mff/minetest-mod-snow
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HybridDog
2015-03-06 19:22:45 +01:00
parent e889cbc6a4
commit de76f5dc62
2 changed files with 145 additions and 157 deletions
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94
src/mapgen.lua
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@ -68,59 +68,59 @@ local xmas_tree = {
--Makes pine tree
function snow.make_pine(pos,snow,xmas)
local env = minetest.env
local perlin1 = env:get_perlin(112,3, 0.5, 150)
local try_node = function(pos, node)
local n = env:get_node(pos).name
if n == "air" or n == "ignore" then
env:add_node(pos,node)
end
end
--Clear ground.
for x=-1,1 do
for z=-1,1 do
if env:get_node({x=pos.x+x,y=pos.y,z=pos.z+z}).name == "default:snow" then
env:remove_node({x=pos.x+x,y=pos.y,z=pos.z+z})
end
if env:get_node({x=pos.x+x,y=pos.y,z=pos.z+z}).name == "default:snowblock" then
env:remove_node({x=pos.x+x,y=pos.y,z=pos.z+z})
end
end
end
if xmas then
env:remove_node(pos)
minetest.env:spawn_tree(pos, xmas_tree)
else
minetest.env:spawn_tree(pos, pine_tree)
end
if snow then
local x,z = pos.x,pos.z
try_node({x=x+1,y=pos.y+3,z=z+1},{name="default:snow"})
try_node({x=x-1,y=pos.y+3,z=z-1},{name="default:snow"})
try_node({x=x-1,y=pos.y+3,z=z+1},{name="default:snow"})
try_node({x=x+1,y=pos.y+3,z=z-1},{name="default:snow"})
try_node({x=x+1,y=pos.y+5,z=z},{name="default:snow"})
try_node({x=x-1,y=pos.y+5,z=z},{name="default:snow"})
try_node({x=x,y=pos.y+5,z=z+1},{name="default:snow"})
try_node({x=x,y=pos.y+5,z=z-1},{name="default:snow"})
end
if xmas then
try_node({x=pos.x,y=pos.y+7,z=pos.z},{name="snow:star_lit"}) -- Added lit star. ~ LazyJ
elseif snow and perlin1:get2d({x=pos.x,y=pos.z}) > 0.53 then
try_node({x=pos.x,y=pos.y+7,z=pos.z},{name="default:snow"})
end
local minetest = minetest
local perlin1 = minetest.get_perlin(112,3, 0.5, 150)
local try_node = function(pos, node)
local n = minetest.get_node(pos).name
if n == "air" or n == "ignore" then
minetest.add_node(pos,node)
end
end
--Clear ground.
for x=-1,1 do
for z=-1,1 do
if minetest.get_node({x=pos.x+x,y=pos.y,z=pos.z+z}).name == "default:snow" then
minetest.remove_node({x=pos.x+x,y=pos.y,z=pos.z+z})
end
if minetest.get_node({x=pos.x+x,y=pos.y,z=pos.z+z}).name == "default:snowblock" then
minetest.remove_node({x=pos.x+x,y=pos.y,z=pos.z+z})
end
end
end
if xmas then
minetest.remove_node(pos)
minetest.spawn_tree(pos, xmas_tree)
else
minetest.spawn_tree(pos, pine_tree)
end
if snow then
local x,z = pos.x,pos.z
try_node({x=x+1,y=pos.y+3,z=z+1},{name="default:snow"})
try_node({x=x-1,y=pos.y+3,z=z-1},{name="default:snow"})
try_node({x=x-1,y=pos.y+3,z=z+1},{name="default:snow"})
try_node({x=x+1,y=pos.y+3,z=z-1},{name="default:snow"})
try_node({x=x+1,y=pos.y+5,z=z},{name="default:snow"})
try_node({x=x-1,y=pos.y+5,z=z},{name="default:snow"})
try_node({x=x,y=pos.y+5,z=z+1},{name="default:snow"})
try_node({x=x,y=pos.y+5,z=z-1},{name="default:snow"})
end
if xmas then
try_node({x=pos.x,y=pos.y+7,z=pos.z},{name="snow:star_lit"}) -- Added lit star. ~ LazyJ
elseif snow and perlin1:get2d({x=pos.x,y=pos.z}) > 0.53 then
try_node({x=pos.x,y=pos.y+7,z=pos.z},{name="default:snow"})
end
end
--Makes pine tree
function snow.voxelmanip_pine(pos,a,data)
local c_snow = minetest.get_content_id("default:snow")
local c_pine_needles = minetest.get_content_id("snow:needles")
local c_pinetree = minetest.get_content_id("default:pinetree")
local c_air = minetest.get_content_id("air")
local c_snow = minetest.get_content_id("default:snow")
local c_pine_needles = minetest.get_content_id("snow:needles")
local c_pinetree = minetest.get_content_id("default:pinetree")
local c_air = minetest.get_content_id("air")
local perlin1 = minetest.get_perlin(112,3, 0.5, 150)
--Clear ground.
for x=-1,1 do