mirror of
https://github.com/appgurueu/deathlist.git
synced 2024-10-27 08:59:22 +01:00
307 lines
12 KiB
Lua
307 lines
12 KiB
Lua
modlib.log.create_channel("deathlist") -- Create modlib.log channel
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local coordinate={
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type="table",
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children={
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x={type="number"},
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y={type="number"}
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}
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}
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local color={
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type="table",
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children={
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r={type="number", interval={0,255}, int=true},
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g={type="number", interval={0,255}, int=true},
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b={type="number", interval={0,255}, int=true}
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}
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}
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local node_caused={
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children={
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color=color,
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method={type="string"},
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nodes={
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type="table",
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keys={type="string"},
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values={
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type="table",
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keys={possible_values={name=true, color=true, method=true}}
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}
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}
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}
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}
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local config=modlib.conf.import("deathlist", {
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type="table",
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children={
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max_messages={type="number", interval={1}},
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mode={type="string", possible_values={list=true,stack=true}},
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autoremove_interval={func=function(interval)
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if type(interval) ~= "number" and interval ~= false then
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return "Wrong type: Expected number or false, found "..type(interval)
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end
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if interval <= 0 then
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return "Too small: Interval has to be > 0"
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end
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end},
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hud_pos=coordinate,
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hud_base_offset=coordinate,
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enable_environmental={type="boolean"},
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enable_unknown={type="boolean"},
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enable_forbidden_playernames={type="boolean"},
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environmental_reasons={
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children={
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falling={
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children={
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name={type="string"},
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color=color,
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method={type="string"}
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}
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},
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unknown={
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children={
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name={type="string"},
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color=color,
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method={type="string"}
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}
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},
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drowning=node_caused,
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node_damage=node_caused
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}
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}
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}
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})
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modlib.table.add_all(getfenv(1), config)
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if enable_forbidden_playernames then
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modlib.player.register_forbidden_name(environmental_reasons.falling.name)
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if enable_unknown then
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modlib.player.register_forbidden_name(environmental_reasons.unknown.name)
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end
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for name, node in pairs(minetest.registered_nodes) do
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if (node.drowning or 0) > 0 then
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local title=(environmental_reasons.drowning.nodes[name] or {}).name or node.description
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modlib.player.register_forbidden_name(title)
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end
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if (node.damage_per_second or 0) > 0 then
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local title=(environmental_reasons.node_damage.nodes[name] or {}).name or node.description
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modlib.player.register_forbidden_name(title)
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end
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end
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end
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modlib.table.map(environmental_reasons, function(v)
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v.color=modlib.minetest.get_color_int(v.color)
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return v
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end)
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modlib.table.map(environmental_reasons.drowning.nodes, function(v)
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if v.color then v.color=modlib.minetest.get_color_int(v.color) end
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return v
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end)
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modlib.table.map(environmental_reasons.node_damage.nodes, function(v)
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if v.color then v.color=modlib.minetest.get_color_int(v.color) end
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return v
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end)
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hud_channels = {killers={}, items={}, victims={}} -- in order to reduce overhead
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minetest.register_on_joinplayer(function(player)
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hud_channels.killers[player:get_player_name()]={}
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hud_channels.items[player:get_player_name()]={}
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hud_channels.victims[player:get_player_name()]={}
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end)
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minetest.register_on_leaveplayer(function(player)
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hud_channels.killers[player:get_player_name()]=nil
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hud_channels.items[player:get_player_name()]=nil
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hud_channels.victims[player:get_player_name()]=nil
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end)
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function remove_last_kill_msg_from_hud(listname, x_offset)
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local list= hud_channels[listname]
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for _,player in pairs(minetest.get_connected_players()) do
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local name=player:get_player_name()
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local hud_ids=list[name]
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local i=#list[name]
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if mode=="list" then
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player:hud_remove(hud_ids[i])
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hud_ids[i]=nil
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else
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player:hud_remove(hud_ids[1]) -- Will be replaced
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for j=2,i do
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local new={x=hud_base_offset.x+x_offset,y=hud_base_offset.y-((j-2)*20)}
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player:hud_change(hud_ids[j],"offset",new)
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hud_ids[j-1]=hud_ids[j] -- Perform index shift
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end
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hud_ids[i]=nil
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end
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list[name]=hud_ids
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end
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end
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function remove_last_kill_message()
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remove_last_kill_msg_from_hud("killers",-20)
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remove_last_kill_msg_from_hud("victims",20)
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remove_last_kill_msg_from_hud("items",0)
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end
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local last_message=0
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if autoremove_interval then
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minetest.register_globalstep(function(dtime)
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last_message=last_message+dtime
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if last_message > autoremove_interval then
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remove_last_kill_message()
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last_message=0
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end
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end)
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end
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function add_kill_msg_to_hud(msg, listname, hud_def, x_offset) -- MAY NOT BE CALLED ASYNC
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local _, value=next(hud_channels[listname])
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if modlib.table.is_empty(value) then
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last_message=0
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end
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local list= hud_channels[listname]
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hud_def.text=msg
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hud_def.offset={x=x_offset+hud_base_offset.x}
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for _,player in pairs(minetest.get_connected_players()) do
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local name=player:get_player_name()
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local hud_ids=list[name] --Hud elem IDs
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hud_ids=list[name] or {}
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local i=#hud_ids
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if (i == max_messages) then --Have to remove
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if mode=="list" then
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player:hud_remove(hud_ids[i])
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else
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player:hud_remove(hud_ids[1]) -- Will be replaced
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for j=2,i do
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local new={x=hud_def.offset.x,y=hud_base_offset.y-((j-2)*20)}
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player:hud_change(hud_ids[j],"offset",new)
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hud_ids[j-1]=hud_ids[j] --Perform index shift
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end
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end
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i=i-1
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end
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if mode=="list" then
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for j=i,1,-1 do
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local new={x=hud_def.offset.x,y=hud_base_offset.y-(j*20)}
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player:hud_change(hud_ids[j],"offset",new)
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hud_ids[j+1]=hud_ids[j] --Perform index shift
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end
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hud_def.offset.y=hud_base_offset.y
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hud_ids[1]=player:hud_add(hud_def)
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else
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hud_def.offset.y=hud_base_offset.y-(i*20)
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hud_ids[i+1]=player:hud_add(hud_def)
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end
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list[name]=hud_ids --Update IDs
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end
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end
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function add_kill_message(killer, tool_image, victim)
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add_kill_msg_to_hud(killer.name,"killers",{hud_elem_type="text",position=hud_pos,scale={x=100,y=100}, number=killer.color or 0xFFFFFF, alignment = {x=-1,y=0}},-20)
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add_kill_msg_to_hud(victim.name,"victims",{hud_elem_type="text",position=hud_pos,number=victim.color or 0xFFFFFF,alignment = {x=1,y=0}},20)
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add_kill_msg_to_hud((tool_image or "deathlist_tombstone.png").."^[resize:16x16", "items",{hud_elem_type="image",position=hud_pos,scale={x=1,y=1}, alignment = {x=0,y=0}},0)
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end
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function add_environmental_kill_message(cause, victim) --Falling & Unknown
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add_kill_message({name=environmental_reasons[cause].name, color=environmental_reasons[cause].color},
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environmental_reasons[cause].method,victim)
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end
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function add_node_kill_message(killing_node, cause, victim) --Drowning & Node Damage
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local override=environmental_reasons[cause].nodes[killing_node.name] or {}
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local method=override.method or environmental_reasons[cause].method
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if method=="generate" then
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method=modlib.minetest.get_node_inventory_image(killing_node.name)
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end
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add_kill_message({
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name=override.name or killing_node.description,color=override.color or environmental_reasons[cause].color
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}, method, victim)
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end
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function on_player_hpchange(player, hp_change, reason)
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local type_type = type(reason.type)
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local type = reason.type
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if type == "punch" then
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return -- punches are handled by on_punchplayer
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end
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if player:get_hp() > 0 and player:get_hp()+hp_change <= 0 then
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local victim={name=player:get_player_name(), color=modlib.player.get_color_int(player)}
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if type == "set_hp" and reason.killer and reason.method then
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if reason.victim then
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victim.name = reason.victim.name or victim.name
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victim.color = reason.victim.color or victim.color
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end
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local killer = {
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name = reason.killer.name,
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color = reason.killer.color
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}
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if not killer.color then
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local killer_obj = minetest.get_player_by_name(killer.name)
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if killer_obj then
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killer.color = modlib.player.get_color_int(killer_obj)
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end
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end
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add_kill_message(killer, reason.method.image, victim)
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modlib.log.write("deathlist", "Player "..killer.name.." killed "..victim.name.." using "..(reason.method.name or reason.method.image))
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return
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end
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if enable_environmental then
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if type=="fall" then
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add_environmental_kill_message("falling", victim)
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modlib.log.write("deathlist", "Player "..victim.name.." died due to falling")
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return
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end
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if type=="drown" then
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local eye_pos=vector.add(player:get_pos(), {x=0, z=0, y=player:get_properties().eye_height})
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local drowning_node=minetest.registered_nodes[minetest.get_node(eye_pos).name]
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add_node_kill_message(drowning_node, "drowning", victim)
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modlib.log.write("deathlist", "Player "..victim.name.." died due to drowning in "..drowning_node.name)
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return
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end
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if type=="node_damage" then
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local killing_node_feet=minetest.registered_nodes[minetest.get_node(player:get_pos()).name]
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local eye_pos=vector.add(player:get_pos(), {x=0, z=0, y=player:get_properties().eye_height})
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local killing_node_head=minetest.registered_nodes[minetest.get_node(eye_pos).name]
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local killing_node=killing_node_feet
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if (killing_node_head.node_damage or 0) > (killing_node_feet.node_damage or 0) then
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killing_node=killing_node_head
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end
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add_node_kill_message(killing_node, "node_damage", victim)
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modlib.log.write("deathlist","Player "..victim.name.." died due to node damage of "..killing_node.name)
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return
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end
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end
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if enable_unknown then
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add_environmental_kill_message("unknown", victim)
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modlib.log.write("deathlist", "Player "..victim.name.." died for unknown reasons.")
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end
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end
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end
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function on_punchplayer(player, hitter, time_from_last_punch, tool_capabilities, dir, damage)
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if player:get_hp() > 0 and player:get_hp()-damage <= 0 and hitter then
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local wielded_item_name=hitter:get_wielded_item():get_name()
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local tool
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if minetest.registered_nodes[wielded_item_name] then
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tool=modlib.minetest.get_node_inventory_image(wielded_item_name)
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else
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tool=(minetest.registered_items[wielded_item_name] or {inventory_image="deathlist_gravestone.png"}).inventory_image
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end
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local killer={name=hitter:get_player_name(), color=modlib.player.get_color_int(hitter)}
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local victim={name=player:get_player_name(), color=modlib.player.get_color_int(player)}
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add_kill_message(killer,tool,victim)
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modlib.log.write("deathlist", "Player "..killer.name.." killed "..victim.name.." using "..wielded_item_name)
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end
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end
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minetest.register_on_mods_loaded(function()
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minetest.register_on_player_hpchange(on_player_hpchange)
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minetest.register_on_punchplayer(on_punchplayer)
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end) |