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Diffstat (limited to 'example/config/world.toml')
| -rw-r--r-- | example/config/world.toml | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/example/config/world.toml b/example/config/world.toml new file mode 100644 index 0000000..667c224 --- /dev/null +++ b/example/config/world.toml @@ -0,0 +1,28 @@ +# World builder settings. Every [section] below except [planet] and [build] is optional: +# leave a key out to keep its default (README.md → "Tuning" lists them all). + +[planet] +radius_km = 6371.0 # Earth 6371. Bigger planet = more cells per continent, slower builds +gravity_g = 1.0 # surface gravity (Earth = 1) +day_hours = 24.0 # length of a day (sky panel) +year_days = 365.0 # days per year (sky panel, seasons) +tilt_deg = 23.44 # axial tilt: seasons, tropics, polar circles +sea_level_pressure_bar = 1.0 +scale_height_km = 8.0 # how fast air thins with height +o2_fraction = 0.21 + +[build] +seed = 1 # noise seed: same seed + same config = same world +res_dev = 3 # H3 resolution for quick builds (3 ≈ 2–3 min, 4 ≈ 5–10 min) +res_final = 4 # `--final` builds (5 ≈ 30+ min and 16–30 GB RAM) +raster_width = 8192 # equirectangular output width at res_final +dev_raster_width = 2048 +preview_width = 2048 +land_fraction = 0.29 # share of the surface above sea level (Earth ≈ 0.29) + +[climate] +hadley_edge_deg = 30.0 # dry subtropical belt (Earth ≈ 30°) +ferrel_edge_deg = 60.0 # wet westerlies → polar front + +[sketch] +warp_km = 800.0 # how loosely the drawing is followed (0 = exact) |