Alan Zucconi

Tag: pbr

  • 3D Printer Shader Effect – Part 2

    3D Printer Shader Effect – Part 2

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    This is the second part of the tutorial that will recreate the 3D printer effect seen in games such as Astroneer and Planetary Annihilation. This is a two part tutorials: A link to download the Unity package (code, shader and 3D models) is provided at the end of the tutorial.

  • 3D Printer Shader Effect – Part 1

    3D Printer Shader Effect – Part 1

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    This tutorial will recreate the 3D printer effect seen in games such as Astroneer and Planetary Annihilation. It’s an interesting effect that shows an object in the process of being created. Despite looking simple, there are many challenges that are far from being trivial. This is a two part tutorials: A link to download the Unity package (code,…

  • Physically Based Rendering and lighting models in Unity3D

    Physically Based Rendering and lighting models in Unity3D

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    Part 1, Part 2, Part 3, Part 4, Part 5, [download the Unity3D package] Why is it colder at the poles and hotter on the equator? This question, which seems completely unrelated to shaders, is actually fundamental to understand how lighting models work. As explained in the previous part of this tutorial, surface shaders use a mathematical model…