Efficient virtual simulation experiment platform testing method based on cloud rendering

Abstract

The invention discloses an efficient virtual simulation experiment platform testing method based on cloud rendering. The method comprises the following steps: acquiring a three-dimensional simulationmodel on a virtual simulation experiment platform according to preset model data information and modeling software; generating a corresponding VRML prototype through WRL file format import; carrying out lightweight conversion on the source model file; simplifying the model through a simplified algorithm; performing three-dimensional image rendering on the simplified model by using a graphic engine; integrating each module of the image engine with a user interface through a GUI module, and operating and processing on the user interface by a user; displaying and rendering the processed three-dimensional model; enabling the virtual simulation experiment platform to carry out automatic testing by using a simulation DCS system to obtain a logic function test result of the simulation DCS system;and repairing the test result according to the logic defect of the model. The testing method has high interactivity and rich user experience, and meanwhile, the intelligence of the simulation systemis improved.

Description

technical field [0001] The invention belongs to the technical field of cloud rendering simulation, and in particular relates to a testing method for an efficient virtual simulation experiment platform based on cloud rendering. Background technique [0002] With the rapid development of virtual reality technology and Internet technology, virtual reality technology based on network sharing is more and more widely used in the field of engineering construction, and the development of virtual simulation resources has become the core. With the application of BIM building information modeling technology in the field of engineering construction, the organization and expression of traditional engineering project information has gradually changed. In the BIM-based engineering project management application, various project information is associated with the 3D BIM model through a unified code, and the user can be more intuitively displayed to the user through the 3D model. [0003] T...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a high-efficiency virtual simulation experiment platform testing method based on cloud rendering. By constructing a three-dimensional simulation model to be tested on the virtual simulation experiment platform, the three-dimensional simulation model is simplified for three-dimensional image rendering, and then simulated by DCS The system automatically tests and repairs according to the test results, which solves the problem that the existing virtual simulation experiment platform has no detection function and poor user experience

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