#shaders

// 3 pages tagged #shaders · every tag

• Intro Lab lab · 2026
  A demoscene intro maker in the browser — a fragment shader driven by the music, a sine scroller, a chiptune played by the Chiptune Lab's Rust synth and every frame dithered by the Dither Lab's engine — exported as a video with its sound or a GIF, and shared whole, shader source and all, in a link.
• Ray marching & signed distance fields note
  Notes on ray marching, signed distance functions, and the tricks that make them sing.
• Debugging graphics without guessing note
  A capture-first workflow for finding rendering, shader, synchronization, and performance bugs.