Hello I need help to make a health progressbar for vrp,I already tried to copy the thirsty and hungry bar from modules/survival.lua but almost every time the bar is empty with “undefined” write in . (img:http://prntscr.com/immthn)
Heres the code I have tried, tell me what’s wrong please .
-- api
function vRP.getHunger(user_id)
local data = vRP.getUserDataTable(user_id)
if data then
return data.hunger
end
return 0
end
function vRP.getThirst(user_id)
local data = vRP.getUserDataTable(user_id)
if data then
return data.thirst
end
return 0
end
function vRP.getHealth(source)
return data.health
end
function vRP.setHunger(user_id,value)
local data = vRP.getUserDataTable(user_id)
if data then
data.hunger = value
if data.hunger < 0 then data.hunger = 0
elseif data.hunger > 100 then data.hunger = 100
end
-- update bar
local source = vRP.getUserSource(user_id)
vRPclient.setProgressBarValue(source, {"vRP:hunger",data.hunger})
if data.hunger >= 100 then
vRPclient.setProgressBarText(source,{"vRP:hunger",lang.survival.starving()})
else
vRPclient.setProgressBarText(source,{"vRP:hunger",""})
end
end
end
function vRP.setThirst(user_id,value)
local data = vRP.getUserDataTable(user_id)
if data then
data.thirst = value
if data.thirst < 0 then data.thirst = 0
elseif data.thirst > 100 then data.thirst = 100
end
-- update bar
local source = vRP.getUserSource(user_id)
vRPclient.setProgressBarValue(source, {"vRP:thirst",data.thirst})
if data.thirst >= 100 then
vRPclient.setProgressBarText(source,{"vRP:thirst",lang.survival.thirsty()})
else
vRPclient.setProgressBarText(source,{"vRP:thirst",""})
end
end
end
function vRP.varyHunger(user_id, variation)
local data = vRP.getUserDataTable(user_id)
if data then
local was_starving = data.hunger >= 100
data.hunger = data.hunger + variation
local is_starving = data.hunger >= 100
-- apply overflow as damage
local overflow = data.hunger-100
if overflow > 0 then
vRPclient.varyHealth(vRP.getUserSource(user_id),{-overflow*cfg.overflow_damage_factor})
end
if data.hunger < 0 then data.hunger = 0
elseif data.hunger > 100 then data.hunger = 100
end
-- set progress bar data
local source = vRP.getUserSource(user_id)
vRPclient.setProgressBarValue(source,{"vRP:hunger",data.hunger})
if was_starving and not is_starving then
vRPclient.setProgressBarText(source,{"vRP:hunger",""})
elseif not was_starving and is_starving then
vRPclient.setProgressBarText(source,{"vRP:hunger",lang.survival.starving()})
end
end
end
function vRP.varyHealth(variation)
local data = vRP.getUserDataTable(user_id)
-- set progress bar data
local source = vRP.getUserSource(user_id)
vRPclient.setProgressBarValue(source,{"vRP:health",data.health})
vRPclient.setProgressBarText(source,{"vRP:health","Life"})
end
end
end
function vRP.varyThirst(user_id, variation)
local data = vRP.getUserDataTable(user_id)
if data then
local was_thirsty = data.thirst >= 100
data.thirst = data.thirst + variation
local is_thirsty = data.thirst >= 100
-- apply overflow as damage
local overflow = data.thirst-100
if overflow > 0 then
vRPclient.varyHealth(vRP.getUserSource(user_id),{-overflow*cfg.overflow_damage_factor})
end
if data.thirst < 0 then data.thirst = 0
elseif data.thirst > 100 then data.thirst = 100
end
-- set progress bar data
local source = vRP.getUserSource(user_id)
vRPclient.setProgressBarValue(source,{"vRP:thirst",data.thirst})
if was_thirsty and not is_thirsty then
vRPclient.setProgressBarText(source,{"vRP:thirst",""})
elseif not was_thirsty and is_thirsty then
vRPclient.setProgressBarText(source,{"vRP:thirst",lang.survival.thirsty()})
end
end
end
-- tunnel api (expose some functions to clients)
function tvRP.varyHunger(variation)
local user_id = vRP.getUserId(source)
if user_id ~= nil then
vRP.varyHunger(user_id,variation)
end
end
function tvRP.varyThirst(variation)
local user_id = vRP.getUserId(source)
if user_id ~= nil then
vRP.varyThirst(user_id,variation)
end
end
-- tasks
-- hunger/thirst increase
function task_update()
for k,v in pairs(vRP.users) do
vRP.varyHunger(v,cfg.hunger_per_minute)
vRP.varyThirst(v,cfg.thirst_per_minute)
end
SetTimeout(60000,task_update)
end
task_update()
-- handlers
-- init values
AddEventHandler("vRP:playerJoin",function(user_id,source,name,last_login)
local data = vRP.getUserDataTable(user_id)
if data.hunger == nil then
data.hunger = 0
data.thirst = 0
end
end)
-- add survival progress bars on spawn
AddEventHandler("vRP:playerSpawn",function(user_id, source, first_spawn)
local data = vRP.getUserDataTable(user_id)
-- disable police
vRPclient.setPolice(source,{cfg.police})
-- set friendly fire
vRPclient.setFriendlyFire(source,{cfg.pvp})
vRPclient.setProgressBar(source,{"vRP:hunger","minimap",htxt,255,153,0,0})
vRPclient.setProgressBar(source,{"vRP:thirst","minimap",ttxt,0,125,255,0})
vRPclient.setProgressBar(source,{"vRP:health","minimap",vtxt,0,225,0,0})
vRP.setHunger(user_id, data.hunger)
vRP.setThirst(user_id, data.thirst)
end)
