Nel mezzo del cammin dell'internette
vi ritrovaste in questo sito webbe
che di cookie fa uso e qui l'ammette.
Navigar 'sto sito comporterebbe
da parte vostra consenso a tal uso.
In questa pagina infine potrebbe
trovar più dettaglio chi ancor'è confuso.
Tool to add a hex grid on a web image
You have to write a URL, a web address in the address bar of a browser.
It would start with https://www.tavolarotolante.it/mappaEsa/mappaEsa.php
After that, add a question mark "?" followed by some other bits, all separated by a commercial E "&".
Some bits are mandatory and others optional. This is the list:
img=[web address] - the image that would be the background (mandatory, better to put it at the end of the URL). Example: img=https://i0.wp.com/2minutetabletop.com/wp-content/uploads/2022/11/Medieval-City-Streets-Night-Exteriors-44x32-1.webp
esax=[number of hexes of the grid] - the number of hexes of the grid superimposed, for the width of the grid, the number for the height will depend on the size of the image (mandatory). Example: esax=30
col=[color of the grid lines] - the HTML color name of the grid (something like "red" or "cyan" would do), if the default (gray) color is not the best for the image (optional, if not specified the grid would be gray). Tipo: col=black
p1=[row].[column].[color].[name].[radius] - tokens, in the form of colored circles, to be added on the grid. You can add up to 50 tokens, using more "p"s, increasing the number as p1, p2, p3, etc (optional). Every token is composed of bits, separated by a dot ".". Those optional bits can be left empty, but keeping the separator dots. The bits are:
[column] - the letter of the column where the token would be (mandatory)
[row] - the number of the row where the token would be (mandatory)
[color] - the color of the token, as the HTML name (optional, if not set a random color would be used)
[name] - the name that will appear in the center of the token (optional, if not set would be used the ordinal number of the token)
[radius] - the number of hexes for the width of the token (optional, if not set the token occupy a single hexes)
