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Research on Visual Programming System of Gesture Interaction Interface in VR

The emergence of virtual Reality(VR) has brought tremendous challenges to user interface(UI) design. The lack of a systematic summary of VR environment characteristics and UI models prevents us from developing mature design tools. This article intends to build a development system for VR interface based on gesture interaction and visual programming. Derived from a analysis of interface characteristics and interaction features in three-dimensional(3D) environment, an efficient UI development workflow is formed. This workflow can conveniently develop and debug the 3D interface in VR. The exploration of VR interface design methods in this article has important reference value for interface design in future.