[exclusive] - Dialux 3.14

Dialux 3.14 was the last of the "classic" interface designs. It featured a traditional menu bar, toolbars, and a calculation engine that was deterministic and transparent. Unlike the modern evo version (which uses a physically correct but sometimes unpredictable global illumination model), 3.14 used a slower but highly predictable radiosity and photon mapping hybrid.

DIALux 4.14 is famous for its street lighting module. Dialux 3.14

Dialux 3.14 was built in an era of single-core processors and limited RAM. Consequently, its code is lean. For standard indoor lighting scenes (offices, warehouses, retail), version 3.14 calculates results significantly faster than its modern counterpart. If you need to run 50 iterations of a warehouse layout, the 3.14 engine feels like a Formula 1 car compared to a family sedan. Dialux 3

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