World Roads Editor

Inter-city routes, terrain and stairs — same WorldTopology / A* / bakeTileComplete / equal-band per-biome cliff steps as the game (default 128×128 chunks → 4096×4096 tiles)

Booting…

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World

Seed

auto-regenerate on change

Topology config

regionChunks128

4096×4096 tiles

cityCount8

extraEdges2

minSpan

maxSpan

regionMarginChunks2

Inter-city roads (A* routes between cities)

roadWidthTiles5

waterCostBase40

cityThroughMultiplier0.35

Shrine distribution

Fibonacci spiral placement inside a circular container (optionally clipped to the radial island). Same params as generateElementalShrines in the game.

shrinesPerElement20

280 total (20 × 14 types)

container radius90%

— tiles effective radius

container edge margin10

anchor stride10

max search32

min island mask0.55

Clip container to radial island interior Require island land mask on anchor tiles

Island mask controls need Radial island mask under Terrain. Regenerates topology on change.

Terrain

seaLevel0.32

noise frequency (×10⁻⁴)1.0

octaves1

persistence0.5

lacunarity2

island size0.78

coast fade width0.00

Radial smoothstep ring from solid interior to open ocean. 0 = hard coast edge (no fade).

shore water strip0.14

Outer coast band forced to surface water (mask ≤ this value).

flat beach shelf0.40

Middle coast band pinned to flat land step 1. Lower = thinner beach border.

total land cliff steps12

Redistributes terrace steps evenly across elevation biomes. Per-biome overrides below.

Radial island mask Stepped height (Cores em Degraus) Per-biome elevation blend

Changing terrain params regenerates topology (roads depend on the heightfield).

Land biome cliff levels

Each elevation biome gets an equal land-unit band. cliffLevels sets terrace steps inside that band (global step range shown per biome). Climate biomes inherit steps from height at their tile.

Whittaker climate

Land classificationEqual elevation bands

Off = equal elevation bands only. On = temperature × moisture (same as game). Uses saved overrides from biome editor when present.

Temperature bias0.00

Precipitation bias0.00

Temperature pattern scale0.000085

Precipitation pattern scale0.00011

Latitude → temperature0.38

Lowland → precipitation0.12

Route probe (A→B)

City A

City B

reuse existing roads (cost 0)

Or click two city footprints on the map to pick A then B.

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Overlays

Terrain colors

Contour lines (height terraces)

Zoom to ≥6px/tile, then use Sprite mode on the toolbar for per-tile terrain sprites.

Road tiles Road shoulders (flattened) Route centerlines City connectors Graph edges (MST + chords) City footprints + names City surfaces (CityGen) Buildings (sprites) Road stair sprites Stair markers Shrine container ring Elemental shrine locations Pokémon chunk spawns

Green chunks = rolled family (pair/trio/solo). Dashed gray = land but density-empty. Click a chunk while this overlay is on to open spawn details.

Route tangents (zoom ≥ 12px) Road height labels (zoom ≥ 16px) Cliff edge shading Chunk grid (zoom ≥ 4px) Saved party position

Reads party-explorer-session from localStorage (same as game.html).

Cities

Routes

Game load

Save terrain, per-biome cliff levels, climate, and topology/roads config to localStorage — game.html applies them on next load.

Stats

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Inspect

Hover the map…