Iconic Drawing of Scenegraph Structure
نویسنده
چکیده
In this paper we consider graph drawing for the application of scenegraphs as encoded by VRML97/X3D. As these fileformats store the structure and attributes of scenes in a directed acyclic graph, the techniques for drawing rooted trees are suitable but require much drawing space. Therefore we devised a smart, interactive drawing, which uses a detailed view of the current point of interest and an iconic view of subgraphs besides the current point of interest. This interactive method balances detail and overview much better than classic techniques to cope with limited space like fisheye views. Concerning implementation it is easy to implement with a small LOC count (in Java).
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تاریخ انتشار 2005