39 lines
1.4 KiB
Lua
39 lines
1.4 KiB
Lua
--Spawn Command Function
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function npc_command( command_name, npc_command_type, command_desc)
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local function spawn_for_command(name, param)
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local npcs_to_spawn = tonumber(param) or 1
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local player = minetest.env:get_player_by_name(name)
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local pos = player:getpos()
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local max_spawn = 20
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local max_surround_npc = 30
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local active_npc_count = table.getn(minetest.env:get_objects_inside_radius(pos, 50))
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if active_npc_count == nil then
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active_npc_count = 0
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end
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if npcs_to_spawn + active_npc_count > max_surround_npc then
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minetest.chat_send_player(name, "There are too many NPCs around you.")
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elseif npcs_to_spawn >= max_spawn + 1 then
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minetest.chat_send_player(name, "The spawn limit is"..max_spawn)
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else
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for n = 1, npcs_to_spawn do
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offsetx = math.random(-5,5)
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offsety = math.random(2,4)
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offsetz = math.random(-5,5)
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minetest.env:add_entity({ x=pos.x+offsetx, y=pos.y+offsety, z=pos.z+offsetz }, ("peaceful_npc:npc_"..npc_command_type))
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end
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end
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end
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--Spawn command
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minetest.register_chatcommand(command_name, {
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description = command_desc,
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privs = {peacefulnpc=true},
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func = spawn_for_command
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})
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end
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npc_command( "summonnpc_fast", "fast", "Summons Fast NPCs")
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npc_command( "summonnpc_def", "def", "Summon Default NPCs")
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npc_command( "summonnpc_dwarf", "dwarf", "Summon Dwarf NPCs")
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print("Peaceful NPC commands.lua loaded! By jojoa1997!") |