Procedural Rainbow Tower Experiment

This is another small experimental PCG generator created for a planned dream city level in ONEiRA. I was inspired by one of the Epic city sample towers, which had a spiral shape that could be replicated in PCG, and those rainbow LED gaming accessories. The towers use windows from the city samples.

Various tower shapes, including dreamy unrealistic bends

This image shows how different shapes can be achieved simply by offsetting the spline from the actor pivot

Tower PCG Graph Overview Breakdown

Pulsing Rainbow Edges material breakdown

Pulse material function used to create timing for each pulsing corner