INDEXIN / LAW SHOWCASEIX-09 + IX-15

LARS ROCHA’S LAWS / INTEGER TIME

A building with
a rhythm you can explain.

Scrub through time. Follow a wave of windows. Pick a light to see its address decision and its exact tick decision.

Compose the rhythm

Range, phase & XOR

Gallery room and window laws determine which windows exist. The time law controls their illumination.

Window study

Eight gallery slots per row. Highest floor first.

0

Address × time

Click a matrix cell to inspect its address and tick. Filled cells are lit.

64 ticks per page

WHY THIS LIGHT?

Local tick = global tick − address × delay. A negative local tick has not started. A tick outside the law’s finite range is inactive.

The preview flattens all eight gallery slots into rows; it is a schedule diagram, not a literal elevation or a lighting simulation.

Playback advances five integer ticks per second and pauses when this page is hidden. Seeking computes the state directly. These lights are visual only; building geometry and collision remain unchanged. Preview range: 0–511. Delay: 0–8 ticks per address.

Load a saved light study