Athemis/MineClone2
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Add Jungle M biome

Browse source
This commit is contained in:
Wuzzy 2017-09-12 05:20:03 +02:00
parent b86b83cc58
commit 4468b53fdd
2 changed files with 171 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

30
mods/MAPGEN/mcl_mapgen_core/init.lua
View file

@ -1298,9 +1298,14 @@ local function generate_tree_decorations(minp, maxp, seed, biomemap)
local swampland_shore = minetest.get_biome_id("swampland_shore")
local jungle = minetest.get_biome_id("jungle")
local jungle_shore = minetest.get_biome_id("jungle_shore")
local jungle_m = minetest.get_biome_id("jungle_m")
local jungle_shore_m = minetest.get_biome_id("jungle_m_shore")
local jungle_edge = minetest.get_biome_id("jungle_edge")
local jungle_edge_shore = minetest.get_biome_id("jungle_edge_shore")
-- Modifier for Jungle M biome: More vines and cocoas
local dense_vegetation = false
if biomemap then
-- Biome map available: Check if the required biome (jungle or swampland)
-- is in this mapchunk. We are only interested in trees in the correct biome.
@ -1314,12 +1319,16 @@ local function generate_tree_decorations(minp, maxp, seed, biomemap)
oaktree = minetest.find_nodes_in_area(minp, maxp, {"mcl_core:tree"})
oakleaves = minetest.find_nodes_in_area(minp, maxp, {"mcl_core:leaves"})
swamp_biome_found = true
elseif not jungle_biome_found and (id == jungle or id == jungle_shore or id == jungle_edge or id == jungle_edge_shore) then
end
if not jungle_biome_found and (id == jungle or id == jungle_shore or id == jungle_m or id == jungle_m_shore or id == jungle_edge or id == jungle_edge_shore) then
jungletree = minetest.find_nodes_in_area(minp, maxp, {"mcl_core:jungletree"})
jungleleaves = minetest.find_nodes_in_area(minp, maxp, {"mcl_core:jungleleaves"})
jungle_biome_found = true
end
if swamp_biome_found and jungle_biome_found then
if not dense_vegetation and (id == jungle_m or id == jungle_m_shore) then
dense_vegetation = true
end
if swamp_biome_found and jungle_biome_found and dense_vegetation then
break
end
end
@ -1332,6 +1341,11 @@ local function generate_tree_decorations(minp, maxp, seed, biomemap)
local pos, treepos, dir
local cocoachange = 40
if dense_vegetation then
cocoachance = 32
end
-- Pass 1: Generate cocoas at jungle trees
for n = 1, #jungletree do
@ -1340,7 +1354,7 @@ local function generate_tree_decorations(minp, maxp, seed, biomemap)
if minetest.find_node_near(pos, 1, {"mcl_core:jungleleaves"}) then
dir = math.random(1, 40)
dir = math.random(1, cocoachance)
if dir == 1 then
pos.z = pos.z + 1
@ -1372,6 +1386,12 @@ local function generate_tree_decorations(minp, maxp, seed, biomemap)
perlin_vines_length = perlin_vines_length or minetest.get_perlin(435, 4, 0.6, 75)
perlin_vines_upwards = perlin_vines_upwards or minetest.get_perlin(436, 3, 0.6, 10)
perlin_vines_density = perlin_vines_density or minetest.get_perlin(436, 3, 0.6, 500)
-- Extra long vines in Jungle M
local maxvinelength = 7
if dense_vegetation then
maxvinelength = 14
end
local treething
for i=1, 4 do
if i==1 then
@ -1431,8 +1451,8 @@ local function generate_tree_decorations(minp, maxp, seed, biomemap)
treepos.y = treepos.y + 1
end
else
-- Grow vines down 1-7 nodes
local length = math.ceil(math.abs(perlin_vines_length:get3d(pos)) * 7)
-- Grow vines down, length between 1 and maxvinelength
local length = math.ceil(math.abs(perlin_vines_length:get3d(pos)) * maxvinelength)
for l=0, length-1 do
if minetest.get_node(pos).name == "air" then
minetest.set_node(pos, newnode)