73 lines
2.1 KiB
Lua
73 lines
2.1 KiB
Lua
local nuke=function(itemstack, user, pointed_thing,input,a,g)
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local name=user:get_player_name()
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local pos
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local c=0
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local c2=0
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if pointed_thing.type=="node" then
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pos=pointed_thing.under
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elseif pointed_thing.type=="object" then
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pos=pointed_thing.ref:get_pos()
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else
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pos=user:get_pos()
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end
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if input.world then
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for i, ob in pairs(minetest.get_objects_inside_radius(pos, 500)) do
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if not (ob:is_player() and ob:get_player_name()==name) then
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if ob:is_player() then
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ob:set_hp(0)
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else
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ob:remove()
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end
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c=c+1
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end
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end
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minetest.chat_send_player(name, "<Vexcazer> removed objects: " .. c)
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else
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for i, ob in pairs(minetest.get_objects_inside_radius(pos, a)) do
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if not (ob:is_player() and ob:get_player_name()==name) then
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ob:set_hp(0)
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ob:punch(ob,1,{full_punch_interval=1,damage_groups={fleshy=9000}})
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c=c+1
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end
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end
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for i, ob in pairs(minetest.get_objects_inside_radius(pos, a)) do
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if not (ob:is_player() and ob:get_player_name()==name) then
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local pos2=ob:get_pos()
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local d=math.max(1,vector.distance(pos,pos2))
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local dmg=(8/d)*a
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if ob:get_luaentity() then
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ob:set_velocity({x=(pos2.x-pos.x)*dmg, y=(pos2.y-pos.y)*dmg, z=(pos2.z-pos.z)*dmg})
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elseif ob:is_player() then
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local d=dmg/4
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local pos3={x=(pos2.x-pos.x)*d, y=(pos2.y-pos.y)*d, z=(pos2.z-pos.z)*d}
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ob:set_pos({x=pos.x+pos3.x,y=pos.y+pos3.y,z=pos.z+pos3.z,})
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end
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c2=c2+1
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end
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end
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if c<0 then c=0 end
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minetest.chat_send_player(name, "<Vexcazer> punched objects: " .. c .." pushed objects: " .. c2)
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end
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minetest.sound_play("vexcazer_nuke", {pos=pos, gain = g, max_hear_distance = a})
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end
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vexcazer.registry_mode({
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name="Nuke",
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info="PLACE = damage area: 50\nUSE =damage area: 25",
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disallow_damage_on_use=true,
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hide_mode_default=true,
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hide_mode_mod=true,
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on_place=function(itemstack, user, pointed_thing,input)
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nuke(itemstack, user, pointed_thing,input,50,1)
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end,
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on_use=function(itemstack, user, pointed_thing,input)
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nuke(itemstack, user, pointed_thing,input,25,0.5)
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end,
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})
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