This small mod allows you to use the "Epicfight - Dual Greatsword By Reascer" moveset in Epic Fight 1.20.1 in the versions of Epic Fight where it is incompatible.

Important:

"Legacy" is now for Epic Fight 20.9.7↓ and those without that prefix are for Epic Fight 20.10.2↑
the file name is "gma_dual_greatsword" it is for Epic Fight 20.12.4↑
If it ends in "universal" it is compatible with EF9, 10, 11 and 12.

Usage (Information valid only for Lazy Utilities 2.5 or higher):

You need to create the folder in your .minecraft "lazy_utilities/epicfight" or let this mod create it. (.minecraft/lazy_utilities/epicfight)

Add the "Epic Fight - Dual Greatsword" mod by Reascer there...

If you decided to add the file after the folder was created automatically, you will have to restart the game, so it is better to create the folder and add the file there.

After all that, this will allow THIS MOD (Lazy Utilities) to use it as a portable library. If you DON'T, this mod (GMA: Dual Greatsword) will not work correctly although you can still use it.

After this, a screen similar to the previous versions will appear, only now there are only 2, when everything is fine or when the file is missing.

When everything is going well: This means that everything SHOULD work fine!

After this, it's always good to confirm that everything is okay. Look at your resources and you should see something like this:

When you are missing a file: This screen will appear if you haven't installed the corresponding file.

Or if you've changed the file extension, modified internal files, and, if it's a .jar file, deleted the mods.toml file.

This indicates that the file to be manipulated doesn't exist or wasn't recognized, and therefore the mod won't be able to perform its functions or run animations.

remember the portable dependency goes in ".minecraft/lazy_utilities/epicfight" folder

Usage (Information valid only for Lazy Utilities 2.1.6 or higher and less than or equal to 2.4):

As these functions are legacy, expand here to see more.

Once this mod and its "Lazy Utilities" dependency are installed, a folder will be created in your "mods" folder.

"Lazy Utilities/epicfight"

Add the "Epic Fight - Dual Greatsword" mod by Reascer there...

This will allow THIS MOD (Lazy Utilities) to use it as a portable library. If you DON'T, this mod (Give Me A Dual Greatsword) will not work correctly although you can still use it.

You can add the file to the (mods\Lazy Utilities\epicfight) folder even within the game; just remember to run the corresponding command to restart the mod, but be aware that this can be performance-intensive and ineffective in some cases.

Once you start the game: If this is your first time loading the mod or the mod's configuration has changed because you've added or removed files, you'll see this tab. Let me explain what each one does...

When everything is going well: This means that everything SHOULD work fine, if it fails the problem is beyond my control, but there are solutions, just look below...

Since "everything is fine," it's a good idea to confirm the loading order of the resource packs, as if they are incorrect, this mod won't work properly.

Since there are two ways to operate, here is an example of what the order should be.

Incorrect	Correct

Incorrect	Correct

And the mod should look like this, in the mods tab...

When you are missing a file: This screen will appear if you haven't installed the corresponding file.

Or if you've changed the file extension, modified internal files, and, if it's a .jar file, deleted the mods.toml file.

This indicates that the file to be manipulated doesn't exist or wasn't recognized, and therefore the mod won't be able to perform its functions or run animations.

When it fails, but can be fixed: This screen appears if a file is invalid due to being written incorrectly. Typically, when a write fails, the file is emptied and deleted. If you click the button on the left, it will allow you to restart the builder. This allows you to rewrite the files, including the empty file and ignoring previously written files, making the restart process take less time than the initial load.

This error usually occurs if something is compromising your disk's write speed.

When the mod fails, serious: This means that during the execution process of the mod the system failed, this is usually accompanied by an Exception, therefore the continue button will not appear to you because the game has crashed during loading, in this case I am simply testing that is why the button appears.

Additional concepts: If you choose to add the file before opening the game, nothing happens. You can run the following command:
"/lazy-utilities epicfight-utilities addons-client build"

If you want, you can run this command, which is more precise: "/lazy-utilities epicfight-utilities addons-client rebuild"

This will relaunch the mod once the process completes and the resources haven't been reloaded. Do this yourself using F3+T.

Use and testing:

Additions:

Adds a new passive Skill Book "Dual Greatsword" which allows you to use two greatswords in each hand after being learned

This mod modifies the "Greatsword" category of Epic Fight so this will be immediately compatible and does not require using datapacks.

On the other hand, it adds a category "Efu Dual Greatsword" which is similar to the previous category, except that this one consists of a set of 3 attacks and not two for the one-handed mode, and for the double greatsword mode it is identical.

For both, the skill when using two greatswords in both hands is "Earthquake"

The Developer speaks:

Is this mod a Port?

No, this mod does not qualify as a port because:

-It does not reuse or modify the original source code.

-It does not rely on the original animations or assets internally.

-It does not distribute any code/assets from the original work.

-It requires the original file as a dependency (as a portable library if it exists on your system).

What it actually does:

-Reads resources dynamically only if the original file is present on the system.

-Wraps/adapts those resources without embedding them.

-Executes its own independent code (no direct inheritance from the original).

Why can't I use the double sword if I have learned the skill?
This shouldn't happen, and if it does, it's because another mod is replacing this one in that section. If you manage to find it, please let me know so I can try to find a solution.

Does falling from a great height increase the damage of AirSlash?

No... Although I had thought about adding that feature so that the attack would be similar (but nerfed) to the mace of the new versions, but I don't like making things too OP, so I don't know for now.

Maybe I'll think about integrating this ability as a skill book, this way it would work similarly to the mace in the new versions...

Epic Fight - Give Me a Dual Greatsword