{"params":{"colorway":{"type":"choice","default":"dry-strand","label":"Colorway","describe":"Curated kit-palette schemes for the whole tile. dry-strand is pale warm dry sand over a brown damp course, with trodden sand one step darker and grey shingle. hot-afternoon is deeper golden-tan sand over dark earth. grey-shore is a cool, overcast northern beach with near-black flints. bleached-strand is sun-whitened sand, where the salt bloom shows as a grey crust instead of white.","options":["dry-strand","hot-afternoon","grey-shore","bleached-strand"]},"footprints":{"type":"range","default":0,"label":"Footprints","describe":"How much somebody hauling a dinghy up the beach has trodden this tile. The marks are laid in the order they were made, all as shallow relief sunk into the slab and never on the tiling edge. 0 is untouched wind-worked sand with no mark on it. First the heel-and-toe prints appear one by one, walking up from the sea side: steep-walled dents floored in darker pressed sand. All eight are down by 0.6. Next the dragged keel mark grows beside them, a straight V groove with low berms, full length by 0.6. Above 0.6 the scooped sit-hollow is pressed in at the top of the path, facing the sea, with two dug heel scrapes in front of it, and it is full depth at 0.9.","affects":"geometry","min":0,"max":1,"step":0.1},"tide":{"type":"range","default":0.4,"label":"Tide","describe":"The kit-wide water knob: what the sea did to this dry upper beach. 0 is low water on a still morning: bone dry, the wind cusps deep and each cut with a crisp lip that overhangs its hollow, the ripple at full height and no stone on the sand. Rising toward 1 (high water in a blow), the cusps are flattened and their lips slump into a soft batter, and the ripple is pressed lower. Most of that happens past mid-tide, once the water reaches this dry upper sand. A scatter of shingle and flints is thrown up from the seaward side until it crosses the whole tile. From 0.6 a scour tail is cut back toward the sea behind every footprint, longest at 1. The module edges never move.","affects":"geometry","min":0,"max":1,"step":0.1},"weather":{"type":"range","default":0,"label":"Weather","describe":"The kit-wide salt knob. On this tile it dusts salt bloom into the hollows as whole faces of the salt colour, deepest floors first. 0 is a clean tile, every zone one flat colour. Rising values whiten the wind-cusp floors, then the sit-hollow and the print floors, then the keel groove. At 1 every hollow, heel scrape and scour tail is dusted. Changes no geometry.","min":0,"max":1,"step":0.1},"arrangement":{"type":"range","default":1,"label":"Arrangement","describe":"Re-deals the tile, so a beach paved with copies does not repeat on a grid. It moves the line of the haul (the keel groove, the print path and the sit-hollow, which always run along the shore), where the five wind cusps sit, the phase and meander of the ripple, and where each shingle stone lands. Every value keeps the same depth, the same flat edges and the same wind direction.","affects":"geometry","min":1,"max":6,"step":1},"sand":{"type":"color","default":"#E8D9B5","label":"Dry sand","describe":"Albedo of the loose dry sand: the whole top of the tile (cusps, lips, ripple and scour tails) and the upper course of the cut edge. The dominant colour of the part."},"pressed":{"type":"color","default":"#D6C49C","label":"Trodden sand","describe":"Albedo of sand pressed through the dry crust to the damper layer beneath: the inside of every footprint, the keel groove, the sit-hollow and the heel scrapes. Keep it one step darker than the dry sand so the path reads from a distance. It is not present at footprints 0."},"under":{"type":"color","default":"#7E6E59","label":"Damp under-sand","describe":"Albedo of the damp sand under the dry layer, seen as the lower course of the cut edge on all four sides and on the underside. It is the darkest band of the part, and it is what stops the tile reading as a floating pale card."},"salt":{"type":"color","default":"#F8F6F0","label":"Salt bloom","describe":"Albedo of the salt crust the weather knob dusts into the hollows. It is not present at weather 0."},"shingle":{"type":"color","default":"#8C857A","label":"Shingle","describe":"Albedo of the mid-grey shingle stones the tide throws up the beach, most of the scatter. There are none at tide 0."},"flint":{"type":"color","default":"#6B665E","label":"Flint","describe":"Albedo of the darker flints among the shingle, about two stones in five. There are none at tide 0."}},"presets":{"dry-strand":{"sand":"#E8D9B5","pressed":"#D6C49C","under":"#7E6E59","salt":"#F8F6F0","shingle":"#8C857A","flint":"#6B665E"},"hot-afternoon":{"sand":"#D6C49C","pressed":"#C3AE86","under":"#5C4F42","salt":"#F5F2EB","shingle":"#A19D93","flint":"#6B665E"},"grey-shore":{"sand":"#ECE7DE","pressed":"#C1AE92","under":"#7C7871","salt":"#F8F6F0","shingle":"#8C857A","flint":"#474540"},"bleached-strand":{"sand":"#F5F2EB","pressed":"#ECE7DE","under":"#9A8968","salt":"#E4E2DE","shingle":"#A19D93","flint":"#6B665E"}},"materials":{"sand":{"kind":"soil","finish":"sand"},"pressed":{"kind":"soil","finish":"sand"},"under":{"kind":"soil","finish":"wet"},"salt":{"kind":"soil","finish":"dry"},"shingle":{"kind":"stone","finish":"rough"},"flint":{"kind":"stone","finish":"rough"}},"rev":1792408796,"materials_note":"what each colour zone is made of: `kind` and `finish` name a procedural PBR material in https://polyfork.dev/materials.mjs (dressByAlbedo finds a zone by its albedo in COLOR_0). A zone not listed has not been classified.","preview_v":1792420354,"mod_v":1792408796}