Have you tried raising the Character:MaxExpLevel rule? The hard coded maximum of 127 is still in the code, and with the current formula, level 90 takes 2,185,403,900 exp, well within the range of the variable it's stored in.

If there is still any interest or need to go over 111 or so, it would need to be stored in a 64bit int, or the formula would have to be scaled down. The noted issue with LevelUpdate_Struct isn't an issue, the exp value sent to the client is a value 0-330, not the real exp value. The client displays exp in increments of 0.33% and doesn't care how it's calculated server side.

i would love to have lev 200

Well I was still testing this but I was able to max out at level 253 via experience before hitting a wall.


Required sql

This part is optional as it just mantains an exp scaling similar to what exists in the default peq database.

zone/exp.cpp


zone/exp.cpp


zone/exp.cpp

I have a proposition:

If variable size cannot be changed to a larger one, I would propose a work around:
-we add a table to DB called XP_curve
-in this table we have 3 columns: Level, XP_needed, XP_per_NPC

so for example: Level (2), XP_needed (5000), XP_per_NPC (500)

what this means, is that Lev 2 takes 5000 XP to achieve, and level 2 mob gives 500 XP.

This way, I can scale down entire table, lowering Xp need per level, and xp per npc lev, in order to fit MORE levels into XP variable so it doesn't roll over (why use 5000 and 500, when you can do 50 and 5?)

This will also allow LIVE-like servers to stay with live-true XP curve, while custom server can fine-tune their XP curve, and smooth out hell levels, or in fact add more of them, anyway they like

You could also create such things, as 0 XP per specific level npcs, using this table, if needed and so on.

ChaosSlayerZ, some of what you are talking about is already possible to do. Changing the xp needed per level and the amount of exp an npc gives out is easy to achieve without adding new fields. Simply changing the modifiers in the source accomplishes that task. I can already level to 253 by experience. Maintaining a live like exp curve is possible but will take lots and lots of tuning of one of the modifiers.

I have read several times on these forums that some of the server administrators have already accomplished leveling to 100 and beyond. Exactly how they did it on their servers is unknown but I have already posted how I achieved that task. My method was not flawless but it does work.

However I do agree that it would be alot easier if it were possible to control those changes in the database.

yeah that the problem - doing your own source changes puts a tremendous overhead on server maintenance.
and every time you want to stay up to date with Emu source improvements, you have redo all these changes manually and hope you don't break something.

Not to mention my one extra table, allows fine tuning of XP curve on the fly, without the need to ever touch the source and screw something up, given our primary devs would be willing to implement this feature 8)

My C coding skills are not at the level where I would feel comfortable, of running my own source, hence I am totally dependent on official Emu devs 8)

Nobody is going to add that table to the official source though as nobody would want to adjust exp levels on the fly as you suggest. Why? because screwing with the exp curve means all existing chars get messed up, either losing levels on death or losing levels when you ding, etc. Many things get messed up for existing chars when you change the exp curve.

Blackdragon posted a workaround for what you need and if you want you can adjust those levels as you see fit. Secrets has also posted his source on how he got to level 65k.

You can see people who wanted this change bad enough to learn the very basics of coding(look at what blackdragon posted, its not advanced enterprise level C++ coding, its basic 'if-then' statements, anybody can understand that), if you wanted this change on your server then it wouldn't be an issue for you to spend a few hours of your time to learn how to do it. Which is alot more effective than putting in your sig to get somebody else to do all the work for you and posting for over a year hoping somebody notices.

As somebody who freely admits to not being knowledgeable enough to change his source code, Im curious how you can be knowledgeable enough to know how much effort is involved in keeping custom source updated(its not hard at all).

Where was that posted at? That could give me an answer to one of the problems I encountered changing the source to go to level 254.

Thanks Caryatis.

That confirmed what I already thought was occuring with maxlevel, check_level and there variable types. Now to scour over the rest to find that dern update that was causing the other problem.

not unless you starting off a fresh a server with no chars

This is a problem in Emu coding which wasn't addressed back in day cause no one cared for going over lev 70 at the time. Now, with all the catching up with SoF and SoD, the live cap has hit level 90, and you WILL have to change the code in order to catch up.
But if devs would have thought about planning one little variable like 5 years ago - we would not have this problem today.
So yeah, I do hope SOMEONE, from official devs, will finally notice this.


while i do not work C code myself (oh I know C, I just choose never to mess with custom changes outside of official code), at THF we have lots of custom coding which makes its hard to keep up to date with official updates, and Lilu, our boss, as already pulling his hair out over this. So, trust me, I know what I talking about =P

If I was a custom server starting fresh with the knowledge I know today, I would completely change the exp code. Why?

1) The exp code only gives support up to level 90 without rollover past deaths.
2) The exp code factors in NPC con too much.
3) It's based on exp count, not number of kills.
4) 2 and 3.

Why number of kills? It's pretty simple:

1) smaller numbers
2) less exponential growth to leave room for valid integers
3) it's not a float
4) easily tracked

You can do this one of two ways:
1) Extended profile
2) Gut the exp code and use perl

This leaves us with these results:
1) Level support up to 65535 (minus spells being scribeable below 250, but that can be fixed on the server)
2) Completely custom exp formula


I suggest 1. Good luck.

!=

If you are setting up a fresh server, then just edit the source. Considering that HoT client isn't supported at all, its not like a rush to make it so that level 90 is supported(and if/when the HoT client push comes, that will be one of the things that gets changed, although since we are only 1 level short of 90, would be easy to just alter the mod for level 90 so that it stays within the limits, as opposed to doing anything else).

Even if you are working on an existing server...

changing it so when you log in, checking the level, setting the exp to getexpforlevel(level) then storing a boolean so that you know you logged in since you updated the server (in the extended player profile (m_epp)) *then* calculating experience afterwards would be the ideal goal. It would reset some progress into the level that they had, though, but you could tweak the entire exp formula this way.

To further back my idea,

Change EXP Formula, Add in code, ????, profit!