抄録
For creative learning, we have developed a library that allows you to easily develop a three-dimensional computer graphics game. Our library is based on the 3D animation library MMDX, which is able to use motion data and models for the free software MikuMikuDance. Our library provides easy access to a collision detection function and an object motion control function, allowing beginners to easily develop a 3D game. This paper presents the features of the library and the result of a practical training in which the library was used. 73 participants chose the practical training with the library, while 4 participants chose an ordinary training. This fact shows that the practical training with the library significantly stimulated the interest of the participants. This library is an open source piece of software and available at our download site.