Dunes, dunegrass, swamp, papyrus
paramat
parent
4043cc7015
commit
a3ddcf4a80
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@ -1,4 +1,4 @@
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flexrealm 0.2.10 by paramat
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flexrealm 0.2.11 by paramat
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For latest stable Minetest and back to 0.4.8
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Depends default
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Licenses: code WTFPL, textures CC BY-SA
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@ -613,4 +613,24 @@ function flexrealm_jungrass(x, y, z, treedir, area, data, c_jungrass, vi)
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local via = area:index(x , y , z - 1)
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data[via] = c_jungrass
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end
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end
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function flexrealm_papyrus(x, y, z, treedir, area, data, c_papyrus, vi)
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if treedir == 1 then
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data[vi + 1] = c_papyrus
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elseif treedir == 2 then
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data[vi - 1] = c_papyrus
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elseif treedir == 3 then
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local via = area:index(x , y + 1, z)
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data[via] = c_papyrus
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elseif treedir == 4 then
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local via = area:index(x , y - 1, z)
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data[via] = c_papyrus
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elseif treedir == 5 then
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local via = area:index(x , y , z + 1)
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data[via] = c_papyrus
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elseif treedir == 6 then
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local via = area:index(x , y , z - 1)
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data[via] = c_papyrus
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end
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end
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242
init.lua
242
init.lua
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@ -1,4 +1,4 @@
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-- flexrealm 0.2.10 by paramat
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-- flexrealm 0.2.11 by paramat
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-- For latest stable Minetest and back to 0.4.8
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-- Depends default
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-- Licenses: code WTFPL, textures CC BY-SA
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@ -6,15 +6,15 @@
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-- Variables
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local flex = false -- 3D noise flexy realm
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local flat = false -- Normal flat realm
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local flat = true -- Normal flat realm
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local vertical = false -- Vertical flat realm facing south
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local invert = false -- Inverted flat realm
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local dyson = false -- Dyson sphere
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local planet = true -- Planet sphere
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local planet = false -- Planet sphere
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local tube = false -- East-West tube world
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local light = false -- Layer of light emitting airlike nodes following terrain
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local noflow = true -- Use non-flowing water in realms other than 'flat'
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local noflow = false -- Use non-flowing water in realms other than 'flat'
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local limit = {
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XMIN = -33000, -- Limits for all realm types
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@ -42,14 +42,16 @@ local SPHER = 10000 -- Surface radius
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local CYLZ = 0 -- Axis z
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local CYLY = 6048 -- ..y
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local CYLR = 1000 -- Surface radius
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-- Large scale density field 'grad'
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local ICET = 0.04 -- -- Ice density threshold
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local SANT = -0.04 -- -- Beach top density threshold
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local SANR = -0.02 -- -- Beach top density threshold randomness
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local ICET = 0.05 -- -- Ice density threshold
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local SAAV = 0 -- -- Sandline average density threshold
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local SAAM = 0.06 -- -- Sandline density threshold amplitude
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local SARA = 0.02 -- -- Sandline density threshold randomness
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local DUGT = -0.03 -- -- Dune grass density threshold
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local ROCK = -0.6 -- -- Rocky terrain density threshold
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local CLLT = -0.9 -- -- Cloud low density threshold
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local CLHT = -0.895 -- -- Cloud high density threshold
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-- Terrain density field 'density = terno + grad'
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local DEPT = 1 -- -- Realm depth density threshold
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local SSLT1 = 0.20 -- -- Sandstone strata low density threshold1
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@ -84,6 +86,8 @@ local flora = {
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SAGCHA = 5, -- -- Savanna grass 1/x chance per surface node
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DRGCHA = 3, -- -- Dry grassland grass 1/x chance per surface node
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WEGCHA = 3, -- -- Wet grassland grass 1/x chance per surface node
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DUGCHA = 5, -- -- Dune grass 1/x chance per surface node
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PAPCHA = 3, -- -- Papyrus 1/x chance per surface swamp water node
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}
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local LINT = 17 -- -- LEAN abm interval
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@ -143,7 +147,7 @@ local np_fault = {
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spread = {x=512, y=512, z=512},
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seed = 14440002,
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octaves = 5,
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persist = 0.5
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persist = 0.6
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}
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-- 3D noise 2 for temperature
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@ -173,7 +177,7 @@ local np_humid = {
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local np_fissure = {
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offset = 0,
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scale = 1,
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spread = {x=64, y=64, z=64},
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spread = {x=104, y=104, z=104},
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seed = 186000048881,
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octaves = 4,
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persist = 0.5
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@ -252,6 +256,7 @@ minetest.register_on_generated(function(minp, maxp, seed)
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local c_grass = minetest.get_content_id("default:grass_3")
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local c_dryshrub = minetest.get_content_id("default:dry_shrub")
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local c_watsour = minetest.get_content_id("default:water_source")
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local c_papyrus = minetest.get_content_id("default:papyrus")
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local c_flrdirt = minetest.get_content_id("flexrealm:dirt")
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local c_flrgrass = minetest.get_content_id("flexrealm:grass")
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@ -268,6 +273,7 @@ minetest.register_on_generated(function(minp, maxp, seed)
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local c_flrsavleaf = minetest.get_content_id("flexrealm:savleaf")
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local c_flrjunleaf = minetest.get_content_id("flexrealm:junleaf")
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local c_flrwatsour = minetest.get_content_id("flexrealm:watsour")
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local c_flrswatsour = minetest.get_content_id("flexrealm:swatsour")
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local nvals1 = minetest.get_perlin_map(np_terrain, chulens):get3dMap_flat(minpos)
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local nvals2 = minetest.get_perlin_map(np_temp, chulens):get3dMap_flat(minpos)
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@ -291,7 +297,8 @@ minetest.register_on_generated(function(minp, maxp, seed)
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local terno
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local grad
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local noise6 = nvals6[ni] -- faults
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local terblen = math.min(math.abs(nvals8[ni]) * 2, 1) -- terrain blend with smooth
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local noise8 = nvals8[ni] -- terrain blend
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local terblen = math.min(math.abs(noise8) * 2, 1) -- terrain blend with smooth
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if noise6 >= -0.4 and noise6 <= 0.4 then
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terno = (nvals1[ni] + nvals5[ni]) / 2 * (1 - terblen) + nvals7[ni] * terblen
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else
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@ -363,6 +370,86 @@ minetest.register_on_generated(function(minp, maxp, seed)
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end
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end
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-- if surface node away from chunk boundary get up direction
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local tree = false
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local treedir
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if density <= TRET -- surface node
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and x-x0 >= 1 and x1 - x >= 1
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and y-y0 >= 1 and y1 - y >= 1
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and z-z0 >= 1 and z1 - z >= 1 then
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tree = true
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end
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if tree then
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local sphedis = SPHER * 0.707
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local cyldis = CYLR * 0.707
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if vertical then
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treedir = 6
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elseif invert then
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treedir = 4
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elseif flex then
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local nxp = nvals4[ni + 1] -- 1 east
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local nxn = nvals4[ni - 1] -- 2 west
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local nyp = nvals4[ni + 80] -- 3 up
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local nyn = nvals4[ni - 80] -- 4 down
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local nzp = nvals4[ni + 6400] -- 5 north
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local nzn = nvals4[ni - 6400] -- 6 south
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local nlo = math.min(nxp, nxn, nyp, nyn, nzp, nzn)
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if nxp == nlo then
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treedir = 1
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elseif nxn == nlo then
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treedir = 2
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elseif nyp == nlo then
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treedir = 3
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elseif nyn == nlo then
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treedir = 4
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elseif nzp == nlo then
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treedir = 5
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else
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treedir = 6
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end
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elseif dyson then
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if SPHEY - y > sphedis then
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treedir = 3
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elseif y - SPHEY > sphedis then
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treedir = 4
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elseif SPHEX - x > sphedis then
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treedir = 1
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elseif x - SPHEX > sphedis then
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treedir = 2
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elseif SPHEZ - z > sphedis then
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treedir = 5
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else
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treedir = 6
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end
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elseif planet then
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if y - SPHEY > sphedis then
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treedir = 3
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elseif SPHEY - y > sphedis then
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treedir = 4
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elseif x - SPHEX > sphedis then
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treedir = 1
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elseif SPHEX - x > sphedis then
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treedir = 2
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elseif z - SPHEZ > sphedis then
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treedir = 5
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else
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treedir = 6
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end
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elseif tube then
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if CYLY - y > cyldis then
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treedir = 3
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elseif y - CYLY > cyldis then
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treedir = 4
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elseif CYLZ - z > cyldis then
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treedir = 5
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else
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treedir = 6
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end
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else -- flat realm
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treedir = 3
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end
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end
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local stot = STOT * (1 - grad / ROCK) -- thin fine materials with altitude
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local noise6abs = math.abs(noise6) -- rivers
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@ -411,13 +498,16 @@ minetest.register_on_generated(function(minp, maxp, seed)
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data[vi] = c_flrstone
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end
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elseif density > 0 and density < stot then -- fine materials
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if grad >= SANT + (math.random() - 0.5) * SANR then
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if grad >= SAAV + noise8 * SAAM + (math.random() - 0.5) * SARA then -- sand, beach, dunes
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if taiga and density < DIRT and grad <= 0 then -- snowy beach
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data[vi] = c_snowblock
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else
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data[vi] = c_flrsand
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if tree and grad < DUGT and math.random(flora.DUGCHA) == 2 then
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flexrealm_dryshrub(x, y, z, treedir, area, data, c_dryshrub, vi)
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end
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end
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elseif nofis then -- fine materials cut by fissures
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elseif nofis or (not nofis and grad > 0) then -- fine materials cut by fissures above sea level only
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if density >= DIRT then
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if desert then
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data[vi] = c_flrdesand
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@ -427,84 +517,6 @@ minetest.register_on_generated(function(minp, maxp, seed)
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data[vi] = c_flrdirt
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end
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else -- else surface nodes
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local tree = false
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local treedir
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if density <= TRET -- surface node, links trees to soil depth
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and x-x0 >= 1 and x1 - x >= 1
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and y-y0 >= 1 and y1 - y >= 1
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and z-z0 >= 1 and z1 - z >= 1 then
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tree = true
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end
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if tree then
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local sphedis = SPHER * 0.707
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local cyldis = CYLR * 0.707
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if vertical then
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treedir = 6
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elseif invert then
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treedir = 4
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elseif flex then
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local nxp = nvals4[ni + 1] -- 1 east
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local nxn = nvals4[ni - 1] -- 2 west
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local nyp = nvals4[ni + 80] -- 3 up
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local nyn = nvals4[ni - 80] -- 4 down
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local nzp = nvals4[ni + 6400] -- 5 north
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local nzn = nvals4[ni - 6400] -- 6 south
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local nlo = math.min(nxp, nxn, nyp, nyn, nzp, nzn)
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if nxp == nlo then
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treedir = 1
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elseif nxn == nlo then
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treedir = 2
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elseif nyp == nlo then
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treedir = 3
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elseif nyn == nlo then
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treedir = 4
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elseif nzp == nlo then
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treedir = 5
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else
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treedir = 6
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end
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elseif dyson then
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if SPHEY - y > sphedis then
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treedir = 3
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elseif y - SPHEY > sphedis then
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treedir = 4
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elseif SPHEX - x > sphedis then
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treedir = 1
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elseif x - SPHEX > sphedis then
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treedir = 2
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elseif SPHEZ - z > sphedis then
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treedir = 5
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else
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treedir = 6
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end
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elseif planet then
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if y - SPHEY > sphedis then
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treedir = 3
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elseif SPHEY - y > sphedis then
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treedir = 4
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elseif x - SPHEX > sphedis then
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treedir = 1
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elseif SPHEX - x > sphedis then
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treedir = 2
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elseif z - SPHEZ > sphedis then
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treedir = 5
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else
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treedir = 6
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end
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elseif tube then
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if CYLY - y > cyldis then
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treedir = 3
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elseif y - CYLY > cyldis then
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treedir = 4
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elseif CYLZ - z > cyldis then
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treedir = 5
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else
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treedir = 6
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end
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else -- flat realm
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treedir = 3
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end
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end
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if taiga then
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if tree and math.random(flora.PTCHA) == 2 then
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flexrealm_pinetree(x, y, z, treedir, area, data, c_tree, c_flrneedles, c_snowblock)
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@ -512,26 +524,18 @@ minetest.register_on_generated(function(minp, maxp, seed)
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data[vi] = c_snowblock
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end
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elseif deforest then
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if tree then
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if math.random(flora.ATCHA) == 2 then
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flexrealm_appletree(x, y, z, treedir, area, data, c_tree, c_leaves, c_apple)
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elseif math.random(flora.DEGCHA) == 2 then
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data[vi] = c_flrgrass
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flexrealm_grass(x, y, z, treedir, area, data, c_grass, vi)
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end
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else
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data[vi] = c_flrgrass
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data[vi] = c_flrgrass
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if tree and math.random(flora.ATCHA) == 2 then
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flexrealm_appletree(x, y, z, treedir, area, data, c_tree, c_leaves, c_apple)
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elseif tree and grad <= 0 and math.random(flora.DEGCHA) == 2 then
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flexrealm_grass(x, y, z, treedir, area, data, c_grass, vi)
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end
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elseif savanna then
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if tree then
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if math.random(flora.STCHA) == 2 then
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flexrealm_savannatree(x, y, z, treedir, area, data, c_tree, c_flrsavleaf)
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elseif math.random(flora.SAGCHA) == 2 then
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data[vi] = c_flrdrygrass
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flexrealm_dryshrub(x, y, z, treedir, area, data, c_dryshrub, vi)
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end
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else
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data[vi] = c_flrdrygrass
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data[vi] = c_flrdrygrass
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if tree and math.random(flora.STCHA) == 2 then
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flexrealm_savannatree(x, y, z, treedir, area, data, c_tree, c_flrsavleaf)
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elseif tree and grad <= 0 and math.random(flora.SAGCHA) == 2 then
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flexrealm_dryshrub(x, y, z, treedir, area, data, c_dryshrub, vi)
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end
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elseif raforest then
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if tree and math.random(flora.JTCHA) == 2 then
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@ -541,12 +545,12 @@ minetest.register_on_generated(function(minp, maxp, seed)
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end
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elseif drygrass then
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data[vi] = c_flrdrygrass
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if tree and math.random(flora.DRGCHA) == 2 then
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if tree and grad <= 0 and math.random(flora.DRGCHA) == 2 then
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flexrealm_dryshrub(x, y, z, treedir, area, data, c_dryshrub, vi)
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end
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elseif wetgrass then
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data[vi] = c_flrgrass
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if tree and math.random(flora.WEGCHA) == 2 then
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if tree and grad <= 0 and math.random(flora.WEGCHA) == 2 then
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flexrealm_jungrass(x, y, z, treedir, area, data, c_jungrass, vi)
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end
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elseif tundra then
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@ -556,26 +560,32 @@ minetest.register_on_generated(function(minp, maxp, seed)
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end
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end
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end
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elseif taiga and grad > 0 and grad <= ICET and density < 0 then -- ice sheets
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elseif taiga and grad > 0 and grad <= ICET and density <= 0 then -- ice sheets
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if nodid == c_air then
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data[vi] = c_ice
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end
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elseif grad > 0 and density < 0 then -- water
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elseif grad > 0 and density <= 0 then -- water
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if nodid == c_air then
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if noflow then
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if noise8 > 0.4 and density > -0.01 + (math.random() - 0.5) * 0.005 and grad < 0.02
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and (deforest or wetgrass or desert or savanna or jungle) then
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data[vi] = c_flrswatsour
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if math.random(flora.PAPCHA) == 2 then
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flexrealm_papyrus(x, y, z, treedir, area, data, c_papyrus, vi)
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end
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elseif noflow then
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data[vi] = c_flrwatsour
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else
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data[vi] = c_watsour
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end
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end
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elseif not nofis and grad >= SANT and density > 0 and density < DEPT
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elseif not nofis and grad > 0 and density > 0 and density < DEPT
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and ((noise6 > -0.45 and noise6 < -0.35) or (noise6 > 0.35 and noise6 < 0.45)) then
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data[vi] = c_flrsand -- sand blocking fissures in faults below water level
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elseif light and density >= LELT and density <= LEHT and math.random(8) == 2 then
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if nodid == c_air then -- light emitting air nodes
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data[vi] = c_flrleanoff
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end
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elseif grad >= CLLT and grad <= CLHT
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elseif grad >= CLLT and grad <= CLHT -- clouds
|
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and ((density >= -1.1 and density <= -1.07)
|
||||
or (density >= -0.93 and density <= -0.9)) then
|
||||
if nodid == c_air then
|
||||
|
|
|
|||
20
nodes.lua
20
nodes.lua
|
|
@ -189,4 +189,24 @@ minetest.register_node("flexrealm:watsour", {
|
|||
liquid_range = 0,
|
||||
post_effect_color = {a=64, r=100, g=100, b=200},
|
||||
groups = {water=3, liquid=3, puts_out_fire=1, freezes=1},
|
||||
})
|
||||
|
||||
minetest.register_node("flexrealm:swatsour", {
|
||||
description = "FLR Swamp Water Source",
|
||||
inventory_image = minetest.inventorycube("paragenv7_swampwater.png"),
|
||||
--drawtype = "liquid",
|
||||
tiles = {"flexrealm_swatsourtop.png", "flexrealm_swatsour.png"},
|
||||
paramtype = "light",
|
||||
walkable = false,
|
||||
pointable = false,
|
||||
diggable = false,
|
||||
buildable_to = true,
|
||||
liquidtype = "source",
|
||||
liquid_alternative_flowing = "flexrealm:swatsour",
|
||||
liquid_alternative_source = "flexrealm:swatsour",
|
||||
liquid_viscosity = 1,
|
||||
liquid_renewable = false,
|
||||
liquid_range = 0,
|
||||
post_effect_color = {a=224, r=31, g=56, b=8},
|
||||
groups = {water=3, liquid=3, puts_out_fire=1},
|
||||
})
|
||||
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Loading…
Reference in New Issue