一种适用于塑造非玩家控制游戏角色的情感建模方法

An Emotion Model Approach for Designing Non-Player Controlled Game Characters

为提升视频游戏中非玩家控制角色的交互体验,该文提出一种人工情感建模方法,使游戏角色能够表现出更多仿人的感性因素。在PSI理论的基础上,吸收OCC情感评价模型,令游戏角色具备响应交互事件的能力,并使角色情感的涌现与交互事件相符合。最后利用Unity3D游戏引擎,构建一个虚拟游戏世界,并实现一个可交互的非玩家控制的游戏角色。在与游戏角色的交互过程中,观察角色的情感动态并考察其合理性。

In order to improve the interaction experience with non-player controlled characters in video games,the paper proposed an arti ficial emotion model approach and enabled game characters to show more human-liked emotional aspects.Based on PSI theory,this paper adopted OCC emotion appraisal model,implemented event-driven mechanism in game characters and made their emotional emergence accord to interactions.By using Unity3D game developing engine,a virtual game world was built and an interactive non-player controlled game character was also implemented.By observing the emotion dynamics of game characters during the interactions with them,the ratio nality of embedded emotion model could be judged.