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karteek
03-01-2003, 08:12 AM
Details about perspective and orthogonal projections and canonical view volume

shinpaughp
03-01-2003, 10:05 AM
Look under FAQs section "Viewing and Camera Transformations" or under Documentation section - API Specification - OpenGL Manual Pages

roffe
03-01-2003, 01:47 PM
http://www.google.com/search?hl=en&lr=&i...+view+volume%22 (http://www.google.com/search?hl=en&lr=&ie=ISO-8859-1&q=perspective+orthogonal+projections+%22canonical+ view+volume%22)