Representação de sombras e aplicações de anamorfose

Abstract

Teaching graphical representation of shadows, in the context of architecture, has basically two purposes: as a tool for analysis of environmental comfort studies (insolation) and as a resource to assign expressiveness of form, introducing notions of depth and reality. The conceptual basis of these studies is based projection systems in parallel and tapered and when it comes to processes from traditional techniques of representation traced shadows involves very complex costly requiring considerable time for learning. With computer graphics, which automates the projective procedures, the activity of representing shadows in digital three-dimensional space can be reduced to drive a simulation model, allowing dynamic viewing under different viewpoints.