106 lines
2.3 KiB
Lua
106 lines
2.3 KiB
Lua
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local on = false
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local sky_defaults = nil
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local heat_noise = nil
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local humidity_nois = nil
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local storm_players = {}
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minetest.after(1, function()
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local noise = minetest.get_mapgen_setting_noiseparams("mg_biome_np_heat")
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heat_noise = minetest.get_perlin_map(noise, {x=1, y=1, z=1})
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noise = minetest.get_mapgen_setting_noiseparams("mg_biome_np_humidity")
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humidity_noise = minetest.get_perlin_map(noise, {x=1, y=1, z=1})
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end)
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local function get_noise(pos)
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return heat_noise:get2dMap(pos), humidity_noise:get2dMap(pos)
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end
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minetest.register_craftitem("storms:rainstick", {
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description = "Magic Rainstick",
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inventory_image = "default_stick.png^[colorize:gold:80",
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stack_max = 1,
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on_use = function(itemstack, player, pointed_thing)
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if sky_defaults == nil then
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sky_defaults = {}
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sky_defaults.col, sky_defaults.tp, sky_defaults.tex, sky_defaults.cl = player:get_sky()
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end
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if on then
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on = false
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player:set_sky(sky_defaults.col, sky_defaults.tp, sky_defaults.tex, sky_defaults.cl)
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else
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on = true
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function spawn_clouds()
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local pos = player:get_pos()
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pos.y = pos.y + 55
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local sz = 300
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local ht = 10
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local vel = {x=5, y = 0, z=1}
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minetest.add_particlespawner({
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amount = 5000,
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time = 5,
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minpos = {x=pos.x-sz, y=pos.y, z=pos.z-sz},
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maxpos = {x=pos.x+sz, y=pos.y+ht, z=pos.z+sz},
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minvel = vector.add(vel, {x=-1, y=0, z=-1}),
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maxvel = vector.add(vel, {x=5, y=0.5, z=5}),
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minacc = {x=-0.1, y=0.1, z=-0.1},
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maxacc = {x=0.1, y=0.3, z=0.1},
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minexptime = 5,
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maxexptime = 10,
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minsize = 300,
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maxsize = 400,
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texture = "storms_cloud.png^[colorize:black:120",
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})
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--[[
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minetest.add_particlespawner({
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amount = 350,
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time = 15,
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minpos = {x=pos.x-sz, y=pos.y, z=pos.z-sz},
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maxpos = {x=pos.x+sz, y=pos.y+ht, z=pos.z+sz},
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minvel = {x=0, y=-89, z=0},
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maxvel = {x=5, y=-89, z=0},
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minacc = {x=0, y=0, z=0},
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maxacc = {x=0, y=0, z=0},
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minexptime = 2,
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maxexptime = 2,
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minsize = 100,
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maxsize = 100,
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texture = "biometest_rain.png^[colorize:red:0",
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})
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]]
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if on then
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minetest.after(10, function()
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spawn_clouds()
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end)
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end
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end
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spawn_clouds()
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player:set_sky({r=20, g=20, b=30}, "plain", nil, false)
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end
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end,
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})
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