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Behind the Scenes of Qt3D

Talk at Qt Developer Days in Berlin in 2014

Sean Harmer ,

Paul Lemire

23 April 2015

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To watch this video on our website please or view it directly on YouTube

Qt 3D 2.0 introduces an Entity-Component-System architecture replacing traditional inheritance hierarchies. Features multi-threaded rendering with declarative frame graph configuration through QML, supporting advanced techniques like tessellation and deferred rendering. The extensible aspect system allows custom functionality integration while maintaining scalability across CPU cores.

SeanHarmer

Sean Harmer

Managing Director KDAB UK

Dr Sean Harmer is a senior software engineer at KDAB where he heads up our UK office and also leads the 3D R&D team. He has been developing with C++ and Qt since 1998 and is Qt 3D Maintainer and lead developer in the Qt Project. Sean has broad experience and a keen interest in scientific visualization and animation in OpenGL and Qt. He holds a PhD in Astrophysics along with a Masters in Mathematics and Astrophysics.

PaulLemire

Paul Lemire

Senior Software Engineer

Senior software engineer at KDAB, Paul is a Qt approver and active contributor to the Qt 3D module where he is one of the main developers. He has been developing Qt based C++ and QML applications since 2010 and has particular interest and expertise in OpenGL and GPU assisted computing. Paul holds a Master’s degree in Computer Science.

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