{"params":{"colorway":{"type":"choice","default":"granite-grey","label":"Colorway","describe":"Curated Nature & Forest stone schemes, all from the kit palette and sharing the stone family of the kit's small rock, so a scatter of mixed rocks stays coherent. granite-grey is the shipped light warm-grey stone under olive moss; mossy-shade is a darker damp grey under deep forest green, for the floor of a closed canopy; sandstone is a warm tan stone with dry yellow-green moss, for sunlit clearings and riverbanks; dark-slate is a dark weathered grey with very dark moss, for ravines and gullies. Sets stone, moss and lichen unless those are passed explicitly.","options":["granite-grey","mossy-shade","sandstone","dark-slate"]},"stone":{"type":"color","default":"#a3a099","label":"Stone","describe":"Albedo of the rock body: every facet that is not moss or lichen, about 90% of the visible surface. A boulder is one material, so this is its single flat tone; the pale crown and the darker walls come from the facet angles and the scene light, never from this colour. Keep it a mid rung of the kit grey ramp so the greens read on it."},"moss":{"type":"color","default":"#6f8f3c","label":"Moss","describe":"Albedo of the moss patches draped over the shoulder crease and their small satellite specks: the one colour block that must read against the stone from 10 m, so keep a clear hue and value step off Stone. Unused when Moss cover is 0."},"lichen":{"type":"color","default":"#3d6b34","label":"Lichen","describe":"Albedo of the small specks low on the walls, one clear value step darker than Moss so they read as a second, shadier growth rather than more of the same patch. Unused below a Moss cover of about 0.1, where there are no specks."},"length":{"type":"range","default":2.2,"label":"Length","describe":"Length of the boulder along its long (X) axis in METRES; depth (1.38 m) and height stay put, so this changes the PLAN from a near-round 1.16 : 1 boulder at 1.6 to a long 1.8 : 1 slab at 2.5. A rebuild, not a stretch: the wall cells keep their ~0.53 m width, so the number of panels round the plan follows the perimeter (9 at 1.6, 11 at the 2.2 default, 12 at 2.5), the ring of crown cells follows the plan area (4, 5, 6), and the crown rise, wall bands and moss patch sizes do not change.","affects":"geometry","min":1.6,"max":2.5,"step":0.05},"height":{"type":"range","default":0.66,"label":"Height","describe":"Overall height in METRES on the same plan. The crown dome keeps its fixed 0.16 m rise and only the steep side wall grows, so 0.48 is a low table-top slab with one tucked wall band, 0.66 the shipped squat boulder with an upper and a tucked lower band, and 0.9 a chunky block whose taller wall gains a third band of cells (tier count follows the wall height at ~0.28 m per band).","affects":"geometry","min":0.48,"max":0.9,"step":0.02},"mossCover":{"type":"range","default":0.5,"label":"Moss cover","describe":"How much moss grows on the stone. EXACTLY 0 is a clean bare boulder with no green geometry at all, for dry or winter ground; 0.5 is the shipped rock, four lobed patches about 0.35 m across draped over the shoulder (the first on the hero-facing front, then the back and both ends), most with a satellite speck, plus three darker lichen specks low on the walls; 1 is six patches a quarter larger all round the rim and six lichen specks, a rock long in deep shade. Patches are added in farthest-point order, so raising the cover never moves the ones already there. Never on the crown centre and never underneath.","affects":"geometry","min":0,"max":1,"step":0.05},"shape":{"type":"range","default":3,"label":"Shape","describe":"Which boulder of the family this is: re-deals the irregular plan wobble, the azimuths, tilts and depths of every cutting plane, the crown asymmetry and where the moss lands, at the same size and proportions. Scatter several values for a field of boulders that are clearly siblings but never clones. 3 is the shipped rock.","affects":"geometry","min":0,"max":9,"step":1}},"presets":{"granite-grey":{"stone":"#a3a099","moss":"#6f8f3c","lichen":"#3d6b34"},"mossy-shade":{"stone":"#87847c","moss":"#4c8140","lichen":"#2f4f2e"},"sandstone":{"stone":"#a5855e","moss":"#8fa84a","lichen":"#6f8f3c"},"dark-slate":{"stone":"#6e6b63","moss":"#3d6b34","lichen":"#25402c"}},"materials":{"stone":{"kind":"stone","finish":"rough"},"moss":{"kind":"foliage","finish":"moss"},"lichen":{"kind":"foliage","finish":"moss"}},"rev":1792604217,"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":1792604252,"mod_v":1792604217}