epCode/persistent_api-cd2025
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fix crash

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This commit is contained in:
epCode 2023-08-09 20:37:13 -07:00
parent ee908d9356
commit 52dd4d626a
1 changed files with 13 additions and 11 deletions
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24
init.lua
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@ -1,6 +1,6 @@
--[[ --[[
ward_func.add_persistent_effect({ persistent_api.add_persistent_effect({
name = string, -- effect identifier. Will be overwritten if another effect is added to the same object with the same identifier. name = string, -- effect identifier. Will be overwritten if another effect is added to the same object with the same identifier.
object = ObjectRef, -- ObjectRef which is referenced and attached to the effect. object = ObjectRef, -- ObjectRef which is referenced and attached to the effect.
duration = float, -- amount of time until the effect is removed. duration = float, -- amount of time until the effect is removed.
@ -11,7 +11,7 @@ ward_func.add_persistent_effect({
Example: Example:
local player = minetest.get_player_by_name("JohnSmith") local player = minetest.get_player_by_name("JohnSmith")
ward_func.add_persistent_effect({ persistent_api.add_persistent_effect({
name = "damage_player", name = "damage_player",
object = player, object = player,
duration = 10, -- this effect will last 10 seconds duration = 10, -- this effect will last 10 seconds
@ -24,25 +24,27 @@ Example:
]] ]]
persistent_effects = { persistent_api = {
effects = {} effects = {}
} }
function persistent_effects.add_persistent_effect(def) function persistent_api.add_persistent_effect(def)
persistent_effects.effects[def.object] = persistent_effects.effects[def.object] or {} persistent_api.effects[def.object] = persistent_api.effects[def.object] or {}
persistent_effects.effects[def.object][def.name] = {duration = minetest.get_gametime()+def.duration, persistence = {def.persistence, 0}, effect = def.effect} persistent_api.effects[def.object][def.name] = {duration = minetest.get_gametime()+def.duration, persistence = {def.persistence, 0}, effect = def.effect}
end end
local lsls = false
minetest.register_globalstep(function(dtime) minetest.register_globalstep(function(dtime)
for object,defs in pairs(persistent_effects.effects) do for object,defs in pairs(persistent_api.effects) do
for indexx,def in pairs(defs) do for indexx,def in pairs(defs) do
if def.duration < minetest.get_gametime() then if def.duration < minetest.get_gametime() then
persistent_effects.effects[object][indexx] = nil persistent_api.effects[object][indexx] = nil
else else
def.persistance[2] = def.persistance[2] + dtime def.persistence[2] = def.persistence[2] + dtime
if def.persistance[2] > def.persistance[1] then if def.persistence[2] > def.persistence[1] then
def.effect(object) def.effect(object)
def.persistance[2] = 0 def.persistence[2] = 0
end end
end end
end end