1.11.2+ ID Limit?

[JTK222]

Heyho,

 

I have 2 questions:

1. Does Minecraft still have an ID limit for Blocks and Items?

 

2. How is it possible to handle one block as different blocks for the assets like Minecraft does with its Logs?

 

Thanks in Advance!
as Minecraft Source didn't tell me anything about that

[JTK222]

12 minutes ago, diesieben07 said:

Yes.

Thanks but do you know how high it is?

12 minutes ago, diesieben07 said:

Take a look at IStateMapper.

Thanks exactly what I was searching for ^^

[larsgerrits]

5 minutes ago, JTK222 said:

do you know how high it is?

 

IIRC, 4096 for Blocks and, ~32000 for Items.

[Choonster]

2 hours ago, JTK222 said:

Thanks but do you know how high it is?

 

The fields at the top of the GameData class hold the minimum and maximum IDs for the vanilla registries, i.e. Blocks, Items, Potions, Biomes, SoundEvents, PotionTypes, Enchantments and Entities.

[JTK222]

3 hours ago, larsgerrits said:

IIRC, 4096 for Blocks and, ~32000 for Items.

Is this per Mod like with Entities? As all of my blocks are already above 4096.

 

1 hour ago, Choonster said:

 

The fields at the top of the GameData class hold the minimum and maximum IDs for the vanilla registries, i.e. Blocks, Items, Potions, Biomes, SoundEvents, PotionTypes, Enchantments and Entities.

Oh that's quite useful tahnk you ^^

[larsgerrits]

6 minutes ago, JTK222 said:

Is this per Mod like with Entities? As all of my blocks are already above 4096.

 

 

No, this is the complete total of the game. May I ask why you are using that much Block IDs? Note: if you are talking about the IDs in your inventory, they are the IDs of the ItemBlocks, which are Items.

Edited March 3, 2017 by larsgerrits

[JTK222]

Long story  I am often anoyed by the missing block variants to wood, like an spruce workbench.

And as my mod adds a bunch of decorative things I am using currently already around 200 ID's D: And as it looks I will need do decrease this as I am planning on adding at least 500 blocks more, wood variants not count into these.

But thank you for the help ^^

Edit: Oh and some blocks are so complex that they require multiple seperate blocks so they don't destroy the performance to extremely

Edited March 3, 2017 by JTK222

[larsgerrits]

Just be sure to use metadata/blockstates, and not every variant it's own ID. This will significantly decrease the amount of IDs you use.

[jeffryfisher]

Comp-sci for the curious: Each block position in the world gets a 2-byte (16-bit) integer to tell what it is. 4 bits are the metadata, and 12 bits are the ID. That gives you the ranges 0-15 for metadata and 0-4095 for block ID within which we must work.

 

I 2nd the motion to use metadata wherever you create sets of blocks by color or wood or any other simple parameter. Otherwise those bits go to waste.