CN111340560A - Graph explosion processing system - Google Patents
Graph explosion processing system Download PDFInfo
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- CN111340560A CN111340560A CN202010141206.1A CN202010141206A CN111340560A CN 111340560 A CN111340560 A CN 111340560A CN 202010141206 A CN202010141206 A CN 202010141206A CN 111340560 A CN111340560 A CN 111340560A
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- 238000004880 explosion Methods 0.000 title claims abstract description 60
- 238000012545 processing Methods 0.000 title claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000004458 analytical method Methods 0.000 claims abstract description 12
- 238000013500 data storage Methods 0.000 claims abstract description 11
- 238000003860 storage Methods 0.000 claims abstract description 8
- 238000004364 calculation method Methods 0.000 claims description 3
- 238000012821 model calculation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000006870 function Effects 0.000 description 6
- 238000013515 script Methods 0.000 description 4
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- 238000013461 design Methods 0.000 description 1
- 238000005474 detonation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/451—Execution arrangements for user interfaces
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- G—PHYSICS
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
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Abstract
The invention discloses a graph explosion processing system. To graphics processing techniques. Including the theme module, the theme module includes data storage unit and picture processing module, the output of data storage unit is connected with model processing module's input, model processing module's output is connected with the input of explosion module and POI module, the output of explosion module and POI module is connected with picture processing module's input, the input of storage unit is connected with the output of figure upload module, the figure is uploaded the module and is included model analysis unit and material unit, the storage unit passes through and is connected between encryption module and the cloud database. Can directly explode the CAD product picture according to the work requirement of the user, after the explosion treatment, can facilitate the user to know the information of the product more quickly, thereby increasing the understanding of the product by the client when the product is sold and improving the sales volume of the product.
Description
Technical Field
The invention relates to the technical field of graphic processing systems, in particular to a graphic explosion processing system.
Background
With the widespread use of three-dimensional CAD software in manufacturing, the complexity of the models processed by the software is increasing. The original CAD system was only a modification of the shape of a single part model. The most advanced CAD systems today are already capable of product design for assemblies containing numerous parts and provide product analysis and optimization functions to extend to other stages of the product lifecycle. An explosion picture is generated by a current CAD system, in the process of generating the explosion picture, an operator is generally required to explode the CAD picture, the operation is very inconvenient, and at present, physical products and advertisement films are generally displayed in exhibitions, so that the communication and expression efficiency is low. The characteristics of the product cannot be fully known to the customer, and the characteristics of the product can be known to the customer in more detail through the CAD explosion chart. However, CAD is not directly exploded in the market at present, so a system capable of directly exploding CAD pictures for display and sale is needed.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a graphic explosion processing system, which is software capable of directly exploding CAD after being used.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a figure explosion processing system, includes the theme module, the theme module includes data storage unit and picture processing module, the output of data storage unit is connected with model processing module's input, the output of model processing module is connected with the input of explosion module and POI module, the output and the input of picture processing module of explosion module and POI module are connected, the input of storage unit is connected with the output of figure upload module, the figure upload module includes that the model analyzes unit and material unit, the storage unit passes through to be connected between encryption module and the cloud database.
Preferably, the explosion module includes an explosion calculation unit, an explosion step analysis unit, and an explosion animation playing unit.
Preferably, the graphics processing module includes a read/write unit and a dynamic analysis unit.
Preferably, the material unit comprises two parts of built-in material and external material.
Preferably, the theme module further comprises a login module, the login module comprises a registration module, a data layer, an authentication channel layer and an authentication interface layer, and the registration module and the authentication interface layer are connected with the model processing module cloud database.
Preferably, the model analysis unit comprises two parts of model asynchronous loading and model calculation.
The invention provides a graphic explosion processing system. The method has the following beneficial effects:
(1) this figure explosion processing system can directly explode CAD product picture according to user's work needs, after explosion treatment, can convenience of customers quick understanding the information of product more, consequently can increase when the product is sold, the customer improves the sales volume of product to the understanding of product.
Drawings
FIG. 1 is a schematic diagram of the operation of the present invention;
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a figure explosion processing system, includes the theme module, and the theme module includes memory cell and picture processing module, and the theme module includes data storage unit and picture processing module, the output of data storage unit is connected with model processing module's input, model processing module's output is connected with the input of explosion module and POI module, the output and the input of picture processing module of explosion module and POI module are connected, the input of memory cell is connected with the output of figure upload module, the figure upload module includes that the model analyzes unit and material unit, the memory cell passes through and is connected between encryption module and the cloud database.
The explosion module comprises an explosion calculation unit, an explosion step analysis unit and an explosion animation playing unit.
The image processing module comprises a read-write unit and a dynamic analysis unit.
The model analysis unit comprises two parts of model asynchronous loading and model calculation.
The material unit comprises two parts of built-in materials and external materials.
The theme module further comprises a login module, the login module comprises a registration module, a data layer, an authentication channel layer and an authentication interface layer, and the registration module and the authentication interface layer are connected with the model processing module cloud database.
Explosion module
The explosion can be defined by user, and the realization principle of the step of the defined explosion is as follows: the model consists of a plurality of groups of models, sub-models are arranged in the groups, so that a tree-like hierarchical relation is formed, the explosion state is recorded, namely the explosion direction and distance of each layer, which group is exploded, and how the state of the sub-modules in each group is
Layer Offset lov (level Offset vector): direction and distance
The final post-detonation position of a model object is the vector sum of all LOVs from his upper layers.
There may be several sub-layers under a layer, and the Level number (Level Index) of each sub-layer is the same, indicating that it is in the fourth layer, and the layer of the same Level has an intra-layer number (house Index), indicating that it is the block in the layer. A layer may be a specific model object, or may be an empty object with multiple children, but he has a script to record the state of the layer, the script recording the hierarchical state — LevelState, as follows:
LevelIndex (layer number)
HouseIndex (layer number)
LevelRootPos (root position of layer) this is also the initial position of this layer
LevelOffsetvector (offset of this layer)
ChildCount (number of sublayers): quick access to an attribute
List of all sub-layers of List < LevelState > childrenLevelList
The method comprises the following steps:
GetLevelState (param int [ ] levelIndexArray) acquires the state information of the specified layer, so that the state of any layer can be inquired at any time as long as the levelState of the root object is obtained.
The explosion animation records a data structure which comprises the offset state of each node of a tree structure body
The structure is recorded in a json file form in an editor state, so that modification is convenient, and a binary format is used when the application is released.
Editor module
The editor block is used for making explosion animation, and finally, an explosion animation file is generated, and the explosion animation file can be stored in a json format and a binary format in the editor, and is convenient to modify.
The editing function of the Scene view needs to be expanded, the explosion center and the explosion direction of the object are displayed, the explosion condition is previewed, the explosion direction and position can be dynamically modified, and then the current state of each object can be recorded by clicking and saving.
The editor function:
selecting a root object, clicking to create, adding scripts to all nodes and setting parameters
Selecting any sub-object in the hierarchical structure tree, and switching to display the explosion direction and position of each object by using a plurality of buttons in a Scene view;
and the section of the draggable sliding bar is 0-1, and the draggable sliding bar is used for previewing the playing of the animation.
Principle of explosion animation playing:
in order to achieve redirection of the animation, playing of the animation cannot depend on the script in the hierarchy, but a data structure is used for referencing the corresponding object, that is, the animation component has a step of initializing object reference before playing, and the objects in the hierarchy and the content of the explosion animation are in one-to-one correspondence.
The animation player is driven by an Update () function, records the playing time, calculates the position of an object of each layer according to the time,
and updates the position of each layer of objects.
After the system is opened, firstly, a UI interface of the theme module is entered, the data storage unit is located in the UI interface, the data storage unit is opened, model data in the storage unit can be selected, the model data is opened, and the explosion module and the POI module are called to display explosion diagrams and character information.
If the user wants to upload the three-dimensional model by himself, the explosion information of the graph can be built by himself through the model processing module and the material module and uploaded into the storage unit, and when the explosion information needs to be checked subsequently, the explosion information can be opened according to the method for obtaining the explosion diagram.
In addition, the software supports the function of logging in the authentication acquisition database, and a logging module is arranged under the large frame of the theme module. The login module comprises a registration module, a data layer, an authentication channel layer and an authentication interface layer, wherein the registration module and the authentication interface layer are in signal connection with the model processing module cloud database. The employee firstly needs to register the identity through the login module, after the identity is registered, user information is stored in the model processing module cloud database, after the user logs in, login information is input, the login information reaches the authentication interface through the authentication channel and is matched with data in the model processing module cloud database, and after the login is successful, the user can use and play the graphic data in the data storage unit on other equipment.
The uploaded data is generally divided into three parts, one part is directly entered into the cloud database, the other part is encrypted by the serial code generator, the other part is used for generating a key, the serial code generated by the serial code generator can mark the key generated by the key generator, the marked key can transmit data information into the cloud database, and the purpose of resource sharing is achieved by obtaining the key from the cloud database. The key generator adopts symmetric encryption and authorization technology to carry out authorized encryption, and the output end of the key generator is in signal connection with the input end of the decryption module.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the inventive concepts of the present invention are equivalent to or changed within the technical scope of the present invention.
Claims (5)
1. A graphic explosion processing system comprising a theme module, wherein: the theme module includes data storage unit and picture processing module, the output of data storage unit is connected with model processing module's input, model processing module's output and the input of explosion module and POI module are connected, the output of explosion module and POI module is connected with picture processing module's input, the input of storage unit is connected with the output of figure upload module, the figure is uploaded the module and is included model analysis unit and material unit, the storage unit passes through to be connected between encryption module and the cloud database.
2. A graphic explosion handling system according to claim 1, wherein: the explosion module comprises an explosion calculation unit, an explosion step analysis unit and an explosion animation playing unit.
3. A graphic explosion handling system according to claim 1, wherein: the picture processing module comprises a reading and writing unit and a dynamic analysis unit.
4. A graphic explosion handling system according to claim 1, wherein: the model analysis unit comprises two parts of model asynchronous loading and model calculation.
5. A graphic explosion handling system according to claim 1, wherein: the material unit comprises a built-in material part and an external material part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010141206.1A CN111340560A (en) | 2020-03-04 | 2020-03-04 | Graph explosion processing system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010141206.1A CN111340560A (en) | 2020-03-04 | 2020-03-04 | Graph explosion processing system |
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| CN111340560A true CN111340560A (en) | 2020-06-26 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115344901A (en) * | 2022-10-18 | 2022-11-15 | 山东捷瑞数字科技股份有限公司 | Three-dimensional engine-based automatic explosion disassembling method for three-dimensional model |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8452435B1 (en) * | 2006-05-25 | 2013-05-28 | Adobe Systems Incorporated | Computer system and method for providing exploded views of an assembly |
| US20180089362A1 (en) * | 2016-09-29 | 2018-03-29 | Dassault Systemes | Computer-Implemented Method Of Generating And Displaying An Exploded View |
| CN107918665A (en) * | 2017-11-23 | 2018-04-17 | 上海蒙袋网络科技有限公司 | A kind of system and method for Fast rendering and the CAD information inquiry of threedimensional model |
-
2020
- 2020-03-04 CN CN202010141206.1A patent/CN111340560A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8452435B1 (en) * | 2006-05-25 | 2013-05-28 | Adobe Systems Incorporated | Computer system and method for providing exploded views of an assembly |
| US20180089362A1 (en) * | 2016-09-29 | 2018-03-29 | Dassault Systemes | Computer-Implemented Method Of Generating And Displaying An Exploded View |
| CN107918665A (en) * | 2017-11-23 | 2018-04-17 | 上海蒙袋网络科技有限公司 | A kind of system and method for Fast rendering and the CAD information inquiry of threedimensional model |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115344901A (en) * | 2022-10-18 | 2022-11-15 | 山东捷瑞数字科技股份有限公司 | Three-dimensional engine-based automatic explosion disassembling method for three-dimensional model |
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Application publication date: 20200626 |