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Check if two blocks are equal ignoring data (nbt, properties)


Insane96MCP

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You can use == to check Block instances, as they are singletons: world.getBlockState(pos).getBlock() == Blocks.BED. This works for all IForgeRegistrys (look at the ForgeRegistries class).

Edited by larsgerrits
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1.12 -> 1.13 primer by williewillus.

 

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http://www.howoldisminecraft1710.today/

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29 minutes ago, larsgerrits said:

You can use == to check Block instances, as they are singletons: world.getBlockState(pos).getBlock() == Blocks.BED. This works for all IForgeRegistrys (look at the ForgeRegistries class).

Ok, I need to sleep now. I didn't think about comparing Blocks ...

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You may also use instanceof in comparisons where any subclass will do. If some mod makes a custom bed by extending the vanilla class, then an '==' would only match the vanilla bed and not recognize the mod one. What you choose depends on what you're trying to accomplish.

The debugger is a powerful and necessary tool in any IDE, so learn how to use it. You'll be able to tell us more and get better help here if you investigate your runtime problems in the debugger before posting.

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