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Issue link: https://digital.macdirectory.com/i/1318513
MacDirectory: You have made huge strides in making realistic digital cloth possible. Tell us how your background has contributed to this achievement. Søren Gammelmark: I have a background in physics, so modelling a complex phenomena and reducing it to a tractable model has been part of my work for a long time. I have also enjoyed working with procedural techniques in computer graphics and worked on many parts of the KeyShot’s material graph previously. Our cloth model is really a synthesis of modelling of light on textile fibers and procedural techniques. MD: What have been the biggest challenges/advancements in releasing KeyShot RealCloth? SG: The biggest challenge was the transparency we introduced in KeyShot 10. Obtaining good measurements and finding a decent model to describe