(September 2003)

A demo of the OpenGL implementation of Trender

Being curious about Trender's performance, I searched for polygon representations of my country, and eventually found the GTOPO30 dataset. Using these data, I coded a real-time "flight-simulation" over South Greece (including the Aegean Islands and Rhodes).

On my Athlon XP 1600 (1,4GHz) with a Radeon 9600, I get 35 frames per second for the 2Km map (at 107000 triangles per frame!)


ChangeLog: Version 1.4 is 3.5 times faster, because of:


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Updated: Sat Oct 8 12:33:59 2022