CN109785414A - A kind of simulation animation production method generated for demonstrating object's three-view - Google Patents
A kind of simulation animation production method generated for demonstrating object's three-view Download PDFInfo
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- CN109785414A CN109785414A CN201910066926.3A CN201910066926A CN109785414A CN 109785414 A CN109785414 A CN 109785414A CN 201910066926 A CN201910066926 A CN 201910066926A CN 109785414 A CN109785414 A CN 109785414A
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- simulation animation
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Abstract
The invention discloses a kind of for demonstrating the simulation animation production method of object's three-view generation, comprising steps of drawing the axonometric drawing and three-view diagram of demonstration object；Draw the axonometric drawing of coordinate system；Generate projection view of the demonstration object in its each plane；Draw the incident line that each point on the axonometric drawing of demonstration object is directed toward homolographic projection view；The display process of the axonometric drawing for demonstration object successively occur, the incident line, projection view is made as simulation animation one；Three-view diagram is imported in animation soft, projection view is made as simulation animation two by the process that reversal deformation, overturning are reduced into three-view diagram；Merge and generates total simulation animation；Become dynamic process demonstration by static teaching displaying, the forming process of " three-view diagram of object " is dynamically presented, it assists use in drawing course teaching, achievees the effect that demonstrate more intuitive by some dynamic processes, is true to nature, help student's raising spatial thinking ability.
Description
Technical field
The present invention relates to instructional technology field more particularly to a kind of simulation animation systems generated for demonstrating object's three-view
Make method.
Background technique
In drawing course teaching, teacher needs to introduce how " three-view diagram of object " is drawn to student." three views of object
For the drafting of the figure " student poor for Space Imagination power, study is got up very painstaking.
Teacher often teaches student using the picture in teaching mode, textbook or courseware in drawing course teaching at present
How the three-view diagram of object is formed, but teaching mode, picture are all static, are unfavorable for displaying dynamic process.
Summary of the invention
The purpose of the present invention is to provide a kind of for demonstrating the simulation animation production method of object's three-view generation, to solve
Certainly problem above.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of simulation animation production method generated for demonstrating object's three-view, includes the following steps:
Draw the axonometric drawing and three-view diagram of demonstration object；
Draw the axonometric drawing of coordinate system；
The three-view diagram of demonstration object is deformed one by one, overturning processing, to generate when the axonometric drawing for demonstrating object is in
When in the axonometric drawing of coordinate system, projection view of the object in its each plane is demonstrated；
Draw the incident line that each point on the axonometric drawing of demonstration object is directed toward homolographic projection view；
The display process of the axonometric drawing for demonstration object successively occur, the incident line, projection view is made as simulation animation one；
Three-view diagram is imported in animation soft, projection view is reduced into three-view diagram by reversal deformation, overturning
Process is made as simulation animation two；
Simulation animation one is merged with simulation animation two and generates total simulation animation.
Optionally, the axonometric drawing of the coordinate system includes the axonometric drawing of the first subangle and the axonometric drawing of third subangle, described
Total simulation animation includes the total simulation animation of the first subangle and the total simulation animation of third subangle.
Optionally, broadcasting, stopping, pause button are also imported in total simulation animation.
Optionally, the step: the axonometric drawing and three-view diagram of demonstration object are drawn, is specifically included:
The threedimensional model for drawing demonstration object generates the axonometric drawing of demonstration object according to the threedimensional model of the demonstration object
And three-view diagram.
Optionally, it executes the step: drawing the threedimensional model of demonstration object, according to the threedimensional model of the demonstration object
When generating the axonometric drawing and three-view diagram of demonstration object, the software used is AutoCAD software.
Optionally, the simulation animation one, simulation animation two and total simulation animation are produced and generated by Flash software.
Optionally, it in total simulation animation, needs axonometric drawing, three-view diagram to demonstration object to do movement and emphasizes, flashes
Special effect processing.
Optionally, simulation animation production method of the invention, which is further comprised the steps of:, renders demonstration object by Photoshop software
The axonometric drawing of body.
Compared with prior art, the embodiment of the present invention has the advantages that
The present invention becomes dynamic process demonstration by static teaching displaying, by the forming process of " three-view diagram of object "
Dynamically present, auxiliary use drawing course impart knowledge to students in, reach some dynamic processes are demonstrated more intuitive, effect true to nature
Fruit helps student to improve spatial thinking ability.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other attached drawings according to these attached drawings.
Fig. 1 is provided in an embodiment of the present invention a kind of for demonstrating the simulation animation production method of object's three-view generation
Flow chart；
Fig. 2 is provided in an embodiment of the present invention a kind of for demonstrating the simulation animation production method of object's three-view generation
The animation screenshot of first subangle；
Fig. 3 is provided in an embodiment of the present invention a kind of for demonstrating the simulation animation production method of object's three-view generation
The animation screenshot of third subangle.
In figure:
10, the axonometric drawing of object is demonstrated；21, the axonometric drawing of the first subangle；22, the axonometric drawing of third subangle；30, projection view
Figure；40, the incident line.
Specific embodiment
In order to make the invention's purpose, features and advantages of the invention more obvious and easy to understand, below in conjunction with the present invention
Attached drawing in embodiment, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that disclosed below
Embodiment be only a part of the embodiment of the present invention, and not all embodiment.Based on the embodiments of the present invention, this field
Those of ordinary skill's all other embodiment obtained without making creative work, belongs to protection of the present invention
Range.
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Please refer to Fig. 1 to Fig. 3, it is a kind of for demonstrating the simulation animation production method of object's three-view generation including as follows
Step:
Step S101: the axonometric drawing 10 and three-view diagram of demonstration object are drawn；
Step S102: the axonometric drawing of coordinate system is drawn；
Step S103: deforming the three-view diagram of demonstration object, overturning processing one by one, to generate the axis when demonstration object
When mapping 10 is in the axonometric drawing of coordinate system, projection view 30 of the object in its each plane is demonstrated；
Step S104: the incident line 40 that each point on the axonometric drawing 10 of demonstration object is directed toward homolographic projection view 30 is drawn；
Step S105: by the display process system of axonometric drawing 10, the incident line 40, projection view 30 that demonstration object successively occur
As simulation animation one；
Step S106: three-view diagram is imported in animation soft, and projection view 30 is restored by reversal deformation, overturning
Simulation animation two is made as at the process of three-view diagram；
Step S107: simulation animation one is merged with simulation animation two and generates total simulation animation.
Specifically, the axonometric drawing of the coordinate system includes the axonometric drawing 21 of the first subangle and the axonometric drawing 22 of third subangle,
Total simulation animation includes the total simulation animation of the first subangle and the total simulation animation of third subangle；By demonstrating the first subangle respectively
With the animation of third subangle, facilitate the concept that student understands the first subangle and third subangle projection.
Specifically, being also imported with broadcasting, stopping, pause button in total simulation animation；It is dynamic to control total simulation with this
The play operation of picture facilitates teaching.
Further, step S101 is specifically included: the threedimensional model of demonstration object is drawn, according to the three of the demonstration object
Dimension module generates the axonometric drawing 10 and three-view diagram of demonstration object；Wherein, the software used is AutoCAD software.
Further, the simulation animation one, simulation animation two and total simulation animation are made by Flash software and are given birth to
At；Smaller using Flash software file packet, computer configuration requirement is lower, and the speed of service is fast, convenient and efficient.
Further, in total simulation animation, need axonometric drawing 10, three-view diagram to demonstration object do it is mobile emphasize,
The special effect processing of flashing；Enhance the visual experience of student with this, improves teaching efficiency.
Further, the simulation animation production method of the present embodiment is further comprised the steps of: is drilled by the rendering of Photoshop software
Show the axonometric drawing 10 of object；With this come reinforce student for demonstrate object axonometric drawing 10 perception, to improve teaching efficiency.
It is provided in this embodiment a kind of for demonstrating the simulation animation production method of object's three-view generation, pass through static state
Teaching, which is shown, becomes dynamic process demonstration, and the forming process of " three-view diagram of object " is dynamically presented, and auxiliary use is being made
In figure course teaching, achieve the effect that demonstrate more intuitive by some dynamic processes, is true to nature, student is helped to improve spatial thought
Ability.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although referring to before
Stating embodiment, invention is explained in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (8)
1. a kind of for demonstrating the simulation animation production method of object's three-view generation, which comprises the steps of:
Draw the axonometric drawing and three-view diagram of demonstration object；
Draw the axonometric drawing of coordinate system；
The three-view diagram of demonstration object is deformed one by one, overturning processing, to generate when the axonometric drawing for demonstrating object is in coordinate
When in the axonometric drawing of system, projection view of the object in its each plane is demonstrated；
Draw the incident line that each point on the axonometric drawing of demonstration object is directed toward homolographic projection view；
The display process of the axonometric drawing for demonstration object successively occur, the incident line, projection view is made as simulation animation one；
Three-view diagram is imported in animation soft, projection view is reduced into the process of three-view diagram by reversal deformation, overturning
It is made as simulation animation two；
Simulation animation one is merged with simulation animation two and generates total simulation animation.
2. according to claim 1 for demonstrating the simulation animation production method of object's three-view generation, which is characterized in that
The axonometric drawing of the coordinate system includes the axonometric drawing of the first subangle and the axonometric drawing of third subangle, and total simulation animation includes the
The total simulation animation of one subangle and the total simulation animation of third subangle.
3. according to claim 1 for demonstrating the simulation animation production method of object's three-view generation, which is characterized in that
Broadcasting, stopping, pause button are also imported in total simulation animation.
4. according to claim 1 for demonstrating the simulation animation production method of object's three-view generation, which is characterized in that
The step: the axonometric drawing and three-view diagram of demonstration object are drawn, is specifically included:
The threedimensional model for drawing demonstration object generates the axonometric drawing and three of demonstration object according to the threedimensional model of the demonstration object
View.
5. according to claim 4 for demonstrating the simulation animation production method of object's three-view generation, which is characterized in that
It executes the step: drawing the threedimensional model of demonstration object, demonstration object is generated according to the threedimensional model of the demonstration object
When axonometric drawing and three-view diagram, the software used is AutoCAD software.
6. according to claim 1 for demonstrating the simulation animation production method of object's three-view generation, which is characterized in that
The simulation animation one, simulation animation two and total simulation animation are produced and generated by Flash software.
7. according to claim 1 for demonstrating the simulation animation production method of object's three-view generation, which is characterized in that
In total simulation animation, axonometric drawing, three-view diagram to demonstration object is needed to do the mobile special effect processing emphasized, flashed.
8. according to claim 1 for demonstrating the simulation animation production method of object's three-view generation, which is characterized in that
Further comprise the steps of: the axonometric drawing that demonstration object is rendered by Photoshop software.
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| US6357130B1 (en) * | 1999-05-10 | 2002-03-19 | David William Rank | Drafting template for preparing axonometric drawings |
| CN2700989Y (en) * | 2003-12-26 | 2005-05-18 | 张自唐 | Three-views teaching aid |
| CN202976598U (en) * | 2012-12-24 | 2013-06-05 | 孙一栋 | Axonometric drawing and three view drawing forming demonstrator |
| WO2014147100A1 (en) * | 2013-03-22 | 2014-09-25 | Koninklijke Philips N.V. | Autostereoscopic display device |
| CN108010423A (en) * | 2017-12-11 | 2018-05-08 | 大连高马艺术设计工程有限公司 | According to the learning aids and control system of rotation angle posture real-time display three-view diagram |
| CN108461003A (en) * | 2018-06-01 | 2018-08-28 | 太原工业学院 | A kind of AR geometry Teaching instrument and teaching method |
-
2019
- 2019-01-24 CN CN201910066926.3A patent/CN109785414A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6357130B1 (en) * | 1999-05-10 | 2002-03-19 | David William Rank | Drafting template for preparing axonometric drawings |
| CN2700989Y (en) * | 2003-12-26 | 2005-05-18 | 张自唐 | Three-views teaching aid |
| CN202976598U (en) * | 2012-12-24 | 2013-06-05 | 孙一栋 | Axonometric drawing and three view drawing forming demonstrator |
| WO2014147100A1 (en) * | 2013-03-22 | 2014-09-25 | Koninklijke Philips N.V. | Autostereoscopic display device |
| CN108010423A (en) * | 2017-12-11 | 2018-05-08 | 大连高马艺术设计工程有限公司 | According to the learning aids and control system of rotation angle posture real-time display three-view diagram |
| CN108461003A (en) * | 2018-06-01 | 2018-08-28 | 太原工业学院 | A kind of AR geometry Teaching instrument and teaching method |
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| 张淑娟: "工程制图课程的多媒体计算机辅助教学", 《山西农业大学学报(社会科学版)》 * |
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