CheckerMap

Description

/**
 * spxlCheckerMap
 * 
 * Draws a checkered grid with row.column labels.
 * Useful for locating LED panels when the panels are
 * not set up as a "wall" (rectangle) and/or are
 * connected in non-standard order.
 *
 * Set panelWidth, panelHeight, outputFilename, and
 * the size(width, height) call in setup() before running.
 * 
 * You can also set the checker colors (check0, check1), and
 * the label colour and font size (labelColor, labelSize).
 *
 * Press 's' to save the result to outputFilename.
 */

// v00 (Processing 3) 2019-09-12 subpixel@subpixels.com
// - Created, based on the Typography/Letters example

// v01 (Processing 3) 2021-08-08 subpixel@subpixels.com
// - Updated for sharing (easy-to-edit finals, program comments/instructions)

Image Gallery

Image Files

  1. checkermap-128x128-1920x1080.png - 42 kB

Total images size: 42 kB

Zips

  1. spxlCheckerMap01p3-210808b.zip - 65.8 MB

Total zips size: 65.8 MB

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