Spectaculum simul. a display, all at once · the proof of the four plates
RENDERING · PROCEDURAL · SHADING · FORMAT · NINE LIVE SHADERS
The four sister plates argued in prose. This page argues in pixels. Nine fragment shaders running live in your browser, each one a working sketch of an idea Plates IX, X, XI, or XII made the case for. The renderers solve the integral. The shaders carry the abstraction. The procedurals compose the field. The formats hold the data. All of it, simultaneously.
Three approaches to the rendering equation. Cycles resolves variance with samples. Redshift trades truth for clean. Octane separates wavelengths. The same physics, three different agreements with the user about how long to wait.
Three shader-language moves. OSL describes the closure. WGSL dispatches the kernel. Slang declares the interface. Same math, three different abstractions over the GPU.
Three forms of structure that travel between tools. Geometry Nodes evaluates fields. OpenVDB stores volumes. MaterialX ships material networks. The procedural and the format, side by side — composition and commons.
The four sister plates are an argument; this page is the working sketch of that argument. None of these cells are screenshots. Each is a fragment shader compiling to your GPU right now, rendering at 30fps, demonstrating the discipline the plates wrote about. The proof is in the running.
Every cell on this page is a working sketch of an idea four plates were written about. The plates argued in prose. The wall argues in pixels.