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Tweak grass and fern spawning

This commit is contained in:
Wuzzy 2017-08-21 14:04:34 +02:00
parent a622105084
commit fde21efdd4
1 changed files with 39 additions and 33 deletions
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72
mods/MAPGEN/mcl_biomes/init.lua
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@ -359,7 +359,7 @@ local function register_biomes()
depth_filler = 1, depth_filler = 1,
node_riverbed = "mcl_core:sand", node_riverbed = "mcl_core:sand",
depth_riverbed = 2, depth_riverbed = 2,
y_min = 5, y_min = 1,
y_max = mcl_vars.mg_overworld_max, y_max = mcl_vars.mg_overworld_max,
heat_point = 26, heat_point = 26,
humidity_point = 0, humidity_point = 0,
@ -1008,8 +1008,11 @@ end
-- All mapgens except mgv6 -- All mapgens except mgv6
local function register_grass_decoration(offset, scale) local function register_grass_decoration(node, offset, scale, biomes, place_on)
local noise_grass = { if not place_on then
place_on = {"mcl_core:dirt_with_grass"}
end
local noise = {
offset = offset, offset = offset,
scale = scale, scale = scale,
spread = {x = 200, y = 200, z = 200}, spread = {x = 200, y = 200, z = 200},
@ -1019,27 +1022,13 @@ local function register_grass_decoration(offset, scale)
} }
minetest.register_decoration({ minetest.register_decoration({
deco_type = "simple", deco_type = "simple",
place_on = {"mcl_core:dirt_with_grass", "mcl_core:dirt_with_grass_snow"}, place_on = place_on,
sidelen = 16, sidelen = 16,
noise_params = noise_grass, noise_params = noise,
biomes = {"grassland", "coniferous_forest", "deciduous_forest", "roofed_forest", "savanna"}, biomes = biomes,
y_min = 1, y_min = 1,
y_max = mcl_vars.mg_overworld_max, y_max = mcl_vars.mg_overworld_max,
decoration = "mcl_flowers:tallgrass", decoration = node,
})
local noise_fern = table.copy(noise_grass)
noise_fern.seed = 923
minetest.register_decoration({
deco_type = "simple",
place_on = {"mcl_core:dirt_with_grass", "mcl_core:dirt_with_grass_snow", "mcl_core:podzol", "mcl_core:podzol_snow"},
sidelen = 16,
noise_params = noise_fern,
biomes = { "rainforest", "taiga", "cold_taiga", "mega_taiga" },
y_min = 1,
y_max = mcl_vars.mg_overworld_max,
decoration = "mcl_flowers:fern",
}) })
end end
@ -1349,7 +1338,7 @@ local function register_decorations()
persist = 0.66 persist = 0.66
}, },
biomes = {"roofed_forest"}, biomes = {"roofed_forest"},
y_min = 1, y_min = 4,
y_max = mcl_vars.mg_overworld_max, y_max = mcl_vars.mg_overworld_max,
schematic = minetest.get_modpath("mcl_core").."/schematics/mcl_core_dark_oak.mts", schematic = minetest.get_modpath("mcl_core").."/schematics/mcl_core_dark_oak.mts",
flags = "place_center_x, place_center_z", flags = "place_center_x, place_center_z",
@ -1606,17 +1595,34 @@ local function register_decorations()
decoration = "mcl_core:mossycobble", decoration = "mcl_core:mossycobble",
}) })
-- Grasses -- Grasses and ferns
register_grass_decoration(-0.03, 0.09) local grass_full = {"grassland", "coniferous_forest", "deciduous_forest", "roofed_forest", "flower_forest", "savanna"}
register_grass_decoration(-0.015, 0.075) local grass_forest = {"grassland", "coniferous_forest", "deciduous_forest", "roofed_forest", "flower_forest" }
register_grass_decoration(0, 0.06) local grass_minimal = {"grassland"}
register_grass_decoration(0.015, 0.045) register_grass_decoration("mcl_flowers:tallgrass", -0.03, 0.09, grass_minimal)
register_grass_decoration(0.03, 0.03) register_grass_decoration("mcl_flowers:tallgrass", -0.015, 0.075, grass_minimal)
register_grass_decoration(0.01, 0.05) register_grass_decoration("mcl_flowers:tallgrass", 0, 0.06, grass_forest)
register_grass_decoration(0.03, 0.03) register_grass_decoration("mcl_flowers:tallgrass", 0.015, 0.045, grass_forest)
register_grass_decoration(0.05, 0.01) register_grass_decoration("mcl_flowers:tallgrass", 0.03, 0.03, grass_forest)
register_grass_decoration(0.07, -0.01) register_grass_decoration("mcl_flowers:tallgrass", 0.01, 0.05, grass_forest)
register_grass_decoration(0.09, -0.03) register_grass_decoration("mcl_flowers:tallgrass", 0.03, 0.03, grass_full)
register_grass_decoration("mcl_flowers:tallgrass", 0.05, 0.01, grass_full)
register_grass_decoration("mcl_flowers:tallgrass", 0.07, -0.01, grass_full)
register_grass_decoration("mcl_flowers:tallgrass", 0.09, -0.03, grass_full)
local fern_full = { "rainforest", "taiga", "cold_taiga", "mega_taiga" }
local fern_low = { "taiga", "cold_taiga", "mega_taiga" }
local fern_minimal = { "cold_taiga" }
register_grass_decoration("mcl_flowers:fern", -0.03, 0.09, fern_minimal, {"mcl_core:podzol"})
register_grass_decoration("mcl_flowers:fern", -0.015, 0.075, fern_minimal, {"mcl_core:podzol"})
register_grass_decoration("mcl_flowers:fern", 0, 0.06, fern_low, {"mcl_core:podzol"})
register_grass_decoration("mcl_flowers:fern", 0.015, 0.045, fern_low, {"mcl_core:podzol"})
register_grass_decoration("mcl_flowers:fern", 0.03, 0.03, fern_low, {"mcl_core:podzol"})
register_grass_decoration("mcl_flowers:fern", 0.01, 0.05, fern_full, {"mcl_core:podzol"})
register_grass_decoration("mcl_flowers:fern", 0.03, 0.03, fern_full, {"mcl_core:podzol"})
register_grass_decoration("mcl_flowers:fern", 0.05, 0.01, fern_full, {"mcl_core:podzol"})
register_grass_decoration("mcl_flowers:fern", 0.07, -0.01, fern_full, {"mcl_core:podzol"})
register_grass_decoration("mcl_flowers:fern", 0.09, -0.03, fern_full, {"mcl_core:podzol"})
-- Dead bushes -- Dead bushes
minetest.register_decoration({ minetest.register_decoration({