V Varun Kumar Gupta
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Field Notes

Notes from the workshop.

Technical deep-dives and working notes on graphics, rendering, procedural systems, tools, and production pipelines.

Section · Godot Atmosphere

Godot Atmosphere

Rendering atmospherics in Godot — clouds, fog, skies, and volumetrics.

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Aug 2, 2026

Automating with HID Devices: When the Anti-Cheat Eats Your Inputs

The story of why software key injection stopped working, how an Arduino HID keyboard saved the project, and how the whole pipeline actually runs.

#tutorial#arduino#hid
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Varun Kumar Gupta

© 2026 · Graphics Engineer & Technical Artist

Built with Astro · Field notes from a film studio