159 lines
4.5 KiB
Lua
159 lines
4.5 KiB
Lua
-- Private table
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local pvptable = {}
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-- Public table, containing global functions
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pvpplus = {}
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local MP = minetest.get_modpath(minetest.get_current_modname())
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local S, NS = dofile(
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MP .. "/intllib.lua"
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)
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minetest.register_privilege("pvp", S("Can change own PvP state"))
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minetest.register_privilege("pvp_admin", S("Can change others PvP state"))
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function pvpplus.pvp_set(player_name, state)
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if pvpplus.is_playing_tournament(player_name) then
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return false, S("PvP state cannot be changed while playing a tournament.")
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end
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if type(state) ~= "boolean" then
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return false, S("The state parameter has to be a boolean.")
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end
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local player = minetest.get_player_by_name(player_name)
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if not player then
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return false, string.format(S("Player %s does not exist or is not currently connected."), player_name)
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end
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pvptable[player_name].state = state
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minetest.chat_send_player(player_name, ((state and S("Your PvP has been enabled")) or S("Your PvP has been disabled")))
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player:hud_remove((state and pvptable[player_name].pvpdisabled) or pvptable[player_name].pvpenabled)
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player:hud_remove((state and pvptable[player_name].nopvppic) or pvptable[player_name].pvppic)
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if state then
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pvptable[player_name].pvpenabled = player:hud_add({
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hud_elem_type = "text",
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position = {x = 1, y = 0},
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offset = {x=-125, y = 20},
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scale = {x = 100, y = 100},
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text = S("PvP is enabled for you!"),
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number = 0xFF0000 -- Red
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})
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pvptable[player_name].pvppic = player:hud_add({
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hud_elem_type = "image",
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position = {x = 1, y = 0},
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offset = {x=-210, y = 20},
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scale = {x = 1, y = 1},
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text = "pvp.png"
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})
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else
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pvptable[player_name].pvpdisabled = player:hud_add({
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hud_elem_type = "text",
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position = {x = 1, y = 0},
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offset = {x=-125, y = 20},
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scale = {x = 100, y = 100},
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text = S("PvP is disabled for you!"),
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number = 0x7DC435
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})
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pvptable[player_name].nopvppic = player:hud_add({
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hud_elem_type = "image",
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position = {x = 1, y = 0},
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offset = {x = -210, y = 20},
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scale = {x = 1, y = 1},
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text = "nopvp.png"
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})
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end
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return true
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end
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function pvpplus.pvp_enable(player_name)
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return pvpplus.pvp_set(player_name, true)
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end
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function pvpplus.pvp_disable(player_name)
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return pvpplus.pvp_set(player_name, false)
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end
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function pvpplus.pvp_toggle(playername)
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if pvptable[playername].state then
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return pvpplus.pvp_disable(playername)
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else
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return pvpplus.pvp_enable(playername)
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end
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end
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function pvpplus.is_pvp(playername)
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if not pvptable[playername] then
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return false, string.format(S("Player %s does not exist or is not currently connected."), playername)
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end
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return pvptable[playername].state or false
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end
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dofile(minetest.get_modpath(minetest.get_current_modname()).."/pvp_commands.lua")
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------ Load tournaments ------
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dofile(minetest.get_modpath(minetest.get_current_modname()).."/tournament.lua")
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------------------------------
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-- Make these functions private
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local tournament_on_punchplayer = pvpplus.tournament_on_punchplayer
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pvpplus.tournament_on_punchplayer = nil
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minetest.register_on_joinplayer(function(player)
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local name = player:get_player_name()
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pvptable[name] = {state = false}
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pvptable[name].nopvppic = player:hud_add({
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hud_elem_type = "image",
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position = {x = 1, y = 0},
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offset = {x = -210, y = 20},
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scale = {x = 1, y = 1},
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text = "nopvp.png"
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})
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pvptable[name].pvpdisabled = player:hud_add({
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hud_elem_type = "text",
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position = {x = 1, y = 0},
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offset = {x=-125, y = 20},
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scale = {x = 100, y = 100},
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text = S("PvP is disabled for you!"),
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number = 0x7DC435
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})
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end)
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minetest.register_on_punchplayer(function(player, hitter, time_from_last_punch, tool_capabilities, dir, damage)
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if not hitter:is_player() then
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return false
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end
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tournament_on_punchplayer(player, hitter, damage)
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local localname = player:get_player_name()
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local hittername = hitter:get_player_name()
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if localname == hittername then
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return false
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end
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if not pvptable[localname].state then
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minetest.chat_send_player(hittername, string.format(S("You can't hit %s because their PvP is disabled."), localname))
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return true
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end
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if not pvptable[hittername].state then
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minetest.chat_send_player(hittername, string.format(S("You can't hit %s because your PvP is disabled."), localname))
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return true
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end
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return false
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end)
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local old_calculate_knockback = minetest.calculate_knockback
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function minetest.calculate_knockback(player, hitter, ...)
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if not pvpplus.is_pvp(player:get_player_name()) or not pvpplus.is_pvp(hitter:get_player_name()) then
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return 0
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end
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return old_calculate_knockback(player, hitter, ...)
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end
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