A parametric model of Byzantine church domes

This paper attempts to analyze, through the use of a flexible parametric model, the majority of cases of dome designs of the Byzantine period. Through interactive experimentation and a review of literary sources and case studies, it theorizes on the variety of refinements that were used in order to achieve the uniformly luminous effect present in most Byzantine church domes over a period of a thousand years. The parametric computer model employs a physics simulation engine and animation methods to trace the path of a sunray as it enters and reflects within a Byzantine dome. Through parametric variation and simulation, the method has the potential to produce endless dome designs as well as accurately derive their qualitative and quantitative lighting characteristics.