File screenmap.cpp.hpp

src/fl/math/screenmap.cpp.hpp:None–None

/* Screenmap maps strip indexes to x,y coordinates. This is used for FastLED Web
 * to map the 1D strip to a 2D grid. Note that the strip can have arbitrary
 * size. this was first motivated during the (attempted? Oct. 19th 2024) port of
 * the Chromancer project to FastLED Web.