69 lines
2.0 KiB
Lua
69 lines
2.0 KiB
Lua
mcl_weather.nether_dust = {}
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mcl_weather.nether_dust.particlespawners = {}
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local PARTICLES_COUNT_NETHER_DUST = tonumber(minetest.settings:get("mcl_weather_dust_particles")) or 150
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local psdef= {
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amount = PARTICLES_COUNT_NETHER_DUST,
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time = 0,
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minpos = vector.new(-15,-15,-15),
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maxpos =vector.new(15,15,15),
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minvel = vector.new(-0.3,-0.15,-1),
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maxvel = vector.new(0.3,0.15,0.3),
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minacc = vector.new(-1,-0.4,-1),
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maxacc = vector.new(1,0.4,1),
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minexptime = 1,
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maxexptime = 10,
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minsize = 0.2,
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maxsize = 0.7,
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collisiondetection = false,
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collision_removal = false,
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object_collision = false,
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vertical = false
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}
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local function check_player(player)
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local name=player:get_player_name()
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if mcl_worlds.has_dust(player:get_pos()) and not mcl_weather.nether_dust.particlespawners[name] then
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return true
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end
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end
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mcl_weather.nether_dust.add_particlespawners = function(player)
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local name=player:get_player_name()
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mcl_weather.nether_dust.particlespawners[name]={}
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psdef.playername = name
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psdef.attached = player
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psdef.glow = math.random(0,minetest.LIGHT_MAX)
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for i=1,3 do
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psdef.texture="mcl_particles_nether_dust"..i..".png"
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mcl_weather.nether_dust.particlespawners[name][i]=minetest.add_particlespawner(psdef)
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end
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end
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mcl_weather.nether_dust.delete_particlespawners = function(player)
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local name=player:get_player_name()
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if mcl_weather.nether_dust.particlespawners[name] then
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for i=1,3 do
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minetest.delete_particlespawner(mcl_weather.nether_dust.particlespawners[name][i])
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end
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mcl_weather.nether_dust.particlespawners[name]=nil
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end
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end
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mcl_worlds.register_on_dimension_change(function(player, dimension)
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if check_player(player) then
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return mcl_weather.nether_dust.add_particlespawners(player)
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end
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mcl_weather.nether_dust.delete_particlespawners(player)
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end)
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minetest.register_on_joinplayer(function(player)
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if check_player(player) then
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mcl_weather.nether_dust.add_particlespawners(player)
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end
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end)
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minetest.register_on_leaveplayer(function(player)
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mcl_weather.nether_dust.delete_particlespawners(player)
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end)
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