Builder does not correctly apply offset from the shape card

[firestar9114]

In minecraft version 1.12.1, when using the builder with a shape card offset of greater than 256 blocks(Or around 256, it was a little hard to test exactly as it's a long way to run and math is hard ;P ), the builder silently fails to set the correct offset. If the offset is greater than 256 blocks the builder seems to clamp the offset value to 256. This can be seen by setting the builder preview mode and playing with the shape card settings.

There is no obvious indication that this is occurring prior to beginning mining. I accidently mined up a good portion of my base. It would be great if the offset was uncapped, or if the offset had a much higher cap.

Alternatively the dimensions of the shape card clamp to 512x512, and this is reflected in the UI as it can't be set higher than this. I believe the behavior could be the same with the offset, and if the settings can't be applied to the shape card you should get an error message in the chat when right clicking on the second corner.

[McJty]

1.12.1? Do you mean 1.12.2 or 1.21.1?

[firestar9114]

1.12.1? Do you mean 1.12.2 or 1.21.1?

Ah. 1.21.1, my bad. Made a typo it seems. I'm playing it in the ATM10 pack and I noticed it.