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Design of Simulation Software for Multi-agent Cooperative Control Algorithm Based on Qt and OSG

This paper presents a method of designing and developing a practical and convenient 3D visual simulation software for the multi-agent system in simulating the cooperative control algorithms, in order to realize the visual simulation of the cooperative control algorithms for multi-agent systems. The design of this simulation software is divided into three parts: design of human-computer interaction, design of algorithm program, and design of 3D visual presentation. The software system is developed on the Qt development platform for design of graphical user interface and implementation of algorithm program, using OSG graphics library as the 3D rendering tool. Multiple examples of different cooperative control algorithms of typical multi-agent systems are executed on the software to verify feasibility and effectiveness, and some of the simulation results are presented in the paper. Practical application shows that the simulation software is helpful to the development of simulation research on the cooperative control algorithms for multi-agent systems.