Skill Trees System

SomeFire · 2018-09-25T06:22:00+0900

Skill Trees System: v1.10 by SomeFireIntroduction This plugin allows you to create skill trees like in Diablo. Plugin is based on Emerald's Skill Trees for VX Ace. Screenshots Features - Old school skill trees. - Trees are shown in a separate scene, which can be opened in any way you want. - Skill can have 1 or more requirements like hero level, another skill, cost in skill points or number of already spent points in the tree. - Actor can get new trees during the game. For example, when he evolves to or receives a new class. How To Use - Copy the "SkillTreesSystem.js" and "SkillTreesConfig.js" files into your project's /js/plugins/ folder. - Activate plugin using the 'Plugin Manager'. - Read tutorial. - Open "SkillTreesConfig.js" file and read examples. - Edit "SkillTreesConfig.js" file by creating skill objects and trees. Works only in RPGMV 1.6+. If something works not as expected - check console log (F8 should open it). If you can handle error - just do it! If not - share error and stacktrace (if able) here. Terms of Use Free to use in any RPG Maker MV project including commercial. Credit "SomeFire" and, please, let me know about your game. v1.10: Code, Demo Plugin Development Feel free to help project with your ideas or improve the code. Spoiler: Changelog Version 1.10: - Added actor and tree to OnLearnAction.act() method. - Added text command to show unspent skills. - Added script calls to reset skills. - Fixed possible bug with big skill cursor when Window_Selectable spacing was overwritten. - Fixed bug when skill cooldown wasn't shown without MP/TP. - Fixed game crashes when actor have no trees. - Improved font size for long skill descriptions. Font will be lowered for long description. - Text for maxed skill level can be changed as plugin parameter. - Reworked example skills and demo. Version 1.9: - Show YEP skill cooldown and warmup. - Add possibility to use SP and JP simultaneously. - Add confirmation button to learn skills. Version 1.8: - Fixed bug which gives skill point on resetting empty tree. - Fixed MP and TP naming in skill description window. - Trees are updatable now. - Reworked separate points pool. - Added script call to hide tree. Version 1.7: - Added script calls to learn skills in skill trees. - Added scale factor for skill icons. - Added stats requirement. - Changed sound for skills unable to learn. Version 1.6: - Ensure cursor visibility for long trees. - Fixed bug with on learn actions. Version 1.5: - Items with ability to reset skill trees during the game. - Working message box commands for skill descriptions. - Draw skill cost (MP and TP). - bugfixes. Version 1.4: - Separate Points Pools for class trees. - YEP Job Points and class plugins integration. Version 1.3: - Fixed loading bug. Version 1.2: - Added item requirement. - Added game variable and game switch requirements. - Added on skill learn action to change game variables. - Colored requirements. - Skill points can be received on level up. Version 1.1: - Possibility to add trees during the game. - Added API section. Version 1.0: - Finished plugin!

● ARCHIVED · READ-ONLY

Started by SomeFire Sep 24, 2018, 09:22 PM 312 posts Page 12 of 16 View original ↗

temp444

#221 Feb 9, 2021, 05:47 PM Source

This plugin seems like the best non-convoluted skill tree system for MV so far, thank you so much for your work I will be giving it a try very soon! :kaojoy:
zombiefy

#222 Feb 18, 2021, 02:29 PM Source

I noticed that the demo has a bunch if YEP scripts. Are they necessary to use your Skill Tree System scripts?
SomeFire

#223 Feb 18, 2021, 02:38 PM Source

No, they are not necessary. I made some changes in my plugin to work properly with some of YEP scripts, so, people can use YEP and my plugin together.
zombiefy

#224 Feb 18, 2021, 02:54 PM Source

SomeFire said:
No, they are not necessary. I made some changes in my plugin to work properly with some of YEP scripts, so, people can use YEP and my plugin together.
Ah, I see. Thanks for the rapid response.
zombiefy

#225 Feb 18, 2021, 07:07 PM Source

I keep running into this error, and can't figure out why. Anyone have any clues? I'm probably missing something simple.

rpg_managers.js:1949 TypeError: Cannot read property 'trees' of undefined
at Game_Actor.setup (SkillTreesSystem.js:1326)
at Game_Actor.initialize (rpg_objects.js:3408)
at new Game_Actor (rpg_objects.js:3393)
at Game_Actors.actor (rpg_objects.js:4587)
at Game_Party.<anonymous> (rpg_objects.js:4871)
at Array.forEach (<anonymous>)
at Game_Party.setupStartingMembers (rpg_objects.js:4870)
at Function.DataManager.setupNewGame (rpg_managers.js:219)
at Scene_Boot.start (rpg_scenes.js:402)

Line 1326 code is as follows: this.skillTrees.trees.forEach(tree => tree.visibility = true)
SomeFire

#226 Feb 18, 2021, 07:24 PM Source

Looks like actor have no skill trees. Same issue appeared a few pages ago. I fixed this bug, fix will be in next plugin update later this month.
zombiefy

#227 Feb 18, 2021, 07:47 PM Source

SomeFire said:
Looks like actor have no skill trees. Same issue appeared a few pages ago. I fixed this bug, fix will be in next plugin update later this month.
Oh, so the issue is caused because not all actors don't have a skill tree?
SomeFire

#228 Feb 18, 2021, 07:48 PM Source

Yep.
zombiefy

#229 Feb 18, 2021, 07:50 PM Source

SomeFire said:
Yep.
I see. Can I remedy the issue by giving every actor (I only use 3 actors) a skill tree?
SomeFire

#230 Feb 18, 2021, 08:00 PM Source

Yes, give them something in actor2trees or class2trees.
zombiefy

#231 Feb 19, 2021, 07:55 PM Source

SomeFire said:
Yes, give them something in actor2trees or class2trees.
Okay, I got past that issue. Now I get this issue:

rpg_managers.js:1949 TypeError: Cannot read property 'iconIndex' of undefined

at Skill.iconId (SkillTreesConfig.js:204)
at Skills_Window.drawItem (SkillTreesSystem.js:698)
at Skills_Window.<anonymous> (SkillTreesSystem.js:735)
at Array.forEach (<anonymous>)
at Skills_Window.drawAllItems (SkillTreesSystem.js:733)
at Skills_Window.refresh (SkillTreesSystem.js:742)
at Skills_Window.setSkillTree (SkillTreesSystem.js:666)
at Trees_Window.makeCommandList (SkillTreesSystem.js:540)
at Trees_Window.Window_Command.refresh (rpg_windows.js:1436)
at Scene_SkillTrees.refresh (SkillTreesSystem.js:414)
SceneManager.catchException @ rpg_managers.js:1949
SomeFire

#232 Feb 19, 2021, 09:03 PM Source

Looks like there is a js-skill without skill in RPGMV database. For example, you copy-pasted code for berserker skills, but not copy-pasted skills in database.
kaukusaki

#233 Feb 19, 2021, 10:02 PM Source

i was writing a variant of this myself, but yours is a lot cleaner! awesome job :thumbsup-left::D
SomeFire

#234 Feb 28, 2021, 09:35 AM Source

Version 1.10:
- Added actor and tree to OnLearnAction.act() method.
- Added text command to show unspent skills.
- Added script calls to reset skills.
- Fixed possible bug with big skill cursor when Window_Selectable spacing was overwritten.
- Fixed bug when skill cooldown wasn't shown without MP/TP.
- Fixed game crashes when actor have no trees.
- Improved font size for long skill descriptions. Font will be lowered for long description.
- Text for maxed skill level can be changed as plugin parameter.
- Reworked example skills and demo.

Attention! Arrow example objects were renamed from "arrowRight" to "arrowDownRight" and "arrowLeft" to "arrowDownLeft". "arrowRight" and "arrowLeft" still exist, but have another direction - directly to the right and left, not to the bottom skills.
Seykken

#235 Mar 25, 2021, 06:35 AM Source

SomeFire said:
Version 1.10:
- Added actor and tree to OnLearnAction.act() method.
- Added text command to show unspent skills.
- Added script calls to reset skills.
- Fixed possible bug with big skill cursor when Window_Selectable spacing was overwritten.
- Fixed bug when skill cooldown wasn't shown without MP/TP.
- Fixed game crashes when actor have no trees.
- Improved font size for long skill descriptions. Font will be lowered for long description.
- Text for maxed skill level can be changed as plugin parameter.
- Reworked example skills and demo.

Attention! Arrow example objects were renamed from "arrowRight" to "arrowDownRight" and "arrowLeft" to "arrowDownLeft". "arrowRight" and "arrowLeft" still exist, but have another direction - directly to the right and left, not to the bottom skills.
Hello SomeFire!
I felt super excited with the update and tried to add it on my project, but when i try importing the skills and the trees that i already have configured on my game, the plugin returned me an error and crashed the game test...

There is a way to update the plugin and preserve the skills and trees that i have already configured previously?

Thank you for the attention :)
SomeFire

#236 Mar 25, 2021, 07:35 AM Source

Thanks for report! As I see there is a bug, when I try to change class from class with no trees. I'l fix it soon.

Try to use actors and classes with skilltrees to check that plugin update works.

UPD:
Fix is ready. Let me know, if you find another bug or your update is successfull.
Afaryz

#237 May 3, 2021, 07:36 AM Source

Hey SomeFire, I do love your plugin. It is working quite well.

To have a better integration of other UI's and so on, I decided to use JP Points only.

My big problem is now, that the Job Points are not reduced on the actor, when I learn a skill.

I still use cost() as parameter. Instead of jp(). Because otherwise is crashes, is this correct?

Is this a known problem?

regards Afaryz
SomeFire

#238 May 3, 2021, 11:17 AM Source

Afaryz said:
Hey SomeFire, I do love your plugin. It is working quite well.

To have a better integration of other UI's and so on, I decided to use JP Points only.

My big problem is now, that the Job Points are not reduced on the actor, when I learn a skill.

I still use cost() as parameter. Instead of jp(). Because otherwise is crashes, is this correct?

Is this a known problem?

regards Afaryz
No, cost() is for my skill points, jp() is for Yanfly's job points. What plugin parameters do you use when game crashes? And what error message? What stacktrace in console?
Afaryz

#239 May 3, 2021, 12:16 PM Source
SomeFire said:
No, cost() is for my skill points, jp() is for Yanfly's job points. What plugin parameters do you use when game crashes? And what error message? What stacktrace in console?
Thanks for the fast answer.

Here are the screenshots:

Screenshot

I only have the problem with jp. All other requierments work flawlessly. The interesting part is:

with only JB points == true

I can use cost(1).

It just does not reduce the job points. :D

Hope that helps. If you need further infos just tell me.

EDIT:

seems to be this statement:
Code:
meets(actor, tree) { if (tree._classId > 0) return actor.jp(tree._classId) >= this.price; else throw new ReferenceError("Expected class tree. Tree name = " + tree.name);
regards Afaryz
SomeFire

#240 May 3, 2021, 12:36 PM Source

Do you use JP for a tree in 'SkillTreesSystem.class2trees'? Because job points belong to a specific class, which means tree must belong to the same class too. Actor tree can't have class because it belongs to an actor, not to a class.