mirror of
https://github.com/FaceDeer/dfcaverns.git
synced 2024-12-26 02:40:36 +01:00
getting some of the trees ready for mapgen
still need to do blood thorn and tunnel tube
This commit is contained in:
FaceDeer
parent
2a9079a46f
commit
34110876e5
@ -72,16 +72,16 @@ minetest.register_node("dfcaverns:black_cap_sapling", {
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end,
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})
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local c_stem = minetest.get_content_id("dfcaverns:black_cap_stem")
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local c_cap = minetest.get_content_id("dfcaverns:black_cap")
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local c_gills = minetest.get_content_id("dfcaverns:black_cap_gills")
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dfcaverns.spawn_black_cap = function(pos)
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local x, y, z = pos.x, pos.y, pos.z
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local stem_height = math.random(1,5)
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local cap_radius = math.random(2,3)
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local maxy = y + stem_height + 3
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local c_stem = minetest.get_content_id("dfcaverns:black_cap_stem")
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local c_cap = minetest.get_content_id("dfcaverns:black_cap")
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local c_gills = minetest.get_content_id("dfcaverns:black_cap_gills")
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local vm = minetest.get_voxel_manip()
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local minp, maxp = vm:read_from_map(
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{x = x - cap_radius, y = y, z = z - cap_radius},
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@ -96,3 +96,11 @@ dfcaverns.spawn_black_cap = function(pos)
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vm:write_to_map()
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vm:update_map()
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end
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dfcaverns.spawn_black_cap_vm = function(vi, area, data)
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local stem_height = math.random(1,5)
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local cap_radius = math.random(2,3)
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subterrane:giant_shroom(vi, area, data, c_stem, c_cap, c_gills, stem_height, cap_radius)
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end
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@ -77,29 +77,45 @@ minetest.register_node("dfcaverns:fungiwood_sapling", {
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end,
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})
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local c_air = minetest.get_content_id("air")
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local c_ignore = minetest.get_content_id("ignore")
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local c_fungiwood = minetest.get_content_id("dfcaverns:fungiwood")
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local c_fungiwood_shelf = minetest.get_content_id("dfcaverns:fungiwood_shelf")
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function dfcaverns.spawn_fungiwood(pos)
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local x, y, z = pos.x, pos.y, pos.z
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local maxy = y + math.random(6, 10) -- Trunk top
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local c_air = minetest.get_content_id("air")
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local c_ignore = minetest.get_content_id("ignore")
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local c_fungiwood = minetest.get_content_id("dfcaverns:fungiwood")
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local c_fungiwood_shelf = minetest.get_content_id("dfcaverns:fungiwood_shelf")
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local height = math.random(6, 10)
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local maxy = y + height -- Trunk top
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local vm = minetest.get_voxel_manip()
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local minp, maxp = vm:read_from_map(
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{x = x - 3, y = y, z = z - 3},
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{x = x + 3, y = maxy + 3, z = z + 3}
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)
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local a = VoxelArea:new({MinEdge = minp, MaxEdge = maxp})
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local area = VoxelArea:new({MinEdge = minp, MaxEdge = maxp})
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local data = vm:get_data()
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dfcaverns.spawn_fungiwood_vm(area:indexp(pos), area, data, height)
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vm:set_data(data)
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vm:write_to_map()
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vm:update_map()
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end
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dfcaverns.spawn_fungiwood_vm = function(vi, area, data, height)
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if height == nil then height = math.random(6, 10) end
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local pos = area:position(vi)
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local x = pos.x
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local y = pos.y
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local z = pos.z
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local maxy = y + height -- Trunk top
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-- Upper branches layer
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local dev = 3
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for yy = maxy - 2, maxy do
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for zz = z - dev, z + dev do
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local vi = a:index(x - dev, yy, zz)
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local via = a:index(x - dev, yy + 1, zz)
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local vi = area:index(x - dev, yy, zz)
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local via = area:index(x - dev, yy + 1, zz)
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for xx = x - dev, x + dev do
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if math.random() < 0.95 - dev * 0.05 then
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local node_id = data[vi]
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@ -124,8 +140,8 @@ function dfcaverns.spawn_fungiwood(pos)
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my = yy
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end
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for zz = zi, zi+1 do
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local vi = a:index(xi, yy, zz)
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local via = a:index(xi, yy + 1, zz)
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local vi = area:index(xi, yy, zz)
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local via = area:index(xi, yy + 1, zz)
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for xx = xi, xi + 1 do
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local node_id = data[vi]
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if node_id == c_air or node_id == c_ignore then
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@ -140,8 +156,8 @@ function dfcaverns.spawn_fungiwood(pos)
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dev = 2
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for yy = my + 1, my + 2 do
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for zz = z - dev, z + dev do
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local vi = a:index(x - dev, yy, zz)
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local via = a:index(x - dev, yy + 1, zz)
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local vi = area:index(x - dev, yy, zz)
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local via = area:index(x - dev, yy + 1, zz)
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for xx = x - dev, x + dev do
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if math.random() < 0.95 - dev * 0.05 then
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local node_id = data[vi]
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@ -158,16 +174,11 @@ function dfcaverns.spawn_fungiwood(pos)
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-- Trunk
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for yy = y, maxy do
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local vi = a:index(x, yy, z)
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local vi = area:index(x, yy, z)
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local node_id = data[vi]
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if node_id == c_air or node_id == c_ignore or
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node_id == c_fungiwood_shelf then
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data[vi] = c_fungiwood
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end
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end
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vm:set_data(data)
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vm:write_to_map()
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vm:update_map()
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end
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@ -72,16 +72,16 @@ minetest.register_node("dfcaverns:goblin_cap_sapling", {
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end,
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})
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local c_stem = minetest.get_content_id("dfcaverns:goblin_cap_stem")
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local c_cap = minetest.get_content_id("dfcaverns:goblin_cap")
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local c_gills = minetest.get_content_id("dfcaverns:goblin_cap_gills")
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dfcaverns.spawn_goblin_cap = function(pos)
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local x, y, z = pos.x, pos.y, pos.z
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local stem_height = math.random(1,3)
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local cap_radius = math.random(3,6)
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local maxy = y + stem_height + 3
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local c_stem = minetest.get_content_id("dfcaverns:goblin_cap_stem")
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local c_cap = minetest.get_content_id("dfcaverns:goblin_cap")
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local c_gills = minetest.get_content_id("dfcaverns:goblin_cap_gills")
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local vm = minetest.get_voxel_manip()
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local minp, maxp = vm:read_from_map(
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{x = x - cap_radius, y = y, z = z - cap_radius},
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@ -96,3 +96,9 @@ dfcaverns.spawn_goblin_cap = function(pos)
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vm:write_to_map()
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vm:update_map()
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end
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dfcaverns.spawn_goblin_cap_vm = function(vi, area, data)
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local stem_height = math.random(1,3)
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local cap_radius = math.random(3,6)
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subterrane:giant_shroom(vi, area, data, c_stem, c_cap, c_gills, stem_height, cap_radius)
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end
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@ -72,16 +72,16 @@ minetest.register_node("dfcaverns:nether_cap_sapling", {
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end,
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})
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local c_stem = minetest.get_content_id("dfcaverns:nether_cap_stem")
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local c_cap = minetest.get_content_id("dfcaverns:nether_cap")
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local c_gills = minetest.get_content_id("dfcaverns:nether_cap_gills")
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dfcaverns.spawn_nether_cap = function(pos)
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local x, y, z = pos.x, pos.y, pos.z
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local stem_height = math.random(1,3)
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local cap_radius = math.random(2,3)
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local maxy = y + stem_height + 3
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local c_stem = minetest.get_content_id("dfcaverns:nether_cap_stem")
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local c_cap = minetest.get_content_id("dfcaverns:nether_cap")
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local c_gills = minetest.get_content_id("dfcaverns:nether_cap_gills")
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local vm = minetest.get_voxel_manip()
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local minp, maxp = vm:read_from_map(
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{x = x - cap_radius, y = y, z = z - cap_radius},
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@ -97,6 +97,12 @@ dfcaverns.spawn_nether_cap = function(pos)
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vm:update_map()
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end
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dfcaverns.spawn_nether_cap_vm = function(vi, area, data)
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local stem_height = math.random(1,3)
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local cap_radius = math.random(2,3)
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subterrane:giant_shroom(vi, area, data, c_stem, c_cap, c_gills, stem_height, cap_radius)
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end
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minetest.register_abm{
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label = "nether cap water freezing",
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nodenames = {"default:water_source", "default:river_water_source",},
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114
spore_tree.lua
114
spore_tree.lua
@ -114,29 +114,111 @@ minetest.register_node("dfcaverns:spore_tree_sapling", {
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on_timer = function(pos)
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minetest.set_node(pos, {name="air"})
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minetest.spawn_tree(pos, dfcaverns.spore_tree_def)
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dfcaverns.spawn_spore_tree(pos)
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end,
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})
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dfcaverns.spore_tree_def={
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axiom="TTdddA",
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rules_a="[&&&Tdd&&FF][&&&++++Tdd&&FF][&&&----Tdd&&FF]",
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rules_d="T",
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trunk="dfcaverns:spore_tree",
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leaves="dfcaverns:spore_tree_frond",
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leaves2="dfcaverns:spore_tree_pod",
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leaves2_chance=30,
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angle=30,
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iterations=2,
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random_level=0,
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trunk_type="single",
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thin_branches=true,
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}
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--fcaverns.spore_tree_def={
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-- axiom="TTdddA",
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-- rules_a="[&&&Tdd&&FF][&&&++++Tdd&&FF][&&&----Tdd&&FF]",
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-- rules_d="T",
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-- trunk="dfcaverns:spore_tree",
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-- leaves="dfcaverns:spore_tree_frond",
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-- leaves2="dfcaverns:spore_tree_pod",
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-- leaves2_chance=30,
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-- angle=30,
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-- iterations=2,
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-- random_level=0,
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-- trunk_type="single",
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-- thin_branches=true,
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--}
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dfcaverns.spawn_spore_tree_vm = function(vi, data, area, height, size, iters, has_fruiting_bodies)
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if height == nil then height = math.random(3,6) end
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if size == nil then size = 2 end
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if iters == nil then iters = 10 end
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if has_fruiting_bodies == nil then has_fruiting_bodies = math.random() < 0.5 end
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local pos = area:position(vi)
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local x, y, z = pos.x, pos.y, pos.z
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local c_air = minetest.get_content_id("air")
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local c_ignore = minetest.get_content_id("ignore")
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local c_spore_pod = minetest.get_content_id("dfcaverns:spore_tree_pod")
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local c_tree = minetest.get_content_id("dfcaverns:spore_tree")
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local c_spore_frond = minetest.get_content_id("dfcaverns:spore_tree_frond")
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local has_fruiting_bodies = true
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-- Trunk
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data[area:index(x, y, z)] = c_tree -- Force-place lowest trunk node to replace sapling
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for yy = y + 1, y + height - 1 do
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local vi = area:index(x, yy, z)
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local node_id = data[vi]
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if node_id == c_air or node_id == c_ignore or node_id == c_spore_frond then
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data[vi] = c_tree
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end
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end
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-- Force leaves near the trunk
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for z_dist = -1, 1 do
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for y_dist = -size, 1 do
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local vi = area:index(x - 1, y + height + y_dist, z + z_dist)
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for x_dist = -1, 1 do
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if data[vi] == c_air or data[vi] == c_ignore then
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if has_fruiting_bodies and math.random() < 0.3 then
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data[vi] = c_spore_pod
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else
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data[vi] = c_spore_frond
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end
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end
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vi = vi + 1
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end
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end
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end
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-- Randomly add fronds in 2x2x2 clusters.
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for i = 1, iters do
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local clust_x = x + math.random(-size, size - 1)
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local clust_y = y + height + math.random(-size, 0)
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local clust_z = z + math.random(-size, size - 1)
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for xi = 0, 1 do
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for yi = 0, 1 do
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for zi = 0, 1 do
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local vi = area:index(clust_x + xi, clust_y + yi, clust_z + zi)
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if data[vi] == c_air or data[vi] == c_ignore then
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if has_fruiting_bodies and math.random() < 0.3 then
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data[vi] = c_spore_pod
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else
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data[vi] = c_spore_frond
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end
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end
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end
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end
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end
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end
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end
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dfcaverns.spawn_spore_tree = function(pos)
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minetest.spawn_tree(pos, dfcaverns.spore_tree_def)
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local x, y, z = pos.x, pos.y, pos.z
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local height = math.random(4, 5)
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local vm = minetest.get_voxel_manip()
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local minp, maxp = vm:read_from_map(
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{x = x - 2, y = y, z = z - 2},
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{x = x + 2, y = y + height + 1, z = z + 2}
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)
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local area = VoxelArea:new({MinEdge = minp, MaxEdge = maxp})
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local data = vm:get_data()
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dfcaverns.spawn_spore_tree_vm(area:indexp(pos), data, area)
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vm:set_data(data)
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vm:write_to_map()
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vm:update_map()
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end
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minetest.register_abm{
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label = "spore tree raining spores",
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nodenames = {"dfcaverns:spore_tree_pod"},
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@ -72,16 +72,16 @@ minetest.register_node("dfcaverns:tower_cap_sapling", {
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end,
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})
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local c_stem = minetest.get_content_id("dfcaverns:tower_cap_stem")
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local c_cap = minetest.get_content_id("dfcaverns:tower_cap")
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local c_gills = minetest.get_content_id("dfcaverns:tower_cap_gills")
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dfcaverns.spawn_tower_cap = function(pos)
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local x, y, z = pos.x, pos.y, pos.z
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local stem_height = math.random(4,10)
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local cap_radius = math.random(4,6)
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local maxy = y + stem_height + 3
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local c_stem = minetest.get_content_id("dfcaverns:tower_cap_stem")
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local c_cap = minetest.get_content_id("dfcaverns:tower_cap")
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local c_gills = minetest.get_content_id("dfcaverns:tower_cap_gills")
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local vm = minetest.get_voxel_manip()
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local minp, maxp = vm:read_from_map(
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{x = x - cap_radius, y = y, z = z - cap_radius},
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@ -96,3 +96,9 @@ dfcaverns.spawn_tower_cap = function(pos)
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vm:write_to_map()
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vm:update_map()
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end
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dfcaverns.spawn_tower_cap_vm = function(vi, area, data)
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local stem_height = math.random(4,10)
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local cap_radius = math.random(4,6)
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subterrane:giant_shroom(vi, area, data, c_stem, c_cap, c_gills, stem_height, cap_radius)
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end
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