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Posted

Hello,

I'm trying to access the items in a custom tag list, but I'm having a very hard time figuring out how to do so.  The Forge documentation is telling me to use

ItemTags.getCollection().getOrCreateTag(myTagId).contains(unknownItem);

but ItemTags in 1.16.5 doesn't have a getCollection() method.  I thought maybe this was getAllTags() now but that doesn't have a getOrCreateTag(myTagId) function.  Trying to use getTag(location) throws a null error, and getTagOrEmpty(location) appears to return an empty tag.  So I'm kind of at a loss.  How is one meant to go about setting up custom tags for a mod in 1.16.5?

 

For clarity's sake, I'm trying to make a tag along the lines of "modid:my_tag" and then access that from within the Java code.

Edited by JayZX535

1.16.5 uses Mojang names, the documentation uses MCP names.

Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable.  If you think this is the case, JUST REPORT ME.  Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice.

 

Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked.

 

DO NOT PM ME WITH PROBLEMS. No help will be given.

  • Author

Alright... so what does that mean I need to do to access them in 1.16.5?  How do I convert the code to use the Mojang names?  I'm struggling to find any real examples of what the differences between them actually are.

1 hour ago, JayZX535 said:

Alright... so what does that mean I need to do to access them in 1.16.5?  How do I convert the code to use the Mojang names?  I'm struggling to find any real examples of what the differences between them actually are.

you can use the bot on the forge discord server
commands:
mcp -> mojang: !mcp -c moj <methode,field>
mojang-> mcp: !moj -c mcp <methode,field>

Edited by Luis_ST

  • Author

Oh, thank you!  That helped me figure it out!  Looks like what I was looking for was

ItemTags.getAllTags().getTagOrEmpty(location).contains(item)

It appears to be functioning now!

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