Commit Graph

116 Commits

Author SHA1 Message Date
Paramat ace7ec953e
Biomes: Add tundra lowland with permafrost, stones, moss and snow
Move previous tundra to highland and remove the snowblocks that are
unsuitable for a fairly dry biome, use snow slabs instead.
2018-05-04 23:05:47 +01:00
Ezhh b52ea3de15
Remove commented lines from biome definitions 2018-04-30 22:14:23 +01:00
Paramat aedd209440
Use stratum ore to add the missing sandstone types
Add silver sandstone strata to 'cold desert' biome.
Add sandstone and desert_sandstone strata to 'desert' biome.
2018-04-29 07:15:11 +01:00
Paramat bbb88e6387
Rebalance bronze and steel tools, swap ore depths
Reduce bronze tool capabilities to be between stone and steel.
Swap depths of iron ore and tin / copper ores for corresponding
progression.
2018-04-20 20:13:16 +01:00
Paramat 8d8f2f79d0
Ore distribution: Deeper iron, diamond and mese block, tune gold (#2107)
Iron at y = 0 was far too easy to find.
Adjust gold lower region to be twice the depth of highest level, like
all other ores.
Diamond at y = -500 was too easy to progress to.
Make diamond and mese block deeper to create a depth progression from
mese crystal to diamond, to reflect tool progression.
This all creates a satisfying 2^n depth progression, with lower regions
being at twice the depth of highest levels.
2018-04-12 00:51:56 +01:00
Ezhh c0557b2c23
Add names for register_decoration 2018-03-18 00:25:16 +00:00
paramat 160dc21bc1 Pine trees: Add small pine tree and mix into coniferous forests
Use noises to create a varying mix in coniferous forest biomes:
Areas of large pines only, areas of small pines only, mixed areas.
While also having areas of high and low tree densities.
Saplings grow into large or small pines with equal chance.
2018-03-11 00:18:13 +00:00
paramat ac50b3e3ce Icesheet biome: Add 'default:cave_ice' node to enable caves in land ice
Has 'is_ground_content = true'.
Drops 'default:ice'.
2018-03-11 00:18:07 +00:00
paramat 3afcd68e9b Ores: Remove region overlaps. Make some regions deeper 2018-03-05 23:05:59 +00:00
paramat 702070accb Floatland biomes: Add forest, tune beach height 2018-02-27 01:16:43 +00:00
Ezhh 280f1b1c39 Put y_max above y_min in mapgen registrations (#2051)
Switch y_max and y_min for flowers, fireflies and default
2018-02-25 12:25:34 +01:00
paramat b90aabec80 Rainforest: Add emergent jungle tree and sapling
Height 20 to 32 nodes.
Dependent on chunksize >= 5.
Base limited to maximum altitude y = 32.
Craft sapling from 9 jungle saplings.
2018-02-19 07:16:16 +00:00
paramat 7f3e9e65b3 Add marram grass for coastal sand dunes
Use noise with 1 octave and flag 'absvalue' to create sand paths
in dunes.
2018-02-07 22:52:26 +00:00
paramat 223562d687 Dry shrub: Use plantlike meshoption for bushy appearence
Adjust selectionbox width for a better fit and consistency with other
grasses.
2018-01-02 22:45:47 +00:00
paramat f52085a40f Biomes: Make coastal grassy dune biomes larger 2018-01-02 22:45:39 +00:00
paramat d1db66bf4f Ferns: Add 3 sizes for coniferous forest biome
Remove flowers from coniferous forest.
Add 'dirt with coniferous litter' to farming mod overrides.
2017-12-24 20:50:44 +00:00
paramat 8ab7c54d76 Biomes: Add 'dirt with coniferous litter' node for coniferous forest 2017-12-24 00:33:21 +00:00
paramat eb5a5b56e1 Decorations: Add kelp to cool and temperate shallow ocean
Original texture by tobyplowy, colourised by paramat.
2017-10-10 22:57:10 +01:00
paramat 74ed63f46b Ores (non-mgv6 mapgens): New distributions
Make deeper, to compensate for ease of travel using 3D noise tunnels.
Make depth more progressive with value:

Ore, upper limit

Coal 64 no change
Iron 0 no change
Tin -32 > -64
Copper -16 > -128
Gold -64 > -256
Diamond -128 > -512
Mese crystal -64 > -512
Mese block -1024 no change

Make y of 1st density increase deeper but following a similar logic to before:

Ore, upper limit

Coal 0 no change
Iron -64 no change
Tin -128 no change
Copper -64 > -256
Gold -256 > -1024
Diamond -256 > -1024
Mese crystal -256 > -1024
Mese block -2048 new

Add second, denser layer of mese blocks with a decrease of separation and
increase in density equal to mese ore layers.
2017-09-25 15:55:22 +01:00
paramat 4ccafd1518 Biome registration: Update due to revert of mgv7 'biomerepeat' option 2017-09-17 06:18:47 +01:00
paramat 57577596d6 Floatland biomes: Simplify to grassland
Make the placeholder biomes grassland to make the shape of the floatland
terrain more visible.
2017-08-06 01:54:47 +01:00
paramat 48baf1acb5 Floatland biomes: Update due to mgv7 biomerepeat option
Only register floatland biomes if mgv7 'biomerepeat' flag is false.
Simplify floatland biomes to coniferous forest and ocean.
Make 'mgv7_floatland_level' and 'mgv7_shadow_limit' parameters global
values for mods to use to register their own floatland biomes.
2017-07-22 01:07:06 +01:00
paramat 57979686d9 Mapgen: Completely separate mgv6 ore registrations
This allows us to preserve mgv6 ore distribution while giving us the freedom
to alter ore distribution for other mapgens.
Other mapgens are larger scale and have 3D noise tunnels which make vertical
travel easier, so ores can be deeper.
Other mapgens have registered biomes which allows us to limit ores to certain
biomes.
2017-07-02 11:33:48 +01:00
paramat bdc09d2313 Floatland biomes: Add ocean biomes to fix missing sandstone
Update biome lists for blob ores.
2017-06-28 11:18:53 +01:00
paramat c2d1a5ed4b Tin: Tune mapgen, bugfix, fix texture credits
Previously i had matched ore density to moreores, but this density was
too high and out of balance with MTGame, reduce density to be similar
to copper ore.
The 2 levels of underground ore were overlapping, fix.
Textures are actually by kilbith, update credits.

Also credit kilbith for bronze, copper, gold and steel blocks, credits
had not been updated at the time.
2017-04-23 23:05:31 +01:00
paramat 2668619638 Ores: Add tin ore, lump, ingot and block
Use Calinou's textures from moreores mod.
Craft bronze from tin and copper instead of steel and copper.
Match ore density to the moreores mod but start ore at a depth of
y = -32 to be part of the depth progression of other ores.
2017-04-20 19:55:05 +01:00
paramat 68212967c0 Biomes: Add and auto-select mgv7 floatland biomes
A simple set of biomes for now: Ocean, coniferous forest, grassland,
sandstone desert.
Update biome lists for blob ores and decorations.

Make sandstone desert filler 1 node deeper to match other deserts.
2017-03-17 05:49:57 +00:00
paramat c52ad140ae Mapgen: Use decoration sidelen 16 for jungletrees and junglegrass
Currently jungletrees and junglegrass use sidelen 80 for simplicity,
but this results in a more uneven distribution of decorations. A more
even distribution helps keep rainforest darker with a more unbroken
canopy.
This is also more consistent. 80 is based on the default mapchunk
size, all other decorations use sidelen 16 or smaller to divide into
any mapchunk size.
2017-03-10 19:28:43 +00:00
paramat 0f0dd0f6e8 Tree schematics: Alter jungletree, aspen, pine, appletree
Denser jungletree for darker rainforest:
Highest 'jungletree' nodes now prob 255.
Add a 5th lower branch layer.
Increase lower branch layer y-slice prob to 191.

Aspen:
Extend trunk upwards by 1 node to reduce leafdecay radius to 2.

Pine:
Make lower trunk 1 node longer so that lowest branches are more often
higher off the ground, also to make pines taller.

Appletree:
Make 2 opposite branches prob 255, the other 2 prob 127, to avoid
trees with 1 or 0 branches. Therefore also add random rotation.
2017-03-10 19:28:38 +00:00
paramat 28ecb3b261 Dungeons: Use 'block' instead of 'brick' for nodebox stairs 2017-03-05 09:27:44 +00:00
paramat d1b132555b Biomes: New surface node for rainforest
Moist rainforest plant litter.
Textures by npx.
2017-02-28 05:32:19 +00:00
paramat bb18eeccaf Corals: Smaller, less dense reefs 2017-02-25 03:52:31 +00:00
paramat 2e950ac61c Mapgen: Dedicated registrations for mgv6 blob ores
Now that biomes are being specified for blob ores we need a separate
set of blob ore registrations for mgv6 which has no Biome API biomes
defined.
Various minor improvements to mapgen.lua.
2017-02-02 17:20:53 +00:00
paramat d560f59a74 Ores: Add silver sand blob ore, relocate other blob ores 2017-02-01 17:51:22 +00:00
paramat 1dd9fdb530 Dungeons: Add mapgen alias for desert stone stairs 2017-01-26 17:56:16 +00:00
paramat 1470b9df79 Tree log decorations: Replace lua tables with .mts files 2017-01-15 04:29:56 +00:00
paramat 42afe679a7 Default / flowers: New biomes. Limit dirt blobs. Add corals, bushes
Biomes:
Add 'sandstone desert', 'cold desert', 'snowy grassland'.
Rename 'glacier' biome to 'icesheet' biome.
Rename non-swamp 'swamp' biomes to 'shore' biomes.
Remove 'sandstone grassland' biome.
Rename 'stone grassland' biome to 'grassland' biome.
Edit biome points for improved similarity to Whittaker classification.
Change 'tundra' to bare stone with snowblocks.
Make dirt 'swamp' / 'shore' less deep.

Ores:
Make dirt blob ore biome-specific, limit to dirt biomes.

Decorations:
Make mushroom noise spread match that of appletrees as originally intended,
to have mushrooms spawn in darker thicker forest areas.
Add coral reefs in warm oceans.
Add bushes and acacia bushes.
Jungletrees in deeper water for larger swamps.

Register flower mod decorations in singlenode mapgen for use by
minetest.generate_registered_decorations, as in default/mapgen.lua.
2016-12-03 02:18:06 +00:00
rubenwardy 3661cb61e3 Move nyancats into a separate mod
Nyancats are independent in the default mod. Nothing else uses them or
their code. Separating it into a separate mod makes it easier for
subgames to remove them. It also makes it easier for a mod to depend
on nyancats, as lots of subgames don't have them.

Default/mapgen.lua: Register biomes, ores and decorations in
singlenode mapgen. These were never disabled anyway because
singlenode was removed from the world creation menu.
2016-07-18 04:15:44 +01:00
paramat f17d791173 Default, flowers: Use 'get_mapgen_setting()' 2016-07-07 18:14:36 +01:00
paramat d42f77cc5f Default/mapgen: Simplify iron ore registrations
Preserve overlapping registrations of large and small clusters
below y = -64 but now extend the small clusters up to y = 0 (the
previous highest iron ore level) in a similar to way to coal
2016-07-05 18:16:52 +01:00
paramat d476d017a4 Default/mapgen: Add ores above y = 1024
Each ore's rarity is equal to that occuring below y= -1024
2016-07-05 18:16:52 +01:00
paramat 1886d293d7 Default/mapgen: Clean up ore registrations
Re-order registrations
Add and improve comments
Change sand blob ymax to 0 as sand does not always rise above 0
Remove dirt blobs from sandstone as it is unsuitable for
many sandstone biomes and ugly in stony sandstone desert
Change ymax of first iron region to 0
2016-07-05 18:16:52 +01:00
paramat b5ea7d17b2 Mapgen: Add biome fields for riverbed node and depth 2016-06-05 19:15:50 +01:00
paramat aadac1223d Default/mapgen: Denser rainforest, fewer logs 2016-04-08 01:12:56 +01:00
paramat 0d3bca790c Default: Fix rotation errors for mapgen aspen and sapling jungletree 2016-03-22 15:46:00 +00:00
paramat 62dbf29301 Default/mapgen: Remove unnecessary spaces from log decorations 2016-02-25 00:08:30 +00:00
paramat 6493e5fefb Default/mapgen: Make forest clearings larger and more common
In mgv5/v7/flat/fractal/valleys
Add missing noise parameters to pine logs for
density to vary in relation to pine tree density
2016-02-24 22:53:32 +00:00
paramat c198d8c57e Default/mapgen: Confine Aspen to one half of deciduous forest 2016-02-06 01:24:14 +00:00
paramat a4e144e4c8 Default/mapgen: Add gravel beach in Tundra 2016-01-29 03:50:32 +00:00
Auke Kok 38a8351327 Register biomes before ores.
We may want to use biomes here at a later stage.
2016-01-26 21:33:27 +00:00