mtcontrib/minetest_playereffects
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Code Issues Releases Wiki Activity

Add basic player join and leave handling

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This commit is contained in:
Wuzzy 2014-07-06 08:01:09 +02:00
parent 1b7d45532d
commit 4c1d480f82
1 changed files with 41 additions and 7 deletions
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48
init.lua
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@ -11,6 +11,10 @@ playereffects.effect_types = {}
--[[ table containing all the active effects ]] --[[ table containing all the active effects ]]
playereffects.effects = {} playereffects.effects = {}
--[[ table containing all the inactive effects.
Effects become inactive if a player leaves an become active again if they join again. ]]
playereffects.inactive_effects = {}
--[[ table (indexed by player names) containing tables containing the active HUD IDs for players --[[ table (indexed by player names) containing tables containing the active HUD IDs for players
Example: { ["Player 1"] = {1,2,3}, ["Player 2"] = {2}, ["Player 3"] = {} } Example: { ["Player 1"] = {1,2,3}, ["Player 2"] = {2}, ["Player 3"] = {} }
]] ]]
@ -62,7 +66,6 @@ function playereffects.apply_effect_type(effect_type_id, duration, player)
playereffects.effect_types[effect_type_id].apply(player) playereffects.effect_types[effect_type_id].apply(player)
minetest.log("action", "Effect type "..effect_type_id.." applied to player "..playername.."!") minetest.log("action", "Effect type "..effect_type_id.." applied to player "..playername.."!")
minetest.after(duration, function(effect_id) playereffects.cancel_effect(effect_id) end, effect_id) minetest.after(duration, function(effect_id) playereffects.cancel_effect(effect_id) end, effect_id)
end end
-- TODO -- TODO
@ -93,9 +96,9 @@ function playereffects.cancel_effect(effect_id)
player:hud_remove(effect.hudid) player:hud_remove(effect.hudid)
playereffects.effect_types[effect.effect_type_id].cancel(effect) playereffects.effect_types[effect.effect_type_id].cancel(effect)
playereffects.effects[effect_id] = nil playereffects.effects[effect_id] = nil
end
minetest.log("action", "Effect type "..effect.effect_type_id.." cancelled from player "..effect.playername.."!") minetest.log("action", "Effect type "..effect.effect_type_id.." cancelled from player "..effect.playername.."!")
end end
end
function playereffects.get_player_effects(playername) function playereffects.get_player_effects(playername)
if(minetest.get_player_by_name(playername) ~= nil) then if(minetest.get_player_by_name(playername) ~= nil) then
@ -120,16 +123,47 @@ minetest.register_on_dieplayer(function(player)
end end
end) end)
--[[
minetest.register_on_leaveplayer(function(player) minetest.register_on_leaveplayer(function(player)
local leave_time = os.time()
local playername = player:get_player_name()
local effects = playereffects.get_player_effects(playername)
playereffects.hud_clear(player) playereffects.hud_clear(player)
playereffects.hudids[player:get_player_name()] = nil playereffects.hudids[playername] = nil
if(playereffects.inactive_effects[playername] == nil) then
playereffects.inactive_effects[playername] = {}
end
for e=1,#effects do
local start_time = effects[e].start_time
local new_duration = os.difftime(leave_time, start_time)
local new_effect = effects[e]
new_effect.time_left = new_duration
table.insert(playereffects.inactive_effects[playername], new_effect)
playereffects.cancel_effect(effects[e].effect_id)
end
end) end)
minetest.register_on_joinplayer(function(player) minetest.register_on_joinplayer(function(player)
playereffects.hud_update(player) local playername = player:get_player_name()
-- load all the effects again (if any)
if(playereffects.inactive_effects[playername] ~= nil) then
for i=1,#playereffects.inactive_effects[playername] do
local effect = playereffects.inactive_effects[playername][i]
-- minetest.after(0, function(effect, player)
-- playereffects.apply_effect_type(effect.effect_type_id, effect.time_left, player) end,
-- effect, player)
playereffects.apply_effect_type(effect.effect_type_id, effect.time_left, player)
end
playereffects.inactive_effects[playername] = nil
end
end) end)
--[[
minetest.register_on_shutdown(function() minetest.register_on_shutdown(function()
end) end)
@ -215,10 +249,10 @@ minetest.register_chatcommand("fast", {
}) })
minetest.register_chatcommand("slow", { minetest.register_chatcommand("slow", {
params = "", params = "",
description = "Makes you slow for a short time.", description = "Makes you slow for a long time.",
privs = {}, privs = {},
func = function(name, param) func = function(name, param)
playereffects.apply_effect_type("low_speed", 10, minetest.get_player_by_name(name)) playereffects.apply_effect_type("low_speed", 120, minetest.get_player_by_name(name))
end, end,
}) })
minetest.register_chatcommand("highjump", { minetest.register_chatcommand("highjump", {