Abstract
The search for better representational and display techniques has been and continues to be one of the major problems in solid modelling. This paper presents a new constructional technique for representation and display of any 3-D objects through Hex-tree, using a single cubical cell as primitive. The memory requirement for representation/manipulation is less, and the Boolean operations, geometric operations and display from any point in the space are simple. This developmental work was carried out in FORTRAN language on VAX-11/780 system using Tektronic-4027 color graphics terminal.