Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
This article is about the software component. For the arcade system board, see Namco System 21.
Bloomenthal, Jules (1997), "Surface Tiling", in Bloomenthal, Jules (ed.), Introduction to Implicit Surfaces, The Morgan Kaufmann Series in Computer Graphics, Morgan Kaufmann, pp. 126โ165, ISBN9781558602335.