| 摘要 |
Apparatus and a method for generating a shadow onto a real world surface is described, with the shadow being related to a virtual object in for example a game world. The apparatus (24) comprises a light source (26), receiving means (28) for receiving a real world description, and shadow generation control means (30) which control the light source to generate a shadow for projection onto the real world surface (18) in dependence on the received real world description. Hence, apparatus that delivers shadow effects in a room in order to enhance a gaming or movie watching experience is provided. |
