Simulation of natural lighting: combination of raytracing and radiosity algorithms and applications in Architecture
Keywords:
iluminação, simulação, conforto, eficiência energéticaAbstract
This article describes the MESTRE system for the simulation of light propagation, and its application in the built environment. The system was developed by the author in the Java language with the aim of creating a highly portable tool for teaching both in laboratory and on distance learning. The system provides access to discussions on concepts and also on the efficiency of the simulation procedures. On a brief review of the theoretical framework, basic equations for projecting objects on a surface are presented. Further, the methodology for calculating lighting, combining raytracing and radiosity procedures is explained. The production of diverse textures is mentioned. Some examples show possible and promising applications.Downloads
Downloads
Published
How to Cite
Issue
Section
License
Authors who publish in Ambiente Construído agree to the terms:
- The authors grant the Journal the right to publish under the Creative Commons Attribution License (CC BY 4.0), allowing access, printing, reading, distribution, adaptation, and development of other research, if the authorship is recognized.
- Authors are authorized to distribute the work published in the Journal, such as institutional repositories, or to include their article as part of the thesis and/or dissertation, as long as they mention the publication reference in Ambiente Construído.
- Anyone can read, distribute, print, download, and indicate the address of the complete article without prior authorization from the Journal respecting the CC BY 4.0 license.
Creative Commons Attribution License
ISSN 1678-8621
