Realization of Human-Computer Interaction Functions in Virtual Reality

In order to rescue ethnic minority culture, a virtual cruise system, stele garden of ethnic minority language ¿Nu¿shu¿, is realized based on MultiGen modeling software Creator and 3D visual simulation software Vega. By using Microsoft Visual C++ programming language, characteristic human-computer interaction functions, such as cruise interaction, vocalism interaction and specific graphic display interaction, are implemented. Experiment result shows that human-computer interaction functions enhance reality and flexibility in the system. The virtual cruise system plays an actual re-producing effect of ¿Nu¿shu¿ characters and important saving purport of ethnic minority culture.