Solved Get value amount of storage value- Avesta

[xKrazyx]

Solved

 

[Michael Orsino]

Merry Christmas!
Do you happen to know why the script is using this:

local points = math.max(0,getPlayerStorageValue(cid, 7035))

For this application, surely the following would be fine...and may even solve all your problems.

local points = getPlayerStorageValue(cid, 7035)

Full script here ->

local points = getPlayerStorageValue(cid, 7035)
 
function onStepIn(cid, item, position, fromPosition)
 
	if item.uid == 4000 then
	doSendMagicEffect(position, 13)
		if getPlayerStorageValue(cid, 7035) >= 1 then
			doPlayerSendTextMessage(cid, 17, "You have " ..points.. " points.")
		else
			doPlayerSendTextMessage(cid, 17, "You have zero points! Donate today to get more points.")
		end
	end
	return true
end

I have got no idea what math.max does, but I cannot see any point for it here regardless!

 

[xKrazyx]

I used getPlayerStorageValue(cid, 7035) in the first place.... It returns this value -1. Yet, it will say "You have -1 points."

Heres my source for getPlayerStorageValue

int LuaScriptInterface::luaGetPlayerStorageValue(lua_State *L)
{
	//getPlayerStorageValue(cid, valueid)
	uint32_t key = popNumber(L);
	uint32_t cid = popNumber(L);

	ScriptEnviroment* env = getScriptEnv();

	const Player* player = env->getPlayerByUID(cid);
	if(player){
		int32_t value;
		if(player->getStorageValue(key, value)){
			lua_pushnumber(L, value);
			lua_pushboolean(L, true);
		}
		else{
			lua_pushnumber(L, -1);
			lua_pushboolean(L, false);
		}
	}
	else{
		reportErrorFunc(getErrorDesc(LUA_ERROR_PLAYER_NOT_FOUND));
		lua_pushnumber(L, -1);
		lua_pushboolean(L, false);
	}
	return 2;
}

 

[ond]

perhaps this shitty hack will help:

doPlayerSendTextMessage(cid, 17, "You have " ..(points+1).. " points.")

 

[xKrazyx]

Naw. I don't need it to + 1. Don't worry i solved it. Broke down and coded a function in source xD. CLOSE THREAD.