Jungletrees, independant tree densities
paramat
parent
dbbae8d935
commit
8701775fe8
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@ -1,4 +1,4 @@
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flexrealm 0.2.1 by paramat
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flexrealm 0.2.2 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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@ -461,4 +461,99 @@ function flexrealm_savannatree(x, y, z, treedir, area, data, c_tree, c_flrsavlea
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data[vit] = c_tree
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end
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end
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end
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function flexrealm_jungletree(x, y, z, treedir, area, data, c_juntree, c_flrjunleaf)
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treedir = 3 -- y+ for testing
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if treedir == 1 then
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for i = -4, 17 do
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if i == 11 or i == 17 then
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for j = -2, 2 do
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for k = -2, 2 do
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local vil = area:index(x + i + math.random(0, 1), y + j, z + k)
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if math.random(4) ~= 2 then
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data[vil] = c_flrjunleaf
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end
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end
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end
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end
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local vit = area:index(x + i, y, z)
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data[vit] = c_juntree
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end
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elseif treedir == 2 then
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for i = -4, 17 do
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if i == 11 or i == 17 then
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for j = -2, 2 do
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for k = -2, 2 do
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local vil = area:index(x - i - math.random(0, 1), y + j, z + k)
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if math.random(4) ~= 2 then
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data[vil] = c_flrjunleaf
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end
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end
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end
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end
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local vit = area:index(x - i, y, z)
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data[vit] = c_juntree
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end
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elseif treedir == 3 then
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for j = -4, 17 do
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if j == 11 or j == 17 then
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for i = -2, 2 do
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for k = -2, 2 do
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local vil = area:index(x + i, y + j + math.random(0, 1), z + k)
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if math.random(4) ~= 2 then
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data[vil] = c_flrjunleaf
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end
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end
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end
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end
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local vit = area:index(x, y + j, z)
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data[vit] = c_juntree
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end
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elseif treedir == 4 then
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for j = -4, 17 do
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if j == 3 or j == 17 then
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for i = -2, 2 do
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for k = -2, 2 do
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local vil = area:index(x + i, y - j - math.random(0, 1), z + k)
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if math.random(4) ~= 2 then
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data[vil] = c_flrjunleaf
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end
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end
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end
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end
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local vit = area:index(x, y - j, z)
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data[vit] = c_tree
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end
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elseif treedir == 5 then
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for k = -4, 17 do
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if k == 3 or k == 17 then
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for i = -2, 2 do
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for j = -2, 2 do
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local vil = area:index(x + i, y + j, z + k + math.random(0, 1))
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if math.random(4) ~= 2 then
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data[vil] = c_flrjunleaf
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end
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end
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end
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end
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local vit = area:index(x, y, z + k)
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data[vit] = c_juntree
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end
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elseif treedir == 6 then
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for k = -4, 17 do
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if k == 11 or k == 17 then
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for i = -2, 2 do
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for j = -2, 2 do
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local vil = area:index(x + i, y + j, z - k - math.random(0, 1))
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if math.random(4) ~= 2 then
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data[vil] = c_flrjunleaf
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end
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end
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end
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end
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local vit = area:index(x, y, z - k)
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data[vit] = c_juntree
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end
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end
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end
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33
init.lua
33
init.lua
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@ -1,4 +1,4 @@
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-- flexrealm 0.2.1 by paramat
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-- flexrealm 0.2.2 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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@ -24,14 +24,16 @@ local CLLT = -1 -- -- Cloud low density threshold
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local CLHT = -0.995 -- -- Cloud high density threshold
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-- Terrain density field
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local DEPT = 1 -- -- Realm depth density threshold
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local DEPT = 1.5 -- -- Realm depth density threshold
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local SSLT1 = 0.20 -- -- Sandstone strata low density threshold1
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local SSHT1 = 0.25 -- -- Sandstone strata high density threshold1
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local SSLT2 = 0.30 -- -- Sandstone strata low density threshold2
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local SSHT2 = 0.40 -- -- Sandstone strata high density threshold2
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local SSLT3 = 0.50 -- -- Sandstone strata low density threshold3
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local SSHT3 = 0.55 -- -- Sandstone strata high density threshold3
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local STOT = 0.10 -- -- Stone density threshold at sea level
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local DIRT = 0.05 -- -- Dirt density threshold
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local TRET = 0.005 -- -- Tree growth density threshold, links tree density to soil depth
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local TRET = 0.01 -- -- Tree growth density threshold, links tree density to soil depth
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local LELT = -0.2 -- -- LEAN (Light Emitting Airlike Node) low density threshold
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local LEHT = -0.16 -- -- LEAN high density threshold
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@ -48,10 +50,13 @@ local HWET = 0 -- -- Wet grassland / rainforest wetness noise threshold.
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local LWET = -0.6 -- -- Tundra / dry grassland / desert wetness noise threshold.
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local BIOR = 0.05 -- -- Biome noise randomness for blend dithering
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local TCHA = 49 -- -- Tree maximum 1/x chance per grass or snowblock
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local ATCHA = 49 -- -- Apple tree maximum 1/x chance per grass
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local PTCHA = 36 -- -- Pine tree maximum 1/x chance per snow block
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local STCHA = 529 -- -- Savanna tree maximum 1/x chance per dry grass
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local JTCHA = 25 -- -- Jungle tree maximum 1/x chance per grass
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local LINT = 23 -- -- LEAN abm interval
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local LCHA = 16*16 -- -- LEAN abm 1/x chance
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local LCHA = 32*32 -- -- LEAN abm 1/x chance
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-- Noise parameters
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@ -215,6 +220,7 @@ minetest.register_on_generated(function(minp, maxp, seed)
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local c_ice = minetest.get_content_id("default:ice")
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local c_sastone = minetest.get_content_id("default:sandstone")
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local c_needles = minetest.get_content_id("default:needles")
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local c_juntree = minetest.get_content_id("default:jungletree")
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local c_flrairlike = minetest.get_content_id("flexrealm:airlike")
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local c_flrgrass = minetest.get_content_id("flexrealm:grass")
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@ -308,7 +314,8 @@ minetest.register_on_generated(function(minp, maxp, seed)
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local stot = STOT * (1 - grad / ROCK)
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if density >= stot and density <= DEPT and nofis then -- stone cut by fissures
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if (density >= SSLT1 and density <= SSHT1)
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or (density >= SSLT2 and density <= SSHT2) then
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or (density >= SSLT2 and density <= SSHT2)
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or (density >= SSLT3 and density <= SSHT3) then
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data[vi] = c_sastone
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elseif desert then
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data[vi] = c_flrdestone
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@ -347,9 +354,11 @@ minetest.register_on_generated(function(minp, maxp, seed)
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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 math.random(TCHA) == 2 then
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if (deforest and math.random(ATCHA) == 2)
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or (taiga and math.random(PTCHA) == 2)
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or (savanna and math.random(STCHA) == 2)
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or (raforest and math.random(JTCHA) == 2) then
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if density <= TRET -- surface node, links trees to soil depth
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-- and noise2 >= -0.8 and noise2 <= 0
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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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@ -408,11 +417,11 @@ minetest.register_on_generated(function(minp, maxp, seed)
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data[vi] = c_flrdrygrass
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end
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elseif raforest then
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--if tree then
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--flexrealm_jungletree(x, y, z, treedir, area, data, c_tree, c_flrjunleaf)
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--else
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if tree then
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flexrealm_jungletree(x, y, z, treedir, area, data, c_juntree, c_flrjunleaf)
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else
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data[vi] = c_flrgrass
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--end
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end
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elseif drygrass then
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data[vi] = c_flrdrygrass
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elseif wetgrass then
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63
nodes.lua
63
nodes.lua
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@ -130,4 +130,67 @@ minetest.register_node("flexrealm:junleaf", {
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paramtype = "light",
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groups = {snappy=3, leafdecay=4, flammable=2, leaves=1},
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sounds = default.node_sound_leaves_defaults(),
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})
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-- Optional non-flowing water, range 0
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minetest.register_node("flexrealm:watflow", {
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description = "FLR Flowing Water",
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inventory_image = minetest.inventorycube("default_water.png"),
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drawtype = "flowingliquid",
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tiles = {"default_water.png"},
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special_tiles = {
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{
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image="default_water_flowing_animated.png",
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backface_culling=false,
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animation={type="vertical_frames", aspect_w=16, aspect_h=16, length=0.8}
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},
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{
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image="default_water_flowing_animated.png",
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backface_culling=true,
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animation={type="vertical_frames", aspect_w=16, aspect_h=16, length=0.8}
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},
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},
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alpha = WATER_ALPHA,
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paramtype = "light",
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paramtype2 = "flowingliquid",
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walkable = false,
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pointable = false,
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diggable = false,
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buildable_to = true,
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drop = "",
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drowning = 1,
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liquidtype = "flowing",
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liquid_alternative_flowing = "flexrealm:watflow",
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liquid_alternative_source = "flexrealm:watsour",
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liquid_viscosity = WATER_VISC,
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freezemelt = "default:snow",
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liquid_range = 0,
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post_effect_color = {a=64, r=100, g=100, b=200},
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groups = {water=3, liquid=3, puts_out_fire=1, not_in_creative_inventory=1, freezes=1, melt_around=1},
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})
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minetest.register_node("flexrealm:watsour", {
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description = "FLR Water Source",
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inventory_image = minetest.inventorycube("default_water.png"),
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drawtype = "liquid",
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tiles = {
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{name="default_water_source_animated.png", animation={type="vertical_frames", aspect_w=16, aspect_h=16, length=2.0}}
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},
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alpha = WATER_ALPHA,
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paramtype = "light",
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walkable = false,
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pointable = false,
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diggable = false,
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buildable_to = true,
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drop = "",
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drowning = 1,
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liquidtype = "source",
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liquid_alternative_flowing = "flexrealm:watflow",
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liquid_alternative_source = "flexrealm:watsour",
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liquid_viscosity = WATER_VISC,
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freezemelt = "default:ice",
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liquid_range = 0,
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post_effect_color = {a=64, r=100, g=100, b=200},
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groups = {water=3, liquid=3, puts_out_fire=1, freezes=1},
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})
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