invention, use the draw data of the package assembly that defines an element and correspondence thereof in the design document, and merge this element and a computer graphics model, to set up a new computer graphics model by package assembly.So, can improve user's ease of use, set up the required time of computer graphics model thereby reduce.
Please refer to Fig. 1, it is depicted as the process flow diagram according to an example of the computer graphics method of one embodiment of the invention.This computer graphics method is applicable in the computer system.One storage element of computer system comprises a plurality of design documents, and each design document comprises the draw data of the package assembly of definition one element and correspondence thereof.This computer graphics method comprises the following steps.
At first, in step S110, a computer graphics model that shows an object is in a display unit of computer system.Then, in step S120, show a control option in display unit, the element of corresponding at least one these a little design document of control option.Then, in step S130, by choosing the control option, to obtain the draw data of the pairing design document of element that is selected.Afterwards, in step S140, the package assembly of element that demonstration is selected and correspondence thereof is in display unit.Then, in step S150, element that is selected with the towing of the cursor of display unit and corresponding package assembly thereof are to the desired location of computer graphics model.Then, in step S160, utilize the package assembly that merges this element and correspondence thereof, set up a new computer graphics model to the computer graphics model.
Please refer to Fig. 2, the synoptic diagram of an example of the computer system that its computer graphics method that is depicted as the embodiment of the invention is suitable for.Computer system 200 for example comprises a processing unit 210, a display unit 220, a storage element 230, reaches a master station 240.Storage element 230 is in order to store a plurality of design documents.Master station 240 for example comprises an indicator device 242 and a keyboard 244.Processing unit 210 for example descends and the instruction of generation in user's operation according to the indicator device 242 or the keyboard 244 of master station 240, to carry out computer graphics method as shown in Figure 1.In other words, but the stored a plurality of design documents of processing unit 210 access storage elements 230 are set up a computer graphics model according to this and are shown in display unit 220.Now describe the computer graphics method how computer system 200 uses present embodiment in detail with a plurality of embodiment.
First embodiment
Please refer to Fig. 3 A～Fig. 3 E, it is depicted as the synoptic diagram of the computer system of Fig. 2 according to an example of the shown picture of the computer graphics method of first embodiment of the invention respectively.Processing unit 210 shows a picture W according to the instruction from master station 240 to control display unit 220 accordingly.
This picture W for example is the window picture of a computer graphics software, and this computer graphics software for example is to have to know obtainable mapping software of the knowledgeable or instrument usually, as Pro/E.Picture W comprises a plurality of zones, as a modelling district A1, a directorial area A2, an and feature list district A3.Modelling district A1 is in order to show computer graphics model 310.Directorial area A2 is shown in the computer graphics model 310 of modelling district A1 in order to management, and presents title and a plurality of feature of computer graphics model 310 in the set mode of stratum.Feature list district A3 is shown in the top of picture W, and it has a plurality of function choosing-items, as traditional file, editor or view option.Certainly, picture W also comprises other and is not depicted as zone in this example, for example is one can be in order to show the zone of user at the course of setting up this computer graphics model 310 and state.This kind zone for example is shown in the below of picture W.The various zones of picture W are in order to explanation the present invention, but not the conduct restriction.
In step S110, as shown in Figure 3A, processing unit 210 control display units 220 show a computer graphics model 310 of an object.In this example, the computer graphics model 310 of this object is a pedestal.
In step S120, as shown in Figure 3A, processing unit 210 control display units 220 show a control option 302, and it for example is to be shown in feature list district A3.Control option 302 corresponds to the element of these a little design documents of storage element 230.So-called control option 302 corresponds to element and for example is meant, the element that this control option 302 can present at least one design document in the mode of chart or literal for you to choose, its practice explanation as after.
In step S130, processing unit 210 allow users by control option 302 choose these elements one of them, to obtain the draw data of selected element and the corresponding pairing design document of package assembly thereof.
In embodiments of the invention, in order to allow the user can select the element of at least one design document easily by control option 302, processing unit 210 can be when control option 302 be clicked, control display unit 220 shows a plurality of patterning options, and each patterning option corresponds to the element of partial design file at least.Now with an example explanation.
In first embodiment, display unit 220 for example shows these patterning options in the mode of stratum.Shown in (1) among Fig. 3 B, display unit 220 shows a plurality of first patterning option SL1-a～SL1-c, and the element of each pairing design document of the first patterning option belongs to same kind.Then, shown in (2) among Fig. 3 B, when one first patterning option was clicked, display unit 220 showed a plurality of second patterning option SL2-a～SL2-b, and the element of each pairing design document of the second patterning option belongs to same specification.Then, shown in (3) among Fig. 3 B, when one second patterning option was clicked, display unit 220 showed a plurality of the 3rd patterning option SL3-a～SL3-d, and each the 3rd patterning option corresponds to the element of a design document
Each patterning option for example is graphical options or type options.For example, in this example shown in Fig. 3 B, first patterning option SL1-a～SL1-c can be the type options in the extension menu of controlling option 302, and second and third patterning option SL2-a～SL2-b, SL3-a～SL3-d can be the graphical options of a dialogue window of being presented in new unlatching.So, processing unit 210 result that chooses of these patterning options that can detect control option 302 chooses an element.This kind practice can allow the user select required element easily.Yet the present invention also is not limited thereto, as long as can allow the user can select the element of at least one design document easily with the patterning option, be all attainable embodiment.
Then, processing unit 210 is also obtained the draw data of the pairing design document of package assembly of selected element and correspondence thereof.The package assembly of selected element correspondence for example is in order to being created on the structure on the computer graphics model (as computer graphics model 310), and the draw data of selected element and corresponding package assembly thereof for example saves as a design document in advance.So, when this element was selected, present embodiment can use this design document of previous storage, and package assembly is created on the computer graphics model, merged element and computer graphics model.So, can improve user's ease of use, set up the required time of computer graphics model thereby reduce.Now under describe it in detail.
In step S140, shown in Fig. 3 C, processing unit 210 control display units 220 show that the package assembly 306 of selected element 304 and correspondence thereof is in modelling district A1.In the example shown in Fig. 3 C, element 304 is a support column, and package assembly 306 is in order to be created on the structure on the computer graphics model (as computer graphics model 310).
In step S150, shown in Fig. 3 D, processing unit 210 allows the user to pull the desired location of the package assembly 306 of selected element 304 and correspondence thereof to computer graphics model 310 with the cursor Cr of display unit 220.When carrying out this towing step S150, processing unit 210 for example can detect the indicator device 242 that the master console 20 of computer system 110 is comprised, to obtain the position of cursor Cr.Indicator device 242 can comprise a mouse or a trace ball.
In step S160, shown in Fig. 3 E, processing unit 210 utilizes the package assembly 306 of merge selected element 304 and correspondence thereof to computer graphics model 310, to set up a new computer graphics model 320.When merging element 304 and corresponding package assembly 306 thereof to computer graphics model 310, package assembly 306 (being circular groove) can be created on computer graphics model 310, and element 304 and computer graphics model 310 are merged, and becomes new computer graphics model 320.
In the described computer graphics method of first embodiment, can use the draw data of the design document of the element of previous storage and corresponding package assembly thereof, set up the computer graphics model.So, can improve user's ease of use, set up the required time of computer graphics model thereby reduce.
Second embodiment
Please refer to Fig. 4, it is depicted as the synoptic diagram of the computer system of Fig. 2 according to an example of the shown picture of the display unit of second embodiment of the invention.Different with first embodiment is that in second embodiment, display unit 220 shows two patterning options, as element option SL4-a and SL4-b when the shows patterned metal option.The function or the structure of the two elements of this two elements option SL4-a and pairing two design documents of SL4-b cooperatively interact.For instance, two patterning option SL4-a and the pairing two elements of SL4-b are for example but can not be respectively a battery lock and a battery latch limitedly or be respectively a trip and a draw-in groove.
In the described computer graphics method of second embodiment, the patterning option of the element that cooperatively interacts can be provided, can allow the user select required element easily, so can further increase user's ease of use.
The 3rd embodiment
Please refer to Fig. 5 A and Fig. 5 B, it is depicted as the synoptic diagram of the computer system of Fig. 2 according to an example of the shown picture of the computer graphics method of third embodiment of the invention respectively.Computer graphics method according to the present invention can be deduced for single model and comprise a plurality of features and circuit elements design tree (design tree) notion, the computer graphics model 510 of object design may relate to a plurality of primary elements, and design relates to a pedestal 512 and a location support 514 at least as the display locating support.
Please refer to Fig. 5 A, the user chooses model by control option 302.Then, processing unit 210 is obtained the design document of pedestal 512 and locating support 514 from selected model correspondence, in order to set up computer graphics model 510.
Please refer to Fig. 5 B, model comprises outside pedestal 512 and the locating support 514, also comprises element 304 and corresponding package assembly.A plurality of features are incorporated in the single model, and for example, locating support 514 comprises a plurality of pilot hole 514a～514c, and element 304 comprises a circular hole 304a, and wherein, the pilot hole 514a～514c of body elements 514 is corresponding mutually with the circular hole 304a of element 304.
Shown in Fig. 5 B, the user chooses model name by control option 302, and the package assembly 306 of processing unit 210 reproduction elements 304 and correspondence is to the position of these pilot holes 514a～514c of body elements 514.Then, execution in step S160, processing unit 210 utilize the package assembly 306 of merge selected element 304 and correspondence thereof to the computer graphics model, to set up a new computer graphics model 520.
In the described computer graphics method of the 3rd embodiment, design at specific products, the matched combined of many elements and feature is for fixing or limited, therefore can be by the various models of taxonomic revision in advance, on desired location, save the time of product design with setting element apace.So, can improve user's ease of use, set up the required time of computer graphics model thereby reduce.
The 4th embodiment
Please refer to Fig. 6 A～Fig. 6 C, it is depicted as the synoptic diagram of the computer system of Fig. 2 according to an example of the shown picture of the computer graphics method of fourth embodiment of the invention respectively.In this example, the computer graphics model 610 of object is a frame type pedestal.Different with first embodiment is that in the 4th embodiment, processing unit 210 is also controlled display unit 220 and shown a plurality of input fields, as input field FL1～FL6.These input fields FL1～FL6 is in order to determine the spacing between a plurality of position P1～P10 of selected element 304 in computer graphics model 610.
Afterwards, processing unit 210 duplicates these position P1～P10 of the package assembly 306 of selected element 304 and correspondence to computer graphics model 610.Then, execution in step S160, processing unit 210 utilize the package assembly 306 of merge selected element 304 and correspondence thereof to computer graphics model 610, to set up a new computer graphics model 620, shown in Fig. 6 C.
In the described computer graphics method of the 4th embodiment, can utilize a plurality of input fields to decide the desired location of element in the computer graphics model, with setting element apace on desired location.So, can improve user's ease of use, set up the required time of computer graphics model thereby reduce.
When practical application, the body elements of computer graphics model for example comprises a preceding frame (bezel) of a display and a display casing (cover).And a plurality of elements that processing unit 210 can utilize the practice of second embodiment to obtain works in coordination for example are trip and draw-in groove.Afterwards, utilize the practice of the 4th embodiment to make trip and draw-in groove be copied to the correspondence position of frame and display casing before the display respectively again, to merge these trips and draw-in groove frame and display casing to the display respectively.This kind practice only is explanation the present invention's usefulness, and among the Yu Shizuo, the combination in any that the computer graphics method can the foregoing description is carried out.
The disclosed computer graphics method of the embodiment of the invention can be embodied as one with plug-in (plug-in) software of computer graphics softwarecompatible, the performed instruction after loading computer program product of program that promptly above-mentioned computer-readable formula information storage medium are stored or computer system.
The disclosed computer graphics method of the above embodiment of the present invention can be used the draw data of the package assembly that defines an element and correspondence thereof in the design document, sets up the computer graphics model.So, can improve user's ease of use, set up the required time of computer graphics model thereby reduce.
In sum, though the present invention with the preferred embodiment exposure as above, yet it is not in order to limit the present invention.The persond having ordinary knowledge in the technical field of the present invention, without departing from the spirit and scope of the present invention, when doing various changes that are equal to or replacement.Therefore, protection scope of the present invention is when looking being as the criterion that claims define.
Claims (12)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101747891A CN102024068A (en) | 2009-09-14 | 2009-09-14 | Computer drawing method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101747891A CN102024068A (en) | 2009-09-14 | 2009-09-14 | Computer drawing method |
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| CN102024068A true CN102024068A (en) | 2011-04-20 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103413002A (en) * | 2013-08-20 | 2013-11-27 | 山东中创软件商用中间件股份有限公司 | Topological graph editing method and topological graph editor |
| CN105302928A (en) * | 2014-05-29 | 2016-02-03 | 纬创资通股份有限公司 | Method and device for generating three-dimensional object prototype diagram and computer program product |
-
2009
- 2009-09-14 CN CN2009101747891A patent/CN102024068A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103413002A (en) * | 2013-08-20 | 2013-11-27 | 山东中创软件商用中间件股份有限公司 | Topological graph editing method and topological graph editor |
| CN105302928A (en) * | 2014-05-29 | 2016-02-03 | 纬创资通股份有限公司 | Method and device for generating three-dimensional object prototype diagram and computer program product |
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Application publication date: 20110420 |