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Method for structuring dynamic variable structure simulation engine and visualized assembly

A simulation engine and variable structure technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve problems such as display integration, and achieve the effect of improving efficiency

Active Publication Date: 2014-04-30
BEIJING SIMULATION CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a method for constructing a visual component of a dynamic variable structure simulation engine to solve the problem of integrated display in the simulation process

Method used

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  • Method for structuring dynamic variable structure simulation engine and visualized assembly
  • Method for structuring dynamic variable structure simulation engine and visualized assembly

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Embodiment Construction

[0020] Such as figure 1 It is a flow chart of a method for constructing a dynamic variable structure simulation engine visualization component method of the present invention, and the method includes the following steps.

[0021] The first step is to build a visual component scene system

[0022] The scene system is composed of many elements, including light source, camera, three-dimensional entity, etc. These elements are regarded as nodes, the hierarchical relationship between nodes is established, and the scene tree is organized and constructed. Node types are divided into scene nodes, sub-scene nodes, light source nodes, camera nodes, entity nodes, and natural element nodes. The scene node is the root node of the scene tree, which contains the global information in the scene, and has location and range attributes; the sub-scene node is a sub-scene divided from a large and complex scene, and has attributes such as name, location, and range; the light source node represents...

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Abstract

The invention relates to a method for structuring a dynamic variable structure simulation engine and a visualized assembly. The method comprises the following steps: (1) structuring a visualized assembly scene system; (2) establishing a communication protocol between a dynamic variable structure simulation engine and a visualized assembly; (3) registering the visualized assembly in the simulation engine; (4) exchanging the dynamic variable structure simulation engine and the visualized assembly. The visualized assembly on the basis of the dynamic variable structure simulation engine can operate in different system platforms, can solve the problem that original software cannot be used in a cross-platform mode, can display simulation results in a visual and clear mode, detects the accuracy of a simulation result, and improves the simulation efficiency.

Description

technical field [0001] The invention relates to a method for constructing a visualization component, in particular to a method for constructing a visualization component suitable for a dynamic variable structure simulation engine. Background technique [0002] The dynamic variable structure simulation engine is suitable for high-efficiency simulation in a multi-core cluster environment. Applying it to a high-performance server can greatly improve the real-time performance of the simulation results. The visualization component of the simulation engine is the key to a complete simulation process . In the traditional implementation, the visualization part mostly develops independent software, and realizes the real-time display of simulation data through interactive communication with the simulation engine. This method is application-oriented, and the versatility is not high, and this method cannot be well combined with the simulation engine. , the real-time performance is also...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
Inventor 吴增巍
Owner BEIJING SIMULATION CENT