%0 Conference Proceedings
%4 dpi.inpe.br/ambro/1998/06.03.14.11
%2 sid.inpe.br/banon/2001/03.30.15.57
%T Uma arquitetura para construção de ferramentas de manipulação para visualização interativa de dados volumétricos
%D 1997
%A Fonseca, Lúcia Teresa Schalcher da,
%A Reis, Luciano Pereira dos,
%A Martha, Luiz Fernando,
%E Figueiredo, Luiz Henrique de,
%E Netto, Marcio Lobo,
%B Brazilian Symposium on Computer Graphics and Image Processing, 10 (SIBGRAPI)
%C Campos de Jordão, SP, Brazil
%8 Oct. 1997
%I Sociedade Brasileira de Computação
%J Porto Alegre
%S Proceedings
%1 SBC - Sociedade Brasileira de Computação; USP - Universidade de São Paulo
%K scientific visualization, interactive 3d graphics, direct manipulation, object-oriented design.
%X This paper presents an object-oriented architecture for the construction of 3D widgets,or manipulators, and its use to construct a set of tools for interactive visualization of volumetric data in oil-exploration-and-production applications. The main ideas are the use of an event model that encapsulates the processing of events inside the manipulators and the use of objects with simple behaviour to compose their geometry and complex behaviour. The implementation is based on a graphics library that allows immediate-mode rendering (OpenGL), such that objects containing high volumes of data can be handled efficiently
%3 art60.pdf
%O The conference was held in Campos de Jordão, SP, Brazil, from October 13 to 16.