INFORMATION EXPRESSION CREATION SUPPORT DEVICE, INFORMATION EXPRESSION CREATION SUPPORT METHOD, AND COMPUTER PROGRAM

To support creation of an editable information expression of a predetermined language in a virtual reality space, an information expression creation support device is provided. The device supports creation of an editable information expression source code of the predetermined language in the virtual reality space by tracking a movement trajectory of an action of a creator and selecting an information expression from candidates of the information expression, which are prepared in advance, based on an acquired movement trajectory of an action of the creator, and the selected information expression is arranged at a predetermined position.