Module tiling 

Coordinate remapping for tiled and scan-pattern LED panel arrangements

Use RemappedFrameBuffer to wrap any framebuffer type (plain, latched, bitplane::plain, bitplane::latched) and remap pixel coordinates through a PixelRemapper implementation.

Available remappers:

• ChainTopRightDown — tiles multiple panels into a larger virtual display
• QuarterScan — remaps for 1/16-scan (quarter-scan) 64×64 panels, with pluggable wiring variants (see quarter_scan)

The older TiledFrameBuffer is still available but deprecated in favour of RemappedFrameBuffer, which has a simpler generic signature and works with all framebuffer types.

Modules

quarter_scan

Slot-assignment variants for QuarterScan panels

Structs

ChainTopRightDown

Chaining strategy for tiled panels

QuarterScan

Pixel remapper for “quarter-scan” panels (1/16-scan on 64×64 panels)

RemappedFrameBuffer

Coordinate-remapping wrapper for any framebuffer

TiledFrameBufferDeprecated

Tile together multiple displays in a certain configuration to form a single larger display

Traits

PixelRemapper

Trait for pixel re-mappers

Functions

compute_tiled_cols

Computes the number of columns needed if the displays are being tiled together.